Lustre 2.8.0 Changelog

Server support for kernels: 


 * RHEL 6.7 (2.6.32-573.12.1.el6)
 * RHEL 7.2 (3.10.0-327.3.1.el7)

Client support for unpatched kernels: 


 * RHEL 6.7 (2.6.32-573.12.1.el6)
 * RHEL 7.2 (3.10.0-327.3.1.el7)
 * SLES11 SP4 (3.0.101-68)

Recommended e2fsprogs version: 

Interoperability Support: 
 * v1.42.13.wc4


 * Clients & Servers: Latest 2.7.X

Issues fixed between 2.7.0 and 2.8.0
New Features 


 * LU-3534 : async update cross-MDTs
 * LU-5022 : support for 3.10 rhel7 linux kernel
 * LU-5149 : Create debug_upcall script which dumps ldlm namespaces to log file
 * LU-5319 : Support multiple slots per client in last_rcvd file
 * LU-5580 : Switch between 'JOBID' and 'NID' directly in NRS TBF
 * LU-7153 : Update ZFS/SPL version to 0.6.5.2

Improvements 


 * LU-1032 : Add dkms support for kernel modules
 * LU-2261 : Add cache stats to zfs osd
 * LU-3031 : canceling many LDLM locks takes too long
 * LU-3105 : remove unused code related to capabilities
 * LU-3259 : cl_lock refactoring
 * LU-4416 : support for 3.12 linux kernel
 * LU-5108 : osc: Performance tune for LRU
 * LU-5155 : Need a way to map ZFS OSD objects to Lustre filenames
 * LU-5504 : "Missing ""const"" qualifier in changelog record accessors"
 * LU-5560 : SELinux support on the client side
 * LU-5794 : improve credit checks in osd-ldiskfs
 * LU-5971 : removal of ccc_ layer
 * LU-6013 : Separate mount helpers for client and server
 * LU-6014 : no need to export IAM symbols
 * LU-6030 : cleanup for ldiskfs patches
 * LU-6152 : zfs large block support
 * LU-6159 : Set CL_CLOSE in default changelog mask
 * LU-6218 : osd-zfs: increase redundancy for OST meta data
 * LU-6260 : more support for 3.16 linux kernel
 * LU-6261 : Cray interconnect rollup
 * LU-6302 : annotations for sparse static analyzer
 * LU-6325 : CPT bound ptlrpcd's are unimplemented
 * LU-6361 : LFSCK 4: improve LFSCK performance
 * LU-6422 : tests: test group locks on volatiles
 * LU-6429 : add ability to use an external journals for all targets.
 * LU-6445 : display test distribution more accurately
 * LU-6477 : Update ZFS/SPL version to 0.6.4.1
 * LU-6484 : autoconf checks cleanup
 * LU-6565 : Only update header/tail and the byte of bit in llog_osd_write_rec
 * LU-6566 : improve sub_stripe lock/unlock
 * LU-6606 : obdfilter-survey failure with rszlo=4096 or rszhi=4096
 * LU-6735 : select appropriate optimization options for ko2iblnd according IB cards installed on the system
 * LU-6742 : remove old compatibility bits in osd-zfs
 * LU-6766 : add support for arm64
 * LU-6770 : use per_cpu request pool osc_rq_pools
 * LU-6791 : Update ZFS/SPL version to 0.6.4.2
 * LU-6824 : improve error messages for dir htree limit
 * LU-6842 : Seeking the option to hook cl_page LRU up to kernel cache shrinker
 * LU-6889 : new kernel [SLES11 SP4 3.0.101-65]
 * LU-6894 : Kernel update for RHEL6.7 [2.6.32-573.3.1.el6]
 * LU-6912 : rework autoconf rules for external OFED to avoid dependency from OS
 * LU-6943 : Get rid of cl_req in CLIO
 * LU-7085 : Toward smaller memory allocations on wide-stripe file systems
 * LU-7089 : sanity test 99b: find: invalid mode ‘+4’
 * LU-7114 : ldiskfs: corrupted bitmaps handling patches
 * LU-7132 : optimizations for the BRW path
 * LU-7174 : Add more file that never will be checked in to .gitignore
 * LU-7187 : Client does not sanitize jobstats variable
 * LU-7195 : Allow for static string content for jobstats jobid_var
 * LU-7243 : update Intel copyright notices for 2.8
 * LU-7269 : Remove unused ptlrpc_prep_req code
 * LU-7295 : hide debug message in OSP at umount
 * LU-7299 : allow mkfs.lustre --index to be specified in hex
 * LU-7316 : Update ZFS/SPL version to 0.6.5.3
 * LU-7506 : lfs quota -h should support petabytes output
 * LU-7525 : mdd_migrate_create should not set nlink
 * LU-7705 : gcc5 fails to build due to trivial warning

