== conf-sanity test 69: replace an OST with the same index ========================================================== 05:47:00 (1774518420) start mds service on oleg115-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg115-server' oleg115-server: oleg115-server.virtnet: executing load_modules_local oleg115-server: Loading modules from /home/green/git/lustre-release/lustre oleg115-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg115-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg115-server: detected 4 online CPUs by sysfs oleg115-server: Force libcfs to create 2 CPU partitions oleg115-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg115-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg115-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg115-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg115-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg115-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-OST0000 oleg115-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: oleg115-client.virtnet: -o user_xattr,flock oleg115-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 740 (time 1774518533.43 total 10.01 last 73.93) - open/close 1508 (time 1774518543.44 total 20.02 last 76.72) - open/close 2237 (time 1774518553.45 total 30.03 last 72.81) - open/close 2949 (time 1774518563.46 total 40.04 last 71.14) - open/close 3783 (time 1774518573.46 total 50.04 last 83.40) - open/close 4576 (time 1774518583.47 total 60.05 last 79.20) - open/close 5376 (time 1774518593.49 total 70.06 last 79.91) - open/close 6201 (time 1774518603.50 total 80.08 last 82.35) - open/close 7043 (time 1774518613.51 total 90.09 last 84.15) - open/close 8000 (time 1774518623.52 total 100.09 last 95.65) - open/close 8855 (time 1774518633.53 total 110.10 last 85.41) - open/close 9733 (time 1774518643.53 total 120.11 last 87.76) total: 10000 open/close in 122.94 seconds: 81.34 ops/second - unlinked 0 (time 1774518649 ; total 0 ; last 0) total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second - open/close 1122 (time 1774518715.57 total 10.02 last 112.02) - open/close 2143 (time 1774518725.57 total 20.02 last 102.09) - open/close 3135 (time 1774518735.58 total 30.02 last 99.16) - open/close 4173 (time 1774518745.59 total 40.03 last 103.72) - open/close 5337 (time 1774518755.59 total 50.03 last 116.39) - open/close 6465 (time 1774518765.59 total 60.03 last 112.74) - open/close 7633 (time 1774518775.60 total 70.04 last 116.74) - open/close 8774 (time 1774518785.60 total 80.04 last 114.09) - open/close 9858 (time 1774518795.60 total 90.04 last 108.40) total: 10000 open/close in 91.25 seconds: 109.59 ops/second - unlinked 0 (time 1774518799 ; total 0 ; last 0) total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second - open/close 1013 (time 1774518863.02 total 10.01 last 101.24) - open/close 2150 (time 1774518873.03 total 20.01 last 113.66) - open/close 3266 (time 1774518883.03 total 30.02 last 111.53) - open/close 4412 (time 1774518893.04 total 40.02 last 114.54) - open/close 5662 (time 1774518903.04 total 50.02 last 124.96) - open/close 6874 (time 1774518913.05 total 60.03 last 121.11) - open/close 7922 (time 1774518923.06 total 70.04 last 104.66) - open/close 8988 (time 1774518933.07 total 80.05 last 106.53) total: 10000 open/close in 88.78 seconds: 112.64 ops/second - unlinked 0 (time 1774518944 ; total 0 ; last 0) total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second - open/close 1076 (time 1774519006.15 total 10.00 last 107.55) - open/close 2307 (time 1774519016.16 total 20.02 last 122.96) - open/close 3431 (time 1774519026.16 total 30.02 last 112.36) - open/close 4609 (time 1774519036.17 total 40.02 last 117.78) - open/close 5787 (time 1774519046.17 total 50.03 last 117.74) - open/close 6895 (time 1774519056.17 total 60.03 last 110.78) - open/close 8008 (time 1774519066.18 total 70.04 last 111.17) - open/close 9306 (time 1774519076.19 total 80.04 last 129.74) total: 10000 open/close in 84.91 seconds: 117.77 ops/second - unlinked 0 (time 1774519083 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1306 (time 1774519130.55 total 10.00 last 130.55) - open/close 2831 (time 1774519140.55 total 20.01 last 152.45) - open/close 4366 (time 1774519150.56 total 30.01 last 153.41) - open/close 5591 (time 1774519160.56 total 40.01 last 122.48) - open/close 6727 (time 1774519170.56 total 50.02 last 113.56) - open/close 7933 (time 1774519180.57 total 60.03 last 120.52) - open/close 9186 (time 1774519190.57 total 70.03 last 125.29) total: 10000 open/close in 75.70 seconds: 132.10 ops/second - unlinked 0 (time 1774519198 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1297 (time 1774519247.43 total 10.00 last 129.68) - open/close 2719 (time 1774519257.44 total 20.00 last 142.17) - open/close 4092 (time 1774519267.44 total 30.01 last 137.25) - open/close 5255 (time 1774519277.44 total 40.01 last 116.25) - open/close 6457 (time 1774519287.45 total 50.02 last 120.15) - open/close 7703 (time 1774519297.46 total 60.03 last 124.45) - open/close 9118 (time 1774519307.46 total 70.03 last 141.50) total: 10000 open/close in 75.93 seconds: 131.69 ops/second - unlinked 0 (time 1774519315 ; total 0 ; last 0) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1314 (time 1774519369.89 total 10.00 last 131.34) - open/close 2766 (time 1774519379.89 total 20.01 last 145.11) - open/close 4165 (time 1774519389.90 total 30.01 last 139.88) - open/close 5622 (time 1774519399.90 total 40.02 last 145.66) - open/close 7054 (time 1774519409.90 total 50.02 last 143.16) - open/close 8523 (time 1774519419.90 total 60.02 last 146.88) total: 10000 open/close in 67.95 seconds: 147.17 ops/second - unlinked 0 (time 1774519429 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1645 (time 1774519474.97 total 10.00 last 164.43) - open/close 3062 (time 1774519484.98 total 20.01 last 141.66) - open/close 4610 (time 1774519494.98 total 30.01 last 154.77) - open/close 6419 (time 1774519504.98 total 40.01 last 180.83) - open/close 8001 (time 1774519514.98 total 50.01 last 158.18) - open/close 9731 (time 1774519524.98 total 60.01 last 172.98) total: 10000 open/close in 61.26 seconds: 163.25 ops/second - unlinked 0 (time 1774519528 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1351 (time 1774519574.39 total 10.00 last 135.07) - open/close 2780 (time 1774519584.39 total 20.00 last 142.88) - open/close 4249 (time 1774519594.39 total 30.01 last 146.81) - open/close 5740 (time 1774519604.40 total 40.02 last 148.99) - open/close 7135 (time 1774519614.41 total 50.02 last 139.44) - open/close 8954 (time 1774519624.41 total 60.03 last 181.82) total: 10000 open/close in 67.00 seconds: 149.25 ops/second - unlinked 0 (time 1774519633 ; total 0 ; last 0) total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second - open/close 1690 (time 1774519674.12 total 10.00 last 168.97) - open/close 3892 (time 1774519684.12 total 20.00 last 220.18) - open/close 5875 (time 1774519694.12 total 30.01 last 198.23) - open/close 7442 (time 1774519704.12 total 40.01 last 156.70) - open/close 9406 (time 1774519714.13 total 50.01 last 196.29) total: 10000 open/close in 52.22 seconds: 191.51 ops/second - unlinked 0 (time 1774519717 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg115-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg115-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-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=192.168.201.115@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg115-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-OST0000 oleg115-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg115-server: oleg115-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg115-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 5 sec oleg115-server: oleg115-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg115-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg115-client.virtnet: -o user_xattr,flock oleg115-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg115-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg115-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-server stop mds service on oleg115-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg115-server stop mds service on oleg115-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg115-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy LNET ready to unload /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy unloading modules on: 'oleg115-server' oleg115-server: oleg115-server.virtnet: executing unload_modules_local oleg115-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg115-server: LNET ready to unload oleg115-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2