Lustre discuss - Dec 2009

Thursday December 31 2009
TimeRepliesSubject
9:08PM 1 client and ost on the same machine, quota
5:20PM 3 CPU stuck errors
6:13AM 5 max write speed of QDR HCA card
3:15AM 3 NFS re-exporting lustre
 
Wednesday December 30 2009
TimeRepliesSubject
3:44PM 5 OST crashed after slow journal messages
3:05AM 1 What stripe size and extent size to choose for Lustre
2:33AM 5 MD1000 woes and OSS migration suggestions
 
Monday December 28 2009
TimeRepliesSubject
6:29PM 0 Lustre deactivated ost error verry strange.
5:00PM 2 Client Mount Error Messages
 
Saturday December 26 2009
TimeRepliesSubject
2:13AM 2 OFED - How to configure infiniband interface on Linux
 
Wednesday December 23 2009
TimeRepliesSubject
10:44PM 9 New to lustre - Help setting up Lustre
10:25AM 2 failover problems using separated journal disk
 
Tuesday December 22 2009
TimeRepliesSubject
1:12PM 2 Implementing MMP correctly
 
Monday December 21 2009
TimeRepliesSubject
7:25PM 0 Vote for your favorite HPC file system on Linkedin
6:15PM 9 lustre 1.6.7.2 client kernel panic
5:57PM 2 performance tuning w/ dbench, bonnie++
 
Sunday December 20 2009
TimeRepliesSubject
8:37PM 0 Help with inactive lustre device
 
Thursday December 17 2009
TimeRepliesSubject
10:25PM 1 async journals
9:57AM 5 ldlm_cli_cancel_req()) Got rc -108 from cancel RPC: canceling anyway
 
Wednesday December 16 2009
TimeRepliesSubject
11:37AM 6 e2scan wrong file list mtime/ctime
 
Friday December 11 2009
TimeRepliesSubject
11:20PM 0 Lustre CVS is being replaced by GIT
7:42PM 2 failover problems
5:51PM 1 mdt threads "hanging" (?) until writes no longer permitted
3:19AM 3 Lustre 1.6.7.3
 
Thursday December 10 2009
TimeRepliesSubject
8:55PM 4 abnormally long ftruncates on Cray XT4
3:01PM 8 Heartbeat, LVM and Lustre
6:51AM 1 HELP IN LUSTRE
 
Wednesday December 9 2009
TimeRepliesSubject
12:46PM 7 WARNING: short read while accessing file >4GB on 32-bit client
6:41AM 4 cp -p: mtime not preserved
 
Monday December 7 2009
TimeRepliesSubject
3:11PM 0 lustre multiple security domains
 
Saturday December 5 2009
TimeRepliesSubject
11:13PM 2 creating and using loopback device on a file on a lustre filesystem?
3:18AM 4 client I/O
 
Friday December 4 2009
TimeRepliesSubject
11:59AM 4 OST I/O problems
10:24AM 2 Performances and fsync()
7:55AM 2 Re-balance the un-balanced OSTs
 
Thursday December 3 2009
TimeRepliesSubject
5:21PM 1 Oracle Linux instead of SUSE for 2.0?
3:41AM 1 command akin to "dump waiters"
12:37AM 0 Announce: Lustre 2.0 Alpha6 is available!
 
Wednesday December 2 2009
TimeRepliesSubject
4:20PM 3 high IOPS
 
Tuesday December 1 2009
TimeRepliesSubject
8:56PM 9 fsck of OST problems - endless loop restarting pass 1
10:30AM 1 New lustre setup - opinions sought