== conf-sanity test 69: replace an OST with the same index ========================================================== 05:05:08 (1786352708) start mds service on oleg422-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: 'oleg422-server' oleg422-server: oleg422-server.virtnet: executing load_modules_local oleg422-server: Loading modules from /home/green/git/lustre-release/lustre oleg422-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg422-server: detected 4 online CPUs by sysfs oleg422-server: MODOPTS_LIBCFS= oleg422-server: Force libcfs to create 2 CPU partitions oleg422-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg422-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg422-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug -1 all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg422-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg422-server: oleg422-server.virtnet: executing set_default_debug -1 all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg422-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg422-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg422-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug -1 all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-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: oleg422-client.virtnet: -o user_xattr,flock 192.168.204.122@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1060 (time 1786352803.65 total 10.01 last 105.94) - open/close 2125 (time 1786352813.66 total 20.01 last 106.48) - open/close 3156 (time 1786352823.66 total 30.02 last 103.01) - open/close 4155 (time 1786352833.67 total 40.03 last 99.80) - open/close 5178 (time 1786352843.68 total 50.03 last 102.29) - open/close 6159 (time 1786352853.68 total 60.03 last 98.06) - open/close 7137 (time 1786352863.69 total 70.04 last 97.72) - open/close 8084 (time 1786352873.69 total 80.04 last 94.65) - open/close 9079 (time 1786352883.70 total 90.05 last 99.44) total: 10000 open/close in 99.50 seconds: 100.50 ops/second - unlinked 0 (time 1786352896 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 1041 (time 1786352967.33 total 10.00 last 104.09) - open/close 2107 (time 1786352977.33 total 20.00 last 106.56) - open/close 3213 (time 1786352987.33 total 30.01 last 110.54) - open/close 4386 (time 1786352997.34 total 40.01 last 117.27) - open/close 5585 (time 1786353007.34 total 50.02 last 119.84) - open/close 6756 (time 1786353017.35 total 60.02 last 117.02) - open/close 7896 (time 1786353027.35 total 70.03 last 113.93) - open/close 9061 (time 1786353037.36 total 80.04 last 116.42) total: 10000 open/close in 88.08 seconds: 113.54 ops/second - unlinked 0 (time 1786353047 ; total 0 ; last 0) total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second - open/close 993 (time 1786353112.43 total 10.00 last 99.27) - open/close 1989 (time 1786353122.44 total 20.01 last 99.57) - open/close 2975 (time 1786353132.44 total 30.01 last 98.56) - open/close 4081 (time 1786353142.44 total 40.01 last 110.59) - open/close 5157 (time 1786353152.45 total 50.02 last 107.54) - open/close 6227 (time 1786353162.45 total 60.02 last 106.94) - open/close 7182 (time 1786353172.46 total 70.03 last 95.45) - open/close 8337 (time 1786353182.46 total 80.03 last 115.49) - open/close 9534 (time 1786353192.47 total 90.04 last 119.60) total: 10000 open/close in 94.35 seconds: 105.99 ops/second - unlinked 0 (time 1786353199 ; total 0 ; last 0) total: 10000 unlinks in 47 seconds: 212.765961 unlinks/second - open/close 1098 (time 1786353259.72 total 10.01 last 109.69) - open/close 2182 (time 1786353269.73 total 20.01 last 108.38) - open/close 3318 (time 1786353279.73 total 30.02 last 113.52) - open/close 4526 (time 1786353289.74 total 40.02 last 120.73) - open/close 5781 (time 1786353299.74 total 50.03 last 125.44) - open/close 7062 (time 1786353309.75 total 60.04 last 128.02) - open/close 8231 (time 1786353319.76 total 70.04 last 116.83) - open/close 9451 (time 1786353329.77 total 80.05 last 121.89) total: 10000 open/close in 84.58 seconds: 118.23 ops/second - unlinked 0 (time 1786353336 ; total 0 ; last 0) total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second - open/close 1195 (time 1786353395.19 total 10.01 last 119.37) - open/close 2365 (time 1786353405.20 total 20.02 last 116.90) - open/close 3568 (time 1786353415.20 total 30.03 last 120.23) - open/close 4879 (time 1786353425.22 total 40.04 last 130.95) - open/close 6079 (time 1786353435.22 total 50.04 last 119.98) - open/close 7358 (time 1786353445.22 total 60.04 last 127.85) - open/close 8564 (time 1786353455.22 total 70.04 last 120.59) - open/close 9774 (time 1786353465.22 total 80.04 last 120.98) total: 10000 open/close in 81.99 seconds: 121.97 ops/second - unlinked 0 (time 1786353469 ; total 0 ; last 0) total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second - open/close 1321 (time 1786353522.84 total 10.01 last 132.01) - open/close 2666 (time 1786353532.84 total 20.01 last 134.45) - open/close 4164 (time 1786353542.84 total 30.01 last 149.80) - open/close 