== conf-sanity test 69: replace an OST with the same index ========================================================== 19:48:44 (1786751324) start mds service on oleg227-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: 'oleg227-server' oleg227-server: oleg227-server.virtnet: executing load_modules_local oleg227-server: Loading modules from /home/green/git/lustre-release/lustre oleg227-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg227-server: detected 4 online CPUs by sysfs oleg227-server: MODOPTS_LIBCFS= oleg227-server: Force libcfs to create 2 CPU partitions oleg227-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg227-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg227-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg227-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg227-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg227-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-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: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1068 (time 1786751444.25 total 10.01 last 106.73) - open/close 1866 (time 1786751454.25 total 20.01 last 79.75) - open/close 2799 (time 1786751464.26 total 30.02 last 93.25) - open/close 3856 (time 1786751474.26 total 40.02 last 105.66) - open/close 4961 (time 1786751484.27 total 50.03 last 110.43) - open/close 6091 (time 1786751494.28 total 60.03 last 112.93) - open/close 7219 (time 1786751504.28 total 70.04 last 112.79) - open/close 8297 (time 1786751514.28 total 80.04 last 107.78) - open/close 9404 (time 1786751524.28 total 90.04 last 110.68) total: 10000 open/close in 96.50 seconds: 103.62 ops/second - unlinked 0 (time 1786751534 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 1164 (time 1786751606.94 total 10.00 last 116.37) - open/close 2348 (time 1786751616.95 total 20.01 last 118.35) - open/close 3575 (time 1786751626.96 total 30.02 last 122.57) - open/close 4730 (time 1786751636.97 total 40.02 last 115.44) - open/close 5892 (time 1786751646.97 total 50.03 last 116.13) - open/close 6786 (time 1786751656.98 total 60.04 last 89.31) - open/close 7909 (time 1786751666.98 total 70.04 last 112.27) - open/close 9092 (time 1786751676.99 total 80.05 last 118.19) total: 10000 open/close in 88.04 seconds: 113.59 ops/second - unlinked 0 (time 1786751688 ; total 0 ; last 0) total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second - open/close 964 (time 1786751756.29 total 10.01 last 96.31) - open/close 1974 (time 1786751766.30 total 20.01 last 100.96) - open/close 2910 (time 1786751776.30 total 30.02 last 93.53) - open/close 4001 (time 1786751786.31 total 40.03 last 109.05) - open/close 5078 (time 1786751796.33 total 50.05 last 107.47) - open/close 6202 (time 1786751806.34 total 60.05 last 112.34) - open/close 7218 (time 1786751816.34 total 70.06 last 101.57) - open/close 8012 (time 1786751826.36 total 80.07 last 79.26) - open/close 8898 (time 1786751836.36 total 90.08 last 88.56) total: 10000 open/close in 99.74 seconds: 100.26 ops/second - unlinked 0 (time 1786751849 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second - open/close 1023 (time 1786751919.27 total 10.01 last 102.22) - open/close 1931 (time 1786751929.28 total 20.01 last 90.74) - open/close 2977 (time 1786751939.28 total 30.02 last 104.56) - open/close 3974 (time 1786751949.29 total 40.03 last 99.59) - open/close 5023 (time 1786751959.30 total 50.03 last 104.85) - open/close 6155 (time 1786751969.30 total 60.04 last 113.15) - open/close 7365 (time 1786751979.30 total 70.04 last 120.97) - open/close 8573 (time 1786751989.31 total 80.05 last 120.71) - open/close 9785 (time 1786751999.32 total 90.05 last 121.14) total: 10000 open/close in 91.85 seconds: 108.87 ops/second - unlinked 0 (time 1786752004 ; total 0 ; last 0) total: 10000 unlinks in 51 seconds: 196.078430 unlinks/second - open/close 1082 (time 1786752069.79 total 10.01 last 108.08) - open/close 2098 (time 1786752079.80 total 20.01 last 101.56) - open/close 3234 (time 1786752089.81 total 30.02 last 113.49) - open/close 4111 (time 1786752099.83 total 40.05 last 87.51) - open/close 5197 (time 1786752109.83 total 50.05 last 108.59) - open/close 6253 (time 1786752119.83 total 60.05 last 105.56) - open/close 7472 (time 1786752129.84 total 70.06 last 121.76) - open/close 8702 (time 1786752139.84 total 80.06 last 122.99) - open/close 9790 (time 1786752149.84 total 90.06 last 108.79) total: 10000 open/close in 93.12 seconds: 107.39 ops/second - unlinked 0 (time 1786752158 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 987 (time 1786752230.94 total 10.02 last 98.52) - open/close 1937 (time 1786752240.95 total 20.02 last 94.95) - open/close 2718 (time 1786752250.96 total 30.03 last 78.04) - open/close 