b=15870

[fs/lustre-release.git] / lustre / ChangeLog

diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index de18065..30e2b84 100644 (file)
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -2,7 +2,7 @@ tbd  Sun Microsystems, Inc.
        * version 1.8.0
        * Support for kernels:
         2.6.16.54-0.2.5 (SLES 10),
-        2.6.18-53.1.14.el5 (RHEL 5),
+        2.6.18-53.1.19.el5 (RHEL 5),
         2.6.22.14 vanilla (kernel.org).
        * Client support for unpatched kernels:
         (see http://wiki.lustre.org/index.php?title=Patchless_Client)
@@ -13,11 +13,33 @@ tbd  Sun Microsystems, Inc.
         removed cwd "./" (refer to Bugzilla 14399).
 
 Severity   : normal
-Frequency  : always with o2ib 1.3 and sles10
-Bugzilla   : 15870
-Description: fix build with SLES10 and o2ib v3.
-Details    : sles10 uses diffrent name for Module.symver file but configure
-             assume this file has same name on RHEL/SLES/vanila kernels.
+Bugzilla   : 14480
+Description: LBUG during stress test
+Details    : Need properly lock accesses the flock deadlock detection list.
+
+Severity   : minor
+Bugzilla   : 15837
+Description: oops in page fault handler
+Details    : kernel page fault handler can return two special 'pages' in error case, don't
+             try dereference NOPAGE_SIGBUS and NOPAGE_OMM.
+
+Severity   : minor
+Bugzilla   : 15716
+Description: timeout with invalidate import.
+Details    : ptlrpcd_check call obd_zombie_impexp_cull and wait request which should be
+             handled by ptlrpcd. This produce long age waiting and -ETIMEOUT
+             ptlrpc_invalidate_import and as result LASSERT.
+
+Severity   : enhancement
+Bugzilla   : 15741
+Description: Update to RHEL5 kernel-2.6.18-53.1.19.el5.
+
+Severity   : major
+Bugzilla   : 14134
+Description: enable MGS and MDT services start separately
+Details    : add a 'nomgs' option in mount.lustre to enable start a MDT with
+             a co-located MGS without starting the MGS, which is a complement
+             to 'nosvc' mount option.
 
 Severity   : normal
 Bugzilla   : 14835
@@ -62,7 +84,7 @@ Description: Obsolete CURRENT_SECONDS and use cfs_time_current_sec() instead.
 
 Severity   : minor
 Bugzilla   : 14645
- rare, on shutdown ost
+Frequency  : rare, on shutdown ost
 Description: don't hit live lock with umount ost.
 Details    : shrink_dcache_parent can be in long loop with destroy dentries,
             use shrink_dcache_sb instead.
@@ -1066,6 +1088,20 @@ Details    : skiplists are used to group compatible locks on granted list
              that was implemented as tracking first and last lock of each lock group
              the patch changes that to using doubly linked lists
 
+Severity   : normal
+Bugzilla   : 15574
+Description: MDS LBUG: ASSERTION(!IS_ERR(dchild))
+Details    : Change LASSERTs to client eviction (i.e. abort client's recovery)
+             because LASSERT on both the data supplied by a client, and the data 
+            on disk is dangerous and incorrect.
+
+Severity   : enhancement
+Bugzilla   : 10718
+Description: Slow trucate/writes to huge files at high offsets.
+Details    : Directly associate cached pages to lock that protect those pages,
+             this allows us to quickly find what pages to write and remove
+            once lock callback is received.
+
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 2007-08-10         Cluster File Systems, Inc. <info@clusterfs.com>