5519 zfs-diagnosis: Memory leak in zpool_find_load_time() Reviewed by: Dan Fields <dan.fields@nexenta.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Serghei Samsi <sscdvp@gmail.com> Approved by: Dan McDonald <danmcd@omniti.com>

6937608 ZFS DE should ignore ereports prior to pool import

6889826 ZFS retire agent should be able to repair pools 6889827 ZFS retire agent needs to do a better job of staying in sync 6889824 infrastructure for ZFS notification of external faults 6889808 ZFS DE infrastructure to handle FRUs 6889814 ZFS DE should clear cases when vdevs and pools are removed 6889828 libzfs changes to allow spare offline/online 6889830 zpool_iter() should be tolerant of recursive invocation 6891150 want versions of topo_fmri_str{cmp,hash} that ignore auth info

6836743 zfs_ioc_pool_set_props() leaks nvlist if configfile is only property 6883640 need to post autoreplace sysevents on pool open for cache and spare vdevs 6883696 zfs-diagnosis ENA handling is busted

6882196 resource.* events shouldn't be posted during spa_tryimport() 6882199 resource.removed event needs to be posted much earlier 6882204 want objset as a private property 6882206 want unique available as a private property 6882227 spa_async_remove() shouldn't do a full clear

PSARC 2008/486 Intent log replay failure handling 6707530 log device failure needs some work

6721901 uninitialized variable in zfs_fm_recv() can confuse diagnosis 6721906 probe failure should be ignored during pool open 6721920 cache device failure should not trigger pool I/O failure 6722096 ZFS DE case clearing logic for vdevs is busted 6722098 ZFS DE should avoid ereports against non-leaf vdevs 6722100 replacing a hot spare with an idle spare doesn't work

PSARC 2008/388 Short circuit for vdev probe failure 6410382 ZFS rename should update ->v_path 6633592 vdev_root_open() faulted logic doesn't work 6674674 zfs needs to handle more than EIO 6705158 failed log device should not be treated like normal toplevel vdev 6705232 vdev_not_present erroneously cleared in vdev_validate() 6705649 libses/libscsi plugins should be included in ABI exception list 6707536 zfs_case_timeout and associated code is unused 6707637 vdev_propagate_state() shouldn't skip log devices 6708095 better FMA integration for vdev probe failure 6708192 typo in fix for 6646106 breaks pool I/O failure handling 6709112 zio_should_retry() should account for vdev_is_failing 6718542 zinject doesn't work for file I/O probe failure 6719105 ses2: incorrect parsing of page 15 (nickname)

6625086 changing cachefile doesn't remove old cache on last user 6633599 need a mechanism to import faulted pools 6646102 hot spares are not activated when opening a pool 6646106 ZFS DE is overly complicated 6646195 ZFS DE leaks pool handles 6646618 want dataset GUIDs as a property in libzfs 6662441 L2ARC FMA support 6687745 zdb -U doesn't work with anything but pool names 6687750 ::spa_vdevs should print out cache devices 6687753 cache devices should support offline/online 6687766 ZFS should post a sysevent when config changes 6688366 bad indentation for 'casesensitivity' property in 'zfs get' help 6689223 spa_create() can leave namespace lock held if property validation fails 6690884 setting zfs_no_write_throttle panics system 6691266 zpool_read_label() needs to use pread64() 6694185 nv_priv_init() doesn't bzero structure completely 6694186 ses_plugin_dlclose is backwards 6697754 ses2 plugin crash when setting invalid property

6616739 panic message ZFS: I/O failure (write on <unknown> is not very helpful 6623234 better FMA integration for 'failmode' property 6680971 blkbuf is leaked in zio_assess() on DEBUG bits for truly failed I/Os 6685865 vdev_disk_probe_io()/vdev_file_probe_io() dvd's setting is wrong

PSARC 2007/342 Enhanced ZFS Pool Properties PSARC 2007/482 zpool upgrade -V 6565437 zpool property extensions 6561384 want 'zpool upgrade -V <version>' to upgrade to specific version number 6582755 zfs.h has some incorrect version macros 6595601 libzfs headers declare functions which don't exist 6603938 libzfs is using VERIFY() again 6538984 duplicated messages when get pool properties from an unsupported pool version