Bugs 


 * LU-589 : test-packages launched by auster.sh read the wrong configuration file when auster.sh is invoked with the '-c' option
 * LU-632 : llog_reader loops forever on an empty file
 * LU-790 : """patchless_client"" is hard-coded as Lustre kernel version"
 * LU-977 : incorrect round robin object allocation
 * LU-1026 : ldiskfs_mb_check_ondisk_bitmap: on-disk bitmap for group 23828 corrupted
 * LU-1593 : sanity test 34h: FAIL: Multiop blocked on ftruncate
 * LU-2194 : "Test failure on test suite recovery-small
 * LU-2222 : Restore Evict by NID Functionality on MDT
 * LU-2778 : "Test failure on test suite conf-sanity
 * LU-2828 : conf-sanity test_64 test_59: MDS dt_object.h dt_declare_record_write ASSERTION( dt != NULL )
 * LU-3163 : conf-sanity test_61 reformats MDT but not OST
 * LU-3281 : IO Fails - client stack overrun
 * LU-3322 : ko2iblnd support for different map_on_demand and peer_credits between systems
 * LU-3569 : "Use real OST index as ostid_to_fid parameter instead of always ""0"""
 * LU-3680 : OOM crash: null_alloc_rs) ASSERTION( rs->rs_size >= rs_size ) failed
 * LU-4045 : "Overflow in tracking declares for index
 * LU-4065 : sanity-hsm test_300 failure: 'cdt state is not stopped'
 * LU-4178 : "Test failure on test suite sanity-hsm
 * LU-4189 : Strange code in mdc_changelog_send_thread
 * LU-4223 : "conf-sanity test_32c
 * LU-4239 : lfs fid2path ioctl err -75: Value too large for defined data type (75)
 * LU-4306 : Test failure sanity-quota test_4a: failed create before timer expired
 * LU-4340 : conf-sanity test_69: error: File too large
 * LU-4366 : Test failure sanity test_63b: sync didn't return ENOMEM
 * LU-4389 : "If OST_SYNC causes inode update
 * LU-4499 : NRS ORR cfs_hash_find_or_add LBUG
 * LU-4672 : sanity-hsm test_55: request is not STARTED
 * LU-4688 : target_destroy_export LBUG
 * LU-4698 : obdfilter-survey test_3a crash on OST: tgt_request_handle
 * LU-4727 : Lhsmtool_posix process stuck in ll_layout_refresh when restoring
 * LU-4745 : Interop 2.5.0<->2.6 failure on test suite conf-sanity test_52: ll_recover_lost_found_objs failed
 * LU-4772 : MGS is waiting for obd_unlinked_exports
 * LU-4820 : extra memcpy in read path
 * LU-4839 : Test failure sanity-hsm test_60: Timed out waiting for progress update
 * LU-4840 : Deadlock when truncating file during lfs migrate
 * LU-5017 : """lfs mv"" loses file attributes during migration"
 * LU-5030 : """lctl {get
 * LU-5147 : Design docs and man pages must be in their correct directory
 * LU-5242 : "Test hang sanity test_132
 * LU-5246 : Failure on test suite sanity test_220: error: File too large
 * LU-5264 : ASSERTION( info->oti_r_locks == 0 ) at OST umount
 * LU-5278 : ZFS - many OST watchdogs with IOR
 * LU-5297 : osp_sync_thread can't handle invalid record gracefully
 * LU-5344 : ldlm/ifind deadlock for striped directory
 * LU-5393 : LBUG: (ost_handler.c:882:ost_brw_read) ASSERTION( local_nb[i].rc == 0 ) failed
 * LU-5407 : Failover failure on test suite replay-single test_58c: test_58c failed with 2
 * LU-5420 : "Failure on test suite sanity test_17m: mount MDS failed
 * LU-5423 : Test failure sanity-sec test_4: setgroups (2)
 * LU-5433 : Man page for llapi_hsm_state_get(3) needs some clarification
 * LU-5465 : Enhancements to Lustre DKMS RPM
 * LU-5472 : conf-sanity test_32a: failed with 1
 * LU-5478 : Get rid of typedefs
 * LU-5523 : support stripe_index in default LMV stripeEA
 * LU-5554 : Race between resend and reply processing (2)
 * LU-5569 : recreating a reverse import produce a various fails.
 * LU-5579 : "MDS crashed by ""mdt_check_resent_lock) ASSERTION( lock != NULL ) failed"""
 * LU-5597 : Kernel Module.symvers take precendene instead of MOFED provided
 * LU-5623 : sanity-scrub test_14: (7) ls should succeed
 * LU-5657 : adding missing man pages for the Lustre user API
 * LU-5683 : "HSM: re-archiving dirty file fails
 * LU-5690 : Unable to parse the mdt.nosquash_nids parameter when using commas in expr_list
 * LU-5710 : correcting typos and grammar
 * LU-5717 : Dead lock of nrs_tbf_timer_cb
 * LU-5733 : Use lnet_is_route_alive for route aliveness
 * LU-5739 : ldlm_lock_match optimisation
 * LU-5744 : MGS is stopped by mistake when another MGT is mounted(and failed)
 * LU-5757 : hsm: userspace can set about any HSM flags. Checks are inexistant.
 * LU-5760 : LU-4707 patch breaks Lustre build
 * LU-5770 : wrong tx credit calculations in mdd_declare_links_add
 * LU-5781 : endless loop in osc_lock_weight
 * LU-5814 : encapsulate lov_stripe_md (LSM) to LOV layer
 * LU-5823 : Replace some obsolete obd operations with CLIO ioctl interface
 * LU-5829 : too many EXPORT_SYMBOL in code
 * LU-5844 : get rid of IOC_LIBCFS_MEMHOG and IOC_LIBCFS_PANIC ioctls
 * LU-5848 : sanity-lfsck test_18e: MDS is not the expected 'completed'
 * LU-5868 : lctl does not support listing nodemaps
 * LU-5888 : mount.lustre: set max_sectors_kb to 2147483647
 * LU-5921 : "conf-sanity test_41c: unexpected concurent OST mounts result
 * LU-5929 : conf-sanity test 72 - tune2fs: No such file or directory
 * LU-5937 : 'lfs find --size ...' fails to detect striped directories above a given size
 * LU-5938 : sanity-hsm test_52 MDS OOPS: mdd_changelog_data_store
 * LU-5939 : Error: trying to overwrite bigger transno
 * LU-5946 : jobstats are not expired if no new jobs arrive
 * LU-5951 : sanity test_39k: mtime is lost on close
 * LU-5956 : o2iblnd: incorrect uses of kib_tx_t::tx_nfrags
 * LU-5974 : Remove checksum compatibility with Lustre 1.8
 * LU-5975 : Consider removing quotacheck compatibility code
 * LU-5977 : Remove correction for bad timestamp
 * LU-6020 : Bugfixes for GSS/Kerberos
 * LU-6037 : Interop 2.6.0<->master sanity-quota test_37: Used space is 0
 * LU-6038 : ZFS 0.6.4 Compatibility
 * LU-6040 : DLC: remove messages from Lazy portal on shutdown
 * LU-6047 : remove client Size on MDS support
 * LU-6049 : General Protection Fault at echo_session_key_fini+0xa9
 * LU-6052 : "Change ""lfs mv"" to ""lfs migrate -M"""
 * LU-6062 : lustre-initialization-1: mount.lustre: mount lustre-mdt1/mdt1 at /mnt/mds1 failed: No such device
 * LU-6070 : provide separate buffers for libcfs_*2str
 * LU-6073 : lustre/tests/*.c should use sys/xattr.h rather than attr/xattr.h
 * LU-6078 : Posix copytool file bounds checking is flawed
 * LU-6090 : DLC: minor cleanup of dlc API code
 * LU-6096 : "sanity test_17m: e2fsck Inode 32775
 * LU-6106 : Interop 2.6.0<->2.7 sanity-sec test_16: adding fops nodemaps failed 1
 * LU-6107 : Interop 2.6.0<->2.7 sanityn test_82: FAIL: multiop 1
