[Lustre-discuss] lustre fail

[Andreas Dilger]

On Jan 24, 2008  18:28 +0100, Papp Tamas wrote:
> What does this message mean?
> 
> Jan 24 18:20:53 meta1 kernel: LustreError: 11-0: an error occurred
> while communicating with 192.168.2.13 at tcp. The ost_connect operation
> failed with -19

-19 = -ENODEV (from /usr/include/asm/errno.h)

That means the client tried to connect to the server, but it wasn't
exporting the lustre service the client was looking for.  Maybe it is
shut down, still starting up, failed over to another server node (if
you have failover configured) or your configuration is wrong.

Cheers, Andreas
--
Andreas Dilger
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.