3776 (time 1786752260.97 total 40.04 last 105.69) - open/close 4859 (time 1786752270.97 total 50.04 last 108.28) - open/close 5715 (time 1786752280.98 total 60.05 last 85.54) - open/close 6997 (time 1786752290.98 total 70.05 last 128.17) - open/close 7926 (time 1786752300.98 total 80.05 last 92.89) - open/close 8697 (time 1786752311.01 total 90.09 last 76.86) - open/close 9605 (time 1786752321.01 total 100.09 last 90.78) total: 10000 open/close in 103.55 seconds: 96.57 ops/second - unlinked 0 (time 1786752328 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 1035 (time 1786752402.53 total 10.01 last 103.44) - open/close 2194 (time 1786752412.53 total 20.01 last 115.88) - open/close 3250 (time 1786752422.54 total 30.01 last 105.56) - open/close 4312 (time 1786752432.54 total 40.01 last 106.20) - open/close 5444 (time 1786752442.54 total 50.01 last 113.18) - open/close 6481 (time 1786752452.54 total 60.02 last 103.66) - open/close 7470 (time 1786752462.55 total 70.02 last 98.84) - open/close 8310 (time 1786752472.55 total 80.03 last 83.95) - open/close 9293 (time 1786752482.56 total 90.04 last 98.22) total: 10000 open/close in 97.82 seconds: 102.23 ops/second - unlinked 0 (time 1786752494 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second - open/close 1021 (time 1786752565.42 total 10.00 last 102.09) - open/close 1868 (time 1786752575.43 total 20.01 last 84.64) - open/close 2641 (time 1786752585.43 total 30.01 last 77.25) - open/close 3679 (time 1786752595.44 total 40.02 last 103.73) - open/close 4832 (time 1786752605.44 total 50.02 last 115.27) - open/close 5938 (time 1786752615.45 total 60.03 last 110.57) - open/close 7150 (time 1786752625.45 total 70.03 last 121.19) - open/close 8203 (time 1786752635.48 total 80.06 last 104.95) - open/close 9244 (time 1786752645.49 total 90.07 last 104.03) total: 10000 open/close in 96.48 seconds: 103.65 ops/second - unlinked 0 (time 1786752655 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 692 (time 1786752728.14 total 10.00 last 69.17) - open/close 1419 (time 1786752738.15 total 20.02 last 72.57) - open/close 2219 (time 1786752748.15 total 30.02 last 79.99) - open/close 3214 (time 1786752758.16 total 40.03 last 99.44) - open/close 4415 (time 1786752768.16 total 50.03 last 120.10) - open/close 5487 (time 1786752778.17 total 60.03 last 107.15) - open/close 6374 (time 1786752788.17 total 70.04 last 88.64) - open/close 7037 (time 1786752798.18 total 80.05 last 66.24) - open/close 8076 (time 1786752808.18 total 90.05 last 103.88) - open/close 9164 (time 1786752818.19 total 100.05 last 108.77) total: 10000 open/close in 107.62 seconds: 92.92 ops/second - unlinked 0 (time 1786752829 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 1090 (time 1786752903.83 total 10.01 last 108.87) - open/close 2094 (time 1786752913.83 total 20.01 last 100.40) - open/close 3249 (time 1786752923.84 total 30.02 last 115.47) - open/close 4243 (time 1786752933.85 total 40.03 last 99.26) - open/close 5088 (time 1786752943.86 total 50.04 last 84.39) - open/close 5863 (time 1786752953.87 total 60.05 last 77.41) - open/close 6668 (time 1786752963.89 total 70.07 last 80.40) - open/close 7396 (time 1786752973.91 total 80.09 last 72.60) - open/close 8439 (time 1786752983.91 total 90.09 last 104.29) - open/close 9635 (time 1786752993.92 total 100.10 last 119.53) total: 10000 open/close in 103.14 seconds: 96.95 ops/second - unlinked 0 (time 1786753000 ; total 0 ; last 0) total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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 oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg227-client: oleg227-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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=192.168.202.127@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=192.168.202.127@tcp sys.timeout=20 start ost1 service on oleg227-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1 Started lustre-OST0000 oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg227-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg227-client.virtnet: -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg227-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg227-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-server stop mds service on oleg227-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg227-server stop mds service on oleg227-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg227-server unloading modules via unload_modules_local on: 'oleg227-server' oleg227-server: oleg227-server.virtnet: executing unload_modules_local oleg227-server: modules unloaded. pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2 pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2