Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

On Dec 8, 2011, at 5:02 PM, Brice Goglin wrote: >> BTW, is there work to be done in Open MPI (like passing down >> "--disable-libnuma" to hwloc's configure)? > > I don't see --disable-libnuma in my OMPI configure help. Does it > actually exist? We *had* libnuma as a separate plugin, but hwloc

Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

On Thu, Dec 8, 2011 at 11:27 AM, Brice Goglin wrote: > Well, we didn't plan to release another 1.2.x release (the stable branch > is now 1.3). But I can provide a custom tarball of 1.2.2 + the libnuma > patch. Oh, then don't worry about it, as I should backport the patch

Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

Le 08/12/2011 15:48, Rayson Ho a écrit : > Thanks a lot, Brice. > > I hacked something similar for 1.2.2 last night, but your patch is > more complete (I didn't modify hwloc_internal.m4 to include the help > message). I will probably wait for the next 1.2.x hwloc release, and > then refresh Open

Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

Thanks a lot, Brice. I hacked something similar for 1.2.2 last night, but your patch is more complete (I didn't modify hwloc_internal.m4 to include the help message). I will probably wait for the next 1.2.x hwloc release, and then refresh Open Grid Scheduler/Grid Engine with that version. Thanks

Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

Le 07/12/2011 23:12, Brice Goglin a écrit : >> So my question is, are there plans to add a configure switch in hwloc >> to disable libnuma?? > Hello, > There's no plan, but that's certainly possible if multiple people keep > facing this issue. Here's a patch that implements --disable-libnuma.

Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'

We are using hwloc-1.2.2 for topology binding in Open Grid Scheduler/Grid Engine 2011.11, and a user is encountering similar issues: http://gridengine.org/pipermail/users/2011-December/002126.html In Open MPI, there is the configure switch "--without-libnuma" to turn libnuma off. But since Open