[Lustre-discuss] problem mounting two different lustre instances

[Isaac Huang]

On Mon, Feb 09, 2009 at 04:52:20PM +0100, G?tz Waschk wrote:
> Hello everyone,
> .....
> My client has this in modprobe.conf:
> options lnet networks=o2ib,tcp
> I'm trying to mount the remote network with
> mount -t lustre 141.34.228.39 at 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  req at 00000100dfc2ac00 x7/t0

The outgoing message failed with -113 (EHOSTUNREACH). What does "lctl
list_nids" say on the client?

Also, please:
echo +neterror > /proc/sys/lnet/printk

So that more network errors would go onto console.

Isaac