[Lustre-discuss] Removing a file system in mgs ( lustre 1.8.3 )
Philippe Weill
philippe.Weill at latmos.ipsl.fr
Wed Aug 4 04:48:47 PDT 2010
Le 04/08/2010 12:29, Philippe Weill a écrit :
> hi
> how to remove one file system from MGS without modifying others (in production)
>
> removing instance in MGS/CONFIGS
> -rw-r--r-- 1 root root 14728 aoû 3 12:22 etherfs-client
> -rw-r--r-- 1 root root 14984 aoû 3 12:22 etherfs-MDT0000
> -rw-r--r-- 1 root root 8880 aoû 4 07:30 etherfs-OST0000
> -rw-r--r-- 1 root root 8880 aoû 4 07:32 etherfs-OST0001
> -rw-r--r-- 1 root root 8880 aoû 4 07:32 etherfs-OST0002
> -rw-r--r-- 1 root root 8880 aoû 4 07:32 etherfs-OST0003
> -rw-r--r-- 1 root root 8880 aoû 4 10:53 etherfs-OST0004
>
> or using tunefs.lustre ?
>
> Thanks in advance
replying to myself
tunefs.lustre --writeconf on device MDT ad all OST do the trick for me
--
Weill Philippe - Administrateur Systeme et Reseaux
CNRS/UPMC/IPSL LATMOS (UMR 8190)
Tour 45/46 3e Etage B302 - 4 Place Jussieu - 75252 Paris Cedex 05 - FRANCE
Email:philippe.weill at latmos.ipsl.fr | tel:+33 0144274759 Fax:+33 0144273776
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