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2013-08-264045 zfs write throttle & i/o scheduler performance workMatthew Ahrens2-2/+4
Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Reviewed by: Ned Bass <bass6@llnl.gov> Reviewed by: Brendan Gregg <brendan.gregg@joyent.com> Approved by: Robert Mustacchi <rm@joyent.com>
2013-08-073949 ztest fault injection should avoid resilvering devicesGeorge Wilson1-0/+1
3950 ztest: deadman fires when we're doing a scan 3951 ztest hang when running dedup test 3952 ztest: ztest_reguid test and ztest_fault_inject don't place nice together Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Approved by: Richard Lowe <richlowe@richlowe.net>
2013-03-083598 want to dtrace when errors are generated in zfsMatthew Ahrens3-9/+74
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2013-03-013582 zfs_delay() should support a variable resolutionAdam Leventhal2-0/+37
3584 DTrace sdt probes for ZFS txg states Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Reviewed by: Dan McDonald <danmcd@nexenta.com> Reviewed by: Richard Elling <richard.elling@dey-sys.com> Approved by: Garrett D'Amore <garrett@damore.org>
2013-02-283464 zfs synctask code needs restructuringMatthew Ahrens3-1/+22
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2013-02-123537 want pool io kstatsMatthew Ahrens2-4/+40
Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Eric Schrock <eric.schrock@delphix.com> Reviewed by: Sašo Kiselkov <skiselkov.ml@gmail.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Brendan Gregg <brendan.gregg@joyent.com> Approved by: Gordon Ross <gwr@nexenta.com>
2012-11-023306 zdb should be able to issue reads in parallelGeorge Wilson2-0/+75
3321 'zpool reopen' command should be documented in the man page and help message Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by: Christopher Siden <chris.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2012-10-293246 ZFS I/O deadman threadGeorge.Wilson2-0/+54
Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by: Eric Schrock <eric.schrock@delphix.com> Reviewed by: Christopher Siden <chris.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2012-09-222933 compiler warning gags need better granularityRichard Lowe1-0/+9
Reviewed by: Eric Schrock <eric.schrock@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2012-09-073006 VERIFY[S,U,P] and ASSERT[S,U,P] frequently check if first argument is zeroMadhav Suresh2-57/+4
Reviewed by Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by George Wilson <george.wilson@delphix.com> Approved by Eric Schrock <eric.schrock@delphix.com>
2012-08-303112 ztest does not honor ZFS_DEBUGMatthew Ahrens1-0/+1
3113 ztest should use watchpoints to protect frozen arc bufs 3114 some leaked nvlists in zfsdev_ioctl 3115 poll(2) returns prematurely in presence of spurious wakeups Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Matt Amdur <Matt.Amdur@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Christopher Siden <chris.siden@delphix.com> Approved by: Eric Schrock <eric.schrock@delphix.com>
2012-08-01backout 3006: causes 3046 (panics after mounting root)Richard Lowe2-4/+57
2012-07-313006 VERIFY[S,U,P] and ASSERT[S,U,P] frequently check if first argument is zeroMadhav Suresh2-57/+4
Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
2012-06-302882 implement libzfs_coreMatthew Ahrens2-0/+7
2883 changing "canmount" property to "on" should not always remount dataset 2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Chris Siden <christopher.siden@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Bill Pijewski <wdp@joyent.com> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com>
2012-05-212619 asynchronous destruction of ZFS file systemsChristopher Siden2-1/+9
2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com>
2012-05-092703 add mechanism to report ZFS send progressBill Pijewski1-0/+2
Reviewed by: Matt Ahrens <matt@delphix.com> Reviewed by: Robert Mustacchi <rm@joyent.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Approved by: Eric Schrock <Eric.Schrock@delphix.com>
2012-05-061618 zfs causing system to hang in vmem_xalloc()George Wilson2-2/+6
