Lustre 2.15.4 Changelog

2.15.4

Server support for kernels:

• RHEL 8.9 (4.18.0-513.9.1.el8_9)

Client support for unpatched kernels:

• RHEL 8.9 (4.18.0-513.9.1.el8_9)
• RHEL 9.3 (5.14.0-362.13.1.el9_3)
• SLES15 SP5 (5.14.21-150500.55.39.1)

Minimum recommended e2fsprogs version:

• v1.47.0.wc6

Interoperability Support:

• Clients & Servers: Latest 2.12.X, 2.14

• • Bug

   * [LU-6612] - (llog_obd.c:346:cat_cancel_cb()) cancel log + llog_obd.c:315:cat_cancel_cb()) processing log + llog_lvfs.c:616:llog_lvfs_create()) error looking up logfile
   * [LU-11388] - replay-single test_131b: test timeout
   * [LU-11785] - conf-sanity test_98 fails with 'Buffer overflow check failed'
   * [LU-11787] - sanityn test 71a fails with ‘data is not flushed from client’
   * [LU-13081] - Interop master <-> 2.12: sanity test_151 and test_156 fail
   * [LU-14294] - parallel-scale-nfsv4 fails to start with “setup nfs failed! “ for RHEL8.3
   * [LU-14377] - parallel-scale test rr_alloc fails with Uneven distribution detected: difference between maximum files per OST (1528) and minimum files per OST (1525) must not be greater than 2
   * [LU-14824] - sanity test_413a: timeout
   * [LU-15123] - sanity-quota: test_7a Error: 'reintegration failed'
   * [LU-15193] - qsd_op_begin: more than 8 qids enforced for a transaction?
   * [LU-15495] - sanity test_71 ppc64le: dbench failed! linux-vdso64.so.1: No such file or directory
   * [LU-15519] - fallocate does not increase projid quota usage
   * [LU-15660] - parallel-scale-nfsv4 test_racer_on_nfs: statahead doesn't stop
   * [LU-15707] - Unable to create file without a pool with a pool define on the parent or on the fs root.
   * [LU-15740] - runtests test_1: 'Space not all freed
   * [LU-15800] - Fallocate causes transaction deadlock
   * [LU-15816] - sanity test_398m: FAIL: parallel dio write with failure on first stripe succeeded
   * [LU-15821] - Server driven blocking callbacks can wait behind general lru_size management
   * [LU-16042] - Sanity 155e,155f,155g,155h fail due to no cache size get on Arm64
   * [LU-16052] - conf-sanity test_106: crash after osp_sync_process_queues failed: -53
   * [LU-16060] - e2fsck reported "symlink missing NUL terminator" errors
   * [LU-16163] - parallel-scale-nfsv3 test racer_on_nfs hangs with ‘general protection fault’ in nfs3_proc_setacls()
   * [LU-16167] - lctl llog_print do not print all record
   * [LU-16168] - sanity-quota_68: Slave number Waiting 90s for n0 for qpool1 != 0
   * [LU-16430] - ASSERTION( !list_empty(&req->rq_srv.sr_timed_list) ) failed
   * [LU-16517] - 'make debs' ignores extra build options
   * [LU-16534] - SUSE 15 SP5: del_timer[_sync] -> timer_delete[_sync] and del_singleshot_timer_sync removed
   * [LU-16541] - sanity test_64f: buffered io, not write rpc: grants mismatch: 12656640, expected 4218880 
   * [LU-16585] - Don't use or check for python2 for lustre-client-dkms rpm
   * [LU-16626] - Don't use or check for python2 for lustre-zfs-dkms rpm
   * [LU-16662] - Linux 5.19+ break configure test compile on CONFIG_KEYS
   * [LU-16717] - Directory restripe breaking lmv stripe settings
   * [LU-16873] - LU-16655 fix doesn't update OI_Scrub with new magic
   * [LU-16916] - replay-vbr test_6c: tests fail with ‘<host_name> not evicted'
   * [LU-16943] - replay-single test_135: error: set_param: param_path 'fail_val': No such file or directory
   * [LU-16966] - ofd_object_fallocate dead lock?
   * [LU-17095] - modules.order: No such file or directory, No rule to make target 'libcfs.ko' needed by 'all-am'
   * [LU-17108] - Make map_mode property available for default nodemap

• • Improvement

   * [LU-13031] - store JobID of program that created file in inodes at create time
   * [LU-14668] - LNet: do discovery in the background
   * [LU-15481] - speedup "lfs changelog" with a startrec
   * [LU-15564] - allocation stats in osd-ldiskfs
   * [LU-16284] - 'lfs getstripe' follows symlink by default
   * [LU-16802] - Kernel 6.4 client support
   * [LU-16934] - kernel update [RHEL 8.8 4.18.0-477.15.1.el8_8]
   * [LU-16950] - Fix git review branch for b2_15
   * [LU-17109] - support for SLES 15 SP5
   * [LU-17111] - kernel update [RHEL 9.2 5.14.0-284.30.1.el9_2]
   * [LU-17132] - kernel update [RHEL 8.8 4.18.0-477.27.1.el8_8]
   * [LU-17218] - improve filter_fid upgrade compatibility
   * [LU-17274] - RHEL 9.3 support
   * [LU-17275] - RHEL 8.9 support
   * [LU-17338] - kernel update [RHEL 8.9 4.18.0-513.9.1.el8_9]
   * [LU-17360] - kernel update [RHEL 9.3 5.14.0-362.13.1.el9_3]
   * [LU-17366] - kernel update [SLES15 SP5 5.14.21-150500.55.39.1]