zfs discuss - Jan 2007 - Solaris 10 11/06

Now that Solaris 10 11/06 is available, I wanted to post the complete list of
ZFS features and bug fixes that were included in that release. I''m also
including the necessary patches for anyone wanting to get all the ZFS features
and fixes via patches (NOTE: later patch revision may already be available):

Solaris 10 Update 3 (11/06) Patches
sparc Patches

    * 118833-36 SunOS 5.10: kernel patch
    * 124204-03 SunOS 5.10: zfs patch
    * 122660-07 SunOS 5.10: zones jumbo patch
    * 120986-07 SunOS 5.10: mkfs and newfs patch
    * 123839-01 SunOS 5.10: Fault Manager patch

i386 Patches

    * 118855-36 SunOS 5.10_x86: kernel Patch
    * 122661-05 SunOS 5.10_x86: zones jumbo patch
    * 124205-04 SunOS 5.10_x86: zfs/zpool patch
    * 120987-07 SunOS 5.10_x86: mkfs, newfs, other ufs utils patch
    * 123840-01 SunOS 5.10_x86: Fault Manager patch


ZFS Features/Projects

PSARC 2006/223 ZFS Hot Spares
PSARC 2006/303 ZFS Clone Promotion
PSARC 2006/388 snapshot -r

ZFS Bug Fixes/RFEs

4034947 anon_swap_adjust() should call kmem_reap() if availrmem is low.
6276916 support for "clone swap"
6288488 du reports misleading size on RAID-Z
6354408 libdiskmgt needs to handle sysevent failures in miniroot or failsafe
environments better
6366301 CREATE with owner_group attribute is not set correctly with NFSv4/ZFS
6373978 want to take lots of snapshots quickly (''zfs snapshot
-r'')
6385436 zfs set  returns an error, but still sets property value
6393490 libzfs should be a real library
6397148 fbufs debug code should be removed from buf_hash_insert()
6401400 zfs(1) usage output is excessively long
6405330 swap on zvol isn''t added during boot
6405966 Hot Spare support in ZFS
6409228 typo in aclutils.h
6409302 passing a non-root vdev via zpool_create() panics system
6415739 assertion failed: !(zio->io_flags & 0x00040)
6416482 filebench oltp workload hangs in zfs
6416759 ::dbufs does not find bonus buffers anymore
6416794 zfs panics in dnode_reallocate during incremental zfs restore
6417978 double parity RAID-Z a.k.a. RAID6
6420204 root filesystem''s delete queue is not running
6421216 ufsrestore should use acl_set() for setting ACLs
6424554 full block re-writes need not read data in
6425111 detaching an offline device can result in import confusion
6425740 assertion failed: new_state != old_state
6430121 3-way deadlock involving tc_lock within zfs
6433208 should not be able to offline/online a spare
6433264 crash when adding spare: nvlist_lookup_string(cnv, "path",
&path) == 0
6433406 zfs_open() can leak memory on failure
6433408 namespace_reload() can leak memory on allocation failure
6433679 zpool_refresh_stats() has poor error semantics
6433680 changelist_gather() ignores libuutil errors
6433717 offline devices should not be marked persistently unavailble
6435779 6433679 broke zpool import
6436502 fsstat needs to support file systems greater than 2TB
6436514 zfs share on /var/mail needs to be run explicitly after system boots
6436524 importing a bogus pool config can panic system
6436526 delete_queue thread reporting drained when it may not be true
6436800 ztest failure: spa_vdev_attach() returns EBUSY instead of ENOTSUP
6439102 assertain failed: dmu_buf_refcount(dd->dd_dbuf) == 2 in
dsl_dir_destroy_check()
6439370 assertion failures possible in dsl_dataset_destroy_sync()
6440499 zil should avoid txg_wait_synced() and use dmu_sync() to issue parallel
IOs when fsyncing
6443585 zpool create of poolname > 250 and < 256 characters panics in
debug printout
6444346 zfs promote fails in zone
6446569 deferred list is hooked on flintstone vitamins
6447377 ZFS prefetch is inconsistant
6447381 dnode_free_range() does not handle non-power-of-two blocksizes
correctly6451860 zfs rename'' a filesystem|clone to its direct child
will cause internal error
6447452 re-creating zfs files can lead to failure to unmount
6448371 ''zfs promote'' of a volume clone fails with EBUSY
6448999 panic: used == ds->ds_phys->ds_unique_bytes
6449033 PIT nightly fails due to the fix for 6436514
6449078 Makefile for fsstat contains ''-g'' option
6450292 unmount original file system, ''zfs promote'' cause
system panic.
6451124 assertion failed: rc->rc_count >= number
6451412 renaming snapshot with ''mv'' makes unmounting snapshot
impossible
6452372 assertion failed: dnp->dn_nlevels == 1
6452420 zfs_get_data() of page data panics when blocksize is less than pagesize
6452923 really out of space panic even though ms_map.sm_space > 0
6453304 s10u3_03 integration for 6405966 breaks on10-patch B3 feature build
6458781 random spurious ENOSPC failures

Thanks,
George


This message posted from opensolaris.org
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Thanks for all the hard work on ZFS performance fixes George!  U3 works
great.

