== conf-sanity test 69: replace an OST with the same index ========================================================== 04:03:41 (1786003421) start mds service on oleg239-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg239-server' oleg239-server: oleg239-server.virtnet: executing load_modules_local oleg239-server: Loading modules from /home/green/git/lustre-release/lustre oleg239-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg239-server: detected 4 online CPUs by sysfs oleg239-server: MODOPTS_LIBCFS= oleg239-server: Force libcfs to create 2 CPU partitions oleg239-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg239-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg239-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg239-server: oleg239-server.virtnet: executing set_default_debug -1 all pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg239-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg239-server: oleg239-server.virtnet: executing set_default_debug -1 all pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg239-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg239-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg239-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg239-server: oleg239-server.virtnet: executing set_default_debug -1 all pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1 Started lustre-OST0000 oleg239-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: oleg239-client.virtnet: -o user_xattr,flock 192.168.202.139@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 990 (time 1786003538.52 total 10.00 last 98.98) - open/close 1906 (time 1786003548.52 total 20.01 last 91.55) - open/close 2823 (time 1786003558.53 total 30.02 last 91.63) - open/close 3694 (time 1786003568.53 total 40.02 last 87.08) - open/close 4623 (time 1786003578.54 total 50.02 last 92.89) - open/close 5580 (time 1786003588.54 total 60.02 last 95.65) - open/close 6506 (time 1786003598.54 total 70.03 last 92.58) - open/close 7480 (time 1786003608.55 total 80.03 last 97.36) - open/close 8446 (time 1786003618.55 total 90.03 last 96.58) - open/close 9339 (time 1786003628.55 total 100.03 last 89.29) total: 10000 open/close in 107.69 seconds: 92.86 ops/second - unlinked 0 (time 1786003641 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 856 (time 1786003720.68 total 10.01 last 85.53) - open/close 1593 (time 1786003730.69 total 20.02 last 73.65) - open/close 2411 (time 1786003740.69 total 30.02 last 81.76) - open/close 3452 (time 1786003750.70 total 40.02 last 104.06) - open/close 4278 (time 1786003760.70 total 50.03 last 82.56) - open/close 5027 (time 1786003770.72 total 60.04 last 74.79) - open/close 5970 (time 1786003780.74 total 70.07 last 94.05) - open/close 6873 (time 1786003790.75 total 80.07 last 90.28) - open/close 7832 (time 1786003800.77 total 90.09 last 95.71) - open/close 8789 (time 1786003810.77 total 100.10 last 95.66) - open/close 9627 (time 1786003820.77 total 110.10 last 83.79) total: 10000 open/close in 115.58 seconds: 86.52 ops/second - unlinked 0 (time 1786003831 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 575 (time 1786003920.03 total 10.01 last 57.47) - open/close 1388 (time 1786003930.04 total 20.01 last 81.27) - open/close 2233 (time 1786003940.05 total 30.03 last 84.37) - open/close 3118 (time 1786003950.07 total 40.04 last 88.39) - open/close 3851 (time 1786003960.08 total 50.05 last 73.20) - open/close 4625 (time 1786003970.08 total 60.05 last 77.39) - open/close 5620 (time 1786003980.09 total 70.06 last 99.46) - open/close 6578 (time 1786003990.09 total 80.06 last 95.76) - open/close 7482 (time 1786004000.10 total 90.07 last 90.31) - open/close 8322 (time 1786004010.10 total 100.07 last 83.99) - open/close 9255 (time 1786004020.10 total 110.08 last 93.29) total: 10000 open/close in 117.62 seconds: 85.02 ops/second - unlinked 0 (time 1786004032 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 782 (time 1786004111.36 total 10.02 last 78.03) - open/close 1615 (time 1786004121.38 total 20.04 last 83.18) - open/close 2380 (time 1786004131.38 total 30.04 last 76.45) - open/close 3122 (time 1786004141.38 total 