In which ways can I check the failure of the ethernet connections?
2012/9/3 <users-requ...@open-mpi.org>: > Send users mailing list submissions to > us...@open-mpi.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.open-mpi.org/mailman/listinfo.cgi/users > or, via email, send a message with subject or body 'help' to > users-requ...@open-mpi.org > > You can reach the person managing the list at > users-ow...@open-mpi.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of users digest..." > > > Today's Topics: > > 1. -hostfile ignored in 1.6.1 / SGE integration broken (Reuti) > 2. Re: some mpi processes "disappear" on a cluster of servers > (Ralph Castain) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 3 Sep 2012 23:12:14 +0200 > From: Reuti <re...@staff.uni-marburg.de> > Subject: [OMPI users] -hostfile ignored in 1.6.1 / SGE integration > broken > To: Open MPI Users <us...@open-mpi.org> > Message-ID: > <b8136f9f-da01-4f04-a9f2-0f72d2b7a...@staff.uni-marburg.de> > Content-Type: text/plain; charset=us-ascii > > Hi all, > > I just compiled Open MPI 1.6.1 and before digging any deeper: does anyone > else notice, that the command: > > $ mpiexec -n 4 -machinefile mymachines ./mpihello > > will ignore the argument "-machinefile mymachines" and use the file > "openmpi-default-hostfile" instead all the time? > > == > > SGE issue > > I usually don't install new versions instantly, so I only noticed right now, > that in 1.4.5 I get a wrong allocation inside SGE (always one process less > than requested with `qsub -pe orted N ...`. This I tried only, as with 1.6.1 > I get: > > -------------------------------------------------------------------------- > There are no nodes allocated to this job. > -------------------------------------------------------------------------- > > all the time. > > == > > I configured with: > > ./configure --prefix=$HOME/local/... --enable-static --disable-shared > --with-sge > > and adjusted my PATHs accordingly (at least: I hope so). > > -- Reuti > > > ------------------------------ > > Message: 2 > Date: Mon, 3 Sep 2012 14:32:48 -0700 > From: Ralph Castain <r...@open-mpi.org> > Subject: Re: [OMPI users] some mpi processes "disappear" on a cluster > of servers > To: Open MPI Users <us...@open-mpi.org> > Message-ID: <c04139de-10b2-42b0-935d-40b104936...@open-mpi.org> > Content-Type: text/plain; charset=us-ascii > > It looks to me like the network is losing connections - your error messages > all state "no route to host", which implies that the network interface > dropped out. > > On Sep 3, 2012, at 1:39 PM, Andrea Negri <negri.an...@gmail.com> wrote: > >> I have asked to my admin and he said that no log messages were present >> in /var/log, apart my login on the compute node. >> No killed processes, no full stack errors, the memory is ok, 1GB is >> used and 2GB are free. >> Actually I don't know what kind of problem coud be, does someone have >> ideas? Or at least a suspect? >> >> Please, don't let me alone! >> >> Sorry for the trouble with the mail >> >> 2012/9/1 <users-requ...@open-mpi.org>: >>> Send users mailing list submissions to >>> us...@open-mpi.org >>> >>> To subscribe or unsubscribe via the World Wide Web, visit >>> http://www.open-mpi.org/mailman/listinfo.cgi/users >>> or, via email, send a message with subject or body 'help' to >>> users-requ...@open-mpi.org >>> >>> You can reach the person managing the list at >>> users-ow...@open-mpi.org >>> >>> When replying, please edit your Subject line so it is more specific >>> than "Re: Contents of users digest..." >>> >>> >>> Today's Topics: >>> >>> 1. Re: some mpi processes "disappear" on a cluster of servers >>> (John Hearns) >>> 2. Re: users Digest, Vol 2339, Issue 5 (Andrea Negri) >>> >>> >>> ---------------------------------------------------------------------- >>> >>> Message: 1 >>> Date: Sat, 1 Sep 2012 08:48:56 +0100 >>> From: John Hearns <hear...@googlemail.com> >>> Subject: Re: [OMPI users] some mpi processes "disappear" on a cluster >>> of servers >>> To: Open MPI Users <us...@open-mpi.org> >>> Message-ID: >>> <capqne2wo3bgefjiyfums6yquoduhjj75zjoeeyjrdq60fmz...@mail.gmail.com> >>> Content-Type: text/plain; charset=ISO-8859-1 >>> >>> Apologies, I have not taken the time to read your comprehensive diagnostics! >>> >>> As Gus says, this sounds like a memory problem. >>> My suspicion would be the kernel Out Of Memory (OOM) killer. >>> Log into those nodes (or ask your systems manager to do this). Look >>> closely at /var/log/messages where there will be notifications when >>> the OOM Killer kicks in and - well - kills large memory processes! >>> Grep for "killed process" in /var/log/messages >>> >>> http://linux-mm.org/OOM_Killer >>> >>> >>> ------------------------------ >>> >>> Message: 2 >>> Date: Sat, 1 Sep 2012 11:50:59 +0200 >>> From: Andrea Negri <negri.an...@gmail.com> >>> Subject: Re: [OMPI users] users Digest, Vol 2339, Issue 5 >>> To: us...@open-mpi.org >>> Message-ID: >>> <CAPUxaiQ4RFqSK1kz7fM7U9XRxjQh8N+=98paqm2ikvr7bv-...@mail.gmail.com> >>> Content-Type: text/plain; charset=ISO-8859-1 >>> >>> Hi, Gus and John, >>> >>> my code (zeusmp2) is a F77 code ported in F95, and the very first time >>> I have launched it, the processed disappears almost immediately. >>> I checked the code with valgrind and some unallocated arrays were >>> passed wrongly to some subroutines. >>> After having corrected this bug, the code runs for a while and after >>> occour all the stuff described in my first post. >>> However, the code still performs a lot of main temporal cycle before >>> "die" (I don't know if thies piece of information is useful). >>> >>> Now I'm going to check the memory usage, (I also have a lot of unused >>> variables in this pretty large code, maybe I shoud comment them). >>> >>> uname -a returns >>> Linux cloud 2.6.9-42.0.3.ELsmp #1 SMP Thu Oct 5 16:29:37 CDT 2006 >>> x86_64 x86_64 x86_64 GNU/Linux >>> >>> ulimit -a returns: >>> core file size (blocks, -c) 0 >>> data seg size (kbytes, -d) unlimited >>> file size (blocks, -f) unlimited >>> pending signals (-i) 1024 >>> max locked memory (kbytes, -l) 32 >>> max memory size (kbytes, -m) unlimited >>> open files (-n) 1024 >>> pipe size (512 bytes, -p) 8 >>> POSIX message queues (bytes, -q) 819200 >>> stack size (kbytes, -s) 10240 >>> cpu time (seconds, -t) unlimited >>> max user processes (-u) 36864 >>> virtual memory (kbytes, -v) unlimited >>> file locks (-x) unlimited >>> >>> >>> I can log on the logins nodes, but unfortunately the command ls >>> /var/log/messages return >>> acpid cron.4 messages.3 secure.4 >>> anaconda.log cups messages.4 spooler >>> anaconda.syslog dmesg mpi_uninstall.log spooler.1 >>> anaconda.xlog gdm ppp spooler.2 >>> audit httpd prelink.log spooler.3 >>> boot.log itac_uninstall.log rpmpkgs spooler.4 >>> boot.log.1 lastlog rpmpkgs.1 vbox >>> boot.log.2 mail rpmpkgs.2 wtmp >>> boot.log.3 maillog rpmpkgs.3 wtmp.1 >>> boot.log.4 maillog.1 rpmpkgs.4 Xorg.0.log >>> cmkl_install.log maillog.2 samba Xorg.0.log.old >>> cmkl_uninstall.log maillog.3 scrollkeeper.log yum.log >>> cron maillog.4 secure yum.log.1 >>> cron.1 messages secure.1 >>> cron.2 messages.1 secure.2 >>> cron.3 messages.2 secure.3 >>> >>> so, the log should be in some of these files (I don't have read >>> permission on these files). I'll contact the admin for that. >>> >>> 2012/9/1 <users-requ...@open-mpi.org>: >>>> Send users mailing list submissions to >>>> us...@open-mpi.org >>>> >>>> To subscribe or unsubscribe via the World Wide Web, visit >>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >>>> or, via email, send a message with subject or body 'help' to >>>> users-requ...@open-mpi.org >>>> >>>> You can reach the person managing the list at >>>> users-ow...@open-mpi.org >>>> >>>> When replying, please edit your Subject line so it is more specific >>>> than "Re: Contents of users digest..." >>>> >>>> >>>> Today's Topics: >>>> >>>> 1. Re: some mpi processes "disappear" on a cluster of servers >>>> (Gus Correa) >>>> >>>> >>>> ---------------------------------------------------------------------- >>>> >>>> Message: 1 >>>> Date: Fri, 31 Aug 2012 20:11:41 -0400 >>>> From: Gus Correa <g...@ldeo.columbia.edu> >>>> Subject: Re: [OMPI users] some mpi processes "disappear" on a cluster >>>> of servers >>>> To: Open MPI Users <us...@open-mpi.org> >>>> Message-ID: <504152bd.3000...@ldeo.columbia.edu> >>>> Content-Type: text/plain; charset=ISO-8859-1; format=flowed >>>> >>>> Hi Andrea >>>> >>>> I would guess this is a memory problem. >>>> Do you know how much memory each node has? >>>> Do you know the memory that >>>> each MPI process in the CFD code requires? >>>> If the program starts swapping/paging into disk, because of >>>> low memory, those interesting things that you described can happen. >>>> >>>> I would login to the compute nodes and monitor the >>>> amount of memory being used with "top" right after the program >>>> starts to run. If there is a pattern of which node tends to fail, >>>> track login to that fail-prone node and monitor it. >>>> >>>> Alternatively, if you cluster is running Ganglia, >>>> you can see the memory use graphically, >>>> in the Ganglia web page in a web browser. >>>> >>>> If your cluster >>>> doesn't allow direct user logins to compute nodes, >>>> you can ask the system administrator to do this for you. >>>> >>>> It may well be that the code has a memory leak, or that >>>> it has a memory request spike, which may not be caught by >>>> OpenMPI. >>>> [Jeff and Ralph will probably correct me soon for >>>> saying this, and I know the OpenMPI safeguards against >>>> process misbehavior are great, but ...] >>>> >>>> Anyway, we had several codes here that would make a node go south >>>> because of either type of memory problem, and subsequently the >>>> program would die, or the other processes in other nodes would >>>> continue "running" [i.e. mostly waiting for MPI calls to the >>>> dead node that would never return] as you described. >>>> >>>> If the problem is benign, i.e., if it is just that the >>>> memory-per-processor is not large enough to run in 10 processors, >>>> you can get around it by running in, say, 20 processors. >>>> >>>> Yet another issue that you may check is the stacksize in the >>>> compute nodes. Many codes require a large stacksize, i.e., >>>> they create large arrays in subroutines, etc, and >>>> the default stacksize in standard Linux distributions >>>> may not be as large as needed. >>>> We use ulimited stacksize in our compute nodes. >>>> >>>> You can ask the system administrator to check this for you, >>>> and perhaps change it in /etc/security/limits.conf to make it >>>> unlimited or at least larger than the default. >>>> The Linux shell command "ulimit -a" [bash] or >>>> "limit" [tcsh] will tell what the limits are. >>>> >>>> I hope this helps, >>>> Gus Correa >>>> >>>> On 08/31/2012 07:15 PM, Andrea Negri wrote: >>>>> Hi, I have been in trouble for a year. >>>>> >>>>> I run a pure MPI (no openMP) Fortran fluid dynamical code on a cluster >>>>> of server, and I obtain a strange behaviour by running the code on >>>>> multiple nodes. >>>>> The cluster is formed by 16 pc (1 pc is a node) with a dual core >>>>> processor. >>>>> Basically, I'm able to run the code from the login node with the command: >>>>> mpirun --mca btl_base_verbose 100 --mca backtrace_base_verbose 100 >>>>> --mca memory_base_verbose 100 --mca sysinfo_base_verbose 100 -nolocal >>>>> -hostfile ./host_file -n 10 ./zeusmp2.x>> zmp_errors 2>&1 >>>>> by selecting one process per core (i.e. in this case I use 5 nodes) >>>>> >>>>> The code starts, and it runs correctely for some time. >>>>> After that, an entire node (sometimes two) "disappears" and it cannot >>>>> be reached with the ssh command, which returns: No route to host. >>>>> Sometimes the node is still reachable, but the two processes that was >>>>> running on the node are disappears. >>>>> In addition, on the other nodes, the others processes are still running. >>>>> >>>>> If I have a look on the output and error file of mpirun, the following >>>>> error is present: [btl_tcp_frag.c:215:mca_btl_tcp_frag_recv] >>>>> mca_btl_tcp_frag_recv: readv failed: No route to host (113) >>>>> >>>>> PS: I'm not the admin of the cluster, I've installed the gcc and >>>>> openmpi on my own because the complier aviable on that machine are 8 >>>>> years old. >>>>> >>>>> >>>>> I post here some information, if you want other info, you have only to >>>>> tell me which command I have to type on the bash and I will >>>>> immediately reply. >>>>> >>>>> >>>>> complier: gcc 4.7 (which was also used to compile openmpi) >>>>> openmpi version: 1.6 >>>>> >>>>> output of "ompi_info --all" from the node where I launch mpirun (which >>>>> is also the login node of the cluster) >>>>> >>>>> Package: Open MPI and...