== sanity-dom test sanityn: Run sanityn with Data-on-MDT files ========================================================== 08:16:24 (1715343384) mgs: CentOS Linux release 7.9.2009 (Core) MGS_OS_VERSION_ID=7 MGS_OS_ID=centos MGS_OS_VERSION_CODE=117440512 MGS_OS_ID_LIKE=rhel fedora centos mds1: CentOS Linux release 7.9.2009 (Core) MDS1_OS_ID_LIKE=rhel fedora centos MDS1_OS_ID=centos MDS1_OS_VERSION_ID=7 MDS1_OS_VERSION_CODE=117440512 ost1: CentOS Linux release 7.9.2009 (Core) OST1_OS_VERSION_CODE=117440512 OST1_OS_VERSION_ID=7 OST1_OS_ID_LIKE=rhel fedora centos OST1_OS_ID=centos client: CentOS Linux release 7.9.2009 (Core) CLIENT_OS_ID=centos CLIENT_OS_ID_LIKE=rhel fedora centos CLIENT_OS_VERSION_CODE=117440512 CLIENT_OS_VERSION_ID=7 excepting tests: 28 102 skipping tests SLOW=no: 33a === sanityn: start setup 08:16:29 (1715343389) === Starting client oleg125-client.virtnet: -o user_xattr,flock oleg125-server@tcp:/lustre /mnt/lustre2 Started clients oleg125-client.virtnet: 192.168.201.125@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) oleg125-client.virtnet: executing check_config_client /mnt/lustre oleg125-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg125-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff88007f973000.idle_timeout=debug osc.lustre-OST0000-osc-ffff8800aaa96000.idle_timeout=debug osc.lustre-OST0001-osc-ffff88007f973000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800aaa96000.idle_timeout=debug disable quota as required oleg125-server: oleg125-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanityn: finish setup 08:16:37 (1715343397) === 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0189832 s, 55.2 MB/s running as uid/gid/euid/egid 500/500/500/500, groups: [true] running as uid/gid/euid/egid 500/500/500/500, groups: [touch] [/mnt/lustre/d0_runas_test/f9302] debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 1: Check attribute updates on 2 mount points ========================================================== 08:16:38 (1715343398) /mnt/lustre/f1.sanityn has type file OK /mnt/lustre/f1.sanityn has perms 0777 OK /mnt/lustre/f1.sanityn has type file OK /mnt/lustre/f1.sanityn has perms 0666 OK /mnt/lustre/f1.sanityn: absent OK PASS 1 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2a: check cached attribute updates on 2 mtpt's ================================================================== 08:16:42 (1715343402) -rw-r--r-- 1 root root 0 May 10 08:16 /mnt/lustre2/f2a /mnt/lustre/f2a has type file OK /mnt/lustre/f2a has perms 0777 OK PASS 2a (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2b: check cached attribute updates on 2 mtpt's ================================================================== 08:16:46 (1715343406) -rw-r--r-- 1 root root 0 May 10 08:16 /mnt/lustre2/f2b /mnt/lustre2/f2b has type file OK /mnt/lustre2/f2b has perms 0777 OK PASS 2b (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2c: check cached attribute updates on 2 mtpt's root ============================================================= 08:16:50 (1715343410) /mnt/lustre2 has type dir OK /mnt/lustre2 has perms 0777 OK PASS 2c (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2d: check cached attribute updates on 2 mtpt's root ============================================================= 08:16:53 (1715343413) /mnt/lustre2 has type dir OK /mnt/lustre2 has perms 0755 OK PASS 2d (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2e: check chmod on root is propagated to others ========================================================== 08:16:57 (1715343417) total 651 -rwxrwxrwx 1 root root 0 May 10 08:16 f2a -rwxrwxrwx 1 root root 0 May 10 08:16 f2b -rw-r--r-- 1 root root 1194457 May 10 08:08 ffsx.sanity-dom -rw-r--r-- 1 root root 0 May 10 08:08 ffsx.sanity-dom.fsxgood -rw-r--r-- 1 root root 72183 May 10 08:08 ffsx.sanity-dom.fsxlog total 651 -rwxrwxrwx 1 root root 0 May 10 08:16 f2a -rwxrwxrwx 1 root root 0 May 10 08:16 f2b -rw-r--r-- 1 root root 1194457 May 10 08:08 ffsx.sanity-dom -rw-r--r-- 1 root root 0 May 10 08:08 ffsx.sanity-dom.fsxgood -rw-r--r-- 1 root root 72183 May 10 08:08 ffsx.sanity-dom.fsxlog running as uid/gid/euid/egid 500/500/500/500, groups: [dd] [if=/dev/zero] [of=/mnt/lustre2/f2e.sanityn] [count=1] 1+0 records in 1+0 records out 512 bytes (512 B) copied, 0.0018825 s, 272 kB/s PASS 2e (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2f: check attr/owner updates on DNE with 2 mtpt's ========================================================== 08:17:00 (1715343420) SKIP: sanityn test_2f needs >= 2 MDTs SKIP 2f (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 2g: check blocks