- Luke


On 12/28/06 9:18 AM, "George Wilson" <george.wilson@sun.com>
wrote:
> Now that Solaris 10 11/06 is available, I wanted to post the complete list
of
> ZFS features and bug fixes that were included in that release. I''m
also
> including the necessary patches for anyone wanting to get all the ZFS
features
> and fixes via patches (NOTE: later patch revision may already be
available):
>
> Solaris 10 Update 3 (11/06) Patches
> sparc Patches
>
>     * 118833-36 SunOS 5.10: kernel patch
>     * 124204-03 SunOS 5.10: zfs patch
>     * 122660-07 SunOS 5.10: zones jumbo patch
>     * 120986-07 SunOS 5.10: mkfs and newfs patch
>     * 123839-01 SunOS 5.10: Fault Manager patch
>
> i386 Patches
>
>     * 118855-36 SunOS 5.10_x86: kernel Patch
>     * 122661-05 SunOS 5.10_x86: zones jumbo patch
>     * 124205-04 SunOS 5.10_x86: zfs/zpool patch
>     * 120987-07 SunOS 5.10_x86: mkfs, newfs, other ufs utils patch
>     * 123840-01 SunOS 5.10_x86: Fault Manager patch
>
>
> ZFS Features/Projects
>
> PSARC 2006/223 ZFS Hot Spares
> PSARC 2006/303 ZFS Clone Promotion
> PSARC 2006/388 snapshot -r
>
> ZFS Bug Fixes/RFEs
>
> 4034947 anon_swap_adjust() should call kmem_reap() if availrmem is low.
> 6276916 support for "clone swap"
> 6288488 du reports misleading size on RAID-Z
> 6354408 libdiskmgt needs to handle sysevent failures in miniroot or
failsafe
> environments better
> 6366301 CREATE with owner_group attribute is not set correctly with
NFSv4/ZFS
> 6373978 want to take lots of snapshots quickly (''zfs snapshot
-r'')
> 6385436 zfs set  returns an error, but still sets property value
> 6393490 libzfs should be a real library
> 6397148 fbufs debug code should be removed from buf_hash_insert()
> 6401400 zfs(1) usage output is excessively long
> 6405330 swap on zvol isn''t added during boot
> 6405966 Hot Spare support in ZFS
> 6409228 typo in aclutils.h
> 6409302 passing a non-root vdev via zpool_create() panics system
> 6415739 assertion failed: !(zio->io_flags & 0x00040)
> 6416482 filebench oltp workload hangs in zfs
> 6416759 ::dbufs does not find bonus buffers anymore
> 6416794 zfs panics in dnode_reallocate during incremental zfs restore
> 6417978 double parity RAID-Z a.k.a. RAID6
> 6420204 root filesystem''s delete queue is not running
> 6421216 ufsrestore should use acl_set() for setting ACLs
> 6424554 full block re-writes need not read data in
> 6425111 detaching an offline device can result in import confusion
> 6425740 assertion failed: new_state != old_state
> 6430121 3-way deadlock involving tc_lock within zfs
> 6433208 should not be able to offline/online a spare
> 6433264 crash when adding spare: nvlist_lookup_string(cnv,
"path", &path) == 0
> 6433406 zfs_open() can leak memory on failure
> 6433408 namespace_reload() can leak memory on allocation failure
> 6433679 zpool_refresh_stats() has poor error semantics
> 6433680 changelist_gather() ignores libuutil errors
> 6433717 offline devices should not be marked persistently unavailble
> 6435779 6433679 broke zpool import
> 6436502 fsstat needs to support file systems greater than 2TB
> 6436514 zfs share on /var/mail needs to be run explicitly after system
boots
> 6436524 importing a bogus pool config can panic system
> 6436526 delete_queue thread reporting drained when it may not be true
> 6436800 ztest failure: spa_vdev_attach() returns EBUSY instead of ENOTSUP
> 6439102 assertain failed: dmu_buf_refcount(dd->dd_dbuf) == 2 in
> dsl_dir_destroy_check()
> 6439370 assertion failures possible in dsl_dataset_destroy_sync()
> 6440499 zil should avoid txg_wait_synced() and use dmu_sync() to issue
> parallel IOs when fsyncing
> 6443585 zpool create of poolname > 250 and < 256 characters panics in
debug
> printout
> 6444346 zfs promote fails in zone
> 6446569 deferred list is hooked on flintstone vitamins
> 6447377 ZFS prefetch is inconsistant
> 6447381 dnode_free_range() does not handle non-power-of-two blocksizes
> correctly6451860 zfs rename'' a filesystem|clone to its direct
child will cause
> internal error
> 6447452 re-creating zfs files can lead to failure to unmount
> 6448371 ''zfs promote'' of a volume clone fails with EBUSY
> 6448999 panic: used == ds->ds_phys->ds_unique_bytes
> 6449033 PIT nightly fails due to the fix for 6436514
> 6449078 Makefile for fsstat contains ''-g'' option
> 6450292 unmount original file system, ''zfs promote'' cause
system panic.
> 6451124 assertion failed: rc->rc_count >= number
> 6451412 renaming snapshot with ''mv'' makes unmounting
snapshot impossible
> 6452372 assertion failed: dnp->dn_nlevels == 1
> 6452420 zfs_get_data() of page data panics when blocksize is less than
> pagesize
> 6452923 really out of space panic even though ms_map.sm_space > 0
> 6453304 s10u3_03 integration for 6405966 breaks on10-patch B3 feature build
> 6458781 random spurious ENOSPC failures
>
> Thanks,
> George
>
>
> This message posted from opensolaris.org
> _______________________________________________
> zfs-discuss mailing list
> zfs-discuss@opensolaris.org
> mail.opensolaris.org/mailman/listinfo/zfs-discuss
>

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