 * LU-6109 : "LFSCK gets ""inconsistent"" flag and won't stop"
 * LU-6119 : Add testing for Lustre exported via Samba
 * LU-6122 : DLC: system crash when setting a too large value for large_buffers
 * LU-6124 : "sanity
 * LU-6126 : "interop: sanity test_187a
 * LU-6129 : DLC: Lustre tree design doc
 * LU-6134 : lfs find --size opens everything
 * LU-6137 : Update timestamps arbitrarily on MDS
 * LU-6155 : osd_count_not_mapped calls dbuf_hold_impl without the lock
 * LU-6158 : always shrink_capsule in mdt_getxattr_all
 * LU-6173 : CPU stalled with obd_zombid running
 * LU-6184 : Interop 2.6.0<->2.7 sanity test_102q: flistxattr size: No such file or directory
 * LU-6186 : EL7 client sanity-hsm test_70: Failed to start copytool monitor on
 * LU-6198 : "large-lun test_1
 * LU-6203 : sanity-hsm test 251: FAIL: Copytool failed to stop in 20s
 * LU-6204 : "modinfo data is stale
 * LU-6205 : tests: fix bash expansion of FIDs
 * LU-6207 : conf-sanity test_83: test failed to respond and timed out
 * LU-6213 : 'tar -c' returns status 1 if HSM released files were encountered
 * LU-6214 : HSM released files archive with 'tar --xattr -c' cannot be extracted to lustre
 * LU-6216 : Compilation error libtool on ppc64
 * LU-6219 : Unnecessary usage of O_NONBLOCK flag for archive file by copytool/lhsm_posix
 * LU-6221 : Posix copytool --dry-run option flawed
 * LU-6225 : test-framework does not cleanup the env for failed tests
 * LU-6227 : Master testing: (osc_request.c:1219:osc_brw_prep_request) ASSERTION( i == 0 || pg->off > pg_prev->off)
 * LU-6229 : test racer with lustre_rsync
 * LU-6234 : lfs computes pool name length incorrectly
 * LU-6235 : sanity-scrub test_13 test failed to respond and timed out
 * LU-6247 : "osd-zfs: sanity-sec test_16
 * LU-6256 : Interop 2.6.0<->2.7 sanity test_184e: trusted.lov: No such attribute
 * LU-6266 : kstrtoul does not exist before 2.6.39
 * LU-6271 : (osc_cache.c:3150:discard_cb) ASSERTION( (!(page->cp_type == CPT_CACHEABLE) || (!PageDirty(cl_page_vmpage(page)))) ) failed:
 * LU-6273 : Hard Failover replay-dual test_17: Failover OST mount hang
 * LU-6275 : wrong cleanup with LWP start.
 * LU-6280 : delete xattr on striped directory
 * LU-6285 : Assert fails in staging client module crashes kernel if CPUMASK_OFFSTACK set
 * LU-6287 : sanity test 17n ASSERTION( atomic_read(&lu->ld_ref) == 0 ) failed
 * LU-6288 : conf-sanity test_2: test failed to respond and timed out
 * LU-6289 : sanity-scrub test_1c: unable to handle kernel NULL pointer dereference at 0000000000000010 19:17:56:IP: [ ] dt_los_put+0x9/0x30 [obdclass]
 * LU-6290 : sanity-lfsck test_14: unable to handle kernel NULL pointer dereference at 0000000000000010 13:56:17:IP: [ ] osp_declare_object_create+0x12e/0x640 [osp]
 * LU-6291 : conf-sanity test_41a: failed to respond and timed out
 * LU-6292 : replay-single test_101: osd_trans_exec_op) ASSERTION( oh->ot_handle != ((void *)0) ) failed:
 * LU-6293 : runtests test_1: panic on dbuf_dirty (async update for zfs DNE)
 * LU-6296 : insanity test_1: check_for_recovery_ready) ASSERTION( clnts <= obd->obd_max_recoverable_clients )
 * LU-6298 : sanity-hsm should shutdown CDTs in parallel
 * LU-6299 : OSP does not handle zero length xattr values well
 * LU-6300 : Dependency mismatch for RHEL ppc64 client kernel RPM
 * LU-6301 : open handle leak
 * LU-6305 : buffer head leak in osd
 * LU-6307 : Interop 2.6.0<->2.7 recovery-small test_105: MGS refused the connection from different version MDT
 * LU-6312 : soft lockup in sanity-lfsck test_18f
 * LU-6320 : Default directory striping alone wasn't inherited by child directories
 * LU-6321 : Clean downgrade from 2.7.0 to 2.6.0 failed: fail to init namespace LFSCK component: rc = -5
 * LU-6323 : fix debian to compile with external IB
 * LU-6324 : CLASSERT(sizeof(struct osd_thread_info) <= PAGE_SIZE) fails for some configs
 * LU-6328 : sanity-lfsck test_14:unexpected size
 * LU-6329 : replay-single test_101: kernel panic on out_tx_attr_set_undo+0x64
 * LU-6330 : sanity test_17n:migrate failed -1
 * LU-6335 : kernel upgrade [RHEL7.1 3.10.0-229.el7]
 * LU-6339 : DLC: inaccurate help message for /etc/rc.d/init.d/lnet
 * LU-6340 : DLC: /etc/rc.d/init.d/lnet doesn't configure lnet exactly as defined in lnet.conf
 * LU-6341 : Do not check security when accessing default stripeEA
 * LU-6345 : sanity-hsm test_30c: Binary overwritten during exec
 * LU-6349 : remove old protocol compatibility
 * LU-6354 : Oops in mdd_changelog_ns_store
 * LU-6356 : Kerberos revival
 * LU-6357 : Kernel update [RHEL6.6 2.6.32-504.12.2.el6]
 * LU-6359 : recovery-small test_10d: FAIL: wrong content found
 * LU-6365 : Eliminate unnecessary loop in lu_cache_shrink to improve performance
 * LU-6368 : ASSERTION( cur->oe_dlmlock == victim->oe_dlmlock ) failed
 * LU-6370 : Read performance degrades with increasing read block size.
 * LU-6373 : lod_object.c:3410:lod_declare_striped_object) ASSERTION( lovea != ((void *)0) ) failed:
 * LU-6376 : Add RPC lock for OSP update RPC
 * LU-6377 : HSM: Set and clear LLIF_DATA_MODIFIED in atomic
 * LU-6378 : Quota performance issue for 2.7
 * LU-6380 : OI scrub should be able to scan the update log file before replay
 * LU-6384 : sanity test_154g: llapi_fid2path failed for fid 0x2000013a1:0x3b:0x0: Invalid argument
 * LU-6385 : write and read test are overlap with obdfilter-survey on osd-zfs
 * LU-6386 : lower transno may overwrite the bigger one in client last_rcvd slot
 * LU-6388 : llog_reader cannot parse changelog records
 * LU-6389 : read/write returning less than available bytes intermittently
 * LU-6390 : lru_size on the OSC is not honored
 * LU-6394 : compile errors when _FORTIFY_SOURCE is used
 * LU-6395 : One byte size shorter for name allocation in mgc_llog_local_copy
 * LU-6396 : kernel update [SLES11 SP3 3.0.101-0.47.52]
 * LU-6400 : conf-sanity test_56: test failed to respond and timed out
 * LU-6403 : soft lockup on MDS when client setting quota limits to a value >= ULLONG_MAX
 * LU-6405 : kernel update [RHEL7.1 3.10.0-229.1.2.el7]
 * LU-6406 : prevent stack overrun in some tests
 * LU-6407 : acceptor_000 runs at 100% all the time
 * LU-6409 : sleeping while atomic in nodemap_destroy
 * LU-6412 : fix typo in lustre.spec.in
 * LU-6413 : FLAGS should be set to every stripe of striped dir.
 * LU-6415 : Deny non-root users for 'lfs changelog & changelog_clear'
 * LU-6416 : Client evicted on lock cancel
 * LU-6419 : Fld client lookup should retry another target if the current target is deactive
 * LU-6420 : layout LFSCK fixing dangling/unmatched_pair during soak tests unexpectedly
