== conf-sanity test 69: replace an OST with the same index ========================================================== 03:12:59 (1786432379) start mds service on oleg646-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: 'oleg646-server' oleg646-server: oleg646-server.virtnet: executing load_modules_local oleg646-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg646-server: Loading modules from /home/green/git/lustre-release/lustre oleg646-server: detected 4 online CPUs by sysfs oleg646-server: MODOPTS_LIBCFS= oleg646-server: Force libcfs to create 2 CPU partitions oleg646-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg646-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg646-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg646-server: oleg646-server.virtnet: executing set_default_debug -1 all pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg646-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg646-server: oleg646-server.virtnet: executing set_default_debug -1 all pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg646-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg646-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg646-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg646-server: oleg646-server.virtnet: executing set_default_debug -1 all pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1 Started lustre-OST0000 oleg646-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: oleg646-client.virtnet: -o user_xattr,flock 192.168.206.146@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 801 (time 1786432481.17 total 10.02 last 79.97) - open/close 1475 (time 1786432491.19 total 20.03 last 67.31) - open/close 2234 (time 1786432501.19 total 30.03 last 75.87) - open/close 2944 (time 1786432511.19 total 40.04 last 70.97) - open/close 3702 (time 1786432521.20 total 50.04 last 75.74) - open/close 4486 (time 1786432531.21 total 60.05 last 78.36) - open/close 5241 (time 1786432541.22 total 70.07 last 75.37) - open/close 6018 (time 1786432551.23 total 80.07 last 77.65) - open/close 6859 (time 1786432561.23 total 90.08 last 84.07) - open/close 7698 (time 1786432571.24 total 100.08 last 83.86) - open/close 8529 (time 1786432581.25 total 110.09 last 83.03) - open/close 9317 (time 1786432591.25 total 120.09 last 78.78) total: 10000 open/close in 128.82 seconds: 77.63 ops/second - unlinked 0 (time 1786432605 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 848 (time 1786432694.05 total 10.01 last 84.72) - open/close 1653 (time 1786432704.06 total 20.01 last 80.48) - open/close 2472 (time 1786432714.07 total 30.02 last 81.83) - open/close 3261 (time 1786432724.07 total 40.02 last 78.88) - open/close 4024 (time 1786432734.07 total 50.03 last 76.28) - open/close 4780 (time 1786432744.07 total 60.03 last 75.58) - open/close 5496 (time 1786432754.08 total 70.03 last 71.59) - open/close 6247 (time 1786432764.08 total 80.04 last 75.05) - open/close 7066 (time 1786432774.09 total 90.05 last 81.82) - open/close 7875 (time 1786432784.09 total 100.05 last 80.87) - open/close 8641 (time 1786432794.10 total 110.05 last 76.59) - open/close 9488 (time 1786432804.10 total 120.06 last 84.65) total: 10000 open/close in 126.48 seconds: 79.07 ops/second - unlinked 0 (time 1786432814 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 768 (time 1786432901.34 total 10.01 last 76.72) - open/close 1578 (time 1786432911.35 total 20.02 last 80.93) - open/close 2350 (time 1786432921.36 total 30.02 last 77.16) - open/close 3130 (time 1786432931.36 total 40.03 last 78.00) - open/close 3962 (time 1786432941.36 total 50.03 last 83.20) - open/close 4743 (time 1786432951.37 total 60.04 last 78.01) - open/close 5447 (time 1786432961.37 total 70.04 last 70.37) - open/close 6219 (time 1786432971.38 total 80.05 last 77.14) - open/close 6982 (time 1786432981.38 total 90.05 last 76.28) - open/close 7764 (time 1786432991.41 total 100.07 last 78.02) - open/close 8464 (time 1786433001.41 total 110.08 last 69.96) - open/close 9306 (time 1786433011.42 total 120.08 last 84.16) total: 10000 open/close in 128.41 seconds: 77.88 ops/second - unlinked 0 (time 1786433024 ; total 0 ; last 0) total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second - open/close 589 (time 1786433114.44 total 10.01 last 58.82) - open/close 1233 (time 1786433124.46 total 20.03 last 64.31) - open/close 2017 (time 1786433134.46 total 30.03 last 78.39) - open/close 2869 (time 1786433144.46 total 40.03 last 