Re: [OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-12 Thread Jeff Squyres
On Sep 12, 2012, at 4:45 PM, Paul Hargrove wrote: > Sounds like that should resolve my failure - I'll try to verify from a > nightly tarball when I have the opportunity. Thanks! I'll probably make another RC this afternoon, because we're really closing in on it. > The fix I had in mind would

Re: [OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-12 Thread Paul Hargrove
Sounds like that should resolve my failure - I'll try to verify from a nightly tarball when I have the opportunity. The fix I had in mind would have been to parse the mounts with sufficient intelligence to match a bind-mount to the original mount and determine it's type. I suppose that is still po

Re: [OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-12 Thread Jeff Squyres
I just updated the test to check and see if we get a "none" type of filesystem. If so, we just skip it in the test. On Sep 11, 2012, at 3:50 PM, Paul Hargrove wrote: > I am NOT running on BG/Q. > I am just building for Linux/PPC64 on its front-end node which has very > recent XLC versions ins

Re: [OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-11 Thread Paul Hargrove
I am NOT running on BG/Q. I am just building for Linux/PPC64 on its front-end node which has very recent XLC versions installed. I did look quickly just now at the opal_path_nfs.c test code and see that get_mounts() will require non-trivial work to process bind-mounts. The work is "just a matter

Re: [OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-11 Thread Ralph Castain
Interesting - I can certainly fix the test so it lets make check complete. FWIW: I didn't know we were running on BG/Q - does it work? I assume this is with slurm? On Sep 11, 2012, at 12:34 PM, Paul Hargrove wrote: > In testing 1.6.2rc2 on a BG/Q front-end I've encountered the following > fai

[OMPI devel] 1.6.2rc2: opal_path_nfs failure for "bind" mount

2012-09-11 Thread Paul Hargrove
In testing 1.6.2rc2 on a BG/Q front-end I've encountered the following failure from "make check": Failure : Mismatch: input "/soft", expected:0 got:1 > SUPPORT: OMPI Test failed: opal_path_nfs() (1 of 20 failed) > FAIL: opal_path_nfs What I find digging deeper is that the mount of /soft is a bi