[Pkg-lustre-svn-commit] r406 - /trunk/debian/README.Debian

Thu Dec 27 11:37:58 UTC 2007

Author: winnie
Date: Thu Dec 27 11:37:58 2007
New Revision: 406

URL: http://svn.debian.org/wsvn/pkg-lustre/?sc=1&rev=406
Log:
Added quota docu

Modified:
    trunk/debian/README.Debian

Modified: trunk/debian/README.Debian
URL: http://svn.debian.org/wsvn/pkg-lustre/trunk/debian/README.Debian?rev=406&op=diff
==============================================================================

--- trunk/debian/README.Debian (original)
+++ trunk/debian/README.Debian Thu Dec 27 11:37:58 2007
@@ -28,7 +28,7 @@
 
     Additional options are:
         --reformat                       - this partition was previously formated with lustre, reformat it
-        --param="failover.mode=failout"  - don't hang the complete fs if a ost isn't available.. simply don't access the data on this ost
+        --param="failover.mode=failout"  - don't hang the complete fs if a ost isn't available.
 
  - Now mount the partitons on the servers:
     - first the MDT/MGS Server:
@@ -41,8 +41,23 @@
 
   - mount -t lustre mgsnode at tcp0:/spfs /mnt
 
+Using Quota:
+
+    The binaries and drivers for lustre in debian are compiled with enabled-quota. 
+    So if you like to use quota this is quite simple:
+        - lfs quotacheck -ug $path/to/mounted/lustre/fs
+        - lfs setquota -u $user 1000 2000 10000 20000 $path/to/mounted/lustre/fs
+        - lfs quota -u $user $path/to/mounted/lustre/fs
+    
+    If you want to reset this quota informations for a given user, you'll have first to 
+    set every value to zero, and then give the new informations:
+        - lfs setquota -u $user 0 0 0 0  $path/to/mounted/lustre/fs
+        - lfs setquota -u $user 2000 3000 3000 4000 $path/to/mounted/lustre/fs
+        
+    This behaviour is reported as lustre bug: https://bugzilla.lustre.org/show_bug.cgi?id=14513
+
 Please have also a look into the official documentation for lustre available at:
 
 http://manual.lustre.org/index.php?title=Main_Page
 
- -- Patrick Winnertz <patrick.winnertz at skolelinux.org>  Thu, 27 Dec 2007 12:09:16 +0200
+ -- Patrick Winnertz <winnie at debian.org>  Thu, 27 Dec 2007 12:09:16 +0200


