(see http://wiki.lustre.org/index.php?title=Patchless_Client)
2.6.9-42.0.10.EL (RHEL 4),
2.6.16 - 2.6.21 vanilla (kernel.org)
- * Recommended e2fsprogs version: 1.39.cfs8
+ * Recommended e2fsprogs version: 1.40.2-cfs1
* Note that reiserfs quotas are disabled on SLES 10 in this kernel.
Severity : normal
Description: df doesn't work properly if diskfs blocksize != 4K
Details : Choose biggest blocksize of OST's as the LOV's blocksize.
+Severity : normal
+Bugzilla : 12836
+Description: lfs find on -1 stripe looping in lsm_lmm_verify_common()
+Details : Avoid lov_verify_lmm_common() on directory with -1 stripe count.
+
+Severity : major
+Bugzilla : 12932
+Description: obd_health_check_timeout too short
+Details : set obd_health_check_timeout as 1.5x of obd_timeout
+
+Severity : normal
+Bugzilla : 12192
+Description: llapi_file_create() does not allow some changes
+Details : add llapi_file_open() that allows specifying the mode and
+ open flags, and also returns an open file handle.
+
+Severity : normal
+Bugzilla : 11248
+Description: merge and cleanup kernel patches.
+Details : Remove mnt_lustre_list in vfs_intent-2.6-rhel4.patch.
+
+Severity : normal
+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 : minor
+Bugzilla : 12446
+Description: OSS needs mutliple precreate threads
+Details : Add ability to start more than one create thread per OSS.
+
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2007-08-10 Cluster File Systems, Inc. <info@clusterfs.com>
by canceling conflicing lock before the operation on the client side
and packing thier handles into the main operation RPC to server.
+Severity : enhancement
+Bugzilla : 4900
+Description: Async OSC create to avoid the blocking unnecessarily.
+Details : If a OST has no remain object, system will block on the creating
+ when need to create a new object on this OST. Now, ways use
+ pre-created objects when available, instead of blocking on an
+ empty osc while others are not empty. If we must block, we block
+ for the shortest possible period of time.
+
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2007-05-03 Cluster File Systems, Inc. <info@clusterfs.com>
* bug fixes
+
Severity : enhancement
Bugzilla : 8007
Description: MountConf
Bugzilla : 6147
Description: Changes the "SCSI I/O Stats" kernel patch to default to "enabled"
+Severity : Minor
+Frequency : Rare
+Bugzilla : 11248
+Description: merge and cleanup kernel patches.
+Details :
+
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2005-05-05 Cluster File Systems, Inc. <info@clusterfs.com>