 * LU-6421 : Failed to set max_pages_per_rpc permanently
 * LU-6427 : (osd_index.c:168:osd_index_it_init) LBUG
 * LU-6428 : Lustre client Compilation failed build with kernel 3.2
 * LU-6432 : initialise lock-class mapping info for cfs_percpt_lock
 * LU-6433 : MDS deadlock in qouta
 * LU-6434 : Object reference is not zero when umounting OST
 * LU-6437 : python-docutils/rst2man required even with --disable-doc
 * LU-6441 : "OST problems following router node crash
 * LU-6442 : mkfs -G parameter is not changed actually and default value is applied
 * LU-6443 : Hard Failover mmp test_10: FAIL: test_10 failed with 22
 * LU-6446 : Warn-on in ldiskfs_orphan_add/del
 * LU-6448 : load correct LND during test initalization
 * LU-6450 : most MAY_* constants defined in lustre_idl.h are unused
 * LU-6454 : OSTCOUNT and OSTSIZE from local.sh are too small to pass sanity.sh
 * LU-6455 : EL7 client replay-vbr test_4i: version changed unexpectedly
 * LU-6458 : Try to read linkEA first in mdd_parent_fid
 * LU-6460 : LLIF_FILE_RESTORING is not cleared at end of restore
 * LU-6464 : ldiskfs: ext4_map_inode_page ready for large blocks count
 * LU-6465 : OSD ID mapping cache is not safe to use.
 * LU-6467 : Interop 2.5.3<->master sanity-lfsck test_9a: Fail to start LFSCK
 * LU-6468 : Interop 2.5.3<->master conf-sanity test_83: No space left on device
 * LU-6471 : Unexpected Lustre Client LBUG in llog_write
 * LU-6473 : enqueue lookup lock on the parent MDT.
 * LU-6475 : race between open and migration
 * LU-6476 : conf-sanity: test_53a Error: 'test failed to respond and timed out'
 * LU-6480 : leak cmid in kiblnd_dev_need_failover
 * LU-6481 : Kernel update [RHEL6.6 2.6.32-504.16.2.el6]
 * LU-6482 : Calculate stripe page offset to file level offset correctly
 * LU-6483 : Add xattrset to mdsrate
 * LU-6485 : sanity-hsm test 500 memory leak
 * LU-6486 : ppc64 client: lov: Unknown symbol lustre_swab_lov_mds_md
 * LU-6489 : osd-ldiskfs checks s_maxbytes limits incorrectly
 * LU-6490 : builds on 3.12 fail in gss
 * LU-6491 : Confusing results for too long fsname
 * LU-6494 : hsm: lfs cannot remove an archived file that has been deleted
 * LU-6496 : Wrong code indentation in plain_authorize
 * LU-6501 : nidstrings always true comparisons
 * LU-6502 : Strange check for NULL in LNetCtl
 * LU-6503 : Information leak from kernel space to userspace in lnet_ping
 * LU-6505 : __proc_cpt_table use after free
 * LU-6507 : Unsaf use of import connection at lprocfs_import_seq_show
 * LU-6514 : redundant rc check in lprocfs_client_fid_width_seq_write
 * LU-6516 : double spin unlock in ofd_inconsistency_verification_main
 * LU-6517 : lmv_disconnect_mdc dereferences a potential NULL pointer
 * LU-6524 : llog_osd_destroy incorrectly tried to use ERR_PTR pointer
 * LU-6528 : permission denied over NFS (intermittent
 * LU-6529 : Server side lock limits to avoid unnecessary memory exhaustion
 * LU-6530 : LustreError: 4286:0:(lod_object.c:572:lod_striped_it_next) LBUG
 * LU-6533 : Missing include in wirecheck
 * LU-6534 : "Build issue with gcc 4.9.2
 * LU-6535 : updating fsname and index wth different orders have problems
 * LU-6536 : lum->lmm_stripe_count used unswabbed in llapi_layout_get_by_fd
 * LU-6539 : incorrect integer format string used for short type
 * LU-6540 : "too many arguments in a format string in lustre tests
 * LU-6541 : potential memory leak in gssd_get_krb5_machine_cred_list
 * LU-6542 : cYAML_build_error ignores NULL itm pointer on cYAML_create_object call
 * LU-6543 : "memory leak in lfs_setstripe
 * LU-6544 : Improve mkfs.lustre --stripe-count-hint inode size calculation for ldiskfs
 * LU-6546 : duplicate binaries in RPM packages
 * LU-6556 : changelog catalog corruption if all possible records is define
 * LU-6557 : ll_max_rw_chunk is unused since Lustre 2.0
 * LU-6558 : "replay-single: test_61c
 * LU-6559 : sanity-hsm test_15: rebind list of files: test failed to respond and timed out
 * LU-6570 : sanityn test_40a: create is blocked
 * LU-6573 : "multiple tests: client evicted
 * LU-6578 : inodebit locks for remote entries.
 * LU-6581 : Fill layout only if the layout lock is granted
 * LU-6584 : OSS hit LBUG and crash
 * LU-6586 : """lctl conf_param testfs-MDT0001.mdc.active=0"" does not deactivate MDC permanently"
 * LU-6587 : refactor OBD_ALLOC_LARGE to always do kmalloc first
 * LU-6589 : llapi_layout_pattern_set rejects valid pattern values
 * LU-6593 : kernel update [RHEL7.1 3.10.0-229.4.2.el7]
 * LU-6599 : Wrong license in lustre_dlm_flags.h header
 * LU-6600 : Race lustre_profile_list
 * LU-6602 : ASSERTION( rec->lrh_len <= 8192 ) failed
 * LU-6617 : Remove quota migration code
 * LU-6624 : LBUG in osc_lru_reclaim
 * LU-6627 : Client inode close failed: ll_close_inode_openhandle)
 * LU-6634 : (osd_handler.c:901:osd_trans_start) ASSERTION( get_current->journal_info == ((void *)0) ) failed: when reaching Catalog full condition
 * LU-6636 : cfs_hash_for_each_relax doesn't break iteration as expected
 * LU-6652 : replay-dual test 18 statmany wrong file
 * LU-6662 : mkfs should allow use of errors=panic
 * LU-6666 : "osc_brw_prep_request) ASSERTION( page_count == 1 || (ergo(i == 0
 * LU-6667 : ll_getname allocates too big of a buffer
 * LU-6668 : Add tests for TBF
 * LU-6673 : NRS crash when applying tunings
 * LU-6674 : struct lov_user_mds_data can be used uninitialized
 * LU-6679 : ASSERTION( !ext->oe_hp ) failed with group lock
 * LU-6683 : OSS crash when starting lfsck layout check
 * LU-6684 : lctl lfsck_stop hangs
 * LU-6690 : parallel-scale-nfsv3: FAIL: setup nfs failed!
 * LU-6691 : distribute_txn_commit_batchid_init references ERR_PTR on error path
 * LU-6692 : distribute_txn_commit_batchid_update forgets to check return value of dt_trans_cb_add
 * LU-6693 : object_update_param_get inconsistent return value
 * LU-6695 : "Jobstats breaks when ""Too long env variable."" errors occur"
 * LU-6697 : build SRPM target should not depend from kernel sources
 * LU-6698 : Kernel update [RHEL6.6 2.6.32-504.23.4.el6]
 * LU-6705 : MDT hung at umount under DNE mode
 * LU-6710 : "conf-sanity test 82a fails with ë/usr/bin/lfs setstripe -o 22456
 * LU-6713 : Noisy error messages on client while creating DNE filesystem
 * LU-6714 : llog_process_thread may use wrong offset for the next block
 * LU-6717 : dt_object.c:512:dt_record_write) ASSERTION( dt->do_body_ops->dbo_write
 * LU-6718 : lustre-osd-ldiskfs-mount is not explicitly updated
 * LU-6719 : (osd_object.c:410:osd_object_init) lsd-MDT0000: lookup [0x200042d88:0x1885d:0x0]/0x45f89372 failed: rc = -17