40.04 last 74.20) - open/close 3923 (time 1786004151.39 total 50.05 last 80.06) - open/close 4774 (time 1786004161.40 total 60.06 last 85.00) - open/close 5723 (time 1786004171.40 total 70.06 last 94.86) - open/close 6578 (time 1786004181.41 total 80.07 last 85.44) - open/close 7469 (time 1786004191.42 total 90.08 last 89.06) - open/close 8232 (time 1786004201.42 total 100.08 last 76.30) - open/close 9259 (time 1786004211.42 total 110.08 last 102.62) total: 10000 open/close in 119.50 seconds: 83.68 ops/second - unlinked 0 (time 1786004225 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 843 (time 1786004306.20 total 10.01 last 84.23) - open/close 1539 (time 1786004316.21 total 20.02 last 69.50) - open/close 2479 (time 1786004326.22 total 30.03 last 93.93) - open/close 3521 (time 1786004336.22 total 40.04 last 104.14) - open/close 4315 (time 1786004346.23 total 50.04 last 79.35) - open/close 5153 (time 1786004356.25 total 60.07 last 83.61) - open/close 6036 (time 1786004366.25 total 70.07 last 88.30) - open/close 7017 (time 1786004376.26 total 80.07 last 98.08) - open/close 7887 (time 1786004386.26 total 90.07 last 86.96) - open/close 8858 (time 1786004396.26 total 100.08 last 97.06) - open/close 9623 (time 1786004406.27 total 110.08 last 76.47) total: 10000 open/close in 115.70 seconds: 86.43 ops/second - unlinked 0 (time 1786004416 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 971 (time 1786004495.07 total 10.00 last 97.06) - open/close 1881 (time 1786004505.07 total 20.00 last 90.99) - open/close 2852 (time 1786004515.08 total 30.01 last 97.02) - open/close 3743 (time 1786004525.08 total 40.01 last 89.10) - open/close 4742 (time 1786004535.08 total 50.01 last 99.90) - open/close 5673 (time 1786004545.08 total 60.02 last 93.06) - open/close 6766 (time 1786004555.08 total 70.02 last 109.27) - open/close 7746 (time 1786004565.09 total 80.02 last 97.96) - open/close 8703 (time 1786004575.09 total 90.03 last 95.66) - open/close 9678 (time 1786004585.09 total 100.03 last 97.48) total: 10000 open/close in 103.31 seconds: 96.79 ops/second - unlinked 0 (time 1786004592 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 892 (time 1786004668.60 total 10.00 last 89.19) - open/close 1574 (time 1786004678.61 total 20.01 last 68.12) - open/close 2396 (time 1786004688.63 total 30.03 last 82.06) - open/close 3348 (time 1786004698.63 total 40.04 last 95.14) - open/close 4263 (time 1786004708.64 total 50.04 last 91.46) - open/close 5281 (time 1786004718.64 total 60.05 last 101.74) - open/close 6329 (time 1786004728.65 total 70.05 last 104.76) - open/close 7309 (time 1786004738.65 total 80.05 last 97.97) - open/close 8253 (time 1786004748.66 total 90.06 last 94.35) - open/close 9061 (time 1786004758.66 total 100.06 last 80.75) - open/close 9906 (time 1786004768.66 total 110.07 last 84.49) total: 10000 open/close in 111.35 seconds: 89.81 ops/second - unlinked 0 (time 1786004773 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 708 (time 1786004850.31 total 10.00 last 70.79) - open/close 1367 (time 1786004860.32 total 20.01 last 65.84) - open/close 2222 (time 1786004870.33 total 30.02 last 85.47) - open/close 3078 (time 1786004880.36 total 40.04 last 85.36) - open/close 3747 (time 1786004890.36 total 50.05 last 66.87) - open/close 4597 (time 1786004900.38 total 60.06 last 84.86) - open/close 5280 (time 1786004910.39 total 70.08 last 68.19) - open/close 6254 (time 1786004920.40 total 80.08 last 97.37) - open/close 7109 (time 1786004930.40 total 90.09 last 85.44) - open/close 7991 (time 1786004940.42 total 100.10 last 88.09) - open/close 8840 (time 1786004950.42 total 110.11 last 84.86) - open/close 9633 (time 1786004960.43 total 120.12 last 79.22) total: 10000 open/close in 124.34 seconds: 80.43 ops/second - unlinked 0 (time 1786004968 ; total 0 ; last 0) total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second - open/close 556 (time 1786005049.87 total 10.01 last 55.57) - open/close 1303 (time 1786005059.87 total 20.01 last 74.69) - open/close 2247 (time 1786005069.87 total 30.01 last 94.33) - open/close 3243 (time 1786005079.88 total 40.02 last 99.51) - open/close 4312 (time 