PSARC 2007/197 ZFS hotplug PSARC 2007/283 FMA for ZFS Phase 2 6401126 ZFS DE should verify that diagnosis is still valid before solving cases 6500545 ZFS does not handle changes in devids 6508521 zpool online should warn when it is being used incorrectly 6509807 ZFS checksum ereports are not being posted 6514712 zfs_nicenum() doesn't work with perfectly-sized buffers 6520510 media state doesn't get updated properly on device removal 6520513 ZFS should have better support for device removal 6520514 vdev state should be controlled through a single ioctl() 6520519 ZFS should diagnose faulty devices 6520947 ZFS DE should close cases which no longer apply 6521393 ZFS case timeout should be FMD_TYPE_TIME 6521624 fmd_hash_walk() can dump core when given a bad address 6521946 ZFS DE needlessly subscribes to faults 6522085 ZFS dictionary files contain spelling errors 6523185 vdev_reopen() doesn't correctly propagate state 6523555 'zpool online' should be less chatty unless something goes wrong 6527379 zpool(1M) should not try to open faulted devices 6527700 ZFS should post a sysevent when topology changes 6528194 lofi should support force unmap and DKIO_DEV_GONE 6528732 ZFS should store physical device path in addition to /dev path 6532635 ZFS keeps devices open unnecessarily 6532979 bad argument to ZFS_IOC_VDEV_ATTACH can panic system 6567983 deadlock with spa_scrub_thread() and spa_namespace_lock

6395695 uninitialized ENA can confuse ZFS diagnosis

PSARC 2006/077 zpool clear PSARC 2006/139 FMA for ZFS 6284889 arc should replace the znode cache 6333006 DMU & DSL should not panic upon I/O error 6333092 concurrent reads to a file not scaling with number of readers 6338081 ZFS/FMA phase 1 6338386 need persistent error log 6341326 i/o error causes arc buf hash table corruption 6341639 zfs backup/restore should compute/verify checksum of backup stream 6348002 out of space due to changing properties 6354724 inaccurate error message from zfs restore 6354872 dmu_sync() blows predictive accounting 6355416 zpool scrubbing consumes all memory, system hung 6363995 df should only load libzfs when it encounters a ZFS filesystem 6366320 zfs backup/restore doesn't like signals 6368892 mount -m support needed for legacy mounts 6368902 boot archive fstat support needed for ZFS Mountroot 6369424 BFU complains when bfu'ing a ZFS root filesystem 6374062 mountroot support needed for ZFS 6376356 dirtying dbuf obj=43 lvl=0 blkid=0 but not tx_held 6378391 unused members of dmu_objset_stats_t 6378392 clean up zfs_cmd_t structure 6378685 buf_init should allocate its hash table more carefully 6378976 ziltest should be a first class citizen 6381086 zdb segfaults if there is a spa deferred-free bplist 6381203 deadlock due to i/o while assigning (tc_lock held) 6381209 freed space is not immediately available 6381344 'zpool clear' 6381345 FAULTED devices should really be UNAVAIL 6381346 import should mark devices as persistently unavailable 6383272 recursive mutex_enter() during log replay with zfs root 6386326 origin property is not displayed 6386354 libzfs does too much in its _init section, calls exit(1) 6386624 zpool should not complain about non-existent devices from libdiskmgt 6386910 spa needs to be i/o error hardened 6387735 need a mechanism to inject faults into ZFS 6387736 internal ZFS utilities should be placed in an ON-private package 6389928 libzfs should ship a lint library 6390609 malformed vdev config panics on zpool_create() 6390677 version number checking makes upgrades challenging 6390713 ztest hangs in zil_suspend() 6391873 metadata compression should be turned back on 6392113 ztest sometimes reports leaked blocks because ZIL isn't resilvered 6393004 minor memory leak in unique_insert()