85.18) - open/close 3626 (time 1786433154.47 total 50.04 last 75.59) - open/close 4427 (time 1786433164.48 total 60.05 last 80.04) - open/close 5283 (time 1786433174.50 total 70.07 last 85.46) - open/close 6093 (time 1786433184.51 total 80.08 last 80.89) - open/close 6913 (time 1786433194.52 total 90.09 last 81.92) - open/close 7799 (time 1786433204.53 total 100.10 last 88.50) - open/close 8619 (time 1786433214.54 total 110.11 last 81.93) - open/close 9408 (time 1786433224.54 total 120.11 last 78.89) total: 10000 open/close in 128.23 seconds: 77.99 ops/second - unlinked 0 (time 1786433236 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 782 (time 1786433320.71 total 10.01 last 78.11) - open/close 1618 (time 1786433330.71 total 20.01 last 83.58) - open/close 2406 (time 1786433340.72 total 30.02 last 78.71) - open/close 3098 (time 1786433350.72 total 40.03 last 69.17) - open/close 3840 (time 1786433360.73 total 50.03 last 74.16) - open/close 4586 (time 1786433370.74 total 60.05 last 74.49) - open/close 5344 (time 1786433380.76 total 70.06 last 75.70) - open/close 6179 (time 1786433390.78 total 80.08 last 83.33) - open/close 6916 (time 1786433400.78 total 90.09 last 73.66) - open/close 7600 (time 1786433410.80 total 100.10 last 68.30) - open/close 8299 (time 1786433420.81 total 110.11 last 69.84) - open/close 8984 (time 1786433430.82 total 120.13 last 68.39) - open/close 9730 (time 1786433440.83 total 130.14 last 74.54) total: 10000 open/close in 133.87 seconds: 74.70 ops/second - unlinked 0 (time 1786433448 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 756 (time 1786433538.64 total 10.00 last 75.57) - open/close 1622 (time 1786433548.64 total 20.01 last 86.58) - open/close 2433 (time 1786433558.64 total 30.01 last 81.06) - open/close 3167 (time 1786433568.65 total 40.02 last 73.36) - open/close 4000 (time 1786433578.66 total 50.03 last 83.18) - open/close 4804 (time 1786433588.67 total 60.04 last 80.34) - open/close 5676 (time 1786433598.69 total 70.06 last 87.06) - open/close 6515 (time 1786433608.69 total 80.06 last 83.89) - open/close 7446 (time 1786433618.70 total 90.07 last 93.02) - open/close 8208 (time 1786433628.73 total 100.10 last 75.93) - open/close 8939 (time 1786433638.74 total 110.11 last 73.07) - open/close 9710 (time 1786433648.77 total 120.14 last 76.84) total: 10000 open/close in 123.87 seconds: 80.73 ops/second - unlinked 0 (time 1786433657 ; total 0 ; last 0) total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second - open/close 761 (time 1786433746.59 total 10.01 last 76.02) - open/close 1455 (time 1786433756.59 total 20.02 last 69.37) - open/close 2152 (time 1786433766.61 total 30.04 last 69.55) - open/close 2888 (time 1786433776.62 total 40.04 last 73.58) - open/close 3670 (time 1786433786.62 total 50.04 last 78.17) - open/close 4397 (time 1786433796.62 total 60.04 last 72.69) - open/close 5069 (time 1786433806.63 total 70.05 last 67.16) - open/close 5708 (time 1786433816.64 total 80.06 last 63.84) - open/close 6344 (time 1786433826.64 total 90.06 last 63.59) - open/close 7042 (time 1786433836.64 total 100.06 last 69.79) - open/close 7728 (time 1786433846.64 total 110.06 last 68.59) - open/close 8491 (time 1786433856.65 total 120.07 last 76.26) - open/close 9355 (time 1786433866.65 total 130.08 last 86.36) total: 10000 open/close in 137.88 seconds: 72.53 ops/second - unlinked 0 (time 1786433878 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 860 (time 1786433965.54 total 10.00 last 85.99) - open/close 1711 (time 1786433975.54 total 20.01 last 85.04) - open/close 2491 (time 1786433985.55 total 30.01 last 77.95) - open/close 3119 (time 1786433995.58 total 40.05 last 62.59) - open/close 3659 (time 1786434005.59 total 50.05 last 53.97) - open/close 4216 (time 1786434015.60 total 60.06 last 55.67) - open/close 4851 (time 1786434025.60 total 70.07 last 63.45) - open/close 5696 (time 1786434035.62 total 80.08 last 84.38) - open/close 6512 (time 1786434045.63 total 90.09 last 81.53) - open/close 7222 (time 1786434055.63 total 100.10 last 70.95) - open/close 8003 (time 1786434065.64 total 110.11 last 78.04) - open/close 8611 (time 1786434075.66 total 120.13 last 60.67) - open/close 9291 (time 1786434085.67 total 130.13 last 67.95) total: 10000 open/close in 137.92 seconds: 72.51 ops/second - unlinked 0 (time 1786434097 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 720 (time 1786434182.15 total 10.00 last 71.99) - open/close 1480 (time 