1786005089.88 total 50.02 last 106.88) - open/close 5134 (time 1786005099.88 total 60.03 last 82.19) - open/close 5952 (time 1786005109.89 total 70.03 last 81.78) - open/close 7002 (time 1786005119.89 total 80.03 last 104.99) - open/close 7997 (time 1786005129.90 total 90.04 last 99.42) - open/close 8966 (time 1786005139.91 total 100.05 last 96.80) - open/close 9870 (time 1786005149.91 total 110.05 last 90.39) total: 10000 open/close in 111.48 seconds: 89.70 ops/second - unlinked 0 (time 1786005155 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 680 (time 1786005238.91 total 10.00 last 68.00) - open/close 1410 (time 1786005248.91 total 20.00 last 73.00) - open/close 2213 (time 1786005258.91 total 30.00 last 80.29) - open/close 2981 (time 1786005268.92 total 40.01 last 76.71) - open/close 3932 (time 1786005278.93 total 50.02 last 95.04) - open/close 4735 (time 1786005288.94 total 60.03 last 80.24) - open/close 5592 (time 1786005298.94 total 70.03 last 85.70) - open/close 6351 (time 1786005308.94 total 80.03 last 75.88) - open/close 7013 (time 1786005318.95 total 90.04 last 66.15) - open/close 7835 (time 1786005328.95 total 100.04 last 82.19) - open/close 8855 (time 1786005338.96 total 110.05 last 101.90) - open/close 9668 (time 1786005348.98 total 120.07 last 81.11) total: 10000 open/close in 124.19 seconds: 80.52 ops/second - unlinked 0 (time 1786005357 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg239-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg239-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg239-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=192.168.202.139@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 oleg239-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg239-server: oleg239-server.virtnet: executing set_default_debug -1 all pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1 Started lustre-OST0000 oleg239-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg239-server: oleg239-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg239-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg239-server: oleg239-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg239-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg239-client.virtnet: -o user_xattr,flock 192.168.202.139@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg239-client: oleg239-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg239-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg239-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg239-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=192.168.202.139@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=192.168.202.139@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=192.168.202.139@tcp sys.timeout=20 start ost1 service on oleg239-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg239-server: oleg239-server.virtnet: executing set_default_debug -1 all pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1 Started lustre-OST0000 oleg239-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg239-server: oleg239-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg239-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg239-server: oleg239-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg239-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg239-client.virtnet: -o user_xattr,flock 192.168.202.139@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg239-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg239-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg239-server stop mds service on oleg239-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg239-server stop mds service on oleg239-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg239-server unloading modules via unload_modules_local on: 'oleg239-server' oleg239-server: oleg239-server.virtnet: executing unload_modules_local oleg239-server: modules unloaded. pdsh@oleg239-client: oleg239-server: ssh exited with exit code 2 pdsh@oleg239-client: oleg239-client: ssh exited with exit code 2 pdsh@oleg239-client: oleg239-client: ssh exited with exit code 2 pdsh@oleg239-client: oleg239-server: ssh exited with exit code 2