-----============= acceptance-small: conf-sanity ============----- Tue Sep 29 15:40:12 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky use CONF_SANITY_ONLY='' CONF_SANITY_EXCEPT='' oleg160-server: /home/green/git/lustre-release/lustre/tests/except/conf-sanity.ex - see CLIENT_VERSION >= v2_15_63-53-g1a6ef725c2 (34683650 >= 34553653) for LU-16938, go 81 - see CLIENT_VERSION >= v2_15_65-31-g74a5b9efaa (34683650 >= 34554143) for LU-18348, go 32b 32c - see CLIENT_VERSION >= v2_16_55-19-gf69f27cc35 (34683650 >= 34617107) for LU-17920, go 123ae 123ag - see CLIENT_VERSION >= v2_17_52-94-g86904ef943 (34683650 >= 34681950) for LU-19740, go 115 only running tests: 45 69 111 excepting tests: 32b 32c 32newtarball Stopping clients: oleg160-client.virtnet /mnt/lustre (opts:-f) Stopping client oleg160-client.virtnet /mnt/lustre opts:-f Stopping clients: oleg160-client.virtnet /mnt/lustre2 (opts:-f) Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg160-server oleg160-server: oleg160-server.virtnet: executing set_hostid Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: kmemleak disabled oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: MODOPTS_LIBCFS= oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Formatting mgs, mds, osts Format mds1: /dev/mapper/mds1_flakey Format mds2: /dev/mapper/mds2_flakey Format ost1: /dev/mapper/ost1_flakey Format ost2: /dev/mapper/ost2_flakey start mds service on oleg160-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/mds1_flakey Started lustre-MDT0000 start mds service on oleg160-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/mds2_flakey Started lustre-MDT0001 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/ost1_flakey Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server repeat= (ONLY_REPEAT=) repeat_end= (ONLY_MINUTES=) == conf-sanity test 45: long unlink handling in ptlrpcd == 15:44:08 (1790711048) start mds service on oleg160-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg160-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre setup single mount lustre success stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server sleep 60 sec fail_loc=0x8000050f sleep 10 sec manual umount lustre on /mnt/lustre.... df: /mnt/lustre: Input/output error fail_loc=0x0 start mds service on oleg160-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg160-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg160-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server unloading modules via unload_modules_local on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing unload_modules_local oleg160-server: kmemleak disabled modules unloaded. pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 PASS 45 (300s) repeat= (ONLY_REPEAT=) repeat_end= (ONLY_MINUTES=) == conf-sanity test 69: replace an OST with the same index ========================================================== 15:49:08 (1790711348) start mds service on oleg160-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' -rwxr-xr-x. 1 green green 1946968 Sep 29 04:58 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: kmemleak disabled oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: MODOPTS_LIBCFS= oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg160-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg160-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg160-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg160-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 604 (time 1790711470.66 total 10.00 last 60.40) - open/close 1302 (time 1790711480.66 total 20.00 last 69.79) - open/close 2047 (time 1790711490.68 total 30.02 last 74.35) - open/close 2785 (time 1790711500.69 total 40.03 last 73.72) - open/close 3560 (time 1790711510.70 total 50.04 last 77.45) - open/close 4302 (time 1790711520.70 total 60.04 last 74.19) - open/close 5100 (time 1790711530.71 total 70.06 last 79.68) - open/close 5946 (time 1790711540.72 total 80.07 last 84.52) - open/close 6768 (time 1790711550.73 total 90.07 last 82.19) - open/close 7631 (time 1790711560.73 total 100.07 last 86.23) - open/close 8352 (time 1790711570.76 total 110.10 last 71.93) - open/close 9214 (time 1790711580.76 total 120.10 last 86.19) - open/close 9931 (time 1790711590.76 total 130.10 last 71.67) total: 10000 open/close in 130.89 seconds: 76.40 ops/second - unlinked 