[Pkg-openmpi-maintainers] Bug#439730: Please shut up libibverbs

Andreas Klöckner inform at tiker.net
Sun Aug 26 22:37:58 UTC 2007


Package: openmpi
Severity: normal

--- Please enter the report below this line. ---

Hi there,

I don't have any Infiniband cards, but whenever I run an OpenMPI job, 
libibverbs complains about not being able to find IB hardware. Life would be 
much easier without this warning (which is printed by each nodein the MPI 
job).

Thanks
Andreas

This is the warning I'm talking about:

libibverbs: Fatal: couldn't read uverbs ABI version.
--------------------------------------------------------------------------
[0,1,3]: OpenIB on host grizzly was unable to find any HCAs.
Another transport will be used instead, although this may result in 
lower performance.
--------------------------------------------------------------------------

--- System information. ---
Architecture: i386
Kernel:       Linux 2.6.21

Debian Release: lenny/sid
  990 testing         debian.mirrors.pair.com 
  500 unstable        debian.three-dimensional.net 
  500 unstable        debian.mirrors.pair.com 
  500 stable          debian.mirrors.pair.com 
    1 experimental    debian.mirrors.pair.com 

--- Package information. ---
Depends       (Version) | Installed
=======================-+-===========
                        | 

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