Philippe Weill
2010-Aug-04 10:29 UTC
[Lustre-discuss] Removing a file system in mgs ( lustre 1.8.3 )
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 ao? 3 12:22 etherfs-client -rw-r--r-- 1 root root 14984 ao? 3 12:22 etherfs-MDT0000 -rw-r--r-- 1 root root 8880 ao? 4 07:30 etherfs-OST0000 -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0001 -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0002 -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0003 -rw-r--r-- 1 root root 8880 ao? 4 10:53 etherfs-OST0004 or using tunefs.lustre ? Thanks in advance -- Weill Philippe - Administrateur Systeme et Reseaux CNRS/UPMC/IPSL LATMOS (UMR 8190)
Philippe Weill
2010-Aug-04 11:48 UTC
[Lustre-discuss] Removing a file system in mgs ( lustre 1.8.3 )
Le 04/08/2010 12:29, Philippe Weill a ?crit :> 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 ao? 3 12:22 etherfs-client > -rw-r--r-- 1 root root 14984 ao? 3 12:22 etherfs-MDT0000 > -rw-r--r-- 1 root root 8880 ao? 4 07:30 etherfs-OST0000 > -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0001 > -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0002 > -rw-r--r-- 1 root root 8880 ao? 4 07:32 etherfs-OST0003 > -rw-r--r-- 1 root root 8880 ao? 4 10:53 etherfs-OST0004 > > or using tunefs.lustre ? > > Thanks in advancereplying 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