0 (time 1790711596 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 766 (time 1790711675.78 total 10.01 last 76.54) - open/close 1446 (time 1790711685.80 total 20.02 last 67.89) - open/close 2286 (time 1790711695.81 total 30.03 last 83.95) - open/close 3135 (time 1790711705.83 total 40.05 last 84.69) - open/close 3920 (time 1790711715.84 total 50.06 last 78.46) - open/close 4690 (time 1790711725.84 total 60.06 last 77.00) - open/close 5560 (time 1790711735.84 total 70.06 last 86.97) - open/close 6461 (time 1790711745.84 total 80.07 last 90.05) - open/close 7403 (time 1790711755.85 total 90.07 last 94.16) - open/close 8406 (time 1790711765.85 total 100.07 last 100.30) - open/close 9311 (time 1790711775.86 total 110.08 last 90.43) total: 10000 open/close in 117.60 seconds: 85.03 ops/second - unlinked 0 (time 1790711787 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 851 (time 1790711873.39 total 10.01 last 85.00) - open/close 1699 (time 1790711883.40 total 20.02 last 84.76) - open/close 2486 (time 1790711893.41 total 30.02 last 78.65) - open/close 3352 (time 1790711903.41 total 40.03 last 86.57) - open/close 4239 (time 1790711913.43 total 50.05 last 88.53) - open/close 5078 (time 1790711923.43 total 60.05 last 83.87) - open/close 6047 (time 1790711933.44 total 70.05 last 96.86) - open/close 6894 (time 1790711943.45 total 80.06 last 84.62) - open/close 7489 (time 1790711953.45 total 90.06 last 59.50) - open/close 8164 (time 1790711963.45 total 100.07 last 67.47) - open/close 8837 (time 1790711973.46 total 110.08 last 67.25) - open/close 9380 (time 1790711983.48 total 120.10 last 54.20) total: 10000 open/close in 128.45 seconds: 77.85 ops/second - unlinked 0 (time 1790711997 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 825 (time 1790712087.30 total 10.01 last 82.43) - open/close 1480 (time 1790712097.32 total 20.02 last 65.43) - open/close 2151 (time 1790712107.33 total 30.03 last 67.01) - open/close 2866 (time 1790712117.35 total 40.05 last 71.38) - open/close 3453 (time 1790712127.35 total 50.05 last 58.68) - open/close 3987 (time 1790712137.36 total 60.06 last 53.37) - open/close 4763 (time 1790712147.36 total 70.06 last 77.58) - open/close 5409 (time 1790712157.36 total 80.06 last 64.60) - open/close 6282 (time 1790712167.36 total 90.06 last 87.30) - open/close 6931 (time 1790712177.37 total 100.07 last 64.86) - open/close 7676 (time 1790712187.37 total 110.08 last 74.45) - open/close 8463 (time 1790712197.37 total 120.08 last 78.70) - open/close 9095 (time 1790712207.38 total 130.08 last 63.15) - open/close 9691 (time 1790712217.40 total 140.11 last 59.45) total: 10000 open/close in 145.21 seconds: 68.86 ops/second - unlinked 0 (time 1790712228 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 785 (time 1790712318.62 total 10.02 last 78.37) - open/close 1532 (time 1790712328.62 total 20.02 last 74.68) - open/close 2523 (time 1790712338.63 total 30.03 last 99.01) - open/close 3451 (time 1790712348.64 total 40.04 last 92.72) - open/close 4271 (time 1790712358.64 total 50.04 last 81.97) - open/close 5045 (time 1790712368.67 total 60.07 last 77.17) - open/close 5820 (time 1790712378.68 total 70.07 last 77.48) - open/close 6532 (time 1790712388.68 total 80.08 last 71.18) - open/close 7161 (time 1790712398.68 total 90.08 last 62.86) - open/close 7702 (time 1790712408.70 total 100.10 last 54.02) - open/close 8261 (time 1790712418.71 total 110.10 last 55.87) - open/close 8770 (time 1790712428.71 total 120.10 last 50.89) - open/close 9344 (time 1790712438.71 total 130.10 last 57.39) - open/close 9991 (time 1790712448.72 total 140.12 last 64.60) total: 10000 open/close in 140.30 seconds: 71.28 ops/second - unlinked 0 (time 1790712454 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 771 (time 1790712545.75 total 10.01 last 77.05) - open/close 1569 (time 1790712555.76 total 20.01 last 79.80) - open/close 2451 (time 1790712565.77 total 30.02 last 88.05) - open/close 3020 (time 1790712575.81 total 40.06 last 56.68) - open/close 3555 (time 1790712585.82 total 50.07 last 53.45) - open/close 4410 (time 1790712595.83 total 60.08 last 85.46) - open/close 5140 (time 1790712605.84 total 70.09 last 72.93) - open/close 5892 (time 1790712615.84 total 80.09 last 75.17) - open/close 6667 (time 1790712625.84 total 90.09 last 77.47) - open/close 7564 (time 