[OMPI users] help: sm btl does not work when I specify the same host twice or more in the node list

Hi all, Good morning! I have trouble to communicate through sm btl in open MPI, please check the attached file for my system information. I am using open MPI 1.4.3, intel compilers V11.1, on linux RHEL 5.4 with kernel 2.6. The tests are the following: (1) if I specify the btl to mpirun by "-

[OMPI users] Problem in epoll checking in the head revision of 1.5

Hi, I think there is a problem in the latest commit to the branch 1.5. When opal_setup_libevent.m4 is upgraded to autotools 1.5.5 the square brackets in the test C code should be replaced too. Otherwise they'll go unchanged to the configure file. And the C program which tests for epoll support wil

Re: [OMPI users] Spawn_multiple with tight integration to SGE grid engine

Am 08.02.2012 um 22:52 schrieb Tom Bryan: > > Yes, this should work across multiple machines. And it's using `qrsh -inherit ...` so it's failing somewhere in Open MPI - is it working with 1.4.4? >>> >>> I'm not sure. We no longer have our 1.4 test environment, so I'm in the >>> proces

Re: [OMPI users] Problem in epoll checking in the head revision of 1.5

Committed -- thanks! On Feb 9, 2012, at 3:16 PM, Andrew Senin wrote: > Hi, > > I think there is a problem in the latest commit to the branch 1.5. When > opal_setup_libevent.m4 is upgraded to autotools 1.5.5 the square brackets in > the test C code should be replaced too. Otherwise they'll go