update on sync write ==== 08:17:03 (1715343423) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.137267 s, 15.3 MB/s /mnt/lustre/f2g.sanityn has 4109 blocks /mnt/lustre2/f2g.sanityn has 4109 blocks PASS 2g (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 4: fstat validation on multiple mount points ==================================================================== 08:17:07 (1715343427) PASS 4 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 5: create a file on one mount, truncate it on the other ========================================================== 08:17:11 (1715343431) /mnt/lustre/f5 has type file OK /mnt/lustre/f5 has size 100 OK PASS 5 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 6: remove of open file on other node ============================================================================ 08:17:15 (1715343435) opening writing unlinking /mnt/lustre2/f6.sanityn accessing (1) seeking (1) accessing (2) fstat... reading comparing data truncating seeking (2) writing again seeking (3) reading again comparing data again closing SUCCESS - goto beer PASS 6 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 7: remove of open directory on other node ======================================================================= 08:17:19 (1715343439) creating directory /mnt/lustre/d7 opening directory unlinking /mnt/lustre/d7 Ok, everything goes well. PASS 7 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 8: remove of open special file on other node ==================================================================== 08:17:23 (1715343443) creating special file /mnt/lustre/f8.sanityn opening file unlinking /mnt/lustre/f8.sanityn Ok, everything goes well. PASS 8 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 9a: append of file with sub-page size on multiple mounts ========================================================== 08:17:27 (1715343447) PASS 9a (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 9b: append to striped sparse file ======== 08:17:31 (1715343451) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0086498 s, 121 MB/s 3+0 records in 3+0 records out 3 bytes (3 B) copied, 0.045021 s, 0.1 kB/s Data read (expecting 'foo'): foo PASS 9b (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 10a: write of file with sub-page size on multiple mounts ========================================================== 08:17:35 (1715343455) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00119486 s, 0.8 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00205915 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00213861 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00212294 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00203069 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.0021659 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00219697 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00215363 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00213557 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00210016 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00213347 s, 0.5 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00171885 s, 0.6 kB/s PASS 10a (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 10b: write of file with sub-page size on multiple mounts ========================================================== 08:17:38 (1715343458) 1+0 records in 1+0 records out 3072 bytes (3.1 kB) copied, 0.00260095 s, 1.2 MB/s 1+0 records in 1+0 records out 4096 bytes (4.1 kB) copied, 0.0124623 s, 329 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB) copied, 0.00029502 s, 10.4 MB/s PASS 10b (3s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 11: execution of file opened for write should return error ============================================================== 08:17:43 (1715343463) multiop /mnt/lustre/d11/f vO_c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 301: /mnt/lustre2/d11/f: Text file busy PASS 11 (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 12: test lock ordering (link, stat, unlink) ========================================================== 08:17:47 (1715343467) warning: '-runtime' deprecated, use '-t runtime' instead - link 3577 (time 1715343477.74 total 10.00 last 357.67) - link 9188 (time 1715343487.75 total 20.00 last 561.03) - link 13345 (time 1715343497.75 total 30.00 last 415.69) - link 19151 (time 1715343507.75 total 40.00 last 580.52) - link 23906 (time 1715343517.75 total 50.01 last 475.35) - link 26067 (time 1715343527.75 total 60.01 last 216.09) - link 27914 (time 1715343537.76 total 70.01 last 184.59) - link 29796 (time 