1790712635.85 total 100.10 last 89.65) - open/close 8511 (time 1790712645.85 total 110.10 last 94.66) - open/close 9291 (time 1790712655.86 total 120.11 last 77.98) total: 10000 open/close in 129.98 seconds: 76.94 ops/second - unlinked 0 (time 1790712670 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 799 (time 1790712757.42 total 10.00 last 79.88) - open/close 1605 (time 1790712767.43 total 20.01 last 80.54) - open/close 2324 (time 1790712777.43 total 30.01 last 71.86) - open/close 3156 (time 1790712787.46 total 40.04 last 82.95) - open/close 3959 (time 1790712797.46 total 50.05 last 80.29) - open/close 4770 (time 1790712807.46 total 60.05 last 81.09) - open/close 5464 (time 1790712817.48 total 70.06 last 69.31) - open/close 6050 (time 1790712827.48 total 80.06 last 58.58) - open/close 6672 (time 1790712837.50 total 90.08 last 62.09) - open/close 7347 (time 1790712847.50 total 100.09 last 67.47) - open/close 7994 (time 1790712857.54 total 110.12 last 64.46) - open/close 8614 (time 1790712867.55 total 120.13 last 61.93) - open/close 9364 (time 1790712877.56 total 130.14 last 74.95) total: 10000 open/close in 136.86 seconds: 73.07 ops/second - unlinked 0 (time 1790712889 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 814 (time 1790712971.32 total 10.02 last 81.27) - open/close 1564 (time 1790712981.33 total 20.03 last 74.90) - open/close 2235 (time 1790712991.33 total 30.03 last 67.06) - open/close 2996 (time 1790713001.34 total 40.04 last 76.09) - open/close 3751 (time 1790713011.34 total 50.04 last 75.47) - open/close 4457 (time 1790713021.36 total 60.06 last 70.47) - open/close 5321 (time 1790713031.36 total 70.06 last 86.35) - open/close 6151 (time 1790713041.37 total 80.07 last 82.96) - open/close 6904 (time 1790713051.37 total 90.07 last 75.27) - open/close 7667 (time 1790713061.38 total 100.08 last 76.25) - open/close 8567 (time 1790713071.40 total 110.10 last 89.79) - open/close 9379 (time 1790713081.42 total 120.12 last 81.07) - open/close 9994 (time 1790713091.45 total 130.15 last 61.31) total: 10000 open/close in 130.24 seconds: 76.78 ops/second - unlinked 0 (time 1790713098 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 718 (time 1790713190.82 total 10.02 last 71.68) - open/close 1422 (time 1790713200.82 total 20.02 last 70.38) - open/close 2138 (time 1790713210.83 total 30.03 last 71.51) - open/close 2774 (time 1790713220.83 total 40.03 last 63.59) - open/close 3469 (time 1790713230.84 total 50.04 last 69.45) - open/close 4325 (time 1790713240.85 total 60.05 last 85.56) - open/close 5045 (time 1790713250.85 total 70.05 last 71.99) - open/close 5803 (time 1790713260.86 total 80.06 last 75.73) - open/close 6598 (time 1790713270.87 total 90.07 last 79.43) - open/close 7384 (time 1790713280.87 total 100.07 last 78.57) - open/close 8130 (time 1790713290.88 total 110.08 last 74.56) - open/close 8965 (time 1790713300.88 total 120.08 last 83.44) - open/close 9827 (time 1790713310.89 total 130.09 last 86.16) total: 10000 open/close in 132.64 seconds: 75.39 ops/second - unlinked 0 (time 1790713318 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 684 (time 1790713418.16 total 10.01 last 68.35) - open/close 1377 (time 1790713428.18 total 20.03 last 69.15) - open/close 1945 (time 1790713438.19 total 30.04 last 56.76) - open/close 2647 (time 1790713448.20 total 40.05 last 70.14) - open/close 3296 (time 1790713458.22 total 50.06 last 64.78) - open/close 4063 (time 1790713468.23 total 60.07 last 76.64) - open/close 4697 (time 1790713478.24 total 70.08 last 63.35) - open/close 5237 (time 1790713488.24 total 80.08 last 53.98) - open/close 5799 (time 1790713498.25 total 90.09 last 56.15) - open/close 6402 (time 1790713508.26 total 100.10 last 60.23) - open/close 7076 (time 1790713518.26 total 110.11 last 67.39) - open/close 7630 (time 1790713528.28 total 120.12 last 55.31) - open/close 8174 (time 1790713538.28 total 130.12 last 54.40) - open/close 8882 (time 1790713548.28 total 140.12 last 70.79) - open/close 9508 (time 1790713558.29 total 150.14 last 62.53) total: 10000 open/close in 157.52 seconds: 63.48 ops/second - unlinked 0 (time 1790713570 