Is there any way to set the address explicitly, say though a modprobe.conf entry, instead of having it probe the interface for it? This cluster can not have IPoIB on it.
Thanks, Kevin On Tue, 2008-06-24 at 20:34 -0700, Andreas Dilger wrote: > On Jun 23, 2008 11:44 -0700, David Brown wrote: > > So does lustre work without having IP over IB enabled? I seem to be > > having problems with this. > > > > LustreError: 8847:0:(o2iblnd.c:1569:kiblnd_startup()) Can't query > > IPoIB interface ib0: it's down > > LustreError: 105-4: Error -100 starting up LNI o2ib > > LustreError: 8847:0:(events.c:707:ptlrpc_init_portals()) network > > initialisation failed > > > > Our security plan for the box prevents us from having IP over the IB > > is there any way to run lustre over the IB without IP like Quadrics > > can? > > The o2iblnd (as with all other IB LNDs) uses IPoIB addresses to > identify > nodes. It doesn't use IPoIB to do any communication, however. > > Cheers, Andreas > -- > Andreas Dilger > Sr. Staff Engineer, Lustre Group > Sun Microsystems of Canada, Inc. > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss > > _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
