== conf-sanity test 69: replace an OST with the same index ========================================================== 11:07:46 (1785078466) start mds service on oleg217-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: 'oleg217-server' oleg217-server: oleg217-server.virtnet: executing load_modules_local oleg217-server: Loading modules from /home/green/git/lustre-release/lustre oleg217-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg217-server: detected 4 online CPUs by sysfs oleg217-server: MODOPTS_LIBCFS= oleg217-server: Force libcfs to create 2 CPU partitions oleg217-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg217-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg217-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg217-server: oleg217-server.virtnet: executing set_default_debug -1 all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg217-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg217-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg217-server: oleg217-server.virtnet: executing set_default_debug -1 all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-OST0000 oleg217-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: oleg217-client.virtnet: -o user_xattr,flock 192.168.202.117@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49665 inodes available. Want 99872. rc=0 - open/close 538 (time 1785078564.13 total 10.02 last 53.69) - open/close 916 (time 1785078574.14 total 20.03 last 37.78) - open/close 1439 (time 1785078584.15 total 30.04 last 52.25) - open/close 1895 (time 1785078594.15 total 40.04 last 45.56) - open/close 2580 (time 1785078604.17 total 50.06 last 68.42) - open/close 3319 (time 1785078614.19 total 60.08 last 73.74) - open/close 4031 (time 1785078624.19 total 70.08 last 71.19) - open/close 4642 (time 1785078634.21 total 80.10 last 60.95) - open/close 5147 (time 1785078644.22 total 90.11 last 50.47) - open/close 5659 (time 1785078654.22 total 100.11 last 51.20) - open/close 6123 (time 1785078664.22 total 110.11 last 46.38) - open/close 6668 (time 1785078674.24 total 120.13 last 54.43) - open/close 7277 (time 1785078684.25 total 130.14 last 60.84) - open/close 7893 (time 1785078694.26 total 140.15 last 61.55) - open/close 8721 (time 1785078704.26 total 150.15 last 82.75) - open/close 9318 (time 1785078714.28 total 160.17 last 59.57) - open/close 9970 (time 1785078724.31 total 170.20 last 65.05) total: 10000 open/close in 170.72 seconds: 58.58 ops/second - unlinked 0 (time 1785078729 ; total 0 ; last 0) total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second - open/close 719 (time 1785078824.15 total 10.00 last 71.89) - open/close 1425 (time 1785078834.17 total 20.02 last 70.45) - open/close 2101 (time 1785078844.17 total 30.02 last 67.60) - open/close 2882 (time 1785078854.18 total 40.03 last 78.04) - open/close 3641 (time 1785078864.19 total 50.04 last 75.84) - open/close 4392 (time 1785078874.19 total 60.04 last 75.06) - open/close 5047 (time 1785078884.20 total 70.05 last 65.47) - open/close 5853 (time 1785078894.21 total 80.07 last 80.46) - open/close 6568 (time 1785078904.22 total 90.07 last 71.49) - open/close 7383 (time 1785078914.22 total 100.07 last 81.48) - open/close 8164 (time 1785078924.23 total 110.08 last 78.03) - open/close 8932 (time 1785078934.23 total 120.08 last 76.80) - open/close 9739 (time 1785078944.23 total 130.08 last 80.69) total: 10000 open/close in 133.78 seconds: 74.75 ops/second - unlinked 0 (time 1785078953 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 904 (time 1785079042.82 total 10.00 last 90.36) - open/close 1706 (time 1785079052.82 total 20.01 last 80.20) - open/close 2498 (time 1785079062.82 total 30.01 last 79.16) - open/close 3202 (time 1785079072.83 total 40.02 last 70.35) - open/close 4037 (time 1785079082.84 total 50.03 last 83.43) - open/close 4881 (time 1785079092.84 total 60.03 last 84.38) - open/close 5624 (time 1785079102.85 total 70.04 last 74.23) - open/close 6423 (time 1785079112.85 total 80.04 last 79.87) - open/close 7250 (time 1785079122.85 total 90.04 last 82.67) - open/close 7956 (time 1785079132.87 total 100.06 last 70.52) - open/close 8691 (time 1785079142.88 total 110.07 last 73.43) - open/close 9290 (time 1785079152.89 total 120.08 last 