@cloud.bo.astro.it Distribution >>>>> Open MPI: 1.6 >>>>> Open MPI SVN revision: r26429 >>>>> Open MPI release date: May 10, 2012 >>>>> Open RTE: 1.6 >>>>> Open RTE SVN revision: r26429 >>>>> Open RTE release date: May 10, 2012 >>>>> OPAL: 1.6 >>>>> OPAL SVN revision: r26429 >>>>> OPAL release date: May 10, 2012 >>>>> MPI API: 2.1 >>>>> Ident string: 1.6 >>>>> MCA backtrace: execinfo (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA memory: linux (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA paffinity: hwloc (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA carto: auto_detect (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA carto: file (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA shmem: mmap (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA shmem: posix (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA shmem: sysv (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA maffinity: first_use (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA maffinity: hwloc (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA timer: linux (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA installdirs: env (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA installdirs: config (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA sysinfo: linux (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA hwloc: hwloc132 (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA dpm: orte (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA pubsub: orte (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA allocator: basic (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA allocator: bucket (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: basic (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: hierarch (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: inter (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: self (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: sm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: sync (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA coll: tuned (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA io: romio (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA mpool: fake (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA mpool: rdma (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA mpool: sm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA pml: bfo (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA pml: csum (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA pml: ob1 (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA pml: v (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA bml: r2 (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rcache: vma (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA btl: self (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA btl: sm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA btl: tcp (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA topo: unity (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA osc: pt2pt (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA osc: rdma (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA iof: hnp (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA iof: orted (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA iof: tool (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA oob: tcp (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA odls: default (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ras: cm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ras: loadleveler (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ras: slurm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rmaps: load_balance (MCA v2.0, API v2.0, Component >>>>> v1.6) >>>>> MCA rmaps: rank_file (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rmaps: resilient (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rmaps: round_robin (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rmaps: seq (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rmaps: topo (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA rml: oob (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: binomial (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: cm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: direct (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: linear (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: radix (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA routed: slave (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA plm: rsh (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA plm: slurm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA filem: rsh (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA errmgr: default (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: env (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: hnp (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: singleton (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: slave (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: slurm (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: slurmd (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA ess: tool (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA grpcomm: bad (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA grpcomm: basic (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA grpcomm: hier (MCA v2.0, API v2.0, Component v1.6) >>>>> MCA notifier: command (MCA v2.0, API v1.0, Component v1.6) >>>>> MCA notifier: syslog (MCA v2.0, API v1.0, Component v1.6) >>>>> Prefix: /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7 >>>>> Exec_prefix: /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7 >>>>> Bindir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/bin >>>>> Sbindir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/sbin >>>>> Libdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/lib >>>>> Incdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/include >>>>> Mandir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share/man >>>>> Pkglibdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/lib/openmpi >>>>> Libexecdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/libexec >>>>> Datarootdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share >>>>> Datadir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share >>>>> Sysconfdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/etc >>>>> Sharedstatedir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/com >>>>> Localstatedir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/var >>>>> Infodir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share/info >>>>> Pkgdatadir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share/openmpi >>>>> Pkglibdir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/lib/openmpi >>>>> Pkgincludedir: >>>>> /home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/include/openmpi >>>>> Configured architecture: x86_64-unknown-linux-gnu >>>>> Configure host: cloud.bo.astro.it >>>>> Configured by: andrea >>>>> Configured on: Tue Jul 31 10:53:46 CEST 2012 >>>>> Configure host: cloud.bo.astro.it >>>>> Built by: andrea >>>>> Built on: Tue Jul 31 11:08:33 CEST 2012 >>>>> Built host: cloud.bo.astro.it >>>>> C bindings: yes >>>>> C++ bindings: yes >>>>> Fortran77 bindings: yes (all) >>>>> Fortran90 bindings: yes >>>>> Fortran90 bindings size: medium >>>>> C compiler: /home/andrea/library/gcc/gcc-objects/bin/gcc >>>>> C compiler absolute: >>>>> C compiler family name: GNU >>>>> C compiler version: 4.7.1 >>>>> C char size: 1 >>>>> C bool size: 1 >>>>> C short size: 2 >>>>> C int size: 4 >>>>> C long size: 8 >>>>> C float size: 4 >>>>> C double size: 8 >>>>> C pointer size: 8 >>>>> C char align: 1 >>>>> C bool align: 1 >>>>> C int align: 4 >>>>> C float align: 4 >>>>> C double align: 8 >>>>> C++ compiler: /home/andrea/library/gcc/gcc-objects/bin/g++ >>>>> C++ compiler absolute: none >>>>> Fortran77 compiler: >>>>> /home/andrea/library/gcc/gcc-objects/bin/gfortran >>>>> Fortran77 compiler abs: >>>>> Fortran90 compiler: >>>>> /home/andrea/library/gcc/gcc-objects/bin/gfortran >>>>> Fortran90 compiler abs: >>>>> Fort integer size: 4 >>>>> Fort logical size: 4 >>>>> Fort logical value true: 1 >>>>> Fort have integer1: yes >>>>> Fort have integer2: yes >>>>> Fort have integer4: yes >>>>> Fort have integer8: yes >>>>> Fort have integer16: no >>>>> Fort have real4: yes >>>>> Fort have real8: yes >>>>> Fort have real16: no >>>>> Fort have complex8: yes >>>>> Fort have complex16: yes >>>>> Fort have complex32: no >>>>> Fort integer1 size: 1 >>>>> Fort integer2 size: 2 >>>>> Fort integer4 size: 4 >>>>> Fort integer8 size: 8 >>>>> Fort integer16 size: -1 >>>>> Fort real size: 4 >>>>> Fort real4 size: 4 >>>>> Fort real8 size: 8 >>>>> Fort real16 size: 16 >>>>> Fort dbl prec size: 8 >>>>> Fort cplx size: 8 >>>>> Fort dbl cplx size: 16 >>>>> Fort cplx8 size: 8 >>>>> Fort cplx16 size: 16 >>>>> Fort cplx32 size: 32 >>>>> Fort integer align: 4 >>>>> Fort integer1 align: 1 >>>>> Fort integer2 align: 2 >>>>> Fort integer4 align: 4 >>>>> Fort integer8 align: 8 >>>>> Fort integer16 align: -1 >>>>> Fort real align: 4 >>>>> Fort real4 align: 4 >>>>> Fort real8 align: 8 >>>>> Fort real16 align: 16 >>>>> Fort dbl prec align: 8 >>>>> Fort cplx align: 4 >>>>> Fort dbl cplx align: 8 >>>>> Fort cplx8 align: 4 >>>>> Fort cplx16 align: 8 >>>>> Fort cplx32 align: 16 >>>>> C profiling: yes >>>>> C++ profiling: yes >>>>> Fortran77 profiling: yes >>>>> Fortran90 profiling: yes >>>>> C++ exceptions: no >>>>> Thread support: posix (MPI_THREAD_MULTIPLE: no, progress: no) >>>>> Sparse Groups: no >>>>> Build CFLAGS: -DNDEBUG -g -O2 -finline-functions >>>>> -fno-strict-aliasing >>>>> -pthread >>>>> Build CXXFLAGS: -O3 -DNDEBUG -finline-functions -pthread >>>>> Build FFLAGS: >>>>> Build FCFLAGS: >>>>> Build LDFLAGS: -Wl,--rpath >>>>> -Wl,/home/andrea/library/gcc/gcc-objects/lib64 >>>>> Build LIBS: -lrt -lnsl -lutil -lm >>>>> Wrapper extra CFLAGS: -pthread >>>>> Wrapper extra CXXFLAGS: -pthread >>>>> Wrapper extra FFLAGS: -pthread >>>>> Wrapper extra FCFLAGS: -pthread >>>>> Wrapper extra LDFLAGS: >>>>> Wrapper extra LIBS: -ldl -lm -lnuma -lrt -lnsl -lutil -lm >>>>> Internal debug support: no >>>>> MPI interface warnings: yes >>>>> MPI parameter check: runtime >>>>> Memory profiling support: no >>>>> Memory debugging support: no >>>>> libltdl support: no >>>>> Heterogeneous support: no >>>>> mpirun default --prefix: yes >>>>> MPI I/O support: yes >>>>> MPI_WTIME support: gettimeofday >>>>> Symbol vis. support: yes >>>>> Host topology support: yes >>>>> MPI extensions: affinity example >>>>> FT Checkpoint support: no (checkpoint thread: no) >>>>> VampirTrace support: yes >>>>> MPI_MAX_PROCESSOR_NAME: 256 >>>>> MPI_MAX_ERROR_STRING: 256 >>>>> MPI_MAX_OBJECT_NAME: 64 >>>>> MPI_MAX_INFO_KEY: 36 >>>>> MPI_MAX_INFO_VAL: 256 >>>>> MPI_MAX_PORT_NAME: 1024 >>>>> MPI_MAX_DATAREP_STRING: 128 >>>>> MCA mca: parameter "mca_param_files" (current value: >>>>> >>>>> </home/andrea/.openmpi/mca-params.conf:/home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/etc/openmpi-mca-params.conf>, >>>>> data source: default value) >>>>> Path for MCA configuration files containing >>>>> default parameter >>>>> values >>>>> MCA mca: parameter "mca_base_param_file_prefix" >>>>> (current value:<none>, >>>>> data source: default value) >>>>> Aggregate MCA parameter file sets >>>>> MCA mca: parameter "mca_base_param_file_path" (current >>>>> value: >>>>> >>>>> </home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/share/openmpi/amca-param-sets:/home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/bin>, >>>>> data source: default value) >>>>> Aggregate MCA parameter Search path >>>>> MCA mca: parameter "mca_base_param_file_path_force" >>>>> (current value: >>>>> <none>, data source: default value) >>>>> Forced Aggregate MCA parameter Search path >>>>> MCA mca: parameter "mca_component_path" (current value: >>>>> >>>>> </home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/lib/openmpi:/home/andrea/.openmpi/components>, >>>>> data source: default value) >>>>> Path where to look for Open MPI and ORTE >>>>> components >>>>> MCA mca: parameter "mca_component_show_load_errors" >>>>> (current value:<1>, >>>>> data source: default value) >>>>> Whether to show errors for components that >>>>> failed to load or >>>>> not >>>>> MCA mca: parameter "mca_component_disable_dlopen" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether to attempt to disable opening >>>>> dynamic components or not >>>>> MCA mca: parameter "mca_verbose" (current value: >>>>> <stderr>, data source: >>>>> default value) >>>>> Specifies where the default error output >>>>> stream goes (this is >>>>> separate from distinct help messages). Accepts >>>>> a >>>>> comma-delimited list of: stderr, stdout, syslog, >>>>> syslogpri:<notice|info|debug>, >>>>> syslogid:<str> (where str is the >>>>> prefix string for all syslog notices), >>>>> file[:filename] (if >>>>> filename is not specified, a default >>>>> filename is used), >>>>> fileappend (if not specified, the file is >>>>> opened for >>>>> truncation), level[:N] (if specified, >>>>> integer verbose level; >>>>> otherwise, 0 is implied) >>>>> MCA mpi: parameter "mpi_paffinity_alone" (current >>>>> value:<0>, data >>>>> source: default value, synonym of: >>>>> opal_paffinity_alone) >>>>> If nonzero, assume that this job is the only >>>>> (set of) >>>>> process(es) running on each node and bind >>>>> processes to >>>>> processors, starting with processor ID 0 >>>>> MCA mpi: parameter "mpi_param_check" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> Whether you want MPI API parameters checked >>>>> at run-time or not. >>>>> Possible values are 0 (no checking) and 1 >>>>> (perform checking at >>>>> run-time) >>>>> MCA mpi: parameter "mpi_yield_when_idle" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Yield the processor when waiting for MPI >>>>> communication (for MPI >>>>> processes, will default to 1 when >>>>> oversubscribing nodes) >>>>> MCA mpi: parameter "mpi_event_tick_rate" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> How often to progress TCP communications (0 >>>>> = never, otherwise >>>>> specified in microseconds) >>>>> MCA mpi: parameter "mpi_show_handle_leaks" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether MPI_FINALIZE shows all MPI handles >>>>> that were not freed >>>>> or not >>>>> MCA mpi: parameter "mpi_no_free_handles" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether to actually free MPI objects when >>>>> their handles are >>>>> freed >>>>> MCA mpi: parameter "mpi_show_mpi_alloc_mem_leaks" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> If>0, MPI_FINALIZE will show up to this >>>>> many instances of >>>>> memory allocated by MPI_ALLOC_MEM that was >>>>> not freed by >>>>> MPI_FREE_MEM >>>>> MCA mpi: parameter "mpi_show_mca_params" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Whether to show all MCA parameter values >>>>> during MPI_INIT or not >>>>> (good for reproducability of MPI jobs for >>>>> debug purposes). >>>>> Accepted values are all, default, file, api, >>>>> and enviro - or a >>>>> comma delimited combination of them >>>>> MCA mpi: parameter "mpi_show_mca_params_file" >>>>> (current value:<none>, >>>>> data source: default value) >>>>> If mpi_show_mca_params is true, setting this >>>>> string to a valid >>>>> filename tells Open MPI to dump all the MCA >>>>> parameter values >>>>> into a file suitable for reading via the >>>>> mca_param_files >>>>> parameter (good for reproducability of MPI jobs) >>>>> MCA mpi: parameter "mpi_keep_peer_hostnames" (current >>>>> value:<1>, data >>>>> source: default value) >>>>> If nonzero, save the string hostnames of all >>>>> MPI peer processes >>>>> (mostly for error / debugging output >>>>> messages). This can add >>>>> quite a bit of memory usage to each MPI process. >>>>> MCA mpi: parameter "mpi_abort_delay" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> If nonzero, print out an identifying message >>>>> when MPI_ABORT is >>>>> invoked (hostname, PID of the process that >>>>> called MPI_ABORT) >>>>> and delay for that many seconds before >>>>> exiting (a negative >>>>> delay value means to never abort). This >>>>> allows attaching of a >>>>> debugger before quitting the job. >>>>> MCA mpi: parameter "mpi_abort_print_stack" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> If nonzero, print out a stack trace when >>>>> MPI_ABORT is invoked >>>>> MCA mpi: parameter "mpi_preconnect_mpi" (current >>>>> value:<0>, data >>>>> source: default value, synonyms: >>>>> mpi_preconnect_all) >>>>> Whether to force MPI processes to fully >>>>> wire-up the MPI >>>>> connections between MPI processes during >>>>> MPI_INIT (vs. making >>>>> connections lazily -- upon the first MPI >>>>> traffic between each >>>>> process peer pair) >>>>> MCA mpi: parameter "mpi_preconnect_all" (current >>>>> value:<0>, data >>>>> source: default value, deprecated, synonym of: >>>>> mpi_preconnect_mpi) >>>>> Whether to force MPI processes to fully >>>>> wire-up the MPI >>>>> connections between MPI processes during >>>>> MPI_INIT (vs. making >>>>> connections lazily -- upon the first MPI >>>>> traffic between each >>>>> process peer pair) >>>>> MCA mpi: parameter "mpi_leave_pinned" (current value: >>>>> <-1>, data source: >>>>> default value) >>>>> Whether to use the "leave pinned" protocol >>>>> or not. Enabling >>>>> this setting can help bandwidth performance >>>>> when repeatedly >>>>> sending and receiving large messages with >>>>> the same buffers over >>>>> RDMA-based networks (0 = do not use "leave >>>>> pinned" protocol, 1 >>>>> = use "leave pinned" protocol, -1 = allow >>>>> network to choose at >>>>> runtime). >>>>> MCA mpi: parameter "mpi_leave_pinned_pipeline" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Whether to use the "leave pinned pipeline" >>>>> protocol or not. >>>>> MCA mpi: parameter "mpi_warn_on_fork" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> If nonzero, issue a warning if program forks >>>>> under conditions >>>>> that could cause system errors >>>>> MCA mpi: information "mpi_have_sparse_group_storage" >>>>> (value:<0>, data >>>>> source: default value) >>>>> Whether this Open MPI installation supports >>>>> storing of data in >>>>> MPI groups in "sparse" formats (good for >>>>> extremely large >>>>> process count MPI jobs that create many >>>>> communicators/groups) >>>>> MCA mpi: parameter "mpi_use_sparse_group_storage" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether to use "sparse" storage formats for >>>>> MPI groups (only >>>>> relevant if mpi_have_sparse_group_storage is 1) >>>>> MCA mpi: parameter "mpi_notify_init_finalize" >>>>> (current value:<1>, data >>>>> source: default value) >>>>> If nonzero, send two notifications during >>>>> MPI_INIT: one near >>>>> when MPI_INIT starts, and another right >>>>> before MPI_INIT >>>>> finishes, and send 2 notifications during >>>>> MPI_FINALIZE: one >>>>> right when MPI_FINALIZE starts, and another >>>>> near when >>>>> MPI_FINALIZE finishes. >>>>> MCA orte: parameter "orte_base_help_aggregate" >>>>> (current value:<1>, data >>>>> source: default value) >>>>> If orte_base_help_aggregate is true, >>>>> duplicate help messages >>>>> will be aggregated rather than displayed >>>>> individually. This >>>>> can be helpful for parallel jobs that >>>>> experience multiple >>>>> identical failures; rather than print out >>>>> the same help/failure >>>>> message N times, display it once with a >>>>> count of how many >>>>> processes sent the same message. >>>>> MCA orte: parameter "orte_tmpdir_base" (current value: >>>>> <none>, data >>>>> source: default value) >>>>> Base of the session directory tree >>>>> MCA orte: parameter "orte_no_session_dirs" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Prohibited locations for session directories >>>>> (multiple >>>>> locations separated by ',', default=NULL) >>>>> MCA orte: parameter "orte_send_profile" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Send profile info in launch message >>>>> MCA orte: parameter "orte_debug" (current value:<0>, >>>>> data source: >>>>> default value) >>>>> Top-level ORTE debug switch (default verbosity: >>>>> 1) >>>>> MCA orte: parameter "orte_debug_verbose" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Verbosity level for ORTE debug messages >>>>> (default: 1) >>>>> MCA orte: parameter "orte_debug_daemons" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether to debug the ORTE daemons or not >>>>> MCA orte: parameter "orte_debug_daemons_file" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether want stdout/stderr of daemons to go >>>>> to a file or not >>>>> MCA orte: parameter "orte_daemon_bootstrap" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Bootstrap the connection to the HNP >>>>> MCA orte: parameter "orte_leave_session_attached" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether applications and/or daemons should >>>>> leave their sessions >>>>> attached so that any output can be received >>>>> - this allows X >>>>> forwarding without all the attendant debugging >>>>> output >>>>> MCA orte: parameter "orte_output_debugger_proctable" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether or not to output the debugger >>>>> proctable after launch >>>>> (default: false) >>>>> MCA orte: parameter "orte_debugger_test_daemon" >>>>> (current value:<none>, >>>>> data source: default value) >>>>> Name of the executable to be used to >>>>> simulate a debugger >>>>> colaunch (relative or absolute path) >>>>> MCA orte: parameter "orte_debugger_test_attach" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Test debugger colaunch after debugger attachment >>>>> MCA orte: parameter "orte_debugger_check_rate" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Set rate (in secs) for auto-detect of >>>>> debugger attachment (0 => >>>>> do not check) >>>>> MCA orte: parameter "orte_do_not_launch" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Perform all necessary operations to prepare >>>>> to launch the >>>>> application, but do not actually launch it >>>>> MCA orte: parameter "orte_daemon_spin" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Have any orteds spin until we can connect a >>>>> debugger to them >>>>> MCA orte: parameter "orte_daemon_fail" (current value: >>>>> <-1>, data source: >>>>> default value) >>>>> Have the specified orted fail after init for >>>>> debugging purposes >>>>> MCA orte: parameter "orte_daemon_fail_delay" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Have the specified orted fail after >>>>> specified number of seconds >>>>> (default: 0 => no delay) >>>>> MCA orte: parameter "orte_heartbeat_rate" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Seconds between checks for daemon >>>>> state-of-health (default: 0 >>>>> => do not check) >>>>> MCA orte: parameter "orte_startup_timeout" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Milliseconds/daemon to wait for startup >>>>> before declaring >>>>> failed_to_start (default: 0 => do not check) >>>>> MCA orte: parameter "orte_timing" (current value:<0>, >>>>> data source: >>>>> default value) >>>>> Request that critical timing loops be measured >>>>> MCA orte: parameter "orte_timing_details" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Request that detailed timing data by reported >>>>> MCA orte: parameter "orte_base_user_debugger" (current >>>>> value:<totalview >>>>> @mpirun@ -a @mpirun_args@ : ddt -n @np@ >>>>> -start @executable@ >>>>> @executable_argv@ @single_app@ : fxp @mpirun@ -a >>>>> @mpirun_args@>, data source: default value) >>>>> Sequence of user-level debuggers to search >>>>> for in orterun >>>>> MCA orte: parameter "orte_abort_timeout" (current >>>>> value:<1>, data >>>>> source: default value) >>>>> Max time to wait [in secs] before aborting >>>>> an ORTE operation >>>>> (default: 1sec) >>>>> MCA orte: parameter "orte_timeout_step" (current >>>>> value:<1000>, data >>>>> source: default value) >>>>> Time to wait [in usecs/proc] before aborting >>>>> an ORTE operation >>>>> (default: 1000 usec/proc) >>>>> MCA orte: parameter "orte_default_hostfile" (current >>>>> value: >>>>> >>>>> </home/andrea/library/openmpi/openmpi-1.6-gnu-4.7/etc/openmpi-default-hostfile>, >>>>> data source: default value) >>>>> Name of the default hostfile (relative or >>>>> absolute path, "none" >>>>> to ignore environmental or default MCA param >>>>> setting) >>>>> MCA orte: parameter "orte_rankfile" (current value: >>>>> <none>, data source: >>>>> default value, synonyms: rmaps_rank_file_path) >>>>> Name of the rankfile to be used for mapping >>>>> processes (relative >>>>> or absolute path) >>>>> MCA orte: parameter "orte_keep_fqdn_hostnames" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Whether or not to keep FQDN hostnames [default: >>>>> no] >>>>> MCA orte: parameter "orte_use_regexp" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Whether or not to use regular expressions >>>>> for launch [default: >>>>> no] >>>>> MCA orte: parameter "orte_tag_output" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Tag all output with [job,rank] (default: false) >>>>> MCA orte: parameter "orte_xml_output" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Display all output in XML format (default: >>>>> false) >>>>> MCA orte: parameter "orte_xml_file" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Provide all output in XML format to the >>>>> specified file >>>>> MCA orte: parameter "orte_timestamp_output" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Timestamp all application process output >>>>> (default: false) >>>>> MCA orte: parameter "orte_output_filename" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Redirect output from application processes >>>>> into filename.rank >>>>> [default: NULL] >>>>> MCA orte: parameter "orte_show_resolved_nodenames" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Display any node names that are resolved to >>>>> a different name >>>>> (default: false) >>>>> MCA orte: parameter "orte_hetero_apps" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Indicates that multiple app_contexts are >>>>> being provided that >>>>> are a mix of 32/64 bit binaries (default: false) >>>>> MCA orte: parameter "orte_launch_agent" (current >>>>> value:<orted>, data >>>>> source: default value) >>>>> Command used to start processes on remote >>>>> nodes (default: >>>>> orted) >>>>> MCA orte: parameter "orte_allocation_required" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Whether or not an allocation by a resource >>>>> manager is required >>>>> [default: no] >>>>> MCA orte: parameter "orte_xterm" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Create a new xterm window and display output >>>>> from the specified >>>>> ranks there [default: none] >>>>> MCA orte: parameter "orte_forward_job_control" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Forward SIGTSTP (after converting to >>>>> SIGSTOP) and SIGCONT >>>>> signals to the application procs [default: no] >>>>> MCA orte: parameter "orte_rsh_agent" (current value: >>>>> <ssh : rsh>, data >>>>> source: default value, synonyms: >>>>> pls_rsh_agent, plm_rsh_agent) >>>>> The command used to launch executables on >>>>> remote nodes >>>>> (typically either "ssh" or "rsh") >>>>> MCA orte: parameter "orte_assume_same_shell" (current >>>>> value:<1>, data >>>>> source: default value, synonyms: >>>>> plm_rsh_assume_same_shell) >>>>> If set to 1, assume that the shell on the >>>>> remote node is the >>>>> same as the shell on the local node. >>>>> Otherwise, probe for what >>>>> the remote shell [default: 1] >>>>> MCA orte: parameter "orte_report_launch_progress" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Output a brief periodic report on launch >>>>> progress [default: no] >>>>> MCA orte: parameter "orte_num_boards" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> Number of processor boards/node (1-256) >>>>> [default: 1] >>>>> MCA orte: parameter "orte_num_sockets" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Number of sockets/board (1-256) >>>>> MCA orte: parameter "orte_num_cores" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Number of cores/socket (1-256) >>>>> MCA orte: parameter "orte_cpu_set" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Comma-separated list of ranges specifying >>>>> logical cpus >>>>> allocated to this job [default: none] >>>>> MCA orte: parameter "orte_process_binding" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Policy for binding processes [none | core | >>>>> socket | board] >>>>> (supported qualifier: if-avail) >>>>> MCA orte: parameter "orte_report_bindings" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Report bindings >>>>> MCA orte: parameter "orte_report_events" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> URI to which events are to be reported >>>>> (default: NULL)] >>>>> MCA opal: parameter "opal_net_private_ipv4" (current >>>>> value: >>>>> >>>>> <10.0.0.0/8;172.16.0.0/12;192.168.0.0/16;169.254.0.0/16>, data >>>>> source: default value) >>>>> Semicolon-delimited list of CIDR notation >>>>> entries specifying >>>>> what networks are considered "private" >>>>> (default value based on >>>>> RFC1918 and RFC3330) >>>>> MCA opal: parameter "opal_signal" (current value: >>>>> <6,7,8,11>, data >>>>> source: default value) >>>>> Comma-delimited list of integer signal >>>>> numbers to Open MPI to >>>>> attempt to intercept. Upon receipt of the >>>>> intercepted signal, >>>>> Open MPI will display a stack trace and >>>>> abort. Open MPI will >>>>> *not* replace signals if handlers are >>>>> already installed by the >>>>> time MPI_INIT is invoked. Optionally append >>>>> ":complain" to any >>>>> signal number in the comma-delimited list to >>>>> make Open MPI >>>>> complain if it detects another signal >>>>> handler (and therefore >>>>> does not insert its own). >>>>> MCA opal: parameter "opal_profile" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Set to non-zero to profile component selections >>>>> MCA opal: parameter "opal_profile_file" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Name of the file containing the cluster >>>>> configuration >>>>> information >>>>> MCA opal: parameter "opal_paffinity_alone" (current >>>>> value:<0>, data >>>>> source: default value, synonyms: >>>>> mpi_paffinity_alone) >>>>> If nonzero, assume that this job is the only >>>>> (set of) >>>>> process(es) running on each node and bind >>>>> processes to >>>>> processors, starting with processor ID 0 >>>>> MCA opal: parameter "opal_set_max_sys_limits" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Set