Reviewed by: Eric Schrock <eric.schrock@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Matt Ahrens <matt@delphix.com> Reviewed by: Richard Elling <richard.elling@richardelling.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Steve Gonczi <gonczi@comcast.net> Approved by: Gordon Ross <gwr@nexenta.com>
2012-02-051557 assertion failed in userland taskq_destroy()Garrett D'Amore1-0/+2
Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: George Wilson <gwilson@zfsmail.com> Approved by: Eric Schrock <eric.schrock@delphix.com>
2011-07-27734 taskq_dispatch_prealloc() desiredGarrett D'Amore2-34/+83
943 zio_interrupt ends up calling taskq_dispatch with TQ_SLEEP Reviewed by: Albert Lee <trisk@nexenta.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Alexey Zaytsev <alexey.zaytsev@nexenta.com> Reviewed by: Jason Brian King <jason.brian.king@gmail.com> Reviewed by: George Wilson <gwilson@zfsmail.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Approved by: Gordon Ross <gwr@nexenta.com>
2010-08-186863750 kmem metadata in zfs_file_data impedes debugging non-debug crash dumpsJonathan Adams1-0/+1
6942439 Sporadic complete I/O halts
2010-08-116972305 Preferred DC not selected after setting pdc via sharectljoyce mcintosh1-0/+2
6971047 smbd hang during FVT regression test 6711195 Sparc:Get error "Windows Explorer has stopped working" once click on Details fr Properties on Vista PSARC/2009/464 Offline attribute 6972515 Offline attribute - PSARC 2009/464 PSARC/2010/037 Windows Sparse Attribute 6972519 Windows Sparse Attribute - PSARC 2010/037 6719444 [CLI] - idmap help's output is not consistent with man pages's 6975449 idmap test suite needs idmap_cache_get_data() from libidmap 6974351 OpenSSL still taking smbd down --HG-- rename : usr/src/lib/libidmap/common/idmap_priv.h => usr/src/cmd/idmap/idmap/namemaps.h
2010-08-056935194 'zfs share|unshare' a volume returns zeroEric Taylor1-1/+0
6970326 LIST_SRCS left over in libzpool/Makefile.com
2010-07-076938335 zfs send -R can still miss renamed snapshotsChris Kirby1-3/+17
6955879 panic in dmu_objset_stats while running nfs IOs. 6928104 zfs send/rename race can leak snapshot holds 6953835 mem leak in dsl_dataset_user_release_tmp() 6915117 zfs_iter_snapshots() should deal with midstream snapshot renames
2010-06-286677657 smb_list.c shouldn't existEric Taylor1-10/+4
6840819 zfs does not automount directories after the pool is restored 6953725 sporadic syseventd core dump during lun expansion due to double free 6962880 erroneous creation date in usr/src/cmd/mdb/Makefile.common copyright 6963174 user-land libraries shouldn't directly compile uts/common/os/list.c --HG-- rename : usr/src/uts/common/os/list.c => usr/src/common/list/list.c
2010-06-246710343 dnode cache should register a dnode_move() callback to limit ↵Tom Erickson1-4/+16
fragmentation 6583724 dnode_create should not call kmem_cache_constructor directly 6374545 disk write cache flush code overloads buf_t.b_list pointer
2010-06-016884007 zfs_send() can leave temporary holds aroundChris Kirby1-2/+23
6954429 ZFS_IOC_VDEV_SPLIT missing from truss/codes.c
2010-05-036675946 'zpool status' should show the progress of resilvering for ↵Lin Ling1-3/+2
individual disk. 6683750 scrub -s have to wait until resilver completed? 6841252 Resilvering not restartable - causing an excess reboot delay 6855073 spa scrub stats (eg %done) are reset on reboot 6891824 7410 NAS head "continually resilvering" following HDD replacement 6899970 scrub/resilver percent complete reporting in zpool status can be overly optimistic 6940889 add interval (count) args to zpool list 6944623 dbuf_read_done() locking performance improvement 6946760 mutex problem in bplist_enqueue() 6391915 RFE: provide interval arg to zpool status to monitor resilvering 6946512 want zfs_send() to pass back debug info 6943992 'zpool scrub' should not restart the existing scrub silently 6878281 zpool should store the time of last scrub/resilver and other zpool status info in pool properties. 6935158 Assertion failed: used <= spa_get_dspace(dd->dd_pool->dp_spa) 6944388 dsl_dataset_snapshot_reserve_space() causes dp_write_limit=max --HG-- rename : usr/src/uts/common/fs/zfs/dsl_scrub.c => usr/src/uts/common/fs/zfs/dsl_scan.c
