* Client support for unpatched kernels:
(see http://wiki.lustre.org/index.php?title=Patchless_Client)
2.6.16 - 2.6.21 vanilla (kernel.org)
- * Recommended e2fsprogs version: 1.40.11-sun1
+ * Recommended e2fsprogs version: 1.41.5.sun2
* Note that reiserfs quotas are disabled on SLES 10 in this kernel.
* RHEL 4 and RHEL 5/SLES 10 clients behaves differently on 'cd' to a
removed cwd "./" (refer to Bugzilla 14399).
* File join has been disabled in this release, refer to Bugzilla 16929.
Severity : enhancement
+Bugzilla : 17671
+Description: Update OFED support to 1.4.1
+
+Severity : normal
+Bugzilla : 18645
+Description: Reduce small size read RPC
+Details : Set read-ahead limite for every file and only do read-ahead when
+ available read-ahead pages are bigger than 1M to avoid small size
+ read RPC.
+
+Severity : enhancement
Bugzilla : 17974
Description: add lazystatfs mount option to allow statfs(2) to skip down OSTs
Details : allow skip disconnected ost for send statfs request and hide error
Description: Add state history info file, enhance import info file
Details : Track import connection state changes in a new osc/mdc proc file;
add overview-type data to the osc/mdc import proc file.
-
+
Severity : enhancement
Bugzilla : 17536
Description: MDS create should not wait for statfs RPC while holding DLM lock.
Severity : enhancement
Bugzilla : 15899
Description: File striping can now be set to use an arbitrary pool of OSTs.
-
+
Severity : enhancement
Bugzilla : 16573
Description: Export bytes_read/bytes_write count on OSC/OST.
Description: Add lockdep annotations to llog code.
Details : Use appropriately tagged _nested() locking calls in the places
where llog takes more than one ->lgh_lock lock.
-
+
Severity : minor
Bugzilla : 16450
Description: Add loi_kms_set().
this on patchless clients the deathrow inode reaper is turned
off, and we depend on the VM to clean up old inodes. This
dependency was during via the fix for bug 12181.
-
+
--------------------------------------------------------------------------------
2007-04-19 Cluster File Systems, Inc. <info@clusterfs.com>
Description: startup order invariance
Details : MDTs and OSTs can be started in any order. Clients only
require the MDT to complete startup.
-
+
Severity : enhancement
Bugzilla : 4899
Description: parallel, asynchronous orphan cleanup
Details : stripe assignments are now made based on ost space available,
ost previous usage, and OSS previous usage, in order to try
to optimize storage space and networking resources.
-
+
Severity : enhancement
Bugzilla : 4226
Description: Permanently set tunables
Details : All writable /proc/fs/lustre tunables can now be permanently
set on a per-server basis, at mkfs time or on a live system.
-
+
Severity : enhancement
Bugzilla : 10547
Description: Lustre message v2
Description: SPEC SFS validation failure on NFS v2 over lustre.
Details : Changes the blocksize for regular files to be 2x RPC size,
and not depend on stripe size.
-
+
Severity : enhancement
Bugzilla : 9293
Description: Multiple MD RPCs in flight.
Rather --with-portals=<path-to-portals-includes> is used to
enable building on the XT3. In addition to enable XT3 specific
features the option --enable-cray-xt3 must be used.
-
+
Severity : major
Frequency : rare
Bugzilla : 7407
* add hard link support
* change obdfile creation method
* kernel patch changed
-
+
2002-09-19 Peter Braam <braam@clusterfs.com>
* version 0_5_9
* bug fix