== conf-sanity test 69: replace an OST with the same index ========================================================== 17:34:19 (1746135259) start mds service on oleg416-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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg416-server' oleg416-server: oleg416-server.virtnet: executing load_modules_local oleg416-server: Loading modules from /home/green/git/lustre-release/lustre oleg416-server: detected 4 online CPUs by sysfs oleg416-server: MODOPTS_LIBCFS= oleg416-server: Force libcfs to create 2 CPU partitions oleg416-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg416-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg416-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg416-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg416-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg416-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-OST0000 oleg416-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg416-client.virtnet: -o user_xattr,flock 192.168.204.116@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1903 (time 1746135300.49 total 10.01 last 190.12) - open/close 3734 (time 1746135310.50 total 20.01 last 183.06) - open/close 5919 (time 1746135320.50 total 30.01 last 218.46) - open/close 7577 (time 1746135330.51 total 40.02 last 165.65) - open/close 9060 (time 1746135340.51 total 50.03 last 148.20) total: 10000 open/close in 53.61 seconds: 186.54 ops/second - unlinked 0 (time 1746135345 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1400 (time 1746135392.50 total 10.00 last 139.93) - open/close 2914 (time 1746135402.50 total 20.01 last 151.36) - open/close 4605 (time 1746135412.50 total 30.01 last 169.07) - open/close 5867 (time 1746135422.51 total 40.01 last 126.17) - open/close 7329 (time 1746135432.52 total 50.03 last 145.96) - open/close 8866 (time 1746135442.52 total 60.03 last 153.69) total: 10000 open/close in 65.88 seconds: 151.80 ops/second - unlinked 0 (time 1746135449 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1560 (time 1746135498.57 total 10.00 last 156.00) - open/close 3434 (time 1746135508.57 total 20.00 last 187.35) - open/close 5128 (time 1746135518.58 total 30.01 last 169.34) - open/close 6671 (time 1746135528.59 total 40.01 last 154.19) - open/close 8310 (time 1746135538.59 total 50.02 last 163.87) total: 10000 open/close in 59.33 seconds: 168.54 ops/second - unlinked 0 (time 1746135549 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1935 (time 1746135593.97 total 10.00 last 193.46) - open/close 3731 (time 1746135603.98 total 20.01 last 179.54) - open/close 5565 (time 1746135613.98 total 30.01 last 183.34) - open/close 7188 (time 1746135623.99 total 40.02 last 162.09) - open/close 9316 (time 1746135633.99 total 50.02 last 212.79) total: 10000 open/close in 53.25 seconds: 187.79 ops/second - unlinked 0 (time 1746135638 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1596 (time 1746135683.54 total 10.00 last 159.58) - open/close 2979 (time 1746135693.54 total 20.01 last 138.24) - open/close 4647 (time 1746135703.55 total 30.01 last 166.73) - open/close 6357 (time 1746135713.55 total 40.01 last 170.99) - open/close 8036 (time 1746135723.55 total 50.01 last 167.85) - open/close 9738 (time 1746135733.55 total 60.02 last 170.17) total: 10000 open/close in 61.71 seconds: 162.04 ops/second - unlinked 0 (time 1746135736 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1935 (time 1746135778.04 total 10.00 last 193.50) - open/close 3450 (time 1746135788.05 total 20.01 last 151.34) - open/close 4850 (time 1746135798.06 total 30.02 last 139.83) - open/close 6306 (time 1746135808.06 total 40.03 last 145.56) - open/close 7876 (time 1746135818.07 total 50.03 last 156.95) - open/close 9579 (time 1746135828.07 total 60.03 last 170.29) total: 10000 open/close in 62.92 seconds: 158.94 ops/second - unlinked 0 (time 1746135832 ; total 0 ; last 0) total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second - open/close 1495 (time 1746135889.24 total 10.00 last 149.49) - open/close 2717 (time 1746135899.24 total 20.00 last 122.18) - open/close 4413 (time 1746135909.25 total 30.01 last 169.53) - open/close 5617 (time 1746135919.25 total 40.01 last 120.38) - open/close 6736 (time 1746135929.26 total 50.02 last 111.77) - open/close 8035 (time 1746135939.26 total 60.02 last 129.90) - open/close 9404 (time 1746135949.26 total 70.02 last 136.85) total: 10000 open/close in 74.10 seconds: 134.96 ops/second - unlinked 0 (time 1746135954 ; total 0 ; last 0) total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second - open/close 1456 (time 1746136006.91 total 10.00 last 145.59) - open/close 2761 (time 1746136016.91 total 20.01 last 130.38) - open/close 4168 (time 1746136026.92 total 30.01 last 140.65) - open/close 5459 (time 1746136036.92 total 40.01 last 129.09) - open/close 6764 (time 1746136046.93 total 50.02 last 130.38) - open/close 7984 (time 1746136056.93 total 60.02 last 121.98) - open/close 9353 (time 1746136066.93 total 70.02 last 136.90) total: 10000 open/close in 75.09 seconds: 133.17 ops/second - unlinked 0 (time 1746136073 ; total 0 ; last 0) total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second - open/close 1285 (time 1746136130.51 total 10.00 last 128.46) - open/close 2952 (time 1746136140.53 total 20.02 last 166.41) - open/close 4626 (time 1746136150.54 total 30.03 last 167.27) - open/close 6333 (time 1746136160.54 total 40.03 last 170.70) - open/close 8763 (time 1746136170.54 total 50.03 last 242.89) total: 10000 open/close in 54.81 seconds: 182.46 ops/second - unlinked 0 (time 1746136176 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1427 (time 1746136224.42 total 10.00 last 142.68) - open/close 2839 (time 1746136234.42 total 20.00 last 141.20) - open/close 4143 (time 1746136244.42 total 30.00 last 130.36) - open/close 5502 (time 1746136254.43 total 40.01 last 135.88) - open/close 6718 (time 1746136264.43 total 50.01 last 121.59) - open/close 8080 (time 1746136274.43 total 60.01 last 136.11) - open/close 9404 (time 1746136284.44 total 70.02 last 132.36) total: 10000 open/close in 74.68 seconds: 133.90 ops/second - unlinked 0 (time 1746136290 ; total 0 ; last 0) total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg416-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg416-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.116@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 Writing CONFIGS/mountdata start ost1 service on oleg416-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-OST0000 oleg416-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg416-server: oleg416-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg416-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 16 sec oleg416-server: oleg416-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg416-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg416-client.virtnet: -o user_xattr,flock 192.168.204.116@tcp:/lustre /mnt/lustre On OST0, 20326 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg416-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg416-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-server stop mds service on oleg416-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg416-server stop mds service on oleg416-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg416-server unloading modules via unload_modules_local on: 'oleg416-server' oleg416-server: oleg416-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2