[Lustre-discuss] Mount Failure

[Isaac Huang]

On Thu, Nov 12, 2009 at 12:47:33PM -0500, Brian J. Murrell wrote:
> On Thu, 2009-11-12 at 10:37 +0000, Chris Exton wrote: 
> > I am having a few problems with Lustre and I can???t seem to find the
> > answer to my problem on the web so I wondered if you could help?
> 
> You have networking problems:
> 
> Nov 11 11:26:00 lss01 kernel: LustreError: 9238:0:(lib-move.c:1371:lnet_send()) No route to 12345-172.22.13.100 at tcp
> Nov 11 11:26:00 lss01 kernel: LustreError: 9238:0:(lib-move.c:2571:LNetGet()) error sending GET to 12345-172.22.13.100 at tcp: -113
> Nov 11 11:26:09 lss01 kernel: Lustre: 6185:0:(o2iblnd_cb.c:2742:kiblnd_cm_callback()) 172.22.13.100 at o2ib: ROUTE ERROR -22
> Nov 11 11:26:09 lss01 kernel: Lustre: 6185:0:(o2iblnd_cb.c:1953:kiblnd_peer_connect_failed()) Deleting messages for 172.22.13.100 at o2ib: connection failed

Most likely, this is a configuration issue in the IB fabric. You might
look at your subnet manager logs for clues.

Isaac