1715343547.76 total 80.02 last 188.11) - link 31745 (time 1715343557.76 total 90.02 last 194.88) total: 34148 link in 100.00 seconds: 341.47 ops/second using seed 842291308 running for 100 seconds - stat 3912 (time 1715343479 ; total 11 ; last 11) - stat 10000 (time 1715343484 ; total 16 ; last 5) - stat 19145 (time 1715343495 ; total 27 ; last 11) - stat 20000 (time 1715343495 ; total 27 ; last 0) - stat 30000 (time 1715343505 ; total 37 ; last 10) - stat 40000 (time 1715343514 ; total 46 ; last 9) - stat 44666 (time 1715343525 ; total 57 ; last 11) - stat 48507 (time 1715343536 ; total 68 ; last 11) - stat 50000 (time 1715343540 ; total 72 ; last 4) - stat 53766 (time 1715343551 ; total 83 ; last 11) - stat 57589 (time 1715343562 ; total 94 ; last 11) - stat 60000 (time 1715343566 ; total 98 ; last 4) total: 61106 stats in 100 seconds: 611.059998 stats/second - unlinked 0 (time 1715343518 ; total 0 ; last 0) - unlinked 10000 (time 1715343592 ; total 74 ; last 74) - unlinked 20000 (time 1715343637 ; total 119 ; last 45) - unlinked 30000 (time 1715343674 ; total 156 ; last 37) unlink(/mnt/lustre2/lockdir/lockfile34148) error: No such file or directory total: 34147 unlinks in 166 seconds: 205.704819 unlinks/second /home/green/git/lustre-release/lustre/tests/lockorder.sh: line 77: kill: (24303) - No such process /home/green/git/lustre-release/lustre/tests/lockorder.sh: line 78: kill: (24306) - No such process PASS 12 (217s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 14aa: execution of file open for write returns -ETXTBSY ========================================================== 08:21:26 (1715343686) multiop /mnt/lustre/d14aa.sanityn/f14aa.sanityn vOw_c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 336: /mnt/lustre2/d14aa.sanityn/f14aa.sanityn: Text file busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4716: 25223 Terminated $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE (wd: ~) PASS 14aa (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 14ab: open(RDWR) of executing file returns -ETXTBSY ========================================================== 08:21:29 (1715343689) open(O_RDWR|O_CREAT): Text file busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 4716: 25960 Terminated $DIR1/$tdir/sleep 60 (wd: ~) PASS 14ab (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 14b: truncate of executing file returns -ETXTBSY ================================================================ 08:21:31 (1715343691) truncate: cannot truncate '/mnt/lustre2/d14b.sanityn/sleep' to length 60: Text file busy /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 351: 26697 Terminated $DIR1/$tdir/sleep 60 PASS 14b (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 14c: open(O_TRUNC) of executing file return -ETXTBSY ============================================================ 08:21:34 (1715343694) cp: cannot create regular file '/mnt/lustre2/d14c.sanityn/sleep': Text file busy /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 363: 27435 Terminated $DIR1/$tdir/sleep 60 PASS 14c (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 14d: chmod of executing file is still possible ================================================================== 08:21:37 (1715343697) chmod /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 374: 28174 Terminated $DIR1/$tdir/sleep 60 PASS 14d (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 17: resource creation/LVB creation race ========================================================================= 08:21:40 (1715343700) fail_loc=0x8000030a PASS 17 (4s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 19: test concurrent uncached read races ========================================================================= 08:21:45 (1715343705) oleg125-server: error: get_param: param_path 'osd-*/lustre-MDT*/read_cache_enable': No such file or directory pdsh@oleg125-client: oleg125-server: ssh exited with exit code 2 SKIP: sanityn test_19 not cache-capable obdfilter SKIP 19 (1s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 20: test extra readahead page left in cache ============================================================== 08:21:48 (1715343708) PASS 20 (3s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 23: others should see updated atime while another read============================================================== 08:21:53 (1715343713) now is 1715343714 starting reads multiop /mnt/lustre/f23.sanityn vor20_c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 new atime is 1715343775 PASS 23 (63s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 27: align non-overlapping