to non-zero to automatically set any >>>>> system-imposed limits >>>>> to the maximum allowed >>>>> MCA opal: parameter "opal_event_include" (current >>>>> value:<poll>, data >>>>> source: default value) >>>>> Comma-delimited list of libevent subsystems >>>>> to use (epoll, >>>>> poll, select -- available on your platform) >>>>> MCA backtrace: parameter "backtrace" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> backtrace framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA backtrace: parameter "backtrace_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the backtrace framework >>>>> (0 = no verbosity) >>>>> MCA backtrace: parameter "backtrace_execinfo_priority" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> MCA memchecker: parameter "memchecker" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> memchecker >>>>> framework (<none> means use all components >>>>> that can be found) >>>>> MCA memory: parameter "memory" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> memory framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA memory: parameter "memory_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the memory framework (0 >>>>> = no verbosity) >>>>> MCA memory: information >>>>> "memory_linux_ptmalloc2_available" (value:<1>, >>>>> data source: default value) >>>>> Whether ptmalloc2 support is included in >>>>> Open MPI or not (1 = >>>>> yes, 0 = no) >>>>> MCA memory: information >>>>> "memory_linux_ummunotify_available" (value:<0>, >>>>> data source: default value) >>>>> Whether ummunotify support is included in >>>>> Open MPI or not (1 = >>>>> yes, 0 = no) >>>>> MCA memory: parameter "memory_linux_ptmalloc2_enable" >>>>> (current value:<-1>, >>>>> data source: default value) >>>>> Whether to enable ptmalloc2 support or not >>>>> (negative = try to >>>>> enable, but continue even if support is not >>>>> available, 0 = do >>>>> not enable support, positive = try to enable >>>>> and fail if >>>>> support is not available) >>>>> MCA memory: parameter "memory_linux_ummunotify_enable" >>>>> (current value: >>>>> <-1>, data source: default value) >>>>> Whether to enable ummunotify support or not >>>>> (negative = try to >>>>> enable, but continue even if support is not >>>>> available, 0 = do >>>>> not enable support, positive = try to enable >>>>> and fail if >>>>> support is not available) >>>>> MCA memory: parameter "memory_linux_disable" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> If this MCA parameter is set to 1 **VIA >>>>> ENVIRONMENT VARIABLE >>>>> ONLY*** (this MCA parameter *CANNOT* be set >>>>> in a file or on the >>>>> mpirun command line!), this component will >>>>> be disabled and will >>>>> not attempt to use either ummunotify or >>>>> memory hook support >>>>> MCA memory: parameter "memory_linux_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA paffinity: parameter "paffinity_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level of the paffinity framework >>>>> MCA paffinity: parameter "paffinity" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> paffinity framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA paffinity: parameter "paffinity_hwloc_priority" >>>>> (current value:<40>, data >>>>> source: default value) >>>>> Priority of the hwloc paffinity component >>>>> MCA carto: parameter "carto_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level of the carto framework >>>>> MCA carto: parameter "carto" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> carto framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA carto: parameter "carto_auto_detect_priority" >>>>> (current value:<11>, >>>>> data source: default value) >>>>> Priority of the auto_detect carto component >>>>> MCA carto: parameter "carto_file_path" (current value: >>>>> <none>, data >>>>> source: default value) >>>>> The path to the cartography file >>>>> MCA carto: parameter "carto_file_priority" (current >>>>> value:<10>, data >>>>> source: default value) >>>>> Priority of the file carto component >>>>> MCA shmem: parameter "shmem_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level of the shmem framework >>>>> MCA shmem: parameter "shmem" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> shmem framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA shmem: parameter "shmem_mmap_enable_nfs_warning" >>>>> (current value:<1>, >>>>> data source: default value) >>>>> Enable the warning emitted when Open MPI >>>>> detects that its >>>>> shared memory backing file is located on a >>>>> network filesystem >>>>> (1 = enabled, 0 = disabled). >>>>> MCA shmem: parameter "shmem_mmap_priority" (current >>>>> value:<50>, data >>>>> source: default value) >>>>> Priority of the mmap shmem component >>>>> MCA shmem: parameter "shmem_mmap_relocate_backing_file" >>>>> (current value: >>>>> <0>, data source: default value) >>>>> Whether to change the default placement of >>>>> backing files or not >>>>> (Negative = try to relocate backing files to >>>>> an area rooted at >>>>> the path specified by >>>>> >>>>> shmem_mmap_opal_shmem_mmap_backing_file_base_dir, but continue >>>>> with the default path if the relocation >>>>> fails, 0 = do not >>>>> relocate, Positive = same as the negative >>>>> option, but will fail >>>>> if the relocation fails. >>>>> MCA shmem: parameter "shmem_mmap_backing_file_base_dir" >>>>> (current value: >>>>> </dev/shm>, data source: default value) >>>>> Specifies where backing files will be created >>>>> when >>>>> shmem_mmap_relocate_backing_file is in use. >>>>> MCA shmem: parameter "shmem_posix_priority" (current >>>>> value:<40>, data >>>>> source: default value) >>>>> Priority of the posix shmem component >>>>> MCA shmem: parameter "shmem_sysv_priority" (current >>>>> value:<30>, data >>>>> source: default value) >>>>> Priority of the sysv shmem component >>>>> MCA maffinity: parameter "maffinity_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level of the maffinity framework >>>>> MCA maffinity: parameter "maffinity" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> maffinity framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA maffinity: parameter "maffinity_first_use_priority" >>>>> (current value:<10>, >>>>> data source: default value) >>>>> Priority of the first_use maffinity component >>>>> MCA maffinity: parameter "maffinity_hwloc_priority" >>>>> (current value:<40>, data >>>>> source: default value) >>>>> Priority of the hwloc maffinity component >>>>> MCA timer: parameter "timer" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> timer framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA timer: parameter "timer_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the timer framework (0 = >>>>> no verbosity) >>>>> MCA timer: parameter "timer_linux_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA sysinfo: parameter "sysinfo" (current value:<none>, >>>>> data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> sysinfo framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA sysinfo: parameter "sysinfo_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the sysinfo framework (0 >>>>> = no verbosity) >>>>> MCA sysinfo: parameter "sysinfo_linux_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA hwloc: parameter "hwloc_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level of the hwloc framework >>>>> MCA hwloc: parameter "hwloc_base_mem_alloc_policy" >>>>> (current value:<none>, >>>>> data source: default value) >>>>> Policy that determines how general memory >>>>> allocations are bound >>>>> after MPI_INIT. A value of "none" means >>>>> that no memory policy >>>>> is applied. A value of "local_only" means >>>>> that all memory >>>>> allocations will be restricted to the local >>>>> NUMA node where >>>>> each process is placed. Note that operating >>>>> system paging >>>>> policies are unaffected by this setting. >>>>> For example, if >>>>> "local_only" is used and local NUMA node >>>>> memory is exhausted, a >>>>> new memory allocation may cause paging. >>>>> MCA hwloc: parameter >>>>> "hwloc_base_mem_bind_failure_action" (current value: >>>>> <error>, data source: default value) >>>>> What Open MPI will do if it explicitly tries >>>>> to bind memory to >>>>> a specific NUMA location, and fails. Note >>>>> that this is a >>>>> different case than the general allocation >>>>> policy described by >>>>> hwloc_base_alloc_policy. A value of "warn" >>>>> means that Open MPI >>>>> will warn the first time this happens, but >>>>> allow the job to >>>>> continue (possibly with degraded >>>>> performance). A value of >>>>> "error" means that Open MPI will abort the >>>>> job if this happens. >>>>> MCA hwloc: parameter "hwloc" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> hwloc framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA hwloc: parameter "hwloc_hwloc132_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA dpm: parameter "dpm" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> dpm framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA dpm: parameter "dpm_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the dpm framework (0 = >>>>> no verbosity) >>>>> MCA dpm: parameter "dpm_orte_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA pubsub: parameter "pubsub" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> pubsub framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA pubsub: parameter "pubsub_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the pubsub framework (0 >>>>> = no verbosity) >>>>> MCA pubsub: parameter "pubsub_orte_priority" (current >>>>> value:<50>, data >>>>> source: default value) >>>>> Priority of the pubsub pmi component >>>>> MCA allocator: parameter "allocator" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> allocator framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA allocator: parameter "allocator_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the allocator framework >>>>> (0 = no verbosity) >>>>> MCA allocator: parameter "allocator_basic_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> MCA allocator: parameter "allocator_bucket_num_buckets" >>>>> (current value:<30>, >>>>> data source: default value) >>>>> MCA allocator: parameter "allocator_bucket_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> MCA coll: parameter "coll" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> coll framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA coll: parameter "coll_base_verbose" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Verbosity level for the coll framework (0 = >>>>> no verbosity) >>>>> MCA coll: parameter "coll_basic_priority" (current >>>>> value:<10>, data >>>>> source: default value) >>>>> Priority of the basic coll component >>>>> MCA coll: parameter "coll_basic_crossover" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> Minimum number of processes in a >>>>> communicator before using the >>>>> logarithmic algorithms >>>>> MCA coll: parameter "coll_hierarch_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Priority of the hierarchical coll component >>>>> MCA coll: parameter "coll_hierarch_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Turn verbose message of the hierarchical >>>>> coll component on/off >>>>> MCA coll: parameter "coll_hierarch_use_rdma" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Switch from the send btl list used to detect >>>>> hierarchies to the >>>>> rdma btl list >>>>> MCA coll: parameter "coll_hierarch_ignore_sm" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Ignore sm protocol when detecting >>>>> hierarchies. Required to >>>>> enable the usage of protocol specific >>>>> collective operations >>>>> MCA coll: parameter "coll_hierarch_detection_alg" >>>>> (current value:<2>, >>>>> data source: default value) >>>>> Used to specify the algorithm for detecting >>>>> Hierarchy.Choose >>>>> between all or two levels of hierarchy >>>>> MCA coll: parameter "coll_hierarch_bcast_alg" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> Used to specify the algorithm used for bcast >>>>> operations. >>>>> MCA coll: parameter "coll_hierarch_segment_size" >>>>> (current value:<32768>, >>>>> data source: default value) >>>>> Used to specify the segment size for >>>>> segmented algorithms. >>>>> MCA coll: parameter "coll_inter_priority" (current >>>>> value:<40>, data >>>>> source: default value) >>>>> Priority of the inter coll component >>>>> MCA coll: parameter "coll_inter_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Turn verbose message of the inter coll >>>>> component on/off >>>>> MCA coll: parameter "coll_self_priority" (current >>>>> value:<75>, data >>>>> source: default value) >>>>> MCA coll: parameter "coll_sm_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Priority of the sm coll component >>>>> MCA coll: parameter "coll_sm_control_size" (current >>>>> value:<4096>, data >>>>> source: default value) >>>>> Length of the control data -- should usually >>>>> be either the >>>>> length of a cache line on most SMPs, or the >>>>> size of a page on >>>>> machines that support direct memory affinity >>>>> page placement (in >>>>> bytes) >>>>> MCA coll: parameter "coll_sm_fragment_size" (current >>>>> value:<8192>, data >>>>> source: default value) >>>>> Fragment size (in bytes) used for passing >>>>> data through shared >>>>> memory (will be rounded up to the nearest >>>>> control_size size) >>>>> MCA coll: parameter "coll_sm_comm_in_use_flags" >>>>> (current value:<2>, data >>>>> source: default value) >>>>> Number of "in use" flags, used to mark a >>>>> message passing area >>>>> segment as currently being used or not (must >>>>> be>= 2 and<= >>>>> comm_num_segments) >>>>> MCA coll: parameter "coll_sm_comm_num_segments" >>>>> (current value:<8>, data >>>>> source: default value) >>>>> Number of segments in each communicator's >>>>> shared memory message >>>>> passing area (must be>= 2, and must be a >>>>> multiple of >>>>> comm_in_use_flags) >>>>> MCA coll: parameter "coll_sm_tree_degree" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> Degree of the tree for tree-based operations >>>>> (must be => 1 and >>>>> <= min(control_size, 255)) >>>>> MCA coll: parameter "coll_sm_info_num_procs" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> Number of processes to use for the calculation >>>>> of the >>>>> shared_mem_size MCA information parameter >>>>> (must be => 2) >>>>> MCA coll: information "coll_sm_shared_mem_used_data" >>>>> (value:<548864>, >>>>> data source: default value) >>>>> Amount