 * LU-6722 : sanity-lfsck test_1a: FAIL: (3) Fail to start LFSCK for namespace!
 * LU-6727 : parallel-scale test mdtestfpp hung
 * LU-6728 : core dump when doing lfs getdirstripe
 * LU-6732 : Cannot pick up EDQUOT from ll_write_begin and ll_write_end
 * LU-6741 : OSP should use inline data for small requests
 * LU-6744 : conf-sanity test_51:(lov_object.c:945:lov_object_delete) LBUG
 * LU-6746 : move IT_* definitions to lustre_idl.h
 * LU-6747 : Intermittent rc=-EROFS from lod_statfs_and_check
 * LU-6749 : kernel panic during umount
 * LU-6750 : missing stop callback in osd-zfs
 * LU-6755 : Kernel update for RHEL7.1 3.10.0-229.7.2.el7
 * LU-6757 : conf-sanity test_61: trusted.big different after saving
 * LU-6763 : redefinition of sk_sleep when using external OFED and CentOS 6.5
 * LU-6765 : mds-survey triggers crash via BUG:sleeping function called from invalid context
 * LU-6767 : Capture READONLY status in osd-zfs osd_statfs
 * LU-6768 : Data corruption when write and truncate in parallel in a almost-full file system
 * LU-6769 : Mellanox backport header (kthread.h) conflicts with newer kernels
 * LU-6772 : "sanity test_33d: Error in opening file
 * LU-6775 : Reduce memory footprint of ldlm_lock and ldlm_resource
 * LU-6780 : bulk recovery is not stable when 2 MDTs fails at the same time
 * LU-6785 : Interop 2.7.0<->master sanity test_56w: cannot swap layouts: Device or resource busy
 * LU-6790 : can't compile with OpenIB gen2 headers under /usr/src/compat-rdma
 * LU-6794 : "memory leak in Lustre NFS support code
 * LU-6798 : kernel update [SLES11 SP3 3.0.101-0.47.55]
 * LU-6800 : Significant performance regression with patch LU-5264
 * LU-6802 : "sanity test_208 fail: ìlease not broken over recovery"""
 * LU-6803 : gss __logmsg and __logmsg_gss should have attribute format printf
 * LU-6805 : at_init is not safe to use anywhere but on initialization
 * LU-6813 : sanity-benchmark test_iozone: iozone (1) failed
 * LU-6816 : libzfs_load_module not exported in future ZFS release
 * LU-6817 : (llite_lib.c:1647:ll_setattr_raw) [0x200000401:0x342:0x0]HSM set dirty failed: rc2 = -22
 * LU-6819 : LBUG ASSERTION( tdtd->tdtd_last_update_transno <= transno ) failed
 * LU-6822 : Remove the obsolete/wrong assertion in nrs_orr_start
 * LU-6825 : ofd_statfs should not return ENOSPC to the client or MDT if the layout LFSCK is rebuilding LAST_ID
 * LU-6826 : sanity test_71: No space left on device
 * LU-6827 : sanity-scrub: Failed mount OST on ldiskfs
 * LU-6828 : conf-sanity test_32a: Setting MDT failover.node
 * LU-6833 : gerrit_checkpatch.py hardening
 * LU-6834 : idx_array is overwritten in lod_prep_md_striped_create
 * LU-6835 : lfs.c:481: error: implicit declaration of function 'futimes'
 * LU-6837 : MDS panic during 24 hours failover test.
 * LU-6840 : update memory reply data in DNE update replay
 * LU-6846 : dt_record_write) ASSERTION( dt->do_body_ops->dbo_write ) failed:
 * LU-6847 : Kernel update [RHEL6.6 2.6.32-504.30.3.el6]
 * LU-6850 : Remove use of ib_reg_phys_mr from o2iblnd
 * LU-6851 : LU-6060 patch breaks multi-hop routing by default.
 * LU-6852 : MDS is evicted during 24-24 hours failover.
 * LU-6853 : Failed to start MDS with ZFS DKMS
 * LU-6856 : osd_object.c:1553:osd_object_ref_del) ASSERTION( dt_object_exists(dt) ) failed:
 * LU-6857 : test-framework defect: TF_FAIL is not initialised
 * LU-6865 : crash in mdd_xattr_set
 * LU-6866 : MDT file migration is incompatible with HSM
 * LU-6868 : MDT migration does not generate changelog records
 * LU-6872 : Infinite loop in lsm_alloc_plain on error cleanup
 * LU-6873 : Double mutex unlock in lod_add_device
 * LU-6874 : Potential buffer overflow in out_handler_find
 * LU-6875 : thandle_get_sub_by_dt dereferences ERR_PTR pointer on error
 * LU-6880 : recovery timeout during 24 hours failover test
 * LU-6881 : sub_trans_commit_cb is racy
 * LU-6886 : declare changelog store for POSIX ACLs in mdd_xattr_del
 * LU-6891 : fix grow_xattr defect
 * LU-6895 : sanity-lfsck test 4 hung: bad entry in directory: rec_len is smaller than minimal - inode=3925999616
 * LU-6896 : update llog object is missing during recovery.
 * LU-6899 : rename sanity test_162 to test_162a
 * LU-6903 : racer file migration crash ASSERTION( lov->lo_type == LLT_RAID0 )
 * LU-6904 : linkea prepare in mdt_reint_rename cause deadlock in 24 hours failover
 * LU-6905 : "For OSP to MDT
 * LU-6906 : "During 24 hours DNE test
 * LU-6907 : Gerrit checkpatch (and derived scripts) is too noisy
 * LU-6908 : lfsck_create_lpf should initialize name before using
 * LU-6911 : sanity 102ha test failed: mds crash kernel BUG at fs/inode.c:1358! RIP [ ] iput+0x69/0x70
 * LU-6913 : conf-sanity test_30b defect
 * LU-6916 : unable to handle kernel NULL pointer dereference at (null) in tgt_client_free
 * LU-6920 : sanity test_205 failed with old jobstats not expired
 * LU-6921 : sanityn 77f test failed Lustre: DEBUG MARKER: sanityn test_77f: @@@@@@ FAIL: failed to operate on TBF rules
 * LU-6924 : remote regular file are missing after recovery.
 * LU-6929 : typo in cfs_hash_for_each_relax
 * LU-6938 : zfs osd_xattr_list forgets to unlock a semaphore
 * LU-6939 : nrs_tbf.c:155:nrs_tbf_cli_reset) ASSER TION( cli->tc_rule == ((void *)0) ) failed
 * LU-6947 : Stray comment in ptlrpc_start_pinger
 * LU-6950 : Lustre mount throws away SELinux context options
 * LU-6961 : buffer head leak in mmp
 * LU-6962 : remove old unsupported OFEDs checks
 * LU-6968 : Update the whole header in llog_cancel_rec
 * LU-6969 : osd_internal.h:1090:osd_trans_exec_check) LBUG for osd_index_ea_delete
 * LU-6970 : llog_osd_put_cat_list leaks thandle after failed declaration
 * LU-6972 : llite ll_super_blocks is completely unused for a long time
 * LU-6974 : RHEL 7.1 lustre-initialization-1: MDS crashed while lustre mount
 * LU-6977 : lod_striped_it_next) ASSERTION( next->do_index_ops != ((void *)0) )
 * LU-6978 : "mkfs.lustre: LDISKFS-fs (loop0): Unrecognized mount option ""force_over_128tb"" or missing value"
 * LU-6981 : obd_last_committed is not updated in tgt_reply_data_init
 * LU-6984 : Failure to delete over a million files in a DNE2 directory.
 * LU-6990 : write error: Invalid argument when trying to set nosquash_nids
 * LU-6992 : recovery-random-scale test_fail_client_mds: test_fail_client_mds returned 254
 * LU-6995 : incorrect use of bvec_iter_page in dio_complete_routine
 * LU-6996 : osd_ea_lookup_rec assertion
 * LU-6997 : migration should enqueue nonblock locks for objects in linkEA
 * LU-6998 : Do not always lock stripe0 object in mdt_locks_slave
