From 1bb6de6439e8a311c0182793ab72d7f3549e7ec7 Mon Sep 17 00:00:00 2001 From: adilger Date: Thu, 12 May 2005 21:28:49 +0000 Subject: [PATCH] Branch b1_4 Update ChangeLog to new format. --- lustre/ChangeLog | 34 +++++++++++++++++++++++++++++----- 1 file changed, 29 insertions(+), 5 deletions(-) diff --git a/lustre/ChangeLog b/lustre/ChangeLog index 73f15ff..4aa5596 100644 --- a/lustre/ChangeLog +++ b/lustre/ChangeLog @@ -1,11 +1,35 @@ tbd Cluster File Systems, Inc. * version 1.4.3 * bug fixes - - increase ldlm_timeout to avoid timeouts for long truncates (6172) - - fix a collection of import/export refcount and cleanup ordering - issues for safer force cleanup (5949,4834) - - fix lfs to handle large numbers of targets (6223) - - Fix reads after EOF on files with no objects to return 0 (6264,6243) + +Severity : minor +Frequency : rare (extremely heavy IO load with hundreds of clients) +Bugzilla : 6172 +Description: Client is evicted, gets IO error writing to file +Details : lock ordering changes for bug 5492 reintroduced bug 3267 and + caused clients to be evicted for AST timeouts. The fixes in + bug 5192 mean we no longer need to have such short AST timeouts + so ldlm_timeout has been increased. + +Severity : major +Frequency : occasional during --force or --failover shutdown under load +Bugzilla : 5949, 4834 +Description: Server oops/LBUG if stopped with --force or --failover under load +Details : a collection of import/export refcount and cleanup ordering + issues fixed for safer force cleanup + +Severity : major +Frequency : only filesystems larger than 120 OSTs +Bugzilla : 5990, 6223 +Description: lfs getstripe would oops on a very large filesystem +Details : lov_getconfig used kfree on vmalloc'd memory + +Severity : minor +Frequency : only filesystems exporting via NFS to Solaris 10 clients +Bugzilla : 6242, 6243 +Description: reading from files that had been truncated to a non-zero size + but never opened returned no data +Details : ll_file_read() reads zeros from no-object files to EOF 2005-05-10 Cluster File Systems, Inc. * version 1.4.2 -- 1.8.3.1