extent locks from request ============================================================= 08:22:58 (1715343778) 4+0 records in 4+0 records out 16793600 bytes (17 MB) copied, 0.158961 s, 106 MB/s dd 1 started dd 2 started 1+0 records in 1+0 records out 15728640 bytes (16 MB) copied, 0.204478 s, 76.9 MB/s 1+0 records in 1+0 records out 8192 bytes (8.2 kB) copied, 0.00713082 s, 1.1 MB/s dd 3 finished PASS 27 (5s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 39a: file mtime does not change after rename ========================================================== 08:23:06 (1715343786) repeat after cancel_lru_locks PASS 39a (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 39b: file mtime the same on clients with/out lock ========================================================== 08:23:10 (1715343790) repeat after cancel_lru_locks PASS 39b (3s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 39c: check truncate mtime update ================================================================================ 08:23:15 (1715343795) repeat after cancel_lru_locks PASS 39c (3s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 39d: sync write should update mtime ====== 08:23:21 (1715343801) fail_loc=0x411 fail_loc=0 PASS 39d (2s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 51a: layout lock: refresh layout should work ========================================================== 08:23:25 (1715343805) 0+1 records in 0+1 records out 159 bytes (159 B) copied, 0.00701864 s, 22.7 kB/s /home/green/git/lustre-release/lustre/tests/sanityn.sh: line 3470: kill: (3821) - No such process PASS 51a (4s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 51c: layout lock: IT_LAYOUT blocked and correct layout can be returned ========================================================== 08:23:31 (1715343811) fail_loc=0x172 Setting layout to have 2 stripes ... 1+0 records in 1+0 records out 1024 bytes (1.0 kB) copied, 0.00944264 s, 108 kB/s PASS 51c (7s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 51d: layout lock: losing layout lock should clean up memory map region ========================================================== 08:23:40 (1715343820) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0124445 s, 84.3 MB/s Before revoking layout lock: 1024 KB mapped PASS 51d (3s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 107a: Basic grouplock conflict =========== 08:23:46 (1715343826) 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.15079 s, 69.5 MB/s /mnt/lustre/f107a.sanityn lcm_layout_gen: 3 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 1048576 lmm_stripe_count: 0 lmm_stripe_size: 1048576 lmm_pattern: mdt lmm_layout_gen: 0 lmm_stripe_offset: 0 lcme_id: 2 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 1048576 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 lmm_objects: - 0: { l_ost_idx: 1, l_fid: [0x280000400:0x3db:0x0] } multiop /mnt/lustre/f107a.sanityn vOG14091995_g14091995c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 multiop /mnt/lustre2/f107a.sanityn vO_G16022000r10g16022000c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 First grouplock blocks second one PASS 107a (4s) debug_raw_pointers=1 debug_raw_pointers=1 debug_raw_pointers=Y debug_raw_pointers=Y == sanityn test 107b: Grouplock is added to the head of waiting list ========================================================== 08:23:52 (1715343832) 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0928749 s, 113 MB/s /mnt/lustre/f107b.sanityn lcm_layout_gen: 3 lcm_mirror_count: 1 lcm_entry_count: 2 lcme_id: 1 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 0 lcme_extent.e_end: 1048576 lmm_stripe_count: 0 lmm_stripe_size: 1048576 lmm_pattern: mdt lmm_layout_gen: 0 lmm_stripe_offset: 0 lcme_id: 2 lcme_mirror_id: 0 lcme_flags: init lcme_extent.e_start: 1048576 lcme_extent.e_end: EOF lmm_stripe_count: 1 lmm_stripe_size: 1048576 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 0 lmm_objects: - 0: { l_ost_idx: 0, l_fid: [0x240000400:0x3dd:0x0] } multiop /mnt/lustre/f107b.sanityn vOG14091995_g14091995c TMPPIPE=/tmp/multiop_open_wait_pipe.9302 Grouplock blocks IO First grouplock blocks second one Second grouplock blocks IO PASS 107b (9s) debug_raw_pointers=1 debug_raw_pointers=1 cleanup: ====================================================== == sanityn test complete, duration 458 sec =============== 08:24:02 (1715343842) === sanityn: start cleanup 08:24:03 (1715343843) === Stopping clients: oleg125-client.virtnet /mnt/lustre2 (opts:) Stopping client oleg125-client.virtnet /mnt/lustre2 opts: === sanityn: finish cleanup 08:24:03 (1715343843) ===