Hi,
I'm trying to install mpiexec on 64-bit WNs, but without success. On
our 32-bit WNs we don't have any problems with mpiexec.
I installed mpiexec rpm from
http://eticssoft.web.cern.ch/eticssoft/repository/mpi/mpiexec/0.82/slc4_ia32_gcc346/
Since we are using torque-2.3.0-snap.200801151629.2cri.slc4, the
installation of the above mpiexec rpm fails due to a missing
libtorque.so.0 library. I have created a dummy rpm that provides this
library, and creates symbolic link from libtorque.so.2.0.0 (provided
by torque rpm) to libtorque.so.0. With this mpiexec can be
successfully installed and used on 32-bit WNs.
On 64-bit WNs mpiexec can be installed this way but it fails when
executed:
[root@n31 ~]# mpiexec
mpiexec: error while loading shared libraries: libtorque.so.0: cannot
open shared object file: No such file or directory
I have created symbolic links for libtorque.so.0 in both /usr/lib and /
usr/lib64 and executed ldconfig, but it didn't help. ldd says:
[root@n31 ~]# ldd /opt/mpiexec-0.82/bin/mpiexec
linux-gate.so.1 => (0xffffe000)
libtorque.so.0 => not found
libc.so.6 => /lib/tls/libc.so.6 (0xf7e86000)
/lib/ld-linux.so.2 (0xf7fe8000)
Any help is welcome.
Best regards, Dusan
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Dusan Vudragovic
Research Assistant
E-mail: [log in to unmask]
Web: http://scl.phy.bg.ac.yu/
Phone: +381 11 3713152
Fax: +381 11 3162190
Scientific Computing Laboratory
Institute of Physics Belgrade
Pregrevica 118, 11080 Belgrade, Serbia
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