 * LU-6999 : Disable xattr cache for remote mdt object
 * LU-7005 : conf-sanity test_50i: lustre-MDT0001-osp-MDT0000:osp_attr_get update error
 * LU-7012 : files not being deleted from OST after being re-activated
 * LU-7014 : IAM index delete operation can require extra credits under certain situations
 * LU-7025 : lfsck_layout_scan_stripes suspicious rc assignment
 * LU-7028 : racer:kernel:BUG: spinlock bad magic on CPU#0
 * LU-7029 : error kernel: format at osc_page.c:600:osc_lru_del doesn't end in newline
 * LU-7033 : Missing calls in wirecheck
 * LU-7034 : Unused phase in obd_precleanup
 * LU-7039 : llog_osd.c:778:llog_osd_next_block) ASSERTION( last_rec->lrh_index == tail->lrt_index ) failed:
 * LU-7040 : Interop 2.7.0<->master sanity-hsm test_12q: wrong size after overwrite
 * LU-7042 : config.h header conflict with OFED 3.18
 * LU-7045 : NOT enough transaction credits for osp_write_local_file
 * LU-7049 : Do not do attr_get for new OSP object
 * LU-7050 : llog_skip_over skip the record by too little minimum record size.
 * LU-7053 : Do not use osd_object_find in osd_index_ea_insert
 * LU-7054 : ib_cm scalling issue when lustre clients connect to OSS
 * LU-7057 : use stronger flags when opening volatile files
 * LU-7059 : Multiple hard link file cannot be accessed after migration
 * LU-7061 : BUG: unable to handle kernel NULL pointer dereference at 0000000000000004 IP: osd_scrub_refresh_mapping+0x39d/0x410
 * LU-7063 : llog_osd_destroy leaks a lock on error
 * LU-7065 : lod_add_device may free an already added target description
 * LU-7068 : mdd_migrate_entries leaks child if mdd_trans_create fails
 * LU-7070 : Interop 2.5.3<->master DNE: sanity test_24x failed: ln file cross MDT should not work
 * LU-7072 : sanityn test_78: Expected set_param to return 0 or EAGAIN
 * LU-7074 : skip invalid linkEA entry in migration
 * LU-7076 : 'rc' might be used uninitialized in ptlrpc_server_hpreq_init function.
 * LU-7077 : Pointer 'hash' returned from call to function 'cfs_hash_getref' may be NULL and will be dereferenced.
 * LU-7078 : use after free from ll_update_lsm_md
 * LU-7079 : OSP shouldn't discard requests due to imp_peer_committed_transno
 * LU-7082 : conf-sanity test_90b: MDT start failed
 * LU-7086 : RHEL made /sbin a symlink to /usr/sbin/
 * LU-7090 : fix serval IB paths assignment for configure
 * LU-7091 : refresh link after update linkea in mdd_migration_update_name
 * LU-7093 : mkdir: cannot create directory: Operation not permitted
 * LU-7096 : Unprotected critical section in nrs_policy_stop
 * LU-7098 : sanity test_17m: test failed to respond and timed out
 * LU-7102 : replay-dual test_26: FAIL: set default dirstripe failed
 * LU-7103 : ost-pools test_7a: test failed to respond and timed out
 * LU-7109 : Update OST-index in IDIF inside osd-ldiskfs
 * LU-7118 : sanity-scrub: No sub tests failed in this test set
 * LU-7120 : [style][uselessAssignmentPtrArg] Assignment of function parameter has no effect outside the function.
 * LU-7122 : Document -n switch for lctl changelog_register
 * LU-7136 : sanity-hsm test_12q failed with 'Copytool should have stopped'
 * LU-7147 : lu_site_stats_print is unused and needs to be removed
 * LU-7148 : remains of osc_ast_guard are still in the code and should be removed
 * LU-7162 : Kernel update for RHEL7.1 [3.10.0-229.14.1.el7]
 * LU-7164 : os_extent should hold a refcount to osc_object
 * LU-7173 : ldlm_lock_destroy_internal LBUG encountered during 2.8 large scale testing
 * LU-7175 : Update to e2fsprogs-1.42.13.wc3
 * LU-7178 : possible invalid memset in osd_acct_index_lookup
 * LU-7179 : "lustre init script output for ""status"" does not reflect recovery"
 * LU-7184 : (lod_dev.c:1493:lod_device_free) ASSERTION( atomic_read(&lu->ld_ref) == 0 ) failed: lu is ffff88010cf8a000
 * LU-7186 : division by zero in lod_declare_init_size from HSM release
 * LU-7190 : "sanity-lfsck test_18a: FAIL: (6.1) Expect 1 fixed on mds1
 * LU-7191 : sanity test_27z: FAIL: O/300000400/d21/75: no filter_fid info
 * LU-7192 : conf-sanity test_32c: ZFS test failure with DNE config
 * LU-7196 : Kernel update for RHEL6.7 [2.6.32-573.7.1.el6]
 * LU-7199 : Null pointer dereference in old_init_ucred
 * LU-7200 : kernel update [SLES11 SP3 3.0.101-0.47.67]
 * LU-7205 : OSP sync RPC could be out of order
 * LU-7209 : obdfilter-survey does not provide units
 * LU-7210 : ASSERTION( peer->ibp_connecting == 0 )
 * LU-7218 : Client fails to obtain grant: ofd_grant) fs2test-OST0003: client xxx requesting > 2GB grant 2147483648
 * LU-7221 : replay-ost-single test_3: ASSERTION( __v > 0 && __v < ((int)0x5a5a5a5a5a5a5a5a) ) failed: value: 0
 * LU-7222 : conf-sanity test_84: invalid llog tail at log id 0x4:10/0 offset 16384
 * LU-7223 : Failover - mmp: MMP was not enabled on /dev/lvm-Role_OSS/P1 on ost1
 * LU-7229 : Interop 2.7.60<->2.7.0 - sanity-hsm test_60: Expected progress update after at least 5 seconds
 * LU-7230 : memory leak in sanityn.sh 90 & 91
 * LU-7232 : racer deadlock
 * LU-7244 : build failed due to XATTR_NAME_EVM redefinition
 * LU-7261 : EA list corruption
 * LU-7263 : object leak in mdt_reint_rename_internal
 * LU-7267 : e2fsck kill all files with Large EA.
 * LU-7268 : lfsck touch an EA inode
 * LU-7273 : sanity-hsm test_107 failed with 'Copytool failed to stop in 20s ...'
 * LU-7274 : gss_do_ctx_fini_rpc passes an already freed request to ptlrpc_req_finished
 * LU-7276 : llog_reader doesn't process CM_SKIP records like the kernel
 * LU-7277 : Keep retry to retrieve remote update log in old_sub_recovery_thread
 * LU-7285 : ASSERTION in check_for_next_transno
 * LU-7296 : """lock timed out"" console messages are not useful"
 * LU-7297 : "BUG: spinlock bad magic
 * LU-7304 : ldiskfs bug when bigalloc feature enabled
 * LU-7309 : replay-single test_70b: no space left on device
 * LU-7314 : "In kiblnd_rejected
 * LU-7315 : "In osd_dirent_check_repair
 * LU-7318 : OUT: dynamic reply buffer
 * LU-7324 : Race condition on deleting lnet_msg
 * LU-7325 : wrong integer type used for inode number in LargeEA patch
 * LU-7329 : sanity test_60a timeouts with ì* invoking oom-killerî
 * LU-7330 : spinlock lockup on ldlm blp_lock
 * LU-7336 : ofd_init0 should cleanup proc when ofd_info_init fails
 * LU-7343 : sanity test_129: iam_lfix_init_new+0x5/0x20 [osd_ldiskfs]
 * LU-7345 : "lockdep warning on dt_write_lock(env
 * LU-7349 : New mount option to skip lfsck auto resuming when server mount
 * LU-7353 : Segfault on lctl commands 'lctl network peer_list' 'lctl network conn_list'
 * LU-7354 : New static analysis issues in 2.7.62-15-g3c39aeb