59.79) - open/close 9799 (time 1785079162.91 total 130.10 last 50.83) total: 10000 open/close in 134.27 seconds: 74.47 ops/second - unlinked 0 (time 1785079175 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 736 (time 1785079274.01 total 10.00 last 73.56) - open/close 1466 (time 1785079284.01 total 20.01 last 72.98) - open/close 2127 (time 1785079294.02 total 30.02 last 66.03) - open/close 2852 (time 1785079304.03 total 40.02 last 72.49) - open/close 3695 (time 1785079314.03 total 50.03 last 84.25) - open/close 4535 (time 1785079324.04 total 60.03 last 83.97) - open/close 5355 (time 1785079334.04 total 70.04 last 81.93) - open/close 6155 (time 1785079344.05 total 80.05 last 79.93) - open/close 6900 (time 1785079354.05 total 90.05 last 74.49) - open/close 7652 (time 1785079364.07 total 100.06 last 75.10) - open/close 8435 (time 1785079374.08 total 110.07 last 78.20) - open/close 9120 (time 1785079384.09 total 120.08 last 68.45) - open/close 9767 (time 1785079394.10 total 130.09 last 64.63) total: 10000 open/close in 134.30 seconds: 74.46 ops/second - unlinked 0 (time 1785079405 ; total 0 ; last 0) total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second - open/close 633 (time 1785079498.21 total 10.01 last 63.26) - open/close 1299 (time 1785079508.23 total 20.02 last 66.51) - open/close 2094 (time 1785079518.24 total 30.03 last 79.41) - open/close 2805 (time 1785079528.24 total 40.03 last 71.09) - open/close 3566 (time 1785079538.24 total 50.03 last 76.10) - open/close 4338 (time 1785079548.24 total 60.04 last 77.16) - open/close 4971 (time 1785079558.25 total 70.04 last 63.27) - open/close 5616 (time 1785079568.27 total 80.06 last 64.39) - open/close 6182 (time 1785079578.28 total 90.07 last 56.52) - open/close 6877 (time 1785079588.29 total 100.08 last 69.42) - open/close 7599 (time 1785079598.29 total 110.09 last 72.18) - open/close 8392 (time 1785079608.29 total 120.09 last 79.29) - open/close 9211 (time 1785079618.30 total 130.09 last 81.84) - open/close 9963 (time 1785079628.31 total 140.10 last 75.13) total: 10000 open/close in 140.49 seconds: 71.18 ops/second - unlinked 0 (time 1785079633 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 759 (time 1785079722.36 total 10.01 last 75.85) - open/close 1552 (time 1785079732.36 total 20.01 last 79.27) - open/close 2430 (time 1785079742.37 total 30.01 last 87.76) - open/close 2934 (time 1785079752.39 total 40.04 last 50.28) - open/close 3856 (time 1785079762.40 total 50.05 last 92.12) - open/close 4869 (time 1785079772.41 total 60.05 last 101.23) - open/close 5868 (time 1785079782.41 total 70.06 last 99.87) - open/close 6758 (time 1785079792.41 total 80.06 last 88.96) - open/close 7718 (time 1785079802.42 total 90.07 last 95.92) - open/close 8630 (time 1785079812.42 total 100.07 last 91.19) - open/close 9527 (time 1785079822.43 total 110.07 last 89.68) total: 10000 open/close in 115.61 seconds: 86.50 ops/second - unlinked 0 (time 1785079832 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 1021 (time 1785079917.95 total 10.00 last 102.10) - open/close 1952 (time 1785079927.95 total 20.00 last 93.10) - open/close 2897 (time 1785079937.95 total 30.01 last 94.43) - open/close 3836 (time 1785079947.95 total 40.01 last 93.89) - open/close 4802 (time 1785079957.96 total 50.01 last 96.57) - open/close 5582 (time 1785079967.96 total 60.02 last 77.96) - open/close 6419 (time 1785079977.97 total 70.02 last 83.65) - open/close 7290 (time 1785079987.98 total 80.04 last 86.96) - open/close 8255 (time 1785079997.99 total 90.04 last 96.48) - open/close 9311 (time 1785080008.00 total 100.05 last 105.50) total: 10000 open/close in 108.60 seconds: 92.08 ops/second - unlinked 0 (time 1785080020 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 1107 (time 1785080101.05 total 10.01 last 110.60) - open/close 2106 (time 1785080111.06 total 20.02 last 99.83) - open/close 3144 (time 1785080121.06 total 30.02 last 103.78) - open/close 4136 (time 1785080131.06 total 40.02 last 99.18) - open/close 5056 (time 1785080141.08 total 50.04 last 91.83) - open/close 5944 (time 1785080151.09 total 60.04 last 88.75) - open/close 6757 (time 1785080161.09 total 70.05 last 81.27) - open/close 7428 (time 1785080171.11 total 80.07 last 