Lustre discuss - Oct 2009

Friday October 30 2009
TimeRepliesSubject
6:15PM 0 Lustre performance on SLES 11 x86-64
6:07PM 8 Bad distribution of files among OSTs
12:47PM 1 typical hardware...
11:49AM 3 [Lustre-Performance] Lustre performance on SLES 11 x86-64
11:21AM 2 Small files performance
 
Thursday October 29 2009
TimeRepliesSubject
11:00PM 0 Sgpdd-survey (sgp_dd) memory allocation error
10:13PM 5 Multihoned Problem, can mount o2ib but not tcp
12:49PM 4 Support for vanilla kernels in lustre servers
 
Wednesday October 28 2009
TimeRepliesSubject
8:38PM 4 concurrent open() fails sporadically
6:37PM 23 intrepid kernel on jaunty
10:50AM 0 Client disconnects from OSS
1:26AM 0 llog_cat Error
 
Tuesday October 27 2009
TimeRepliesSubject
4:02PM 1 Network best practices
 
Monday October 26 2009
TimeRepliesSubject
9:03PM 4 ACL question
4:24PM 3 file system instability after fsck and lfsck
3:18PM 0 remove me
2:52PM 2 vbox and ofed/IB
9:52AM 3 OSS server
 
Saturday October 24 2009
TimeRepliesSubject
3:38AM 3 rsync --sparse actually work on RHEL5?
12:46AM 0 dmesg unable to connect flood from OST server, and soft lockup in syslog
 
Friday October 23 2009
TimeRepliesSubject
6:31PM 2 repquota for lustre
5:09AM 0 lustre client network stack hanging
 
Thursday October 22 2009
TimeRepliesSubject
7:41PM 3 more on MGS and MDT separation
3:15PM 9 Patched Kernel src rpm for 1.8.1.1?
 
Wednesday October 21 2009
TimeRepliesSubject
6:17PM 0 Does 1.8 support the grpid option?
12:28PM 1 A question on time out
10:58AM 5 How to find a file by object id
 
Tuesday October 20 2009
TimeRepliesSubject
5:19PM 1 lustre patched client subdirectory mount
6:46AM 1 Upgrade 1.6.6 -> 1.8.1.1
 
Monday October 19 2009
TimeRepliesSubject
2:46PM 4 Understanding of MMP
1:42PM 3 lustre servers and client with different rhel release Q?
 
Sunday October 18 2009
TimeRepliesSubject
10:04PM 7 1.8.1 test setup achieved, what about maximum mdt size
 
Friday October 16 2009
TimeRepliesSubject
3:26PM 0 Announce: Lustre 2.0 Alpha5 is available!
 
Thursday October 15 2009
TimeRepliesSubject
4:46PM 0 Expected number of clients during MDS reconnect.
3:40PM 2 b1_8 patchless client on 2.6.30
 
Wednesday October 14 2009
TimeRepliesSubject
11:43AM 0 LNET config
8:08AM 3 Problem re-mounting Lustre on an other node
1:30AM 0 Proposed LNET config
1:16AM 0 Announce: Lustre 1.8.1.1 is available!
 
Tuesday October 13 2009
TimeRepliesSubject
7:53PM 0 Lustre-discuss Digest, Vol 45, Issue 27
3:16PM 8 Slow read performance across OSSes
1:33PM 1 lfsck
12:06AM 5 Memory (?) problem with 1.8.1
 
Monday October 12 2009
TimeRepliesSubject
6:12PM 3 mounting lustre client behind firewall
4:06PM 3 soft lockups on NFS server/Lustre client
1:54PM 3 Setup mail cluster
 
Friday October 9 2009
TimeRepliesSubject
3:00PM 0 e2fsck: undefined symbol: ext2_attr_index_prefi
8:26AM 11 MDS overload, why?
4:28AM 8 Is there a way to set lru_size and have it stick?
 
Wednesday October 7 2009
TimeRepliesSubject
1:56PM 0 Assertion failur in ldiskfs_get_blocks_handle
1:21PM 2 OST retirement
1:18PM 1 replication in Lustre 2.0
12:51PM 1 lustre 1.8.1 on SLES11 64bit in HP blades using Flex-10
10:37AM 0 Measure disk IO for Lustre client
3:24AM 1 Lustre-discuss Digest, Vol 45, Issue 6
 
Tuesday October 6 2009
TimeRepliesSubject
7:27PM 1 Groups and Use of newgrp
5:14PM 5 1.8.0 Loosing connection to the MDT for several minutes and then recovering.
1:18PM 0 FW: Soft CPU Lockup
1:13PM 2 strange performance with POSIX file capabilities
11:24AM 2 Read/Write performance problem
10:48AM 5 Question about sleeping processes
 
Monday October 5 2009
TimeRepliesSubject
6:40PM 3 Soft CPU Lockup
4:47PM 1 OST Pools
12:58PM 4 Lustre voltaire configuration
4:32AM 2 Client evictions and can't ssh
 
Friday October 2 2009
TimeRepliesSubject
2:27PM 1 Deactivated OSTs and object placement
 
Thursday October 1 2009
TimeRepliesSubject
2:23AM 3 drbd slow I/O with lustre filesystem
1:49AM 0 Lustre-discuss Digest, Vol 44, Issue 52