5517 (time 1786353552.85 total 40.02 last 135.23) - open/close 6904 (time 1786353562.85 total 50.02 last 138.63) - open/close 8044 (time 1786353572.86 total 60.03 last 113.92) - open/close 9221 (time 1786353582.87 total 70.03 last 117.65) total: 10000 open/close in 76.62 seconds: 130.51 ops/second - unlinked 0 (time 1786353592 ; total 0 ; last 0) total: 10000 unlinks in 43 seconds: 232.558136 unlinks/second - open/close 1211 (time 1786353648.03 total 10.01 last 121.00) - open/close 2522 (time 1786353658.03 total 20.02 last 130.98) - open/close 3653 (time 1786353668.03 total 30.02 last 113.09) - open/close 4880 (time 1786353678.04 total 40.03 last 122.58) - open/close 6141 (time 1786353688.05 total 50.03 last 126.08) - open/close 7487 (time 1786353698.05 total 60.04 last 134.52) - open/close 8916 (time 1786353708.05 total 70.04 last 142.87) total: 10000 open/close in 77.40 seconds: 129.20 ops/second - unlinked 0 (time 1786353717 ; total 0 ; last 0) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1308 (time 1786353772.08 total 10.00 last 130.78) - open/close 2784 (time 1786353782.08 total 20.01 last 147.54) - open/close 4082 (time 1786353792.09 total 30.01 last 129.74) - open/close 5543 (time 1786353802.09 total 40.02 last 146.02) - open/close 6815 (time 1786353812.10 total 50.02 last 127.13) - open/close 8227 (time 1786353822.10 total 60.03 last 141.15) - open/close 9637 (time 1786353832.11 total 70.03 last 140.93) total: 10000 open/close in 72.33 seconds: 138.26 ops/second - unlinked 0 (time 1786353836 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1538 (time 1786353884.49 total 10.00 last 153.79) - open/close 3043 (time 1786353894.50 total 20.00 last 150.48) - open/close 4702 (time 1786353904.50 total 30.00 last 165.86) - open/close 6756 (time 1786353914.50 total 40.01 last 205.36) - open/close 8246 (time 1786353924.50 total 50.01 last 148.93) - open/close 9690 (time 1786353934.51 total 60.01 last 144.37) total: 10000 open/close in 62.01 seconds: 161.27 ops/second - unlinked 0 (time 1786353938 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1812 (time 1786353986.76 total 10.01 last 181.10) - open/close 3377 (time 1786353996.76 total 20.01 last 156.47) - open/close 4876 (time 1786354006.76 total 30.01 last 149.90) - open/close 6459 (time 1786354016.76 total 40.01 last 158.25) - open/close 8132 (time 1786354026.77 total 50.02 last 167.21) - open/close 9832 (time 1786354036.77 total 60.02 last 169.94) total: 10000 open/close in 61.23 seconds: 163.33 ops/second - unlinked 0 (time 1786354039 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg422-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg422-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg422-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=192.168.204.122@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 oleg422-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug -1 all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg422-server: oleg422-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg422-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec oleg422-server: oleg422-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg422-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg422-client.virtnet: -o user_xattr,flock 192.168.204.122@tcp:/lustre /mnt/lustre On OST0, 14430 used inodes rc=0 pdsh@oleg422-client: oleg422-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg422-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg422-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg422-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=192.168.204.122@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=192.168.204.122@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=192.168.204.122@tcp sys.timeout=20 start ost1 service on oleg422-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug -1 all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg422-server: oleg422-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg422-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg422-server: oleg422-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg422-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg422-client.virtnet: -o user_xattr,flock 192.168.204.122@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg422-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg422-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg422-server stop mds service on oleg422-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg422-server stop mds service on oleg422-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg422-server unloading modules via unload_modules_local on: 'oleg422-server' oleg422-server: oleg422-server.virtnet: executing unload_modules_local oleg422-server: modules unloaded. pdsh@oleg422-client: oleg422-client: ssh exited with exit code 2 pdsh@oleg422-client: oleg422-server: ssh exited with exit code 2 pdsh@oleg422-client: oleg422-client: ssh exited with exit code 2 pdsh@oleg422-client: oleg422-server: ssh exited with exit code 2