== conf-sanity test 69: replace an OST with the same index ========================================================== 16:03:22 (1776197002) start mds service on oleg356-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: 'oleg356-server' oleg356-server: oleg356-server.virtnet: executing load_modules_local oleg356-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg356-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg356-server: Loading modules from /home/green/git/lustre-release/lustre oleg356-server: detected 4 online CPUs by sysfs oleg356-server: Force libcfs to create 2 CPU partitions oleg356-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg356-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg356-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg356-server: oleg356-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg356-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg356-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg356-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg356-server: oleg356-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 oleg356-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: oleg356-client.virtnet: -o user_xattr,flock oleg356-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 871 (time 1776197102.46 total 10.00 last 87.06) - open/close 1666 (time 1776197112.47 total 20.02 last 79.40) - open/close 2524 (time 1776197122.47 total 30.02 last 85.77) - open/close 3333 (time 1776197132.47 total 40.02 last 80.88) - open/close 3990 (time 1776197142.48 total 50.03 last 65.67) - open/close 4704 (time 1776197152.50 total 60.05 last 71.24) - open/close 5519 (time 1776197162.52 total 70.06 last 81.39) - open/close 6405 (time 1776197172.52 total 80.07 last 88.52) - open/close 7343 (time 1776197182.53 total 90.08 last 93.73) - open/close 8151 (time 1776197192.55 total 100.09 last 80.69) - open/close 8933 (time 1776197202.56 total 110.10 last 78.12) - open/close 9788 (time 1776197212.56 total 120.11 last 85.48) total: 10000 open/close in 122.53 seconds: 81.61 ops/second - unlinked 0 (time 1776197218 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 830 (time 1776197307.24 total 10.00 last 82.99) - open/close 1680 (time 1776197317.25 total 20.01 last 84.94) - open/close 2451 (time 1776197327.25 total 30.01 last 77.08) - open/close 3217 (time 1776197337.26 total 40.02 last 76.53) - open/close 4044 (time 1776197347.27 total 50.03 last 82.62) - open/close 4819 (time 1776197357.27 total 60.03 last 77.46) - open/close 5645 (time 1776197367.29 total 70.05 last 82.49) - open/close 6451 (time 1776197377.29 total 80.05 last 80.55) - open/close 7187 (time 1776197387.30 total 90.06 last 73.54) - open/close 7862 (time 1776197397.30 total 100.06 last 67.49) - open/close 8624 (time 1776197407.31 total 110.07 last 76.17) - open/close 9206 (time 1776197417.32 total 120.08 last 58.14) - open/close 9913 (time 1776197427.32 total 130.08 last 70.66) total: 10000 open/close in 131.25 seconds: 76.19 ops/second - unlinked 0 (time 1776197433 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 779 (time 1776197523.08 total 10.02 last 77.71) - open/close 1592 (time 1776197533.08 total 20.03 last 81.25) - open/close 2349 (time 1776197543.09 total 30.03 last 75.68) - open/close 3191 (time 1776197553.09 total 40.04 last 84.16) - open/close 3981 (time 1776197563.09 total 50.04 last 78.97) - open/close 4788 (time 1776197573.10 total 60.04 last 80.69) - open/close 5613 (time 1776197583.10 total 70.05 last 82.47) - open/close 6458 (time 1776197593.11 total 80.05 last 84.45) - open/close 7346 (time 1776197603.11 total 90.06 last 88.77) - open/close 8160 (time 1776197613.11 total 100.06 last 81.39) - open/close 9020 (time 1776197623.12 total 110.07 last 85.92) - open/close 9805 (time 1776197633.12 total 120.07 last 78.48) total: 10000 open/close in 122.37 seconds: 81.72 ops/second - unlinked 0 (time 1776197638 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 