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Subject: [OMPI users] unknown interface on openmpi-1.8.2a1r31742
From: Siegmar Gross (Siegmar.Gross_at_[hidden])
Date: 2014-05-14 10:45:30


Hi,

I just installed openmpi-1.8.2a1r31742 on my machines (Solaris 10
Sparc, Solaris 10 x86_64, and openSUSE Linux 12.1 x86_64) with
Sun C5.12 and still have the following problem.

tyr fd1026 102 which mpiexec
/usr/local/openmpi-1.8.2_64_cc/bin/mpiexec
tyr fd1026 103 mpiexec -np 3 --host tyr,sunpc1,linpc1 hostname
[tyr.informatik.hs-fulda.de:12827] [[37949,0],0] CONNECTION
  REQUEST ON UNKNOWN INTERFACE
[tyr.informatik.hs-fulda.de:12827] [[37949,0],0] CONNECTION
  REQUEST ON UNKNOWN INTERFACE
^CKilled by signal 2.
Killed by signal 2.
tyr fd1026 104

The command works fine with openmpi-1.6.6rc1.

tyr fd1026 102 which mpiexec
/usr/local/openmpi-1.6.6_64_cc/bin/mpiexec
tyr fd1026 103 mpiexec -np 3 --host tyr,sunpc1,linpc1 hostname
tyr.informatik.hs-fulda.de
linpc1
sunpc1
tyr fd1026 104

I have reported the problem before and I would be grateful, if
somebody could solve it. Please let me know if I can provide any
other information.

Kind regards

Siegmar