On Thu, Apr 24, 2008 at 11:50:10AM +0300, Pavel Shamis (Pasha) wrote:
> All my tests fail.
> XRC disabled tests failed with:
> mtt/installs/Zq_9/install/lib/openmpi/mca_btl_openib.so: undefined
> symbol: rdma_create_event_channel
> XRC enabled failed with segfault , I will take a look later today.
Well it is a little bit better for me. I compiled only OOB connection
manager and ompi passes simple testing.
> Jeff Squyres wrote:
> > As we discussed yesterday, I have started the merge from the /tmp-
> > public/openib-cpc2 branch. "oob" is currently the default.
> > Unfortunately, it caused quite a few conflicts when I merged with the
> > trunk, so I created a new temp branch and put all the work there: /tmp-
> > public/openib-cpc3.
> > Could all the IB and iWARP vendors and any other interested parties
> > please try this branch before we bring it back to the trunk? Please
> > test all functionality that you care about -- XRC, etc. I'd like to
> > bring it back to the trunk COB Thursday. Please let me know if this
> > is too soon.
> > You can force the selection of a different CPC with the
> > btl_openib_cpc_include MCA param:
> > mpirun --mca btl_openib_cpc_include oob ...
> > mpirun --mca btl_openib_cpc_include xoob ...
> > mpirun --mca btl_openib_cpc_include rdma_cm ...
> > mpirun --mca btl_openib_cpc_include ibcm ...
> > You might want to concentrate on testing oob and xoob to ensure that
> > we didn't cause any regressions. The ibcm and rdma_cm CPCs probably
> > still have some rough edges (and the IBCM package in OFED itself may
> > not be 100% -- that's one of the things we're evaluating. It's known
> > to not install properly on RHEL4U4, for example -- you have to
> > manually mknod and chmod a device in /dev/infiniband for every HCA in
> > the host).
> > Thanks.
> Pavel Shamis (Pasha)
> Mellanox Technologies
> devel mailing list