[openib-general] Re: multcast join failed

[Hal Rosenstock]

On Wed, 2006-05-17 at 13:38, Eitan Zahavi wrote:
> You are probably running with no partition policy file.

Assuming he is running with OpenSM from the trunk

> I think you need one to get the default partition setup for IPoIB.
> 
> Hal, is this correct?

Assuming the above is true, he either needs to run:

opensm -N

or create a partition configuration file /etc/osm-partitions.conf 

Default=0x7fff,ipoib:ALL=full;

and run:

opensm

assuming all he cares about is the default partition

-- Hal

> Eitan Zahavi
> Senior Engineering Director, Software Architect
> Mellanox Technologies LTD
> Tel:+972-4-9097208
> Fax:+972-4-9593245
> P.O. Box 586 Yokneam 20692 ISRAEL
> 
> 
> > -----Original Message-----
> > From: openib-general-bounces at openib.org [mailto:openib-general-
> > bounces at openib.org] On Behalf Of Michael S. Tsirkin
> > Sent: Wednesday, May 17, 2006 7:45 PM
> > To: Roland Dreier
> > Cc: openib-general at openib.org
> > Subject: [openib-general] Re: multcast join failed
> > 
> > Quoting r. Roland Dreier <rdreier at cisco.com>:
> > > Subject: Re: multcast join failed
> > >
> > >  > With svn trunk, I started getting the following on one machine:
> > >  >
> > >  > ib0: multicast join failed for ff12:401b:ffff:0:0:0:ffff:ffff,
> status -22
> > >  >
> > >  > and I can't ping this machine over ipoib.
> > >  > Any idea?
> > >
> > > No, nothing of significance has changed in ipoib for a while.
> > 
> > When can we get EINVAL from multicast join?
> > 
> > --
> > MST
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