== conf-sanity test 69: replace an OST with the same index ========================================================== 16:37:50 (1771969070) start mds service on oleg218-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: 'oleg218-server' oleg218-server: oleg218-server.virtnet: executing load_modules_local oleg218-server: Loading modules from /home/green/git/lustre-release/lustre oleg218-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg218-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg218-server: detected 4 online CPUs by sysfs oleg218-server: Force libcfs to create 2 CPU partitions oleg218-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg218-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg218-server: oleg218-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg218-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg218-server: oleg218-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg218-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg218-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg218-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg218-server: oleg218-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1 Started lustre-OST0000 oleg218-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: oleg218-client.virtnet: -o user_xattr,flock oleg218-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 1282 (time 1771969140.55 total 10.00 last 128.19) - open/close 2691 (time 1771969150.56 total 20.01 last 140.83) - open/close 4131 (time 1771969160.56 total 30.01 last 143.98) - open/close 5614 (time 1771969170.57 total 40.02 last 148.14) - open/close 6899 (time 1771969180.58 total 50.03 last 128.35) - open/close 8257 (time 1771969190.58 total 60.03 last 135.77) - open/close 9553 (time 1771969200.59 total 70.04 last 129.53) total: 10000 open/close in 73.37 seconds: 136.29 ops/second - unlinked 0 (time 1771969206 ; total 0 ; last 0) total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second - open/close 1346 (time 1771969258.69 total 10.00 last 134.58) - open/close 2879 (time 1771969268.69 total 20.01 last 153.23) - open/close 4266 (time 1771969278.70 total 30.01 last 138.61) - open/close 5532 (time 1771969288.71 total 40.02 last 126.50) - open/close 6805 (time 1771969298.73 total 50.04 last 127.06) - open/close 8032 (time 1771969308.73 total 60.04 last 122.68) - open/close 9407 (time 1771969318.73 total 70.05 last 137.42) total: 10000 open/close in 74.82 seconds: 133.66 ops/second - unlinked 0 (time 1771969325 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1482 (time 1771969375.49 total 10.00 last 148.16) - open/close 2938 (time 1771969385.50 total 20.01 last 145.51) - open/close 4413 (time 1771969395.50 total 30.01 last 147.41) - open/close 5782 (time 1771969405.51 total 40.02 last 136.87) - open/close 7247 (time 1771969415.51 total 50.02 last 146.44) - open/close 9206 (time 1771969425.51 total 60.02 last 195.83) total: 10000 open/close in 64.95 seconds: 153.97 ops/second - unlinked 0 (time 1771969432 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1700 (time 1771969477.79 total 10.00 last 169.92) - open/close 3093 (time 1771969487.79 total 20.01 last 139.23) - open/close 4598 (time 1771969497.80 total 30.01 last 150.46) - open/close 6255 (time 1771969507.81 total 40.02 last 165.54) - open/close 7922 (time 1771969517.81 total 50.02 last 166.68) - open/close 9715 (time 1771969527.81 total 60.03 last 179.19) total: 10000 open/close in 61.87 seconds: 161.62 ops/second - unlinked 0 (time 1771969531 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1594 (time 1771969576.65 total 10.01 last 159.27) - open/close 3246 (time 1771969586.65 total 20.01 last 165.16) - open/close 4799 (time 1771969596.65 total 30.01 last 155.29) - open/close 6932 (time 1771969606.66 total 40.02 last 213.13) - open/close 8588 (time 1771969616.67 total 50.02 last 165.51) total: 10000 open/close in 59.60 seconds: 167.79 ops/second - unlinked 0 (time 1771969628 ; total 0 ; last 0) total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second - open/close 2095 (time 1771969672.20 total 10.00 last 209.40) - open/close 4206 (time 1771969682.20 total 20.01 last 211.08) - open/close 6079 (time 1771969692.20 total 30.01 last 187.23) - open/close 7980 (time 1771969702.20 total 40.01 last 190.06) total: 10000 open/close in 49.40 seconds: 202.42 ops/second - unlinked 0 (time 1771969713 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1705 (time 1771969752.22 total 10.00 last 170.46) - open/close 3973 (time 1771969762.22 total 20.00 last 226.75) - open/close 6087 (time 1771969772.23 total 30.01 last 211.37) - open/close 8647 (time 1771969782.23 total 40.01 last 255.93) total: 10000 open/close in 47.02 seconds: 212.69 ops/second - unlinked 0 (time 1771969791 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1744 (time 1771969829.94 total 10.00 last 174.34) - open/close 3636 (time 1771969839.94 total 20.00 last 189.18) - open/close 5359 (time 1771969849.94 total 30.01 last 172.17) - open/close 7138 (time 1771969859.95 total 40.01 last 177.86) - open/close 8981 (time 1771969869.95 total 50.02 last 184.23) total: 10000 open/close in 56.77 seconds: 176.16 ops/second - unlinked 0 (time 1771969878 ; total 0 ; last 0) total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second - open/close 2172 (time 1771969918.48 total 10.00 last 217.16) - open/close 4451 (time 1771969928.49 total 20.01 last 227.81) - open/close 6389 (time 1771969938.49 total 30.01 last 193.77) - open/close 8004 (time 1771969948.49 total 40.01 last 161.47) total: 10000 open/close in 49.37 seconds: 202.56 ops/second - unlinked 0 (time 1771969959 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2207 (time 1771969994.58 total 10.00 last 220.64) - open/close 4522 (time 1771970004.58 total 20.01 last 231.42) - open/close 6980 (time 1771970014.58 total 30.01 last 245.74) - open/close 9351 (time 1771970024.58 total 40.01 last 237.06) total: 10000 open/close in 42.67 seconds: 234.37 ops/second - unlinked 0 (time 1771970029 ; total 1 ; last 1) total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg218-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg218-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg218-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=192.168.202.118@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 oleg218-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg218-server: oleg218-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 1 Started lustre-OST0000 oleg218-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg218-server: oleg218-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg218-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg218-server: oleg218-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg218-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 2 sec mount lustre on /mnt/lustre..... Starting client: oleg218-client.virtnet: -o user_xattr,flock oleg218-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg218-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg218-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg218-server stop mds service on oleg218-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg218-server stop mds service on oleg218-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg218-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: 'oleg218-server' oleg218-server: oleg218-server.virtnet: executing unload_modules_local oleg218-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg218-server: LNET ready to unload oleg218-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg218-client: oleg218-client: ssh exited with exit code 2 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 2 pdsh@oleg218-client: oleg218-client: ssh exited with exit code 2 pdsh@oleg218-client: oleg218-server: ssh exited with exit code 2