Hello everyone, I have a problem mounting two different lustre instances on one client. Both lustre instances are configured with o2ib networking for the local clients and tcp for remote clients.
So I have two MGS instances, 141.34.228...@tcp0 is the remote lustre, 192.168.22...@o2ib0 is the local one. My client has this in modprobe.conf: options lnet networks=o2ib,tcp I'm trying to mount the remote network with mount -t lustre 141.34.228...@tcp0:/atlas /scratch/lustre-1.6/atlas and the command just hangs, the error is this: LustreError: 2887:0:(events.c:66:request_out_callback()) @@@ type 4, status -113 r...@00000100dfc2ac00 x7/t0 o38->[email protected]@o2ib:12/10 lens 240/400 e 0 to 5 dl 1234194365 ref 2 fl Rpc:/0/0 rc 0/0 I can mount the local lustre just fine: mount -t lustre 192.168.22...@o2ib0:/lhcb /lustre/lhcb/ On the other client I have reversed the network list in modprobe.conf: options lnet networks=tcp,o2ib Now I can mount both lustre instances, but both seem to use the tcp network, even the one that is local and should use o2ib. On the local MGS: lctl list_nids 192.168.22...@o2ib 141.34.21...@tcp On my client: lctl which_nid 192.168.22...@o2ib 141.34.21...@tcp 141.34.21...@tcp What can I do? Regards, Götz Waschk _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
