Re: [OMPI users] openmpi-1.8.5: ORTE was unable to start daemons

2015-05-18 Thread Siegmar Gross
Hi Gilles, > Could you please give apply the attached patch and try again with and > without --prefix ... Everything works fine with your patch. Thank you very much for your help. Even the Java problem, which I reported last Friday in a separate e-mail, is solved with your patch. I assume that

Re: [OMPI users] openmpi-1.8.5: ORTE was unable to start daemons

2015-05-17 Thread Siegmar Gross
Hi Gilles, > there are several confusing things here... > > your first post clearly shown /usr/bin/ssh is used, but you expect using > /usr/local/bin/ssh instead Yes, it is very confusing, because I've never had this problem before (as far as I remember) and as far as I know we haven't changed

Re: [OMPI users] openmpi-1.8.5: ORTE was unable to start daemons

2015-05-15 Thread Siegmar Gross
Hi Gilles, > can you run > LD_LIBRARY_PATH= LD_LIBRARY_PATH64= /usr/bin/ssh > on all your boxes ? > > the root cause could be you try to run ssh on box A with the env of box B No, should be the same on all boxes (it worked before and it still works with openmpi-1.9 in the same environment). We

Re: [OMPI users] openmpi-1.8.5: ORTE was unable to start daemons

2015-05-15 Thread Gilles Gouaillardet
Siegmar, can you run LD_LIBRARY_PATH= LD_LIBRARY_PATH64= /usr/bin/ssh on all your boxes ? the root cause could be you try to run ssh on box A with the env of box B can you also run with the -output-tag (or -tag-output) so we can figure out on which box ssh is failing Cheers, Gilles On

[OMPI users] openmpi-1.8.5: ORTE was unable to start daemons

2015-05-15 Thread Siegmar Gross
Hi, I successfully installed openmpi-1.8.5 on my machines (Solaris 10 Sparc, Solaris 10 x86_64, and openSUSE Linux 12.1 x86_64) with gcc-4.9.2 and Sun C 5.13. I get the same error for both compilers, if I use the following command and no errors if I change the order of the first two machines. I