[Lustre-discuss] Problem mounting: sh: debugfs: command not found

[Andreas Dilger]

On Sep 03, 2009  12:33 +0100, Miguel Oliveira wrote:
> I have a very strange behavior in my cluster. On the first OSS when I  
> try to mount an OST a get a clean mount:
> 
> [root at lustre01 ~]# mount /lustre/ost0
> [root at lustre01 ~]#
> 
> However on the second OSS (identical in every way to the first, same  
> hardware, same config) I get:
> 
> [root at lustre02 ~]# mount /lustre/ost0
>     sh: debugfs: command not found
> mount.lustre: Unable to dump CONFIGS dir (32512)
> [root at lustre02 ~]#
> 
> The debugfs command is there and is accessible.... An strace to the  
> command is not terribly clear on what is going on:

It isn't in your PATH?

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