== conf-sanity test 69: replace an OST with the same index ========================================================== 05:21:31 (1730802091) start mds service on oleg147-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg147-server' oleg147-server: oleg147-server.virtnet: executing load_modules_local oleg147-server: Loading modules from /home/green/git/lustre-release/lustre oleg147-server: detected 4 online CPUs by sysfs oleg147-server: Force libcfs to create 2 CPU partitions oleg147-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg147-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg147-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg147-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg147-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg147-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 Started lustre-OST0000 oleg147-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: oleg147-client.virtnet: -o user_xattr,flock 192.168.201.147@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2237 (time 1730802147.13 total 10.00 last 223.66) - open/close 4635 (time 1730802157.13 total 20.01 last 239.70) - open/close 6992 (time 1730802167.14 total 30.01 last 235.54) - open/close 9392 (time 1730802177.14 total 40.01 last 239.99) total: 10000 open/close in 42.56 seconds: 234.97 ops/second - unlinked 0 (time 1730802180 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second - open/close 1946 (time 1730802216.13 total 10.00 last 194.59) - open/close 3874 (time 1730802226.14 total 20.00 last 192.75) - open/close 6141 (time 1730802236.14 total 30.01 last 226.64) - open/close 8916 (time 1730802246.14 total 40.01 last 277.49) total: 10000 open/close in 43.98 seconds: 227.36 ops/second - unlinked 0 (time 1730802251 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2672 (time 1730802283.19 total 10.00 last 267.13) - open/close 5380 (time 1730802293.19 total 20.00 last 270.80) - open/close 7973 (time 1730802303.20 total 30.00 last 259.25) total: 10000 open/close in 38.82 seconds: 257.59 ops/second - unlinked 0 (time 1730802313 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2742 (time 1730802347.41 total 10.00 last 274.14) - open/close 5251 (time 1730802357.41 total 20.00 last 250.86) - open/close 7957 (time 1730802367.42 total 30.01 last 270.52) total: 10000 open/close in 36.74 seconds: 272.19 ops/second - unlinked 0 (time 1730802375 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 2945 (time 1730802403.82 total 10.00 last 294.48) - open/close 6185 (time 1730802413.82 total 20.00 last 323.94) - open/close 9681 (time 1730802423.83 total 30.01 last 349.49) total: 10000 open/close in 30.95 seconds: 323.14 ops/second - unlinked 0 (time 1730802425 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 2986 (time 1730802452.80 total 10.01 last 298.43) - open/close 6201 (time 1730802462.81 total 20.01 last 321.34) - open/close 9252 (time 1730802472.81 total 30.01 last 305.05) total: 10000 open/close in 32.48 seconds: 307.88 ops/second - unlinked 0 (time 1730802476 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 3575 (time 1730802505.66 total 10.00 last 357.47) - open/close 7574 (time 1730802515.66 total 20.00 last 399.83) total: 10000 open/close in 26.74 seconds: 374.02 ops/second - unlinked 0 (time 1730802523 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3648 (time 1730802550.89 total 10.00 last 364.71) - open/close 6802 (time 1730802560.89 total 20.00 last 315.39) total: 10000 open/close in 29.62 seconds: 337.56 ops/second - unlinked 0 (time 1730802571 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3137 (time 1730802598.31 total 10.00 last 313.66) - open/close 6971 (time 1730802608.31 total 20.00 last 383.39) total: 10000 open/close in 29.41 seconds: 340.00 ops/second - unlinked 0 (time 1730802618 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3728 (time 1730802648.74 total 10.00 last 372.71) - open/close 7569 (time 1730802658.74 total 20.00 last 384.07) total: 10000 open/close in 25.49 seconds: 392.28 ops/second - unlinked 0 (time 1730802665 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg147-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg147-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg147-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=192.168.201.147@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 oleg147-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 Started lustre-OST0000 oleg147-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg147-server: oleg147-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg147-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 10 sec oleg147-server: oleg147-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg147-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg147-client.virtnet: -o user_xattr,flock 192.168.201.147@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg147-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg147-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg147-server stop mds service on oleg147-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg147-server stop mds service on oleg147-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg147-server unloading modules via unload_modules_local on: 'oleg147-server' oleg147-server: oleg147-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg147-client: oleg147-client: ssh exited with exit code 2 pdsh@oleg147-client: oleg147-server: ssh exited with exit code 2 pdsh@oleg147-client: oleg147-client: ssh exited with exit code 2 pdsh@oleg147-client: oleg147-server: ssh exited with exit code 2