 * LU-7362 : During our larger scale testing DVS was accidentally started on a router which could LNet to kernel crash
 * LU-7366 : Lustre fails to compile on Ubuntu 15.04
 * LU-7367 : recovery-small/110g uses wrong definition for OBD_FAIL_MIGRATE_NET_REP
 * LU-7368 : e2fsck unsafe to interrupt with quota enabled
 * LU-7371 : Wrong read length over isize
 * LU-7375 : el6.7 case missing from lbuild function
 * LU-7376 : sanity-hsm test_59 test failed divide error: 0000 [#1] SMP RIP: 0010:[ ] [ ] lod_declare_striped_object+0x4d4/0x940 [lod]
 * LU-7377 : ldiskfs format requires ZFS modules
 * LU-7379 : Kernel update for RHEL7.1 [3.10.0-229.20.1.el7]
 * LU-7381 : """e2fsck -fD"" on directory may cause extent tree corruption"
 * LU-7382 : (vvp_io.c:573:vvp_io_update_iov) ASSERTION( vio->vui_tot_nrsegs >= vio->vui_iter->nr_segs ) failed
 * LU-7383 : "migrate failed: Device or resource busy (-16) after ""ls"" dir"
 * LU-7384 : lu_object_attr) ASSERTION( ((o)->lo_header->loh_attr & LOHA_EXISTS) != 0
 * LU-7394 : HAVE_SELINUX_IS_ENABLED is referenced but never defined
 * LU-7396 : lfs migrate handler oopses on bad MDT indexes
 * LU-7400 : top_trans_create followed by top_trans_stop get stuck
 * LU-7408 : multislot RPC support didn't declare write for reply_data object
 * LU-7412 : osp_md_read may pass an ERR_PTR to osp_update_request_destroy
 * LU-7414 : out_read uses both tti_u.update and tti_u.rdbuf members of the same union
 * LU-7415 : Kernel update [RHEL6.7 2.6.32-573.8.1.el6]
 * LU-7416 : <1>BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 <1>IP: [ ] lustre_msg_get_last_committed+0xe
 * LU-7419 : llog corruption after hitting ASSERTION( handle->lgh_hdr == ((void *)0) ) in llog_init_handle
 * LU-7421 : getparam_cmdline doesn't initialize po_only_dir
 * LU-7430 : General protection fault: 0000 upon mounting MDT
 * LU-7436 : conf-sanity test_91: @@@@@@ FAIL: found cc0b3805-41ce-ef63-799a-a55708b119b7 192.168.113.19@tcp on MDT
 * LU-7437 : """lctl list_param -R"" can't list the parameters recursively"
 * LU-7443 : cancel record doesn`t delete empty plain llog
 * LU-7446 : mmap and access a HSM released file would LBUG
 * LU-7447 : Incorrect nlink attr for new create directory
 * LU-7450 : call dcb commit callback in osd_trans_stop
 * LU-7451 : kernel upgrade [RHEL7.2 3.10.0-327.3.1.el7]
 * LU-7461 : retry to get the remote update logs
 * LU-7462 : Check object exists in mdd parent path lookup
 * LU-7463 : Change object existence assert to if check
 * LU-7465 : False positive memory leak in sanity tests due to iov_iter_get_pages_alloc
 * LU-7468 : update maloo_upload.sh script
 * LU-7475 : "lnetctl import not honoring nbuffers
 * LU-7479 : lustre-rsync-test test_2a: FAIL: dbench failed
 * LU-7480 : The sanityn test_14 should be renamed
 * LU-7482 : llapi_hsm_test test 100 fails
 * LU-7490 : out_tx_write_exec) LBUG
 * LU-7503 : """-v"" is missing for ""lfs migrate -m"""
 * LU-7504 : kernel update [SLES11 SP3 3.0.101-0.47.71]
 * LU-7508 : LBUG sending reply to GSS enabled client
 * LU-7515 : Broken Lustre build without optimization enabled GCOV
 * LU-7530 : upcall_cache_flush) ASSERTION( !atomic_read(&entry->ue_refcount) ) failed
 * LU-7531 : MDT recovery stalled if rescources are failed back immediatelly
 * LU-7534 : Fix Lustre build against installed ZFS/SPL DKMS packages
 * LU-7535 : mdt_intent_layout does not care about lock handles
 * LU-7543 : reserve lock flags for upcoming features and future expansion
 * LU-7546 : conf-sanity conf-sanity: lod_device_free) ASSERTION( atomic_read(&lu->ld_ref) == 0 )
 * LU-7549 : sanity test_230f: FAIL: migrate dir fails
 * LU-7550 : sanity test_27C: FAIL: Can not find 5 in obdidx 0 1 2 3 4 6
 * LU-7555 : add load_modules to conf-sanity.sh
 * LU-7556 : Kernel update [RHEL6.7 2.6.32-573.12.1.el6]
 * LU-7564 : (out_handler.c:854:out_tx_end) ... rc = -524
 * LU-7569 : IB leaf switch caused LNet routers to crash
 * LU-7573 : rmmod command is missing the -w option
 * LU-7576 : 'lfs migrate -m' does not tolerate trailing slashes
 * LU-7577 : 'lfs migrate -m1 d0/..' oopses MDT
 * LU-7579 : (osd_handler.c:2683:osd_object_destroy) ASSERTION( osd_inode_unlinked(inode) || inode->i_nlink == 1 || inode->i_nlink == 2 ) failed
 * LU-7581 : "Large EA: ""ldiskfs_xattr_inode_iget: Backpointer from EA inode 2300579989 to parent invalid"""
 * LU-7584 : "sanity test_129: current dir size 24576
 * LU-7586 : "sanity-hsm test_406: ""cannot complete migration after HSM remove"""
 * LU-7587 : "sanity test_231a: found ost_write RPCs
 * LU-7591 : SELinux : conf-sanity.sh Test_32b failed : list verification failed and test_32b failed with 5
 * LU-7596 : kernel update [SLES11 SP4 3.0.101-68]
 * LU-7601 : lustre-initialization-1: mkfs.lustre: command not found
 * LU-7604 : Issues with Kerberos when flushing context or destroying tickets
 * LU-7609 : Fix sanity-krb5
 * LU-7623 : Clean up lustre user/kernel pointer types.
 * LU-7624 : fld_proc_hash_seq_write accesses userspace pointer directly
 * LU-7628 : bad NULL pointer check in cb_migrate_mdt_init
 * LU-7630 : permission denied over NFS
 * LU-7635 : lhsm_posix does not report progress correctly
 * LU-7636 : Avoid useless sec debug log flooding
 * LU-7638 : general protection fault: 0000 after mounting MDTs
 * LU-7647 : Remove annoying message in parse_nidrange caused by TBF
 * LU-7649 : the new OSC entry on client's configuration by single OST configuration regeneration should be skipped
 * LU-7661 : MGS_SET_INFO handler is too permissive
 * LU-7666 : llog_cat_new_log should use chunk size when freeing header
 * LU-7679 : auto-strengthen lustre[-client]-dkms package vs configure issues during its processing inside DKMS framework
 * LU-7680 : mdd_migrate_update_name doesn't put object on the orphan list
 * LU-7703 : migration leaves stale linkea backpointers during directory creation
 * LU-7710 : recovery-small test_130a: stat should fail
 * LU-7713 : sanityn/91 fails with zfs
 * LU-7715 : out_handle misuses GOTO
 * LU-7716 : Do not do subdir check if source and target are in the same directory
 * LU-7725 : Error unpacking OUT message
 * LU-7729 : Don't return ptlrpc_error in process_req_last_xid.
 * LU-7737 : osd_handler.c:2777:osd_object_destroy) ASSERTION( !lu_object_is_dying(dt->do_lu.lo_header)
 * LU-7766 : LNetEQAlloc misuses roundup_pow_of_two
 * LU-7774 : LNET: offset in hash table is overflowed for no wildcard portal
 * LU-7778 : mount of MDT(==MGS) failed after MDS restart
 * LU-7825 : ldlm_lock.c:810:ldlm_lock_decref_internal_nolock) ASSERTION( lock->l_writers > 0

