> >> Example: Compute nodes are assigned pkeys 0x8000 and 0x7fff. A node > >> running the job scheduler has pkeys 0xffff and 0x8000 (maybe it's > >> also the backup SA). Ibacm would need to select pkey 0x8000 for > >> communication. > > > > I've also seen the reverse, eg 0xFFFF is used for default ipoib > > communication and 0x8001 is assigned to only some nodes as a child > > vlan. > > That's what I use internally in our test lab. > > > Choosing 0x8001 in that case won't work either. > > Nope. The suggestion here would break our setup. Well, *would* being > the operative word where what I mean is would if we used ibacm. But > that's a story for another email... In this case, Kaike, please change the default to just be pkey[0]. - Sean -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
