== conf-sanity test 69: replace an OST with the same index ========================================================== 19:59:51 (1767315591) start mds service on oleg311-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1053: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1054: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg311-server' oleg311-server: oleg311-server.virtnet: executing load_modules_local oleg311-server: Loading modules from /home/green/git/lustre-release/lustre oleg311-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1053: echo: write error: Device or resource busy oleg311-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1054: echo: write error: Device or resource busy oleg311-server: detected 4 online CPUs by sysfs oleg311-server: MODOPTS_LIBCFS= oleg311-server: Force libcfs to create 2 CPU partitions oleg311-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg311-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg311-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg311-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg311-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg311-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-OST0000 oleg311-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: oleg311-client.virtnet: -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 897 (time 1767315794.57 total 10.00 last 89.68) - open/close 1832 (time 1767315804.57 total 20.00 last 93.48) - open/close 2773 (time 1767315814.57 total 30.01 last 94.04) - open/close 3766 (time 1767315824.58 total 40.02 last 99.20) - open/close 4660 (time 1767315834.59 total 50.02 last 89.37) - open/close 5495 (time 1767315844.59 total 60.03 last 83.46) - open/close 6414 (time 1767315854.60 total 70.04 last 91.82) - open/close 7444 (time 1767315864.61 total 80.04 last 102.95) - open/close 8510 (time 1767315874.61 total 90.05 last 106.55) - open/close 9446 (time 1767315884.62 total 100.06 last 93.50) total: 10000 open/close in 104.92 seconds: 95.31 ops/second - unlinked 0 (time 1767315893 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second - open/close 907 (time 1767315978.13 total 10.00 last 90.68) - open/close 1838 (time 1767315988.13 total 20.00 last 93.09) - open/close 2765 (time 1767315998.14 total 30.01 last 92.63) - open/close 3753 (time 1767316008.15 total 40.02 last 98.71) - open/close 4723 (time 1767316018.16 total 50.03 last 96.91) - open/close 5692 (time 1767316028.17 total 60.04 last 96.83) - open/close 6625 (time 1767316038.17 total 70.04 last 93.28) - open/close 7394 (time 1767316048.18 total 80.05 last 76.83) - open/close 8233 (time 1767316058.18 total 90.05 last 83.85) - open/close 9004 (time 1767316068.19 total 100.06 last 77.02) - open/close 9849 (time 1767316078.20 total 110.07 last 84.43) total: 10000 open/close in 112.14 seconds: 89.17 ops/second - unlinked 0 (time 1767316085 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 849 (time 1767316172.75 total 10.01 last 84.86) - open/close 1744 (time 1767316182.75 total 20.01 last 89.48) - open/close 2665 (time 1767316192.75 total 30.01 last 92.10) - open/close 3828 (time 1767316202.76 total 40.01 last 116.28) - open/close 4755 (time 1767316212.76 total 50.01 last 92.67) - open/close 5632 (time 1767316222.76 total 60.01 last 87.68) - open/close 6739 (time 1767316232.77 total 70.02 last 110.64) - open/close 7744 (time 1767316242.77 total 80.02 last 100.45) - open/close 8795 (time 1767316252.77 total 90.03 last 105.07) - open/close 9809 (time 1767316262.78 total 100.03 last 101.34) total: 10000 open/close in 101.96 seconds: 98.08 ops/second - unlinked 0 (time 1767316269 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 917 (time 1767316344.25 total 10.00 last 91.67) - open/close 1844 (time 1767316354.25 total 20.01 last 92.64) - open/close 2966 (time 1767316364.26 total 30.01 last 112.14) - open/close 3832 (time 1767316374.26 total 40.02 last 86.57) - open/close 4890 (time 1767316384.27 total 50.02 last 105.77) - open/close 5864 (time 1767316394.27 total 60.02 last 97.38) - open/close 6832 (time 1767316404.27 total 70.03 last 96.75) - open/close 7709 (time 1767316414.28 total 80.03 last 87.67) - open/close 8643 (time 1767316424.28 total 90.04 last 93.32) - open/close 9556 (time 1767316434.29 total 100.05 last 91.22) total: 10000 open/close in 105.37 seconds: 94.91 ops/second - unlinked 0 (time 1767316443 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second - open/close 754 (time 1767316522.51 total 10.01 last 75.35) - open/close 1575 (time 1767316532.52 total 20.01 last 82.05) - open/close 2465 (time 1767316542.53 total 30.02 last 88.92) - open/close 3390 (time 1767316552.53 total 40.02 last 92.48) - open/close 4409 (time 1767316562.54 total 50.03 last 101.80) - open/close 5451 (time 1767316572.55 total 60.04 last 104.12) - open/close 6431 (time 1767316582.55 total 70.05 last 97.96) - open/close 7358 (time 1767316592.55 total 80.05 last 92.69) - open/close 8233 (time 1767316602.56 total 90.05 last 87.45) - open/close 9131 (time 1767316612.56 total 100.06 last 89.74) total: 10000 open/close in 109.91 seconds: 90.98 ops/second - unlinked 0 (time 1767316626 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 938 (time 1767316700.42 total 10.00 last 93.78) - open/close 2077 (time 1767316710.43 total 20.01 last 113.86) - open/close 3161 (time 1767316720.43 total 30.01 last 108.34) - open/close 4168 (time 1767316730.43 total 40.01 last 100.68) - open/close 5127 (time 1767316740.45 total 50.03 last 95.78) - open/close 6088 (time 1767316750.45 total 60.03 last 96.08) - open/close 7096 (time 1767316760.45 total 70.03 last 100.79) - open/close 7999 (time 1767316770.45 total 80.03 