Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Ralph Castain
Just following up on this comment about running from a backend node while under slurm - I just tested this (using the patched 1.6 branch) and found it works just fine. However, note that you will only be able to execute on that local node as we cannot detect the full allocation anywhere but on t

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Ralph Castain
Yes, 1.6.2rc1 had a problem - now fixed, will be in tomorrow's nightly 1.6 tarball. On Sep 10, 2012, at 9:50 AM, Siegmar Gross wrote: > Hi, > > thank you very much for your fast answer. > >> On 10/09/2012 15:41, Siegmar Gross wrote: >>> Hi, >>> >>> I have built openmpi-1.6.2rc1 and get the

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Siegmar Gross
Hi, thank you very much for your fast answer. > On 10/09/2012 15:41, Siegmar Gross wrote: > > Hi, > > > > I have built openmpi-1.6.2rc1 and get the following error. > > > > tyr small_prog 123 mpicc -showme > > cc -I/usr/local/openmpi-1.6.2_32_cc/include -mt > >-L/usr/local/openmpi-1.6.2_32_cc

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Ralph Castain
Wow - okay, I'll have to investigate. Be aware, though, that you just described a completely different failure. Oracle isn't using slurm, last I heard - you were using rsh/qrsh. And you aren't running from a backend node, but from the same frontend - just have two hosts listed in your -host entr

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Eugene Loh
On 09/10/12 11:37, Ralph Castain wrote: On Sep 10, 2012, at 8:12 AM, Aleksey Senin wrote: On 10/09/2012 15:41, Siegmar Gross wrote: Hi, I have built openmpi-1.6.2rc1 and get the following error. tyr small_prog 123 mpicc -showme cc -I/usr/local/openmpi-1.6.2_32_cc/include -mt -L/usr/local

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Ralph Castain
On Sep 10, 2012, at 8:12 AM, Aleksey Senin wrote: > On 10/09/2012 15:41, Siegmar Gross wrote: >> Hi, >> >> I have built openmpi-1.6.2rc1 and get the following error. >> >> tyr small_prog 123 mpicc -showme >> cc -I/usr/local/openmpi-1.6.2_32_cc/include -mt >> -L/usr/local/openmpi-1.6.2_32_cc/

Re: [OMPI users] segmentation fault with openmpi-1.6.2

2012-09-10 Thread Aleksey Senin
On 10/09/2012 15:41, Siegmar Gross wrote: Hi, I have built openmpi-1.6.2rc1 and get the following error. tyr small_prog 123 mpicc -showme cc -I/usr/local/openmpi-1.6.2_32_cc/include -mt -L/usr/local/openmpi-1.6.2_32_cc/lib -lmpi -lm -lkstat -llgrp -lsocket -lnsl -lrt -lm tyr small_prog 12