X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2FChangeLog;h=6daa824652c013899e29d4e3e0cfc6d299b05edf;hp=420e77625f9431958a5c3db0a25899f30255f8a5;hb=42a660527279112258b35ec840b59d3f4ad9420b;hpb=f508c3b3f2bc3a4fd575a0094c0d07df2f313e0c diff --git a/lustre/ChangeLog b/lustre/ChangeLog index 420e776..6daa824 100644 --- a/lustre/ChangeLog +++ b/lustre/ChangeLog @@ -3,7 +3,8 @@ tbd Sun Microsystems, Inc. * Support for kernels: 2.6.9-67.0.4.EL (RHEL 4), 2.6.16.54-0.2.5 (SLES 10), - 2.6.18-53.1.14.el5 (RHEL 5). + 2.6.18-53.1.14.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) 2.6.16 - 2.6.21 vanilla (kernel.org) @@ -13,12 +14,20 @@ tbd Sun Microsystems, Inc. removed cwd "./" (refer to Bugzilla 14399). Severity : normal +Bugzilla : 12652 +Description: Add FMODE_EXEC file flag for SLES10 SP1 kernel. + +Severity : enhancement +Bugzilla : 13397 +Description: Update to support 2.6.22.14 vanilla kernel. + +Severity : normal Bugzilla : 14533 Frequency : rare, on recovery Description: read procfs can produce deadlock in some situation Details : Holding lprocfs lock which send rpc can produce block for destroy - obd objects and this also block reconnect with -EALREADY. This isn't - fix all lprocfs bugs - but make it rare. + obd objects and this also block reconnect with -EALREADY. This isn't + fix all lprocfs bugs - but make it rare. Severity : enhancement Bugzilla : 15152 @@ -34,7 +43,7 @@ Severity : normal Bugzilla : 14321 Description: lustre_mgs: operation 101 on unconnected MGS Details : When MGC is disconnected from MGS long enough, MGS will evict the - MGC, and late on MGC cannot successfully connect to MGS and a lot + MGC, and late on MGC cannot successfully connect to MGS and a lot of the error messages complaining that MGS is not connected. Severity : major @@ -838,7 +847,29 @@ Severity : normal Bugzilla : 14379 Description: Properly match for duplicate locks Details : Due to different lock order from skiplists code, we need to - traverse entire list for now + traverse entire list for now + +Severity : normal +Frequency : only on PPC/SLES10 +Bugzilla : 14855 +Description: "BITS_PER_LONG is not 32 or 64" in linux/idr.h +Details : On SLES10/PPC, fs.h includes idr.h which requires BITS_PER_LONG to + be defined. Add a hack in mkfs_lustre.c to work around this compile + issue. + +Severity : normal +Bugzilla : 14257 +Description: LASSERT on MDS when client holding flock lock dies +Details : ldlm pool logic depends on number of granted locks equal to + number of released locks which is not true for flock locks, so + just exclude such locks from consideration. + +Severity : normal +Bugzilla : 15188 +Description: MDS deadlock with many ll_sync_lov threads and I/O stalled +Details : Use fsfilt_sync() for both the whole filesystem sync and + individual file sync to eliminate dangerous inode locking + with I_LOCK that can lead to a deadlock. --------------------------------------------------------------------------------