of shared memory used, per >>>>> communicator, in the shared >>>>> memory data area for info_num_procs >>>>> processes (in bytes) >>>>> MCA coll: parameter "coll_sync_priority" (current >>>>> value:<50>, data >>>>> source: default value) >>>>> Priority of the sync coll component; only >>>>> relevant if >>>>> barrier_before or barrier_after is> 0 >>>>> MCA coll: parameter "coll_sync_barrier_before" >>>>> (current value:<1000>, >>>>> data source: default value) >>>>> Do a synchronization before each Nth collective >>>>> MCA coll: parameter "coll_sync_barrier_after" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Do a synchronization after each Nth collective >>>>> MCA coll: parameter "coll_tuned_priority" (current >>>>> value:<30>, data >>>>> source: default value) >>>>> Priority of the tuned coll component >>>>> MCA coll: parameter >>>>> "coll_tuned_pre_allocate_memory_comm_size_limit" >>>>> (current value:<32768>, data source: default >>>>> value) >>>>> Size of communicator were we stop >>>>> pre-allocating memory for the >>>>> fixed internal buffer used for message >>>>> requests etc that is >>>>> hung off the communicator data segment. I.e. >>>>> if you have a >>>>> 100'000 nodes you might not want to >>>>> pre-allocate 200'000 >>>>> request handle slots per communicator instance! >>>>> MCA coll: parameter "coll_tuned_init_tree_fanout" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> Inital fanout used in the tree topologies for >>>>> each >>>>> communicator. This is only an initial guess, >>>>> if a tuned >>>>> collective needs a different fanout for an >>>>> operation, it build >>>>> it dynamically. This parameter is only for >>>>> the first guess and >>>>> might save a little time >>>>> MCA coll: parameter "coll_tuned_init_chain_fanout" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> Inital fanout used in the chain (fanout >>>>> followed by pipeline) >>>>> topologies for each communicator. This is >>>>> only an initial >>>>> guess, if a tuned collective needs a >>>>> different fanout for an >>>>> operation, it build it dynamically. This >>>>> parameter is only for >>>>> the first guess and might save a little time >>>>> MCA coll: parameter "coll_tuned_use_dynamic_rules" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Switch used to decide if we use static >>>>> (compiled/if statements) >>>>> or dynamic (built at runtime) decision function >>>>> rules >>>>> MCA io: parameter "io_base_freelist_initial_size" >>>>> (current value:<16>, >>>>> data source: default value) >>>>> Initial MPI-2 IO request freelist size >>>>> MCA io: parameter "io_base_freelist_max_size" >>>>> (current value:<64>, >>>>> data source: default value) >>>>> Max size of the MPI-2 IO request freelist >>>>> MCA io: parameter "io_base_freelist_increment" >>>>> (current value:<16>, >>>>> data source: default value) >>>>> Increment size of the MPI-2 IO request freelist >>>>> MCA io: parameter "io" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> io framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA io: parameter "io_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the io framework (0 = no >>>>> verbosity) >>>>> MCA io: parameter "io_romio_priority" (current >>>>> value:<10>, data >>>>> source: default value) >>>>> Priority of the io romio component >>>>> MCA io: parameter "io_romio_delete_priority" >>>>> (current value:<10>, data >>>>> source: default value) >>>>> Delete priority of the io romio component >>>>> MCA io: information "io_romio_version" (value:<from >>>>> MPICH2 v1.3.1 with >>>>> an additional patch from >>>>> romio-ma...@mcs.anl.gov about an >>>>> attribute issue>, data source: default value) >>>>> Version of ROMIO >>>>> MCA io: information "io_romio_user_configure_params" >>>>> (value:<none>, >>>>> data source: default value) >>>>> User-specified command line parameters >>>>> passed to ROMIO's >>>>> configure script >>>>> MCA io: information >>>>> "io_romio_complete_configure_params" (value:< >>>>> CFLAGS='-DNDEBUG -g -O2 -finline-functions >>>>> -fno-strict-aliasing >>>>> -pthread' CPPFLAGS=' >>>>> >>>>> -I/home/andrea/library/openmpi/openmpi-1.6/opal/mca/hwloc/hwloc132/hwloc/include >>>>> -I/usr/include/infiniband >>>>> -I/usr/include/infiniband' >>>>> FFLAGS='' LDFLAGS='-Wl,--rpath >>>>> -Wl,/home/andrea/library/gcc/gcc-objects/lib64 ' >>>>> --enable-shared --enable-static >>>>> >>>>> --prefix=/home/andrea/library/openmpi/openmpi-1.6-gnu-4.7 >>>>> --with-mpi=open_mpi --disable-aio>, data >>>>> source: default value) >>>>> Complete set of command line parameters >>>>> passed to ROMIO's >>>>> configure script >>>>> MCA mpool: parameter "mpool" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> mpool framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA mpool: parameter "mpool_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the mpool framework (0 = >>>>> no verbosity) >>>>> MCA mpool: parameter "mpool_fake_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA mpool: parameter "mpool_rdma_rcache_name" (current >>>>> value:<vma>, data >>>>> source: default value) >>>>> The name of the registration cache the mpool >>>>> should use >>>>> MCA mpool: parameter "mpool_rdma_rcache_size_limit" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> the maximum size of registration cache in >>>>> bytes. 0 is unlimited >>>>> (default 0) >>>>> MCA mpool: parameter "mpool_rdma_print_stats" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> print pool usage statistics at the end of the >>>>> run >>>>> MCA mpool: parameter "mpool_rdma_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA mpool: parameter "mpool_sm_allocator" (current >>>>> value:<bucket>, data >>>>> source: default value) >>>>> Name of allocator component to use with sm mpool >>>>> MCA mpool: parameter "mpool_sm_min_size" (current >>>>> value:<67108864>, data >>>>> source: default value) >>>>> Minimum size of the sm mpool shared memory file >>>>> MCA mpool: parameter "mpool_sm_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Enable verbose output for mpool sm component >>>>> MCA mpool: parameter "mpool_sm_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level of the PML framework >>>>> MCA pml: parameter "pml" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> pml framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA pml: parameter "pml_bfo_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_bfo_free_list_num" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_bfo_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_bfo_free_list_inc" (current >>>>> value:<64>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_bfo_priority" (current value: >>>>> <5>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_bfo_send_pipeline_depth" >>>>> (current value:<3>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_recv_pipeline_depth" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_rdma_put_retries_limit" >>>>> (current value:<5>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_max_rdma_per_request" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_max_send_per_range" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_unexpected_limit" >>>>> (current value:<128>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_bfo_allocator" (current >>>>> value:<bucket>, data >>>>> source: default value) >>>>> Name of allocator component for unexpected >>>>> messages >>>>> MCA pml: parameter "pml_cm_free_list_num" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> Initial size of request free lists >>>>> MCA pml: parameter "pml_cm_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Maximum size of request free lists >>>>> MCA pml: parameter "pml_cm_free_list_inc" (current >>>>> value:<64>, data >>>>> source: default value) >>>>> Number of elements to add when growing >>>>> request free lists >>>>> MCA pml: parameter "pml_cm_priority" (current value: >>>>> <10>, data source: >>>>> default value) >>>>> CM PML selection priority >>>>> MCA pml: parameter "pml_csum_free_list_num" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_csum_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_csum_free_list_inc" (current >>>>> value:<64>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_csum_send_pipeline_depth" >>>>> (current value:<3>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_csum_recv_pipeline_depth" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_csum_rdma_put_retries_limit" >>>>> (current value: >>>>> <5>, data source: default value) >>>>> MCA pml: parameter "pml_csum_max_rdma_per_request" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_csum_max_send_per_range" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_csum_unexpected_limit" >>>>> (current value:<128>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_csum_allocator" (current >>>>> value:<bucket>, data >>>>> source: default value) >>>>> Name of allocator component for unexpected >>>>> messages >>>>> MCA pml: parameter "pml_csum_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_ob1_free_list_num" (current >>>>> value:<4>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_ob1_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_ob1_free_list_inc" (current >>>>> value:<64>, data >>>>> source: default value) >>>>> MCA pml: parameter "pml_ob1_priority" (current value: >>>>> <20>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_ob1_send_pipeline_depth" >>>>> (current value:<3>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_recv_pipeline_depth" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_rdma_put_retries_limit" >>>>> (current value:<5>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_max_rdma_per_request" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_max_send_per_range" >>>>> (current value:<4>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_unexpected_limit" >>>>> (current value:<128>, >>>>> data source: default value) >>>>> MCA pml: parameter "pml_ob1_allocator" (current >>>>> value:<bucket>, data >>>>> source: default value) >>>>> Name of allocator component for unexpected >>>>> messages >>>>> MCA pml: parameter "pml_v_priority" (current value: >>>>> <-1>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_v_output" (current value: >>>>> <stderr>, data source: >>>>> default value) >>>>> MCA pml: parameter "pml_v_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA bml: parameter "bml" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> bml framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA bml: parameter "bml_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the bml framework (0 = >>>>> no verbosity) >>>>> MCA bml: parameter "bml_r2_show_unreach_errors" >>>>> (current value:<1>, >>>>> data source: default value) >>>>> Show error message when procs are unreachable >>>>> MCA bml: parameter "bml_r2_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA rcache: parameter "rcache" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> rcache framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA rcache: parameter "rcache_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the rcache framework (0 >>>>> = no verbosity) >>>>> MCA rcache: parameter "rcache_vma_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level of the BTL framework >>>>> MCA btl: parameter "btl" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> btl framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA btl: parameter "btl_self_free_list_num" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Number of fragments by default >>>>> MCA btl: parameter "btl_self_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Maximum number of fragments >>>>> MCA btl: parameter "btl_self_free_list_inc" (current >>>>> value:<32>, data >>>>> source: default value) >>>>> Increment by this number of fragments >>>>> MCA btl: parameter "btl_self_exclusivity" (current >>>>> value:<65536>, data >>>>> source: default value) >>>>> BTL exclusivity (must be>= 0) >>>>> MCA btl: parameter "btl_self_flags" (current value: >>>>> <10>, data source: >>>>> default value) >>>>> BTL bit flags (general flags: SEND=1, PUT=2, >>>>> GET=4, >>>>> SEND_INPLACE=8, RDMA_MATCHED=64, >>>>> HETEROGENEOUS_RDMA=256; flags >>>>> only used by the "dr" PML (ignored by others): >>>>> ACK=16, >>>>> CHECKSUM=32, RDMA_COMPLETION=128; flags only >>>>> used by the "bfo" >>>>> PML (ignored by others): FAILOVER_SUPPORT=512) >>>>> MCA btl: parameter "btl_self_rndv_eager_limit" >>>>> (current value:<131072>, >>>>> data source: default value) >>>>> Size (in bytes) of "phase 1" fragment sent >>>>> for all large >>>>> messages (must be>= 0 and<= eager_limit) >>>>> MCA btl: parameter "btl_self_eager_limit" (current >>>>> value:<131072>, data >>>>> source: default value) >>>>> Maximum size (in bytes) of "short" messages >>>>> (must be>= 1). >>>>> MCA btl: parameter "btl_self_max_send_size" (current >>>>> value:<262144>, >>>>> data source: default value) >>>>> Maximum size (in bytes) of a single "phase >>>>> 2" fragment of a >>>>> long message when using the pipeline >>>>> protocol (must be>= 1) >>>>> MCA btl: parameter >>>>> "btl_self_rdma_pipeline_send_length" (current value: >>>>> <2147483647>, data source: default value) >>>>> Length of the "phase 2" portion of a large >>>>> message (in bytes) >>>>> when using the pipeline protocol. This part >>>>> of the message >>>>> will be split into fragments of size >>>>> max_send_size and sent >>>>> using send/receive semantics (must be>= 0; >>>>> only relevant when >>>>> the PUT flag is set) >>>>> MCA btl: parameter "btl_self_rdma_pipeline_frag_size" >>>>> (current value: >>>>> <2147483647>, data source: default value) >>>>> Maximum size (in bytes) of a single "phase >>>>> 3" fragment from a >>>>> long message when using the pipeline >>>>> protocol. These fragments >>>>> will be sent using RDMA semantics (must be >>>>>> = 1; only relevant >>>>> when the PUT flag is set) >>>>> MCA btl: parameter "btl_self_min_rdma_pipeline_size" >>>>> (current value: >>>>> <0>, data source: default value) >>>>> Messages smaller than this size (in bytes) >>>>> will not use the >>>>> RDMA pipeline protocol. Instead, they will >>>>> be split into >>>>> fragments of max_send_size and sent using >>>>> send/receive >>>>> semantics (must be>=0, and is automatically >>>>> adjusted up to at >>>>> least >>>>> (eager_limit+btl_rdma_pipeline_send_length); only >>>>> relevant when the PUT flag is set) >>>>> MCA btl: parameter "btl_self_bandwidth" (current >>>>> value:<100>, data >>>>> source: default value) >>>>> Approximate