66.98) - open/close 8345 (time 1785080181.11 total 90.07 last 91.63) - open/close 9230 (time 1785080191.13 total 100.09 last 88.38) total: 10000 open/close in 108.15 seconds: 92.46 ops/second - unlinked 0 (time 1785080203 ; total 0 ; last 0) total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second - open/close 981 (time 1785080278.75 total 10.00 last 98.09) - open/close 1997 (time 1785080288.76 total 20.01 last 101.47) - open/close 2962 (time 1785080298.78 total 30.03 last 96.38) - open/close 3862 (time 1785080308.78 total 40.03 last 89.98) - open/close 4822 (time 1785080318.78 total 50.03 last 95.99) - open/close 5793 (time 1785080328.78 total 60.03 last 97.06) - open/close 6776 (time 1785080338.79 total 70.04 last 98.24) - open/close 7804 (time 1785080348.79 total 80.04 last 102.75) - open/close 8749 (time 1785080358.80 total 90.05 last 94.42) - open/close 9644 (time 1785080368.81 total 100.06 last 89.45) total: 10000 open/close in 103.74 seconds: 96.40 ops/second - unlinked 0 (time 1785080375 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 913 (time 1785080449.88 total 10.00 last 91.27) - open/close 1839 (time 1785080459.88 total 20.01 last 92.54) - open/close 2859 (time 1785080469.90 total 30.02 last 101.87) - open/close 3712 (time 1785080479.90 total 40.02 last 85.30) - open/close 4630 (time 1785080489.90 total 50.03 last 91.74) - open/close 5593 (time 1785080499.91 total 60.03 last 96.27) - open/close 6627 (time 1785080509.91 total 70.03 last 103.39) - open/close 7635 (time 1785080519.92 total 80.05 last 100.68) - open/close 8534 (time 1785080529.93 total 90.06 last 89.79) - open/close 9219 (time 1785080539.94 total 100.06 last 68.46) total: 10000 open/close in 109.03 seconds: 91.72 ops/second - unlinked 0 (time 1785080552 ; total 0 ; last 0) total: 10000 unlinks in 56 seconds: 178.571426 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg217-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg217-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg217-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=192.168.202.117@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 oleg217-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg217-server: oleg217-server.virtnet: executing set_default_debug -1 all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-OST0000 oleg217-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg217-server: oleg217-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg217-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg217-client.virtnet: -o user_xattr,flock 192.168.202.117@tcp:/lustre /mnt/lustre On OST0, 20236 used inodes rc=0 pdsh@oleg217-client: oleg217-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg217-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg217-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg217-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=192.168.202.117@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=192.168.202.117@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=192.168.202.117@tcp sys.timeout=20 start ost1 service on oleg217-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg217-server: oleg217-server.virtnet: executing set_default_debug -1 all pdsh@oleg217-client: oleg217-server: ssh exited with exit code 1 Started lustre-OST0000 oleg217-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg217-server: oleg217-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg217-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg217-client.virtnet: -o user_xattr,flock 192.168.202.117@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg217-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg217-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg217-server stop mds service on oleg217-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg217-server unloading modules via unload_modules_local on: 'oleg217-server' oleg217-server: oleg217-server.virtnet: executing unload_modules_local oleg217-server: modules unloaded. pdsh@oleg217-client: oleg217-server: ssh exited with exit code 2 pdsh@oleg217-client: oleg217-client: ssh exited with exit code 2 pdsh@oleg217-client: oleg217-client: ssh exited with exit code 2 pdsh@oleg217-client: oleg217-server: ssh exited with exit code 2