On Feb 9, 2009, at 6:41 PM, Brett Pemberton wrote:
Hey,
I've just installed OpenMPI 1.3 on our cluster, and am getting this
issue on jobs > 1 node.
mpiexec: symbol lookup error: /usr/local/openmpi/1.3-pgi/lib/openmpi/
mca_plm_tm.so: undefined symbol: tm_init
As reported before, I saw someone saying that they solved this with:
--enable-mca-static=plm:tm
A new install using this configure option does work for me, but only
for code recompiled with this new mpicc. Existing code doesn't
spawn properly.
No, it won't since the static libraries for tm plm component weren't
linked directly into the code.
As such, I'd much rather get the existing install working again.
It was suggested that I need the torque libraries on the compute
nodes, which they are. However adding them to ld.so.conf has not
solved this, so I'm not sure what more needs to be done to solve
this without recompiling openmpi.
I'm not sure what you mean by adding them to ld.so.conf. What you need
to do is install the torque libraries on the compute node in the same
absolute path where they reside on the node where OMPI was built. OMPI
points the executable to look for that location.
Other than that, there shouldn't be a problem.
HTH
Ralph
Thanks in advance for any help.
/ Brett
--
Brett Pemberton - VPAC Senior Systems Administrator
http://www.vpac.org/ - (03) 9925 4899
_______________________________________________
users mailing list
us...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/users