last 90.28) - open/close 8730 (time 1767316780.46 total 90.04 last 73.06) - open/close 9591 (time 1767316790.46 total 100.04 last 86.08) total: 10000 open/close in 103.44 seconds: 96.67 ops/second - unlinked 0 (time 1767316797 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 996 (time 1767316870.55 total 10.01 last 99.50) - open/close 2094 (time 1767316880.55 total 20.01 last 109.75) - open/close 3142 (time 1767316890.56 total 30.02 last 104.72) - open/close 4121 (time 1767316900.56 total 40.03 last 97.84) - open/close 5190 (time 1767316910.57 total 50.03 last 106.88) - open/close 6287 (time 1767316920.57 total 60.04 last 109.64) - open/close 7306 (time 1767316930.57 total 70.04 last 101.88) - open/close 8316 (time 1767316940.58 total 80.05 last 100.90) - open/close 9392 (time 1767316950.58 total 90.05 last 107.60) total: 10000 open/close in 95.59 seconds: 104.61 ops/second - unlinked 0 (time 1767316960 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 907 (time 1767317034.81 total 10.00 last 90.67) - open/close 1859 (time 1767317044.81 total 20.00 last 95.19) - open/close 2838 (time 1767317054.81 total 30.01 last 97.88) - open/close 3787 (time 1767317064.82 total 40.01 last 94.83) - open/close 4559 (time 1767317074.82 total 50.02 last 77.18) - open/close 5206 (time 1767317084.82 total 60.02 last 64.68) - open/close 6086 (time 1767317094.82 total 70.02 last 87.99) - open/close 6884 (time 1767317104.83 total 80.03 last 79.76) - open/close 7824 (time 1767317114.83 total 90.03 last 93.95) - open/close 8655 (time 1767317124.84 total 100.04 last 83.03) - open/close 9654 (time 1767317134.85 total 110.05 last 99.83) total: 10000 open/close in 113.85 seconds: 87.84 ops/second - unlinked 0 (time 1767317144 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 937 (time 1767317219.45 total 10.01 last 93.59) - open/close 1848 (time 1767317229.45 total 20.02 last 91.03) - open/close 2845 (time 1767317239.46 total 30.02 last 99.68) - open/close 3730 (time 1767317249.46 total 40.03 last 88.46) - open/close 4772 (time 1767317259.46 total 50.03 last 104.17) - open/close 5695 (time 1767317269.48 total 60.04 last 92.18) - open/close 6652 (time 1767317279.48 total 70.05 last 95.66) - open/close 7713 (time 1767317289.48 total 80.05 last 106.07) - open/close 8824 (time 1767317299.50 total 90.06 last 110.93) - open/close 9822 (time 1767317309.50 total 100.06 last 99.79) total: 10000 open/close in 101.82 seconds: 98.21 ops/second - unlinked 0 (time 1767317315 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 976 (time 1767317391.61 total 10.01 last 97.54) - open/close 1974 (time 1767317401.61 total 20.01 last 99.80) - open/close 2918 (time 1767317411.61 total 30.01 last 94.35) - open/close 3855 (time 1767317421.62 total 40.01 last 93.67) - open/close 4869 (time 1767317431.63 total 50.02 last 101.31) - open/close 5869 (time 1767317441.63 total 60.03 last 99.95) - open/close 6851 (time 1767317451.64 total 70.04 last 98.14) - open/close 7795 (time 1767317461.64 total 80.04 last 94.36) - open/close 8808 (time 1767317471.65 total 90.04 last 101.25) - open/close 9812 (time 1767317481.65 total 100.04 last 100.40) total: 10000 open/close in 101.67 seconds: 98.36 ops/second - unlinked 0 (time 1767317487 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg311-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg311-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-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=192.168.203.111@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 Writing CONFIGS/mountdata start ost1 service on oleg311-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-OST0000 oleg311-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg311-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg311-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg311-client.virtnet: -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg311-client: oleg311-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg311-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg311-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-server Permanent disk data: 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=192.168.203.111@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 Writing CONFIGS/mountdata checking for existing Lustre data: found Read previous values: 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=192.168.203.111@tcp sys.timeout=20 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=192.168.203.111@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg311-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1 Started lustre-OST0000 oleg311-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg311-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg311-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg311-client.virtnet: -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg311-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg311-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-server stop mds service on oleg311-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg311-server stop mds service on oleg311-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg311-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg311-server' oleg311-server: oleg311-server.virtnet: executing unload_modules_local oleg311-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg311-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg311-client: oleg311-client: ssh exited with exit code 2 pdsh@oleg311-client: oleg311-server: ssh exited with exit code 2 pdsh@oleg311-client: oleg311-client: ssh exited with exit code 2 pdsh@oleg311-client: oleg311-server: ssh exited with exit code 2