ble to run this through valgrind or some other memory-
checking debugger? It looks like the single process case may be the
simplest to check...?
On Aug 13, 2007, at 5:03 PM, Adams, Samuel D Contr AFRL/HEDR wrote:
> I tried to run a code that I have running for a while now this
> mo
I tried to run a code that I have running for a while now this morning,
but for some reason it is causing segmentation faults. I can't really
think of anything that I have done recently that would be causing these
errors. Does anyone have any idea?
I get this running it on more than one processo
I reran the configure script with the --with-tm flag this time. Thanks
for the info. It was working before for clients with ssh properly
configured (i.e. my account only). But now it is working without having
to use ssh for all accounts (i.e. biologist and physicists users).
Sam Adams
General
sh to launch remote processes; we use the internal TM API
in Torque).
On Jul 27, 2007, at 11:38 AM, Adams, Samuel D Contr AFRL/HEDR wrote:
> I deleted all of the entries out of the know_hosts file, but that
> didn't
> seem to help. I can run jobs just fine without torque on multi
f the
connection failed because a wrong ssh key. Clean your .ssh/
known_hosts and the problem will vanish.
Thanks,
george.
On Jul 27, 2007, at 11:01 AM, Adams, Samuel D Contr AFRL/HEDR wrote:
> When I run jobs with torque, I get this error message. Any ideas?
>
> [sam@prodn
When I run jobs with torque, I get this error message. Any ideas?
[sam@prodnode1 all]$ cat script.sh.err
Host key verification failed.
[prodnode3.brooks.af.mil:03321] [0,0,0] ORTE_ERROR_LOG: Timeout in file
base/pls_base_orted_cmds.c at line 275
[prodnode3.brooks.af.mil:03321] [0,0,0] ORTE_ERROR
I wrote a code the other day to MPI IO to write files, and OpenMPI/ROMIO
seems to be having problems with the NFS server. I have read that NFSv4
and ROMIO don't perform very well together, but my problem is probably a
misconfiguration of some kind. Basically when I use MPI IO to write a
file on an
I have something wrong with having my LD_LIBRARY_PATH variable path set
when I am doing a non-interactive login to remote nodes. These nodes
are running RHEL5.
It looks like something like this:
[sam@prodnode1 fdtd_0.3]$ time mp
We recently got 33 new cluster nodes all of which have two onboard GigE
nics. We also got two powerconnect 2748 48 port switches which support
IEEE 802.3ad (link aggregation). I have configured the nodes to do
Ethernet bonding to aggregate the two nics in to one bonded device:
http://www.cyberci
ding on whether you login interactively or not.
Also, I don't think ~/.bashrc is read on a noninteractive login.
Michael
On Apr 10, 2006, at 1:06 PM, Adams Samuel D Contr AFRL/HEDR wrote:
> I put in /etc/bashrc and opened a new shell, but I still am not
> seeing any
> core files.
>
n file (~/.bashrc in BASH
case ant ~/.tcshrc in TCSH/CSH case) you will find your core files :)
Regards,
Pavel Shamis (Pasha)
Adams Samuel D Contr AFRL/HEDR wrote:
> I set bash to have unlimited size core files like this:
>
> $ ulimit -c unlimited
>
> But, it was not dropping co
you get a corefile; can you send the backtrace from that corefile?
> -Original Message-
> From: users-boun...@open-mpi.org
> [mailto:users-boun...@open-mpi.org] On Behalf Of Adams Samuel
> D Contr AFRL/HEDR
> Sent: Friday, April 07, 2006 11:53 AM
> To: 'us...@open-mpi
We are trying to build a new cluster running OpenMPI. We were previous
running LAM-MPI. To run jobs we would do the following:
$ lamboot lam-host-file
$ mpirun C program
I am not sure if this works more or less the same way with ompi. We were
trying to run it like this:
$ [james.parker@Cent01
dIt seems like this should be a simple problem. I am trying to get OpenMPI
to compile on a CentOS 4.2 (like Redhat EL 4.2) box. It has installed gcc
3.4, and gcc 4.0. I want to compile OMPI with gcc4, but I am getting this
error. What am I doing wrong?
[root@Cent01 openmpi-1.0.1]# CC=gcc4 CP
l Dynamics - Network Systems
Phone: 210.536.5945
-Original Message-
From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On
Behalf Of Adams Samuel D Contr AFRL/HEDR
Sent: Thursday, March 02, 2006 10:08 AM
To: 'us...@open-mpi.org'
Subject: [OMPI users] Building OpenM
I am trying to build OpenMPI using Lahey Fortran 95 6.2 on a Fedora Core 3
box. I run the configure script ok, but the problem occurs when run make.
It appears that it is bombing out when it is building the Fortran libraries.
It seems like to me that OpenMPI is naming its modules with .ompi_mod
in
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