== conf-sanity test 69: replace an OST with the same index ========================================================== 16:35:57 (1741898157) start mds service on oleg408-server 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: 'oleg408-server' oleg408-server: oleg408-server.virtnet: executing load_modules_local oleg408-server: Loading modules from /home/green/git/lustre-release/lustre oleg408-server: detected 4 online CPUs by sysfs oleg408-server: MODOPTS_LIBCFS= oleg408-server: Force libcfs to create 2 CPU partitions oleg408-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg408-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg408-server: oleg408-server.virtnet: executing set_default_debug -1 all pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg408-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg408-server: oleg408-server.virtnet: executing set_default_debug -1 all pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg408-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg408-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg408-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg408-server: oleg408-server.virtnet: executing set_default_debug -1 all pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1 Started lustre-OST0000 oleg408-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: oleg408-client.virtnet: -o user_xattr,flock 192.168.204.108@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1345 (time 1741898214.95 total 10.00 last 134.47) - open/close 2497 (time 1741898224.95 total 20.01 last 115.12) - open/close 3721 (time 1741898234.96 total 30.01 last 122.35) - open/close 4892 (time 1741898244.96 total 40.01 last 117.10) - open/close 6161 (time 1741898254.96 total 50.01 last 126.90) - open/close 7483 (time 1741898264.96 total 60.02 last 132.14) - open/close 8912 (time 1741898274.96 total 70.02 last 142.88) total: 10000 open/close in 77.94 seconds: 128.30 ops/second - unlinked 0 (time 1741898284 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1551 (time 1741898330.07 total 10.00 last 155.03) - open/close 3083 (time 1741898340.08 total 20.01 last 153.05) - open/close 5160 (time 1741898350.08 total 30.02 last 207.68) - open/close 6578 (time 1741898360.09 total 40.02 last 141.77) - open/close 8118 (time 1741898370.09 total 50.02 last 153.99) - open/close 9928 (time 1741898380.09 total 60.02 last 180.94) total: 10000 open/close in 60.49 seconds: 165.33 ops/second - unlinked 0 (time 1741898381 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1839 (time 1741898427.13 total 10.00 last 183.88) - open/close 3692 (time 1741898437.14 total 20.00 last 185.27) - open/close 5417 (time 1741898447.14 total 30.01 last 172.41) - open/close 7020 (time 1741898457.15 total 40.01 last 160.21) - open/close 8498 (time 1741898467.15 total 50.02 last 147.79) - open/close 9927 (time 1741898477.15 total 60.02 last 142.82) total: 10000 open/close in 60.56 seconds: 165.12 ops/second - unlinked 0 (time 1741898479 ; total 0 ; last 0) total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second - open/close 2040 (time 1741898518.85 total 10.00 last 203.98) - open/close 4480 (time 1741898528.86 total 20.01 last 243.84) - open/close 6504 (time 1741898538.86 total 30.01 last 202.32) - open/close 9410 (time 1741898548.86 total 40.01 last 290.59) total: 10000 open/close in 42.18 seconds: 237.08 ops/second - unlinked 0 (time 1741898551 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 2358 (time 1741898579.52 total 10.00 last 235.74) - open/close 5005 (time 1741898589.52 total 20.00 last 264.66) - open/close 6753 (time 1741898599.52 total 30.00 last 174.79) - open/close 8579 (time 1741898609.52 total 40.01 last 182.56) total: 10000 open/close in 49.35 seconds: 202.65 ops/second - unlinked 0 (time 1741898620 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2390 (time 1741898653.76 total 10.00 last 238.99) - open/close 4764 (time 1741898663.76 total 20.00 last 237.38) - open/close 6765 (time 1741898673.77 total 30.01 last 200.02) - open/close 9180 (time 1741898683.77 total 40.01 last 241.45) total: 10000 open/close in 44.25 seconds: 225.97 ops/second - unlinked 0 (time 1741898689 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 1728 (time 1741898721.32 total 10.00 last 172.77) - open/close 5065 (time 1741898731.32 total 20.00 last 333.63) - open/close 8064 (time 1741898741.32 total 30.01 last 299.86) total: 10000 open/close in 39.05 seconds: 256.09 ops/second - unlinked 0 (time 1741898751 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 2586 (time 1741898781.62 total 10.00 last 258.59) - open/close 5106 (time 1741898791.62 total 20.00 last 251.97) - open/close 7846 (time 1741898801.62 total 30.00 last 273.96) - open/close 9980 (time 1741898811.62 total 40.01 last 213.33) total: 10000 open/close in 40.11 seconds: 249.30 ops/second - unlinked 0 (time 1741898812 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3102 (time 1741898839.03 total 10.00 last 310.19) - open/close 5842 (time 1741898849.03 total 20.00 last 273.97) - open/close 8139 (time 1741898859.03 total 30.00 last 229.63) total: 10000 open/close in 36.76 seconds: 272.07 ops/second - unlinked 0 (time 1741898866 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 4083 (time 1741898898.32 total 10.00 last 408.27) - open/close 7558 (time 1741898908.33 total 20.01 last 347.34) total: 10000 open/close in 26.51 seconds: 377.25 ops/second - unlinked 0 (time 1741898915 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg408-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg408-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg408-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=192.168.204.108@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 oleg408-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg408-server: oleg408-server.virtnet: executing set_default_debug -1 all pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1 Started lustre-OST0000 oleg408-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg408-server: oleg408-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg408-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 15 sec oleg408-server: oleg408-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg408-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg408-client.virtnet: -o user_xattr,flock 192.168.204.108@tcp:/lustre /mnt/lustre On OST0, 20421 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg408-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg408-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg408-server stop mds service on oleg408-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg408-server stop mds service on oleg408-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg408-server unloading modules via unload_modules_local on: 'oleg408-server' oleg408-server: oleg408-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg408-client: oleg408-client: ssh exited with exit code 2 pdsh@oleg408-client: oleg408-server: ssh exited with exit code 2 pdsh@oleg408-client: oleg408-client: ssh exited with exit code 2 pdsh@oleg408-client: oleg408-server: ssh exited with exit code 2