From 45b2213c838ecd0f25588a613dd14f548af08a13 Mon Sep 17 00:00:00 2001
From: adilger <adilger>
Date: Wed, 26 Sep 2007 20:05:40 +0000
Subject: [PATCH] Branch b1_6 Move patches that landed for 1.6.3 after
branching into 1.6.3 section. Remove entry for reverted patch b=10657. Move
11270 out of 1.6.3 section.
---
lustre/ChangeLog | 74 ++++++++++++++++++------------------------------
1 file changed, 28 insertions(+), 46 deletions(-)
diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index 0e4e03725d..4a858ef817 100644
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -14,17 +14,11 @@ tbd Cluster File Systems, Inc. <info@clusterfs.com>
* Recommended e2fsprogs version: 1.40.2-cfs1
* Note that reiserfs quotas are disabled on SLES 10 in this kernel.
-Severity : minor
-Bugzilla : 12186
-Description: Fix errors in lfs documentation
-Details : Fixes man pages
-
Severity : enhancement
-Bugzilla : 11230
-Description: Tune the kernel for good SCSI performance.
-Details : Set the value of /sys/block/{dev}/queue/max_sectors_kb
- to the value of /sys/block/{dev}/queue/max_hw_sectors_kb
- in mount_lustre.
+Bugzilla : 11270
+Description: eliminate client locks in face of contention
+Details : file contention detection and lockless i/o implementation
+ for contended files.
Severity : normal
Bugzilla : 12411
@@ -37,18 +31,6 @@ Bugzilla : 2369
Description: use i_size_read and i_size_write in 2.6 port
Details : replace inode->i_size access with i_size_read/write()
-Severity : normal
-Bugzilla : 13600
-Description: "lfs find -obd UUID" prints directories
-Details : "lfs find -obd UUID" will return all directory names instead
- of just file names. It is incorrect because the directories
- do not reside on the OSTs.
-
-Severity : normal
-Bugzilla : 13596
-Description: MDS hang after unclean shutdown of lots of clients
-Details : Never resend AST requests.
-
Severity : normal
Frequency : when removing large files
Bugzilla : 13181
@@ -105,18 +87,17 @@ Details : If a new ldiskfs filesystem is created with the "uninit_groups"
* Recommended e2fsprogs version: 1.40.2-cfs1
* Note that reiserfs quotas are disabled on SLES 10 in this kernel.
+Severity : minor
+Bugzilla : 12186
+Description: Fix errors in lfs documentation
+Details : Fixes man pages
+
Severity : enhancement
Bugzilla : 3055
Description: Adaptive timeouts
Details : RPC timeouts adapt to changing server load and network
conditions to reduce resend attempts and improve recovery time.
-Severity : major
-Frequency : Heavily loaded servers
-Bugzilla : 12932
-Description: obd_health_check_timeout too short
-Details : set obd_health_check_timeout as 1.5x of obd_timeout
-
Severity : enhancement
Bugzilla : 12192
Description: llapi_file_create() does not allow some changes
@@ -139,18 +120,6 @@ Bugzilla : 11248
Description: merge and cleanup kernel patches.
Details : Remove mnt_lustre_list in vfs_intent-2.6-rhel4.patch.
-Severity : enhancement
-Bugzilla : 10657
-Description: Add journal checksum support.(Kernel part)
-Details : The journal checksum feature adds two new flags i.e
- JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT and
- JBD2_FEATURE_COMPAT_CHECKSUM. JBD2_FEATURE_CHECKSUM flag
- indicates that the commit block contains the checksum for
- the blocks described by the descriptor blocks. Now commit
- record can be sent to disk without waiting for descriptor
- blocks to be written to disk. This behavior is controlled
- using JBD2_FEATURE_ASYNC_COMMIT flag.
-
Severity : enhancement
Bugzilla : 13039
Description: RedHat Update kernel for RHEL5
@@ -216,12 +185,6 @@ Details : after a connection loss, the lustre client should attempt to
reconnect to the last active server first before trying the
other potential connections.
-Severity : enhancement
-Bugzilla : 11270
-Description: eliminate client locks in face of contention
-Details : file contention detection and lockless i/o implementation
- for contended files.
-
Severity : enhancement
Bugzilla : 11401
Description: client-side metadata stat-ahead during readdir(directory readahead)
@@ -270,6 +233,13 @@ Details : In open/enqueue processs, Some errors, which will cause client
errors should still be returned by intent, then mdc or llite will
detect them.
+Severity : enhancement
+Bugzilla : 11230
+Description: Tune the kernel for good SCSI performance.
+Details : Set the value of /sys/block/{dev}/queue/max_sectors_kb
+ to the value of /sys/block/{dev}/queue/max_hw_sectors_kb
+ in mount_lustre.
+
Severity : critical
Frequency : Always for filesystems larger than 2TB on 32-bit systems.
Bugzilla : 13547, 13627
@@ -281,6 +251,18 @@ Details : When generating the bio request for lustre file writes the
will overflow in a similar manner) but other file data or
filesystem metadata may be corrupted in some cases.
+Severity : normal
+Bugzilla : 13600
+Description: "lfs find -obd UUID" prints directories
+Details : "lfs find -obd UUID" will return all directory names instead
+ of just file names. It is incorrect because the directories
+ do not reside on the OSTs.
+
+Severity : normal
+Bugzilla : 13596
+Description: MDS hang after unclean shutdown of lots of clients
+Details : Never resend AST requests.
+
Severity : normal
Bugzilla : 13304
Frequency : Always, for kernels after 2.6.16
--
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