[Lustre-discuss] OST crash recovery problem

Johann Lombardi johann at sun.com
Mon Aug 25 04:54:46 PDT 2008


On Thu, Aug 14, 2008 at 08:40:05AM +0200, Heiko Schroeter wrote:
> What needs to be done in such a case ?
> I tried to move the mountpoint because of the "file exists" message but that 
> does not help.
> 
> Aug 13 11:18:54 sadosrd20 LustreError: 7247:0:(genops.c:246:class_newdev()) 
> Device scia-OST0004 already exists, won't add
> Aug 13 11:18:54 sadosrd20 LustreError: 7247:0:
> (obd_config.c:180:class_attach()) Cannot create device scia-OST0004 of type 
> obdfilter : -17

It seems that OST0004 is already up. Is this OST automatically mounted at boot
time (via fstab)? Could you please run 'lctl dl'?

Johann



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