On 14:17 Wed 09 Apr , Hal Rosenstock wrote: > On Wed, 2008-04-09 at 15:13 -0600, Maestas, Christopher Daniel wrote: > > I think we may have fixed it: > > --- > > 3998 pts/0 Sl 1:47 /usr/sbin/opensm -maxsmps 15 -t 200 -f > > /var/log/osm.log -g 0 > > -- > > > > I changed maxsmps to 15 (from default of 0 => unlimited) and it seems to be > > working now. > > That is the same value we use for the cisco host based sm. > > Yes, an infinite value could overrun the unflow controlled VL15 buffers > in the switches.
Even if not - it overflows mad response matching table in vendor layer (there are 4k+ nodes and only 1k entries in the table). In recent version (master) this table size can be redefined with OSM_UMAD_MAX_PENDING environment variable. Sasha _______________________________________________ general mailing list general@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