maximum bandwidth of >>>>> interconnect(0 = auto-detect >>>>> value at run-time [not supported in all BTL >>>>> modules],>= 1 = >>>>> bandwidth in Mbps) >>>>> MCA btl: parameter "btl_self_latency" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Approximate latency of interconnect (must be>= >>>>> 0) >>>>> MCA btl: parameter "btl_self_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA btl: information "btl_sm_have_knem_support" >>>>> (value:<0>, data >>>>> source: default value) >>>>> Whether this component supports the knem >>>>> Linux kernel module or >>>>> not >>>>> MCA btl: parameter "btl_sm_use_knem" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Whether knem support is desired or not >>>>> (negative = try to >>>>> enable knem support, but continue even if it >>>>> is not available, >>>>> 0 = do not enable knem support, positive = >>>>> try to enable knem >>>>> support and fail if it is not available) >>>>> MCA btl: parameter "btl_sm_knem_dma_min" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Minimum message size (in bytes) to use the >>>>> knem DMA mode; >>>>> ignored if knem does not support DMA mode (0 >>>>> = do not use the >>>>> knem DMA mode) >>>>> MCA btl: parameter "btl_sm_knem_max_simultaneous" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Max number of simultaneous ongoing knem >>>>> operations to support >>>>> (0 = do everything synchronously, which >>>>> probably gives the best >>>>> large message latency;>0 means to do all >>>>> operations >>>>> asynchronously, which supports better >>>>> overlap for simultaneous >>>>> large message sends) >>>>> MCA btl: parameter "btl_sm_free_list_num" (current >>>>> value:<8>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_free_list_inc" (current >>>>> value:<64>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_max_procs" (current value: >>>>> <-1>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_sm_mpool" (current value: >>>>> <sm>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_sm_fifo_size" (current value: >>>>> <4096>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_num_fifos" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_sm_fifo_lazy_free" (current >>>>> value:<120>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_sm_extra_procs" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_sm_exclusivity" (current >>>>> value:<65535>, data >>>>> source: default value) >>>>> BTL exclusivity (must be>= 0) >>>>> MCA btl: parameter "btl_sm_flags" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> BTL bit flags (general flags: SEND=1, PUT=2, >>>>> GET=4, >>>>> SEND_INPLACE=8, RDMA_MATCHED=64, >>>>> HETEROGENEOUS_RDMA=256; flags >>>>> only used by the "dr" PML (ignored by others): >>>>> ACK=16, >>>>> CHECKSUM=32, RDMA_COMPLETION=128; flags only >>>>> used by the "bfo" >>>>> PML (ignored by others): FAILOVER_SUPPORT=512) >>>>> MCA btl: parameter "btl_sm_rndv_eager_limit" (current >>>>> value:<4096>, >>>>> data source: default value) >>>>> Size (in bytes) of "phase 1" fragment sent >>>>> for all large >>>>> messages (must be>= 0 and<= eager_limit) >>>>> MCA btl: parameter "btl_sm_eager_limit" (current >>>>> value:<4096>, data >>>>> source: default value) >>>>> Maximum size (in bytes) of "short" messages >>>>> (must be>= 1). >>>>> MCA btl: parameter "btl_sm_max_send_size" (current >>>>> value:<32768>, data >>>>> source: default value) >>>>> Maximum size (in bytes) of a single "phase >>>>> 2" fragment of a >>>>> long message when using the pipeline >>>>> protocol (must be>= 1) >>>>> MCA btl: parameter "btl_sm_bandwidth" (current value: >>>>> <9000>, data >>>>> source: default value) >>>>> Approximate maximum bandwidth of >>>>> interconnect(0 = auto-detect >>>>> value at run-time [not supported in all BTL >>>>> modules],>= 1 = >>>>> bandwidth in Mbps) >>>>> MCA btl: parameter "btl_sm_latency" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> Approximate latency of interconnect (must be>= >>>>> 0) >>>>> MCA btl: parameter "btl_sm_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_tcp_links" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_tcp_if_include" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Comma-delimited list of devices or CIDR >>>>> notation of networks to >>>>> use for MPI communication (e.g., "eth0,eth1" or >>>>> "192.168.0.0/16,10.1.4.0/24"). Mutually >>>>> exclusive with >>>>> btl_tcp_if_exclude. >>>>> MCA btl: parameter "btl_tcp_if_exclude" (current >>>>> value:<lo,sppp>, data >>>>> source: default value) >>>>> Comma-delimited list of devices or CIDR >>>>> notation of networks to >>>>> NOT use for MPI communication -- all devices >>>>> not matching these >>>>> specifications will be used (e.g., "eth0,eth1" >>>>> or >>>>> "192.168.0.0/16,10.1.4.0/24"). Mutually >>>>> exclusive with >>>>> btl_tcp_if_include. >>>>> MCA btl: parameter "btl_tcp_free_list_num" (current >>>>> value:<8>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_free_list_max" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_free_list_inc" (current >>>>> value:<32>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_sndbuf" (current value: >>>>> <131072>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_rcvbuf" (current value: >>>>> <131072>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_endpoint_cache" (current >>>>> value:<30720>, >>>>> data source: default value) >>>>> The size of the internal cache for each TCP >>>>> connection. This >>>>> cache is used to reduce the number of >>>>> syscalls, by replacing >>>>> them with memcpy. Every read will read the >>>>> expected data plus >>>>> the amount of the endpoint_cache >>>>> MCA btl: parameter "btl_tcp_use_nagle" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Whether to use Nagle's algorithm or not (using >>>>> Nagle's >>>>> algorithm may increase short message latency) >>>>> MCA btl: parameter "btl_tcp_port_min_v4" (current >>>>> value:<1024>, data >>>>> source: default value) >>>>> The minimum port where the TCP BTL will try >>>>> to bind (default >>>>> 1024) >>>>> MCA btl: parameter "btl_tcp_port_range_v4" (current >>>>> value:<64511>, data >>>>> source: default value) >>>>> The number of ports where the TCP BTL will >>>>> try to bind (default >>>>> 64511). This parameter together with the >>>>> port min, define a >>>>> range of ports where Open MPI will open sockets. >>>>> MCA btl: parameter "btl_tcp_exclusivity" (current >>>>> value:<100>, data >>>>> source: default value) >>>>> BTL exclusivity (must be>= 0) >>>>> MCA btl: parameter "btl_tcp_flags" (current value: >>>>> <314>, data source: >>>>> default value) >>>>> BTL bit flags (general flags: SEND=1, PUT=2, >>>>> GET=4, >>>>> SEND_INPLACE=8, RDMA_MATCHED=64, >>>>> HETEROGENEOUS_RDMA=256; flags >>>>> only used by the "dr" PML (ignored by others): >>>>> ACK=16, >>>>> CHECKSUM=32, RDMA_COMPLETION=128; flags only >>>>> used by the "bfo" >>>>> PML (ignored by others): FAILOVER_SUPPORT=512) >>>>> MCA btl: parameter "btl_tcp_rndv_eager_limit" >>>>> (current value:<65536>, >>>>> data source: default value) >>>>> Size (in bytes) of "phase 1" fragment sent >>>>> for all large >>>>> messages (must be>= 0 and<= eager_limit) >>>>> MCA btl: parameter "btl_tcp_eager_limit" (current >>>>> value:<65536>, data >>>>> source: default value) >>>>> Maximum size (in bytes) of "short" messages >>>>> (must be>= 1). >>>>> MCA btl: parameter "btl_tcp_max_send_size" (current >>>>> value:<131072>, >>>>> data source: default value) >>>>> Maximum size (in bytes) of a single "phase >>>>> 2" fragment of a >>>>> long message when using the pipeline >>>>> protocol (must be>= 1) >>>>> MCA btl: parameter >>>>> "btl_tcp_rdma_pipeline_send_length" (current value: >>>>> <131072>, data source: default value) >>>>> Length of the "phase 2" portion of a large >>>>> message (in bytes) >>>>> when using the pipeline protocol. This part >>>>> of the message >>>>> will be split into fragments of size >>>>> max_send_size and sent >>>>> using send/receive semantics (must be>= 0; >>>>> only relevant when >>>>> the PUT flag is set) >>>>> MCA btl: parameter "btl_tcp_rdma_pipeline_frag_size" >>>>> (current value: >>>>> <2147483647>, data source: default value) >>>>> Maximum size (in bytes) of a single "phase >>>>> 3" fragment from a >>>>> long message when using the pipeline >>>>> protocol. These fragments >>>>> will be sent using RDMA semantics (must be >>>>>> = 1; only relevant >>>>> when the PUT flag is set) >>>>> MCA btl: parameter "btl_tcp_min_rdma_pipeline_size" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Messages smaller than this size (in bytes) >>>>> will not use the >>>>> RDMA pipeline protocol. Instead, they will >>>>> be split into >>>>> fragments of max_send_size and sent using >>>>> send/receive >>>>> semantics (must be>=0, and is automatically >>>>> adjusted up to at >>>>> least >>>>> (eager_limit+btl_rdma_pipeline_send_length); only >>>>> relevant when the PUT flag is set) >>>>> MCA btl: parameter "btl_tcp_bandwidth" (current >>>>> value:<100>, data >>>>> source: default value) >>>>> Approximate maximum bandwidth of >>>>> interconnect(0 = auto-detect >>>>> value at run-time [not supported in all BTL >>>>> modules],>= 1 = >>>>> bandwidth in Mbps) >>>>> MCA btl: parameter "btl_tcp_latency" (current value: >>>>> <100>, data source: >>>>> default value) >>>>> Approximate latency of interconnect (must be>= >>>>> 0) >>>>> MCA btl: parameter "btl_tcp_disable_family" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_tcp_if_seq" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> If specified, a comma-delimited list of TCP >>>>> interfaces. >>>>> Interfaces will be assigned, one to each MPI >>>>> process, in a >>>>> round-robin fashion on each server. For >>>>> example, if the list >>>>> is "eth0,eth1" and four MPI processes are >>>>> run on a single >>>>> server, then local ranks 0 and 2 will use >>>>> eth0 and local ranks >>>>> 1 and 3 will use eth1. >>>>> MCA btl: parameter "btl_tcp_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA btl: parameter "btl_base_include" (current value: >>>>> <none>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_base_exclude" (current value: >>>>> <none>, data >>>>> source: default value) >>>>> MCA btl: parameter "btl_base_warn_component_unused" >>>>> (current value:<1>, >>>>> data source: default value) >>>>> This parameter is used to turn on warning >>>>> messages when certain >>>>> NICs are not used >>>>> MCA mtl: parameter "mtl" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> mtl framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA mtl: parameter "mtl_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the mtl framework (0 = >>>>> no verbosity) >>>>> MCA topo: parameter "topo" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> topo framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA topo: parameter "topo_base_verbose" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Verbosity level for the topo framework (0 = >>>>> no verbosity) >>>>> MCA topo: parameter "topo_unity_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA osc: parameter "osc" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> osc framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA osc: parameter "osc_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the osc framework (0 = >>>>> no verbosity) >>>>> MCA osc: parameter "osc_pt2pt_no_locks" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Enable optimizations available only if >>>>> MPI_LOCK is not used. >>>>> MCA osc: parameter "osc_pt2pt_eager_limit" (current >>>>> value:<16384>, data >>>>> source: default value) >>>>> Max size of eagerly sent data >>>>> MCA osc: parameter "osc_pt2pt_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA osc: parameter "osc_rdma_eager_send" (current >>>>> value:<1>, data >>>>> source: default value) >>>>> Attempt to start data movement during >>>>> communication call, >>>>> instead of at synchrnoization time. Info >>>>> key of same name >>>>> overrides this value. >>>>> MCA osc: parameter "osc_rdma_use_buffers" (current >>>>> value:<1>, data >>>>> source: default value) >>>>> Coalesce messages during an epoch to reduce >>>>> network >>>>> utilization. Info key of same name >>>>> overrides this value. >>>>> MCA osc: parameter "osc_rdma_use_rdma" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Use real RDMA operations to transfer data. >>>>> Info key of same >>>>> name overrides this value. >>>>> MCA osc: parameter "osc_rdma_rdma_completion_wait" >>>>> (current value:<1>, >>>>> data source: default value) >>>>> Wait for all completion of rdma events before >>>>> sending >>>>> acknowledgment. Info key of same name >>>>> overrides this value. >>>>> MCA osc: parameter "osc_rdma_no_locks" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Enable optimizations available only if >>>>> MPI_LOCK is not used. >>>>> Info key of same name overrides this value. >>>>> MCA osc: parameter "osc_rdma_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA op: parameter "op_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level of the op framework >>>>> MCA iof: parameter "iof" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> iof framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA iof: parameter "iof_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the iof framework (0 = >>>>> no verbosity) >>>>> MCA iof: parameter "iof_hnp_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA iof: parameter "iof_orted_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA iof: parameter "iof_tool_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA oob: parameter "oob" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> oob framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA oob: parameter "oob_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the oob framework (0 = >>>>> no verbosity) >>>>> MCA oob: parameter "oob_tcp_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbose level for the OOB tcp component >>>>> MCA oob: parameter "oob_tcp_peer_limit" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Maximum number of peer connections to >>>>> simultaneously maintain >>>>> (-1 = infinite) >>>>> MCA oob: parameter "oob_tcp_peer_retries" (current >>>>> value:<60>, data >>>>> source: default value) >>>>> Number of times to try shutting down a >>>>> connection before giving >>>>> up >>>>> MCA oob: parameter "oob_tcp_debug" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Enable (1) / disable (0) debugging output >>>>> for this component >>>>> MCA oob: parameter "oob_tcp_sndbuf" (current value: >>>>> <131072>, data >>>>> source: default value) >>>>> TCP socket send buffering size (in bytes) >>>>> MCA oob: parameter "oob_tcp_rcvbuf" (current value: >>>>> <131072>, data >>>>> source: default value) >>>>> TCP socket receive buffering size (in bytes) >>>>> MCA oob: parameter "oob_tcp_if_include" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Comma-delimited list of TCP interfaces to use >>>>> MCA oob: parameter "oob_tcp_if_exclude" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Comma-delimited list of TCP interfaces to >>>>> exclude >>>>> MCA oob: parameter "oob_tcp_connect_sleep" (current >>>>> value:<1>, data >>>>> source: default value) >>>>> Enable (1) / disable (0) random sleep for >>>>> connection wireup. >>>>> MCA oob: parameter "oob_tcp_listen_mode" (current >>>>> value:<event>, data >>>>> source: default value) >>>>> Mode for HNP to accept incoming connections: >>>>> event, >>>>> listen_thread. >>>>> MCA oob: parameter "oob_tcp_listen_thread_max_queue" >>>>> (current value: >>>>> <10>, data source: default value) >>>>> High water mark for queued accepted socket >>>>> list size. Used >>>>> only when listen_mode is listen_thread. >>>>> MCA oob: parameter "oob_tcp_listen_thread_wait_time" >>>>> (current value: >>>>> <10>, data source: default value) >>>>> Time in milliseconds to wait before actively >>>>> checking for new >>>>> connections when listen_mode is listen_thread. >>>>> MCA oob: parameter "oob_tcp_static_ports" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Static ports for daemons and procs (IPv4) >>>>> MCA oob: parameter "oob_tcp_dynamic_ports" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> Range of ports to be dynamically used by >>>>> daemons and procs >>>>> (IPv4) >>>>> MCA oob: parameter "oob_tcp_disable_family" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Disable IPv4 (4) or IPv6 (6) >>>>> MCA oob: parameter "oob_tcp_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA odls: parameter "odls_base_sigkill_timeout" >>>>> (current value:<1>, data >>>>> source: default value) >>>>> Time to wait for a process to die after >>>>> issuing a kill signal >>>>> to it >>>>> MCA odls: parameter "odls" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> odls framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA odls: parameter "odls_base_verbose" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Verbosity level for the odls framework (0 = >>>>> no verbosity) >>>>> MCA odls: parameter "odls_default_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ras: parameter "ras_base_display_alloc" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether to display the allocation after it >>>>> is determined >>>>> MCA ras: parameter "ras_base_display_devel_alloc" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether to display a developer-detail >>>>> allocation after it is >>>>> determined >>>>> MCA ras: parameter "ras" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> ras framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA ras: parameter "ras_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the ras framework (0 = >>>>> no verbosity) >>>>> MCA ras: parameter "ras_cm_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA ras: parameter "ras_loadleveler_priority" >>>>> (current value:<90>, data >>>>> source: default value) >>>>> Priority of the loadleveler ras component >>>>> MCA ras: parameter "ras_slurm_priority" (current >>>>> value:<75>, data >>>>> source: default value) >>>>> Priority of the slurm ras component >>>>> MCA rmaps: parameter "rmaps_rank_file_path" (current >>>>> value:<none>, data >>>>> source: default value, synonym of: >>>>> orte_rankfile) >>>>> Name of the rankfile to be used for mapping >>>>> processes (relative >>>>> or absolute path) >>>>> MCA rmaps: parameter "rmaps_base_schedule_policy" >>>>> (current value:<slot>, >>>>> data source: default value) >>>>> Scheduling Policy for RMAPS. [slot >>>>> (alias:core) | socket | >>>>> board | node] >>>>> MCA rmaps: parameter "rmaps_base_pernode" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Launch one ppn as directed >>>>> MCA rmaps: parameter "rmaps_base_n_pernode" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Launch n procs/node >>>>> MCA rmaps: parameter "rmaps_base_n_perboard" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Launch n procs/board >>>>> MCA rmaps: parameter "rmaps_base_n_persocket" (current >>>>> value:<-1>, data >>>>> source: default value) >>>>> Launch n procs/socket >>>>> MCA rmaps: parameter "rmaps_base_loadbalance" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Balance total number of procs across all >>>>> allocated nodes >>>>> MCA rmaps: parameter "rmaps_base_cpus_per_proc" >>>>> (current value:<1>, data >>>>> source: default value, synonyms: >>>>> rmaps_base_cpus_per_rank) >>>>> Number of cpus to use for each rank [1-2**15 >>>>> (default=1)] >>>>> MCA rmaps: parameter "rmaps_base_cpus_per_rank" >>>>> (current value:<1>, data >>>>> source: default value, synonym of: >>>>> rmaps_base_cpus_per_proc) >>>>> Number of cpus to use for each rank [1-2**15 >>>>> (default=1)] >>>>> MCA rmaps: parameter "rmaps_base_stride" (current >>>>> value:<1>, data source: >>>>> default value) >>>>> When binding multiple cores to a rank, the >>>>> step size to use >>>>> between cores [1-2**15 (default: 1)] >>>>> MCA rmaps: parameter "rmaps_base_slot_list" (current >>>>> value:<none>, data >>>>> source: default value) >>>>> List of processor IDs to bind MPI processes >>>>> to (e.g., used in >>>>> conjunction with rank files) [default=NULL] >>>>> MCA rmaps: parameter "rmaps_base_no_schedule_local" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> If false, allow scheduling MPI applications >>>>> on the same node as >>>>> mpirun (default). If true, do not schedule any >>>>> MPI >>>>> applications on the same node as mpirun >>>>> MCA rmaps: parameter "rmaps_base_no_oversubscribe" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> If true, then do not allow oversubscription >>>>> of nodes - mpirun >>>>> will return an error if there aren't enough >>>>> nodes to launch all >>>>> processes without oversubscribing >>>>> MCA rmaps: parameter "rmaps_base_display_map" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Whether to display the process map after it >>>>> is computed >>>>> MCA rmaps: parameter "rmaps_base_display_devel_map" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> Whether to display a developer-detail >>>>> process map after it is >>>>> computed >>>>> MCA rmaps: parameter "rmaps" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> rmaps framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA rmaps: parameter "rmaps_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the rmaps framework (0 = >>>>> no verbosity) >>>>> MCA rmaps: parameter "rmaps_load_balance_priority" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> MCA rmaps: parameter "rmaps_rank_file_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> MCA rmaps: parameter "rmaps_resilient_fault_grp_file" >>>>> (current value: >>>>> <none>, data source: default value) >>>>> Filename that contains a description of >>>>> fault groups for this >>>>> system >>>>> MCA rmaps: parameter "rmaps_resilient_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> MCA rmaps: parameter "rmaps_round_robin_priority" >>>>> (current value:<0>, >>>>> data source: default value) >>>>> MCA rmaps: parameter "rmaps_seq_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA rmaps: parameter "rmaps_topo_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA rml: parameter "rml_wrapper" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Use a Wrapper component around the selected >>>>> RML component >>>>> MCA rml: parameter "rml" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> rml framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA rml: parameter "rml_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the rml framework (0 = >>>>> no verbosity) >>>>> MCA rml: parameter "rml_oob_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA routed: parameter "routed" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> routed framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA routed: parameter "routed_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the routed framework (0 >>>>> = no verbosity) >>>>> MCA routed: parameter "routed_binomial_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> MCA routed: parameter "routed_cm_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA routed: parameter "routed_direct_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA routed: parameter "routed_linear_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA routed: parameter "routed_radix_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA routed: parameter "routed_slave_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA plm: parameter "plm_rsh_agent" (current value: >>>>> <ssh : rsh>, data >>>>> source: default value, deprecated, synonym >>>>> of: orte_rsh_agent) >>>>> The command used to launch executables on >>>>> remote nodes >>>>> (typically either "ssh" or "rsh") >>>>> MCA plm: parameter "plm_rsh_assume_same_shell" >>>>> (current value:<1>, data >>>>> source: default value, deprecated, synonym of: >>>>> orte_assume_same_shell) >>>>> If set to 1, assume that the shell on the >>>>> remote node is the >>>>> same as the shell on the local node. >>>>> Otherwise, probe for what >>>>> the remote shell [default: 1] >>>>> MCA plm: parameter "plm" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> plm framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA plm: parameter "plm_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the plm framework (0 = >>>>> no verbosity) >>>>> MCA plm: parameter "plm_rsh_num_concurrent" (current >>>>> value:<128>, data >>>>> source: default value) >>>>> How many plm_rsh_agent instances to invoke >>>>> concurrently (must >>>>> be> 0) >>>>> MCA plm: parameter "plm_rsh_force_rsh" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Force the launcher to always use rsh >>>>> MCA plm: parameter "plm_rsh_disable_qrsh" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Disable the launcher to use qrsh when under >>>>> the SGE parallel >>>>> environment >>>>> MCA plm: parameter "plm_rsh_daemonize_qrsh" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Daemonize the orted under the SGE parallel >>>>> environment >>>>> MCA plm: parameter "plm_rsh_disable_llspawn" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Disable the use of llspawn when under the >>>>> LoadLeveler >>>>> environment >>>>> MCA plm: parameter "plm_rsh_daemonize_llspawn" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> Daemonize the orted when under the >>>>> LoadLeveler environment >>>>> MCA plm: parameter "plm_rsh_priority" (current value: >>>>> <10>, data source: >>>>> default value) >>>>> Priority of the rsh plm component >>>>> MCA plm: parameter "plm_rsh_delay" (current value: >>>>> <1>, data source: >>>>> default value) >>>>> Delay (in seconds) between invocations of >>>>> the remote agent, but >>>>> only used when the "debug" MCA parameter is >>>>> true, or the >>>>> top-level MCA debugging is enabled >>>>> (otherwise this value is >>>>> ignored) >>>>> MCA plm: parameter "plm_rsh_tree_spawn" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> If set to 1, launch via a tree-based topology >>>>> MCA plm: parameter "plm_slurm_args" (current value: >>>>> <none>, data source: >>>>> default value) >>>>> Custom arguments to srun >>>>> MCA plm: parameter "plm_slurm_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA filem: parameter "filem" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Which Filem component to use (empty = >>>>> auto-select) >>>>> MCA filem: parameter "filem_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the filem framework (0 = >>>>> no verbosity) >>>>> MCA filem: parameter "filem_rsh_priority" (current >>>>> value:<20>, data >>>>> source: default value) >>>>> Priority of the FILEM rsh component >>>>> MCA filem: parameter "filem_rsh_verbose" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> Verbose level for the FILEM rsh component >>>>> MCA filem: parameter "filem_rsh_rcp" (current value: >>>>> <scp>, data source: >>>>> default value) >>>>> The rsh cp command for the FILEM rsh component >>>>> MCA filem: parameter "filem_rsh_cp" (current value: >>>>> <cp>, data source: >>>>> default value) >>>>> The Unix cp command for the FILEM rsh component >>>>> MCA filem: parameter "filem_rsh_rsh" (current value: >>>>> <ssh>, data source: >>>>> default value) >>>>> The remote shell command for the FILEM rsh >>>>> component >>>>> MCA filem: parameter "filem_rsh_max_incomming" (current >>>>> value:<10>, data >>>>> source: default value) >>>>> Maximum number of incomming connections (0 = >>>>> any) >>>>> MCA filem: parameter "filem_rsh_max_outgoing" (current >>>>> value:<10>, data >>>>> source: default value) >>>>> Maximum number of out going connections (0 = >>>>> any) >>>>> MCA errmgr: parameter "errmgr" (current value:<none>, >>>>> data source: default >>>>> value) >>>>> Default selection set of components for the >>>>> errmgr framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA errmgr: parameter "errmgr_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the errmgr framework (0 >>>>> = no verbosity) >>>>> MCA errmgr: parameter "errmgr_default_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ess: parameter "ess" (current value:<none>, data >>>>> source: default >>>>> value) >>>>> Default selection set of components for the >>>>> ess framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA ess: parameter "ess_base_verbose" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> Verbosity level for the ess framework (0 = >>>>> no verbosity) >>>>> MCA ess: parameter "ess_env_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA ess: parameter "ess_hnp_priority" (current value: >>>>> <0>, data source: >>>>> default value) >>>>> MCA ess: parameter "ess_singleton_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ess: parameter "ess_slave_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ess: parameter "ess_slurm_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ess: parameter "ess_slurmd_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA ess: parameter "ess_tool_priority" (current >>>>> value:<0>, data source: >>>>> default value) >>>>> MCA grpcomm: parameter "grpcomm" (current