[ofw] OFED 1.2.4.5 openSM fails to configure WinOF 1.1 nodes, OFED 1.0 openSM works fine?

Hal Rosenstock hrosenstock at xsigo.com
Tue Jan 8 10:43:02 PST 2008


Stan,

On Tue, 2008-01-08 at 10:28 -0800, Smith, Stan wrote:
> OFED 1.2.4.5 IPoIB connected mode disabled, standard openSM install.
> Linux nodes configured and communicate (IPoIB) with no problems.
> WinOF nodes claim disconnected network cable which indicates SM has not
> configured the node.
> 
> If one reboots the SM node with an OFED 1.0 release running openSM, all
> Linux and WinOF nodes are configured and communicate all-to-all via ping
> & IPoIB.
> 
> Suggestions?

I think you need to explicitly enable ipoib as follows (assuming default
partition only):

In a file called /etc/osm-partitions.conf by default (--Pconfig (-P) to
change the default):

Default=0x7fff,ipoib:ALL=full;

See the opensm man page PARTTITION CONFIGURATION for more details.

-- Hal

> Thanks,
> 
> Stan.
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