800 (time 1776197729.28 total 10.00 last 79.98) - open/close 1578 (time 1776197739.28 total 20.01 last 77.77) - open/close 2399 (time 1776197749.28 total 30.01 last 82.07) - open/close 3119 (time 1776197759.29 total 40.01 last 71.97) - open/close 3846 (time 1776197769.29 total 50.02 last 72.68) - open/close 4540 (time 1776197779.30 total 60.02 last 69.35) - open/close 5361 (time 1776197789.30 total 70.03 last 82.07) - open/close 6146 (time 1776197799.32 total 80.04 last 78.37) - open/close 6987 (time 1776197809.34 total 90.07 last 83.93) - open/close 7847 (time 1776197819.35 total 100.07 last 85.92) - open/close 8684 (time 1776197829.35 total 110.08 last 83.67) - open/close 9473 (time 1776197839.37 total 120.09 last 78.79) total: 10000 open/close in 126.11 seconds: 79.30 ops/second - unlinked 0 (time 1776197849 ; total 0 ; last 0) total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second - open/close 829 (time 1776197934.31 total 10.02 last 82.76) - open/close 1719 (time 1776197944.31 total 20.02 last 88.99) - open/close 2547 (time 1776197954.32 total 30.03 last 82.73) - open/close 3413 (time 1776197964.33 total 40.03 last 86.58) - open/close 4260 (time 1776197974.33 total 50.03 last 84.68) - open/close 5145 (time 1776197984.33 total 60.04 last 88.46) - open/close 5947 (time 1776197994.34 total 70.05 last 80.12) - open/close 6799 (time 1776198004.35 total 80.06 last 85.12) - open/close 7641 (time 1776198014.36 total 90.06 last 84.14) - open/close 8449 (time 1776198024.37 total 100.07 last 80.72) - open/close 9218 (time 1776198034.37 total 110.08 last 76.87) - open/close 9993 (time 1776198044.39 total 120.10 last 77.36) total: 10000 open/close in 120.22 seconds: 83.18 ops/second - unlinked 0 (time 1776198048 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 837 (time 1776198140.20 total 10.01 last 83.65) - open/close 1675 (time 1776198150.20 total 20.01 last 83.76) - open/close 2472 (time 1776198160.20 total 30.01 last 79.68) - open/close 3248 (time 1776198170.22 total 40.03 last 77.50) - open/close 4043 (time 1776198180.23 total 50.04 last 79.41) - open/close 4827 (time 1776198190.23 total 60.04 last 78.38) - open/close 5514 (time 1776198200.23 total 70.04 last 68.69) - open/close 6082 (time 1776198210.28 total 80.09 last 56.53) - open/close 6603 (time 1776198220.29 total 90.10 last 52.07) - open/close 7336 (time 1776198230.29 total 100.10 last 73.24) - open/close 8109 (time 1776198240.30 total 110.11 last 77.22) - open/close 8882 (time 1776198250.30 total 120.11 last 77.30) - open/close 9709 (time 1776198260.31 total 130.12 last 82.68) total: 10000 open/close in 133.41 seconds: 74.96 ops/second - unlinked 0 (time 1776198267 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 748 (time 1776198363.94 total 10.01 last 74.74) - open/close 1514 (time 1776198373.95 total 20.01 last 76.57) - open/close 2263 (time 1776198383.95 total 30.01 last 74.88) - open/close 3071 (time 1776198393.95 total 40.01 last 80.80) - open/close 3875 (time 1776198403.96 total 50.02 last 80.33) - open/close 4654 (time 1776198413.96 total 60.03 last 77.86) - open/close 5457 (time 1776198423.96 total 70.03 last 80.30) - open/close 6290 (time 1776198433.98 total 80.05 last 83.14) - open/close 7170 (time 1776198443.99 total 90.05 last 87.94) - open/close 7998 (time 1776198454.01 total 100.07 last 82.66) - open/close 8807 (time 1776198464.01 total 110.08 last 80.84) - open/close 9590 (time 1776198474.02 total 120.08 last 78.26) total: 10000 open/close in 124.86 seconds: 80.09 ops/second - unlinked 0 (time 1776198482 ; total 0 ; last 0) total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second - open/close 900 (time 1776198576.05 total 10.01 last 89.87) - open/close 1723 (time 1776198586.05 total 20.02 last 82.29) - open/close 2564 (time 1776198596.05 total 30.02 last 84.09) - open/close 3437 (time 1776198606.06 total 40.02 last 87.24) - open/close 4250 (time 1776198616.07 total 50.04 last 81.19) - open/close 