Technical Tasks


 * LU-2667 : LU-398 move NRS structures/definitions from lustre_net.h to new lustre_nrs.h header
 * LU-3266 : LU-398 Regression tests for NRS policies
 * LU-3532 : LU-3531 rename under same striped directory
 * LU-3535 : LU-3534 Send all of updates of for one operation to all MDTs
 * LU-3536 : LU-3534 log updates for cross-MDT operation.
 * LU-3537 : LU-3534 allow cross-MDT for all metadata operations
 * LU-3538 : LU-3534 commit on share for cross-MDT operation.
 * LU-3540 : LU-3534 recovery for cross-MDT operation
 * LU-3541 : LU-3534 add sanity tests for async updates between MDT
 * LU-3778 : LU-3289 GSS doesn't know about proxy subsystems
 * LU-3881 : LU-3647 sanity-hsm.sh fails with 'No host defined for facet agt1'
 * LU-4414 : LU-3569 ostid_id returns incorrect OID for IDIF FIDs
 * LU-4615 : LU-4701 LFSCK 5: OST index verification during the LFSCK_LAYOUT
 * LU-4647 : LU-3291 Add idmapping functions for nodemap
 * LU-4837 : LU-3534 DNE 2 async update cross-MDTs Test Plan
 * LU-4932 : LU-1892 include design documentation in with the Lustre source code.
 * LU-5187 : "LU-1095 Make ""precreate FID"" console message more intelligible"
 * LU-5682 : LU-6361 LFSCK 4: optimize ldlm lock used by LFSCK
 * LU-5919 : "LU-3953 ""make rpm"" should build from the .src.rpm product of the ""make srpm"" target"
 * LU-6001 : LU-3953 cleanup build scripts after reorganization
 * LU-6153 : LU-5880 rename cfs_(v)snpritnf to (v)scnprintf
 * LU-6177 : LU-6361 LFSCK 4: namespace LFSCK scalability
 * LU-6201 : LU-4011 remove duplicate fiemap code/defines
 * LU-6316 : LU-6361 LFSCK 4: namespace LFSCK can skip dot entry
 * LU-6317 : LU-6361 LFSCK 4: namespace LFSCK counts the objects repeatedly
 * LU-6322 : LU-6361 LFSCK 4: show LFSCK started/completed time directly via LFSCK lproc interface
 * LU-6343 : LU-6361 LFSCK 4: locate object only when necessary
 * LU-6350 : LU-6361 LFSCK 4: lock the MDT-object based on prediction for preparing bad linkEA
 * LU-6351 : LU-6361 LFSCK MDS crash: unable to handle kernel NULL pointer dereference
 * LU-6788 : LU-3953 Remove build/lbuild symlink