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg160-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.160@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg160-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.160@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre:OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre:OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k checking for existing Lustre data: found Read previous values: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.160@tcp sys.timeout=20 Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.160@tcp sys.timeout=20 start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg160-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server unloading modules via unload_modules_local on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing unload_modules_local oleg160-server: kmemleak disabled modules unloaded. pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 PASS 69 (2487s) repeat= (ONLY_REPEAT=) repeat_end= (ONLY_MINUTES=) == conf-sanity test 111: Adding large_dir with over 2GB directory ========================================================== 16:30:36 (1790713836) oleg160-server: debugfs 1.47.3-wc2 (11-Nov-2025) Supported features: dir_prealloc imagic_inodes has_journal ext_attr resize_inode dir_index sparse_super2 fast_commit stable_inodes orphan_file filetype needs_recovery journal_dev meta_bg extent 64bit mmp flex_bg ea_inode dirdata metadata_csum_seed large_dir inline_data encrypt casefold sparse_super large_file huge_file uninit_bg dir_nlink extra_isize quota bigalloc metadata_csum read-only project shared_blocks verity orphan_present Stopping clients: oleg160-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg160-client.virtnet /mnt/lustre2 (opts:-f) pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 oleg160-server: oleg160-server.virtnet: executing set_hostid Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' -rwxr-xr-x. 1 green green 1946968 Sep 29 04:58 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: kmemleak disabled oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: MODOPTS_LIBCFS= oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg160-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg160-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg160-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Formatting mgs, mds, osts Format mds1: /dev/mapper/mds1_flakey Format ost1: /dev/mapper/ost1_flakey pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 SKIP: conf-sanity test_111 /dev/mapper/mds1_flakey too small for 5000000kB MDS Stopping clients: oleg160-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg160-client.virtnet /mnt/lustre2 (opts:-f) oleg160-server: oleg160-server.virtnet: executing set_hostid Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: kmemleak disabled oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: MODOPTS_LIBCFS= oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Formatting mgs, mds, osts Format mds1: /dev/mapper/mds1_flakey Format mds2: /dev/mapper/mds2_flakey Format ost1: /dev/mapper/ost1_flakey Format ost2: /dev/mapper/ost2_flakey start mds service on oleg160-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/mds1_flakey Started lustre-MDT0000 start mds service on oleg160-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/mds2_flakey Started lustre-MDT0001 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg160-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on /dev/mapper/ost1_flakey Started lustre-OST0000 oleg160-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg160-server: oleg160-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg160-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg160-server SKIP 111 (252s) Stopping clients: oleg160-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg160-client.virtnet /mnt/lustre2 (opts:-f) oleg160-server: oleg160-server.virtnet: executing set_hostid Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: kmemleak disabled oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: MODOPTS_LIBCFS= oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Formatting mgs, mds, osts Format mds1: /dev/mapper/mds1_flakey Format mds2: /dev/mapper/mds2_flakey Format ost1: /dev/mapper/ost1_flakey Format ost2: /dev/mapper/ost2_flakey == conf-sanity test complete, duration 3337 sec ========== 16:35:52 (1790714152) === conf-sanity: start cleanup 16:35:54 (1790714154) === === conf-sanity: finish cleanup 16:35:59 (1790714159) ===