5135 (time 1776198626.08 total 60.04 last 88.47) - open/close 5995 (time 1776198636.09 total 70.06 last 85.84) - open/close 6875 (time 1776198646.11 total 80.07 last 87.90) - open/close 7631 (time 1776198656.11 total 90.07 last 75.58) - open/close 8347 (time 1776198666.11 total 100.08 last 71.58) - open/close 9120 (time 1776198676.11 total 110.08 last 77.27) - open/close 9992 (time 1776198686.12 total 120.09 last 87.13) total: 10000 open/close in 120.18 seconds: 83.21 ops/second - unlinked 0 (time 1776198690 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 838 (time 1776198774.99 total 10.00 last 83.79) - open/close 1674 (time 1776198785.00 total 20.02 last 83.49) - open/close 2415 (time 1776198795.01 total 30.02 last 74.06) - open/close 3239 (time 1776198805.02 total 40.04 last 82.27) - open/close 4103 (time 1776198815.03 total 50.04 last 86.35) - open/close 4959 (time 1776198825.03 total 60.05 last 85.57) - open/close 5833 (time 1776198835.04 total 70.06 last 87.30) - open/close 6695 (time 1776198845.05 total 80.06 last 86.13) - open/close 7604 (time 1776198855.06 total 90.07 last 90.84) - open/close 8425 (time 1776198865.06 total 100.08 last 82.06) - open/close 9361 (time 1776198875.07 total 110.08 last 93.53) total: 10000 open/close in 117.94 seconds: 84.79 ops/second - unlinked 0 (time 1776198885 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 755 (time 1776198977.38 total 10.00 last 75.47) - open/close 1528 (time 1776198987.38 total 20.01 last 77.26) - open/close 2367 (time 1776198997.41 total 30.03 last 83.70) - open/close 3135 (time 1776199007.43 total 40.05 last 76.65) - open/close 3933 (time 1776199017.44 total 50.06 last 79.71) - open/close 4746 (time 1776199027.45 total 60.08 last 81.20) - open/close 5589 (time 1776199037.46 total 70.08 last 84.24) - open/close 6367 (time 1776199047.46 total 80.08 last 77.79) - open/close 7160 (time 1776199057.47 total 90.10 last 79.20) - open/close 7804 (time 1776199067.47 total 100.10 last 64.39) - open/close 8469 (time 1776199077.48 total 110.10 last 66.48) - open/close 9119 (time 1776199087.48 total 120.11 last 64.97) - open/close 9809 (time 1776199097.48 total 130.11 last 69.00) total: 10000 open/close in 133.28 seconds: 75.03 ops/second - unlinked 0 (time 1776199104 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg356-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg356-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg356-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=192.168.203.156@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 oleg356-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg356-server: oleg356-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 oleg356-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg356-server: oleg356-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg356-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg356-server: oleg356-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg356-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg356-client.virtnet: -o user_xattr,flock oleg356-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg356-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg356-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg356-server stop mds service on oleg356-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg356-server stop mds service on oleg356-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg356-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: 'oleg356-server' oleg356-server: oleg356-server.virtnet: executing unload_modules_local oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg356-server: LNET ready to unload oleg356-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg356-client: oleg356-client: ssh exited with exit code 2 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 2 pdsh@oleg356-client: oleg356-server: ssh exited with exit code 2 pdsh@oleg356-client: oleg356-client: ssh exited with exit code 2