value:<none>, >>>>> data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> grpcomm framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA grpcomm: parameter "grpcomm_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the grpcomm framework (0 >>>>> = no verbosity) >>>>> MCA grpcomm: parameter "grpcomm_bad_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA grpcomm: parameter "grpcomm_basic_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA grpcomm: parameter "grpcomm_hier_priority" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> MCA notifier: parameter "notifier_threshold_severity" >>>>> (current value: >>>>> <critical>, data source: default value) >>>>> Report all events at or above this severity >>>>> [default: critical] >>>>> MCA notifier: parameter "notifier" (current value:<none>, >>>>> data source: >>>>> default value) >>>>> Default selection set of components for the >>>>> notifier framework >>>>> (<none> means use all components that can be >>>>> found) >>>>> MCA notifier: parameter "notifier_base_verbose" (current >>>>> value:<0>, data >>>>> source: default value) >>>>> Verbosity level for the notifier framework >>>>> (0 = no verbosity) >>>>> MCA notifier: parameter "notifier_command_cmd" (current >>>>> value:</sbin/initlog >>>>> -f $s -n "Open MPI" -s "$S: $m (errorcode: >>>>> $e)">, data source: >>>>> default value) >>>>> Command to execute, with substitution. $s = >>>>> integer severity; >>>>> $S = string severity; $e = integer error >>>>> code; $m = string >>>>> message >>>>> MCA notifier: parameter "notifier_command_timeout" >>>>> (current value:<30>, data >>>>> source: default value) >>>>> Timeout (in seconds) of the command >>>>> MCA notifier: parameter "notifier_command_priority" >>>>> (current value:<10>, >>>>> data source: default value) >>>>> Priority of this component >>>>> MCA notifier: parameter "notifier_syslog_priority" >>>>> (current value:<0>, data >>>>> source: default value) >>>>> >>>>> ==================================================================================================== >>>>> >>>>> output of cat /proc/cpuinfo >>>>> processor : 0 >>>>> vendor_id : AuthenticAMD >>>>> cpu family : 15 >>>>> model : 75 >>>>> model name : AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ >>>>> stepping : 2 >>>>> cpu MHz : 1002.094 >>>>> cache size : 512 KB >>>>> physical id : 0 >>>>> siblings : 2 >>>>> core id : 0 >>>>> cpu cores : 2 >>>>> fpu : yes >>>>> fpu_exception : yes >>>>> cpuid level : 1 >>>>> wp : yes >>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca >>>>> cmov >>>>> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext lm 3dnowext >>>>> 3dnow pni cx16 >>>>> bogomips : 2003.90 >>>>> TLB size : 1088 4K pages >>>>> clflush size : 64 >>>>> cache_alignment : 64 >>>>> address sizes : 40 bits physical, 48 bits virtual >>>>> power management: ts fid vid ttp [4] [5] >>>>> >>>>> processor : 1 >>>>> vendor_id : AuthenticAMD >>>>> cpu family : 15 >>>>> model : 75 >>>>> model name : AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ >>>>> stepping : 2 >>>>> cpu MHz : 1002.094 >>>>> cache size : 512 KB >>>>> physical id : 0 >>>>> siblings : 2 >>>>> core id : 1 >>>>> cpu cores : 2 >>>>> fpu : yes >>>>> fpu_exception : yes >>>>> cpuid level : 1 >>>>> wp : yes >>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca >>>>> cmov >>>>> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext lm 3dnowext >>>>> 3dnow pni cx16 >>>>> bogomips : 2003.90 >>>>> TLB size : 1088 4K pages >>>>> clflush size : 64 >>>>> cache_alignment : 64 >>>>> address sizes : 40 bits physical, 48 bits virtual >>>>> power management: ts fid vid ttp [4] [5] >>>>> >>>>> >>>>> ==================================================================================================== >>>>> output of ifconfig -a from a compute node >>>>> eth0 Link encap:Ethernet HWaddr 00:18:F3:3F:84:A1 >>>>> inet addr:192.168.0.2 Bcast:192.168.0.255 Mask:255.255.255.0 >>>>> inet6 addr: fe80::218:f3ff:fe3f:84a1/64 Scope:Link >>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>> RX packets:2006 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:2064 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:1000 >>>>> RX bytes:242685 (236.9 KiB) TX bytes:0 (0.0 b) >>>>> Interrupt:11 Base address:0x8000 >>>>> >>>>> lo Link encap:Local Loopback >>>>> inet addr:127.0.0.1 Mask:255.0.0.0 >>>>> inet6 addr: ::1/128 Scope:Host >>>>> UP LOOPBACK RUNNING MTU:16436 Metric:1 >>>>> RX packets:60 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:60 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:0 >>>>> RX bytes:4440 (4.3 KiB) TX bytes:4440 (4.3 KiB) >>>>> >>>>> sit0 Link encap:IPv6-in-IPv4 >>>>> NOARP MTU:1480 Metric:1 >>>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:0 >>>>> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) >>>>> >>>>> >>>>> ==================================================================================================== >>>>> output of ifconfig -a from the login node, where I run mpirun >>>>> >>>>> eth0 Link encap:Ethernet HWaddr 00:18:F3:51:B3:6E >>>>> inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0 >>>>> inet6 addr: fe80::218:f3ff:fe51:b36e/64 Scope:Link >>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>> RX packets:7180758 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:4989496 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:1000 >>>>> RX bytes:6045614452 (5.6 GiB) TX bytes:0 (0.0 b) >>>>> Interrupt:201 Base address:0xe000 >>>>> >>>>> eth1 Link encap:Ethernet HWaddr 00:01:02:13:AA:3C >>>>> inet addr:137.204.66.188 Bcast:137.204.66.255 >>>>> Mask:255.255.255.0 >>>>> inet6 addr: fe80::201:2ff:fe13:aa3c/64 Scope:Link >>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>> RX packets:4750212 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:405027 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:1000 >>>>> RX bytes:629146679 (600.0 MiB) TX bytes:332118265 (316.7 MiB) >>>>> Interrupt:177 Base address:0x9c00 >>>>> >>>>> lo Link encap:Local Loopback >>>>> inet addr:127.0.0.1 Mask:255.0.0.0 >>>>> inet6 addr: ::1/128 Scope:Host >>>>> UP LOOPBACK RUNNING MTU:16436 Metric:1 >>>>> RX packets:288455 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:288455 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:0 >>>>> RX bytes:35908038 (34.2 MiB) TX bytes:35908038 (34.2 MiB) >>>>> >>>>> sit0 Link encap:IPv6-in-IPv4 >>>>> NOARP MTU:1480 Metric:1 >>>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >>>>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 >>>>> collisions:0 txqueuelen:0 >>>>> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) >>>>> >>>>> ==================================================================================================== >>>>> output of mpirun --bynode --hostfile my_hostfile.txt --tag-output >>>>> ompi_info -v ompi full --parsable >>>>> >>>>> [1,0]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,0]<stdout>:ompi:version:full:1.6 >>>>> [1,0]<stdout>:ompi:version:svn:r26429 >>>>> [1,0]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,0]<stdout>:orte:version:full:1.6 >>>>> [1,0]<stdout>:orte:version:svn:r26429 >>>>> [1,0]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,0]<stdout>:opal:version:full:1.6 >>>>> [1,0]<stdout>:opal:version:svn:r26429 >>>>> [1,0]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,0]<stdout>:mpi-api:version:full:2.1 >>>>> [1,0]<stdout>:ident:1.6 >>>>> [1,6]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,6]<stdout>:ompi:version:full:1.6 >>>>> [1,6]<stdout>:ompi:version:svn:r26429 >>>>> [1,6]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,6]<stdout>:orte:version:full:1.6 >>>>> [1,6]<stdout>:orte:version:svn:r26429 >>>>> [1,6]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,6]<stdout>:opal:version:full:1.6 >>>>> [1,6]<stdout>:opal:version:svn:r26429 >>>>> [1,6]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,6]<stdout>:mpi-api:version:full:2.1 >>>>> [1,6]<stdout>:ident:1.6 >>>>> [1,9]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,10]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,3]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,3]<stdout>:ompi:version:full:1.6 >>>>> [1,3]<stdout>:ompi:version:svn:r26429 >>>>> [1,3]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,3]<stdout>:orte:version:full:1.6 >>>>> [1,3]<stdout>:orte:version:svn:r26429 >>>>> [1,3]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,3]<stdout>:opal:version:full:1.6 >>>>> [1,3]<stdout>:opal:version:svn:r26429 >>>>> [1,3]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,3]<stdout>:mpi-api:version:full:2.1 >>>>> [1,3]<stdout>:ident:1.6 >>>>> [1,4]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,4]<stdout>:ompi:version:full:1.6 >>>>> [1,4]<stdout>:ompi:version:svn:r26429 >>>>> [1,4]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,4]<stdout>:orte:version:full:1.6 >>>>> [1,4]<stdout>:orte:version:svn:r26429 >>>>> [1,4]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,4]<stdout>:opal:version:full:1.6 >>>>> [1,9]<stdout>:ompi:version:full:1.6 >>>>> [1,4]<stdout>:opal:version:svn:r26429 >>>>> [1,4]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,4]<stdout>:mpi-api:version:full:2.1 >>>>> [1,4]<stdout>:ident:1.6 >>>>> [1,9]<stdout>:ompi:version:svn:r26429 >>>>> [1,10]<stdout>:ompi:version:full:1.6 >>>>> [1,9]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,10]<stdout>:ompi:version:svn:r26429 >>>>> [1,9]<stdout>:orte:version:full:1.6 >>>>> [1,10]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,9]<stdout>:orte:version:svn:r26429 >>>>> [1,10]<stdout>:orte:version:full:1.6 >>>>> [1,10]<stdout>:orte:version:svn:r26429 >>>>> [1,9]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,10]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,9]<stdout>:opal:version:full:1.6 >>>>> [1,10]<stdout>:opal:version:full:1.6 >>>>> [1,9]<stdout>:opal:version:svn:r26429 >>>>> [1,10]<stdout>:opal:version:svn:r26429 >>>>> [1,9]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,10]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,9]<stdout>:mpi-api:version:full:2.1 >>>>> [1,9]<stdout>:ident:1.6 >>>>> [1,10]<stdout>:mpi-api:version:full:2.1 >>>>> [1,10]<stdout>:ident:1.6 >>>>> [1,2]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,2]<stdout>:ompi:version:full:1.6 >>>>> [1,2]<stdout>:ompi:version:svn:r26429 >>>>> [1,2]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,2]<stdout>:orte:version:full:1.6 >>>>> [1,2]<stdout>:orte:version:svn:r26429 >>>>> [1,2]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,2]<stdout>:opal:version:full:1.6 >>>>> [1,2]<stdout>:opal:version:svn:r26429 >>>>> [1,2]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,2]<stdout>:mpi-api:version:full:2.1 >>>>> [1,2]<stdout>:ident:1.6 >>>>> [1,8]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,8]<stdout>:ompi:version:full:1.6 >>>>> [1,8]<stdout>:ompi:version:svn:r26429 >>>>> [1,8]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,8]<stdout>:orte:version:full:1.6 >>>>> [1,8]<stdout>:orte:version:svn:r26429 >>>>> [1,8]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,8]<stdout>:opal:version:full:1.6 >>>>> [1,8]<stdout>:opal:version:svn:r26429 >>>>> [1,8]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,8]<stdout>:mpi-api:version:full:2.1 >>>>> [1,8]<stdout>:ident:1.6 >>>>> [1,11]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,11]<stdout>:ompi:version:full:1.6 >>>>> [1,11]<stdout>:ompi:version:svn:r26429 >>>>> [1,11]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,11]<stdout>:orte:version:full:1.6 >>>>> [1,11]<stdout>:orte:version:svn:r26429 >>>>> [1,11]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,11]<stdout>:opal:version:full:1.6 >>>>> [1,11]<stdout>:opal:version:svn:r26429 >>>>> [1,11]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,11]<stdout>:mpi-api:version:full:2.1 >>>>> [1,11]<stdout>:ident:1.6 >>>>> [1,5]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,5]<stdout>:ompi:version:full:1.6 >>>>> [1,5]<stdout>:ompi:version:svn:r26429 >>>>> [1,5]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,5]<stdout>:orte:version:full:1.6 >>>>> [1,5]<stdout>:orte:version:svn:r26429 >>>>> [1,5]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,5]<stdout>:opal:version:full:1.6 >>>>> [1,5]<stdout>:opal:version:svn:r26429 >>>>> [1,5]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,5]<stdout>:mpi-api:version:full:2.1 >>>>> [1,5]<stdout>:ident:1.6 >>>>> [1,1]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,7]<stdout>:package:Open MPI and...@cloud.bo.astro.it Distribution >>>>> [1,7]<stdout>:ompi:version:full:1.6 >>>>> [1,7]<stdout>:ompi:version:svn:r26429 >>>>> [1,7]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,7]<stdout>:orte:version:full:1.6 >>>>> [1,7]<stdout>:orte:version:svn:r26429 >>>>> [1,7]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,7]<stdout>:opal:version:full:1.6 >>>>> [1,7]<stdout>:opal:version:svn:r26429 >>>>> [1,7]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,7]<stdout>:mpi-api:version:full:2.1 >>>>> [1,7]<stdout>:ident:1.6 >>>>> [1,1]<stdout>:ompi:version:full:1.6 >>>>> [1,1]<stdout>:ompi:version:svn:r26429 >>>>> [1,1]<stdout>:ompi:version:release_date:May 10, 2012 >>>>> [1,1]<stdout>:orte:version:full:1.6 >>>>> [1,1]<stdout>:orte:version:svn:r26429 >>>>> [1,1]<stdout>:orte:version:release_date:May 10, 2012 >>>>> [1,1]<stdout>:opal:version:full:1.6 >>>>> [1,1]<stdout>:opal:version:svn:r26429 >>>>> [1,1]<stdout>:opal:version:release_date:May 10, 2012 >>>>> [1,1]<stdout>:mpi-api:version:full:2.1 >>>>> [1,1]<stdout>:ident:1.6 >>>>> _______________________________________________ >>>>> users mailing list >>>>> us...@open-mpi.org >>>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >>>> >>>> >>>> >>>> ------------------------------ >>>> >>>> _______________________________________________ >>>> users mailing list >>>> us...@open-mpi.org >>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >>>> >>>> End of users Digest, Vol 2339, Issue 5 >>>> ************************************** >>> >>> >>> ------------------------------ >>> >>> _______________________________________________ >>> users mailing list >>> us...@open-mpi.org >>> http://www.open-mpi.org/mailman/listinfo.cgi/users >>> >>> End of users Digest, Vol 2340, Issue 1 >>> ************************************** >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > > ------------------------------ > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > End of users Digest, Vol 2342, Issue 3 > **************************************
