[Lustre-discuss] Meaning or function of file in ldiskfs mounted MDS/OST

[Andreas Dilger]

On Sep 30, 2009  14:58 +0700, Dam Thanh Tung wrote:
> We've had a serious problems with our lustre file system and i think it is
> because of some wrong changing in CATALOGS file in MDS when we  mounted
> device in our file system with ldiskfs type. ( I posted our problem in
> detail in this mailing list few days ago but no one reply us )
> 
>  So, could any one please tell me exactly what the meaning or functions of
> each file ( CATALOGS, CONFIGS....) in it is ?

You can just delete the CATALOGS file if it is corrupted, it will be
recreated.

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