Roland,
I came across the same issue today which Sylvestre reported earlier. Like
Sylvestre, I am working with OpenMPI, and I am unable 'suppress' these very
verbose libibverbs messages on startup. I don't have Infiniband hardware,
and I would prefer it if this subsystem could be made more (or, preferably:
completely) silent so that I can get on with my simple OpenMPI work.
[EMAIL PROTECTED]:~> r -e 'library(ROpenMPI)'
libibverbs: Fatal: couldn't read uverbs ABI version.
--------------------------------------------------------------------------
[0,0,0]: OpenIB on host basebud was unable to find any HCAs.
Another transport will be used instead, although this may result in
lower performance.
--------------------------------------------------------------------------
(ROpenMPI is a so-far port of Rmpi from LAM to OpenMPI. I may contribute that
back to Rmpi if I get it sorted out right).
Is there a way to achieve that?
I am running a standard Debian testing system with 2.6.17 or newer, depending
on the box, or Ubuntu 7.04 with 2.6.18/2.6.20. Standard kernels as packaged.
Thanks, Dirk
--
Hell, there are no rules here - we're trying to accomplish something.
-- Thomas A. Edison
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