1786434192.16 total 20.01 last 75.96) - open/close 2286 (time 1786434202.17 total 30.02 last 80.50) - open/close 2987 (time 1786434212.18 total 40.03 last 70.06) - open/close 3750 (time 1786434222.18 total 50.03 last 76.26) - open/close 4443 (time 1786434232.19 total 60.04 last 69.22) - open/close 5360 (time 1786434242.20 total 70.05 last 91.62) - open/close 6141 (time 1786434252.21 total 80.06 last 78.07) - open/close 6940 (time 1786434262.21 total 90.06 last 79.88) - open/close 7736 (time 1786434272.22 total 100.07 last 79.49) - open/close 8528 (time 1786434282.24 total 110.09 last 79.05) - open/close 9187 (time 1786434292.25 total 120.10 last 65.86) - open/close 9953 (time 1786434302.25 total 130.10 last 76.55) total: 10000 open/close in 130.59 seconds: 76.57 ops/second - unlinked 0 (time 1786434307 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 772 (time 1786434392.10 total 10.00 last 77.18) - open/close 1637 (time 1786434402.11 total 20.01 last 86.45) - open/close 2452 (time 1786434412.12 total 30.03 last 81.37) - open/close 3134 (time 1786434422.14 total 40.04 last 68.09) - open/close 3929 (time 1786434432.15 total 50.05 last 79.44) - open/close 4767 (time 1786434442.15 total 60.05 last 83.79) - open/close 5542 (time 1786434452.16 total 70.06 last 77.46) - open/close 6374 (time 1786434462.16 total 80.06 last 83.14) - open/close 7047 (time 1786434472.18 total 90.08 last 67.20) - open/close 7760 (time 1786434482.19 total 100.09 last 71.20) - open/close 8587 (time 1786434492.19 total 110.09 last 82.69) - open/close 9377 (time 1786434502.20 total 120.10 last 78.96) total: 10000 open/close in 129.21 seconds: 77.40 ops/second - unlinked 0 (time 1786434516 ; 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 oleg646-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg646-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg646-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=192.168.206.146@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 oleg646-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg646-server: oleg646-server.virtnet: executing set_default_debug -1 all pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1 Started lustre-OST0000 oleg646-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg646-server: oleg646-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg646-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg646-server: oleg646-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg646-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg646-client.virtnet: -o user_xattr,flock 192.168.206.146@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg646-client: oleg646-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg646-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg646-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg646-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=192.168.206.146@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=192.168.206.146@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=192.168.206.146@tcp sys.timeout=20 start ost1 service on oleg646-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg646-server: oleg646-server.virtnet: executing set_default_debug -1 all pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1 Started lustre-OST0000 oleg646-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg646-server: oleg646-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg646-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg646-server: oleg646-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg646-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg646-client.virtnet: -o user_xattr,flock 192.168.206.146@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg646-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg646-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg646-server stop mds service on oleg646-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg646-server stop mds service on oleg646-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg646-server unloading modules via unload_modules_local on: 'oleg646-server' oleg646-server: oleg646-server.virtnet: executing unload_modules_local oleg646-server: modules unloaded. pdsh@oleg646-client: oleg646-client: ssh exited with exit code 2 pdsh@oleg646-client: oleg646-server: ssh exited with exit code 2 pdsh@oleg646-client: oleg646-client: ssh exited with exit code 2 pdsh@oleg646-client: oleg646-server: ssh exited with exit code 2