2010-03-166716117 ZFS needs native system attribute infrastructureMark Shellenbaum3-1/+17
6516171 zpl symlinks should have their own object type
2010-03-046900839 taskq_ent_alloc: TQ_SLEEP performance cliff when tq_nalloc > tq_maxallocChris Horne1-8/+25
6928985 taskq filled with taskq_bucket_extend calls will not help 6928184 Anago: On takeover, one node fails to rejoin cluster, appliance kit won't start on the other node
2010-02-206896791 want zdb option to set aok and zfs_recoverVictor Latushkin2-8/+15
2009-12-166344836 ZFS should not have a private copy of SHA256Darren J Moffat1-1/+1
2009-11-236881015 ZFS write activity prevents other threads from running in a timely ↵Jonathan Adams3-4/+30
manner 6899867 mstate_thread_onproc_time() doesn't account for runnable time correctly PSARC/2009/615 System Duty Cycle Scheduling Class and ZFS IO Observability
2009-11-13PSARC/2009/396 Tickless Kernel Architecture / lbolt decouplingRafael Vanoni2-3/+3
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64 Portions contributed by Chad Mynhier <cmynhier@gmail.com>
2009-11-09PSARC 2009/510 ZFS received propertiesTom Erickson1-0/+1
6850025 want to preserve local properties for zfs_recv 6839260 want zfs send with properties 6855486 zfs_receive should keep trying to set properties even after some fail 6850030 snapshots on read-only dataset shouldn't affect zfs_receive
2009-11-01PSARC 2009/571 ZFS Deduplication PropertiesJeff Bonwick1-0/+3
6677093 zfs should have dedup capability
2009-10-256709782 issues using zdb with -e optionVictor Latushkin1-1/+2
2009-10-236840704 osol_0906 PV guests sometimes hang at login promptGeorge Wilson2-1/+21
2009-10-146886081 Solaris needs reparse point support (PSARC 2009/387)Dai Ngo1-0/+3
PSARC 2009/387 Pathname Reparse Points
2009-09-226650218 Commit callbacks API for the DMURicardo M. Correia3-0/+10
6747932 Add a ZAP API to move a ZAP cursor to a given key. 6856020 ztest keeps creating and doesn't destroy threads
2009-08-246395956 snapshot dir needs real c/mtimeChris Kirby1-0/+5
2009-08-066861581 ZFS frees in synching context during rollbackMatthew Ahrens2-0/+27
6869470 panic from refcount_remove when destroy clone
2009-06-08PSARC 2008/353 zpool autoexpand propertyGeorge Wilson2-4/+8
6475340 when lun expands, zfs should expand too 6563887 in-place replacement allows for smaller devices 6606879 should be able to grow pool without a reboot or export/import 6844090 zfs should be able to mirror to a smaller disk
2009-04-306586537 async zio taskqs can block out userland commandsJonathan Adams2-1/+15
2009-04-276596237 Stop looking and start gangingGeorge Wilson1-0/+1
2009-02-126784924 panic while ludelete (zfs destroy)Mark J Musante1-1/+2
2009-01-30PSARC/2008/647 Configurable Hostids for Non-Global Zonesjv2273472-5/+6
6580939 RFE: provide unique hostid for each non-global zone
2008-10-146333409 traversal code should be able to issue multiple reads in parallelMatthew Ahrens4-5/+15
6418042 want traversal in depth-first pre-order for quicker 'zfs send' 6757112 zvol dump code is extra complicated 6725668 want ::zfs_blkstats to show block type stats after scrub 6725675 dmu traverse code has extraneous features 6725680 P2CROSS is confusing to use 6725698 zvol dump device should always be 128k 6729696 sync causes scrub or resilver to pause for up to 30s 6730101 online recv can cause scrub to miss some blocks 6752226 assertion failed in dbuf_verify: db->db.db_size >= dn->dn_datablksz 6577985 panic when zfs send a snapshot with i/o errors 6755042 zdb -Lbc counts block several times in case of checksum errors
2008-09-296754011 SPA 3.0: lock breakup, i/o pipeline refactoring, device failure handlingJeff Bonwick2-48/+49
6667208 zfs/zpool commands on failed pool should not hang 6430480 grabbing config lock as writer during I/O load can take excessively long
2008-09-026687412 zfs stuck issuing small txgMark Maybee1-2/+7
2008-05-226610506 Eliminate or improve retry logic from callers of dmu_objset_open()maybee1-3/+3
6695465 divide by zero in txg_sync_thread() under heavy load
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