MM, my OpenMPI installation haven't this library.
Ho can i do to install it? It is very important? Or i can use OpenMPI without this module? 2010/4/13 Jeff Squyres <jsquy...@cisco.com> > Check in your installation directory under $lib/openmpi -- see if > mca_btl_tcp.* is there. There should be a .so file (and probably a .la file > as well). If the .so is not there, then the BTL TCP plugin is not installed > (which would be darn weird, to be honest...). > > > On Apr 13, 2010, at 8:23 AM, Gabriele Fatigati wrote: > > > Hi Jeff, > > > > thaks for your reply! > > > > If i set yout command the response is empty. > > > > This means i haven't installed TCP BTL plugin? > > > > How can i check it? > > > > These are my build flags: > > > > --disable-ipv6 --disable-dlopen --enable-static --with-openib > --with-memory-manager=none --with-mpi-f90-size=medium > --with-lsf=/cineca/sysprod/lsf/7.0 > --with-lsf-libdir=/cineca/sysprod/lsf/7.0/linux2.6-glibc2.3-x86_64/lib > > > > > > 2010/4/13 Jeff Squyres <jsquy...@cisco.com> > > No, that param is still there: > > > > $ ompi_info --param btl tcp --parsable | grep clude: > > mca:btl:tcp:param:btl_tcp_if_include:value: > > mca:btl:tcp:param:btl_tcp_if_include:data_source:default value > > mca:btl:tcp:param:btl_tcp_if_include:status:writable > > mca:btl:tcp:param:btl_tcp_if_include:help: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:tcp:param:btl_tcp_if_include:deprecated:no > > mca:btl:tcp:param:btl_tcp_if_exclude:value:lo,sppp > > mca:btl:tcp:param:btl_tcp_if_exclude:data_source:default value > > mca:btl:tcp:param:btl_tcp_if_exclude:status:writable > > mca:btl:tcp:param:btl_tcp_if_exclude:help: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:tcp:param:btl_tcp_if_exclude:deprecated:no > > $ > > > > > > Did your TCP BTL plugin somehow not get built / installed? > > > > > > On Apr 13, 2010, at 6:06 AM, Gabriele Fatigati wrote: > > > > > Dear OpenMPI users and developers, > > > > > > I'm trying OpenMPI 1.3.3 and i've noted that btl_tcp_if_exclude is not > supported from new version: > > > > > > the response to this command: > > > > > > ompi_info --param all all | grep btl_tcp_if_exclude > > > > > > is empty. > > > > > > Maybe that params is renamed? > > > > > > Thanks in advance > > > > > > > > > > > > -- > > > Ing. Gabriele Fatigati > > > > > > Parallel programmer > > > > > > CINECA Systems & Tecnologies Department > > > > > > Supercomputing Group > > > > > > Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy > > > > > > www.cineca.it Tel: +39 051 6171722 > > > > > > g.fatigati [AT] cineca.it > > > _______________________________________________ > > > users mailing list > > > us...@open-mpi.org > > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > > > -- > > Jeff Squyres > > jsquy...@cisco.com > > For corporate legal information go to: > > http://www.cisco.com/web/about/doing_business/legal/cri/ > > > > > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > > > > > > > -- > > Ing. Gabriele Fatigati > > > > Parallel programmer > > > > CINECA Systems & Tecnologies Department > > > > Supercomputing Group > > > > Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy > > > > www.cineca.it Tel: +39 051 6171722 > > > > g.fatigati [AT] cineca.it > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > -- Ing. Gabriele Fatigati Parallel programmer CINECA Systems & Tecnologies Department Supercomputing Group Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy www.cineca.it Tel: +39 051 6171722 g.fatigati [AT] cineca.it
