== conf-sanity test 69: replace an OST with the same index ========================================================== 04:36:35 (1734255395) start mds service on oleg456-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: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing load_modules_local oleg456-server: Loading modules from /home/green/git/lustre-release/lustre oleg456-server: detected 4 online CPUs by sysfs oleg456-server: Force libcfs to create 2 CPU partitions oleg456-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg456-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg456-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg456-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-OST0000 oleg456-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: oleg456-client.virtnet: -o user_xattr,flock 192.168.204.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2747 (time 1734255434.93 total 10.00 last 274.58) - open/close 5701 (time 1734255444.93 total 20.01 last 295.35) total: 10000 open/close in 28.49 seconds: 351.01 ops/second - unlinked 0 (time 1734255454 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 4666 (time 1734255474.76 total 10.00 last 466.57) total: 10000 open/close in 19.80 seconds: 505.12 ops/second - unlinked 0 (time 1734255485 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4521 (time 1734255506.35 total 10.00 last 452.04) - open/close 9069 (time 1734255516.35 total 20.00 last 454.72) total: 10000 open/close in 22.53 seconds: 443.78 ops/second - unlinked 0 (time 1734255519 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4685 (time 1734255544.75 total 10.00 last 468.50) total: 10000 open/close in 19.54 seconds: 511.65 ops/second - unlinked 0 (time 1734255555 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 6373 (time 1734255576.07 total 10.00 last 637.24) total: 10000 open/close in 15.50 seconds: 645.27 ops/second - unlinked 0 (time 1734255582 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 3393 (time 1734255603.34 total 10.00 last 339.25) - open/close 6304 (time 1734255613.34 total 20.00 last 291.09) - open/close 8766 (time 1734255623.34 total 30.01 last 246.11) total: 10000 open/close in 34.70 seconds: 288.18 ops/second - unlinked 0 (time 1734255629 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 4623 (time 1734255662.17 total 10.00 last 462.23) - open/close 8450 (time 1734255672.17 total 20.00 last 382.67) total: 10000 open/close in 23.93 seconds: 417.87 ops/second - unlinked 0 (time 1734255677 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 1939 (time 1734255707.29 total 10.00 last 193.86) - open/close 3857 (time 1734255717.29 total 20.00 last 191.76) - open/close 5922 (time 1734255727.29 total 30.01 last 206.46) - open/close 9703 (time 1734255737.29 total 40.01 last 378.06) total: 10000 open/close in 41.17 seconds: 242.88 ops/second - unlinked 0 (time 1734255739 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1830 (time 1734255777.93 total 10.00 last 182.97) - open/close 3424 (time 1734255787.94 total 20.00 last 159.35) - open/close 5066 (time 1734255797.94 total 30.00 last 164.20) - open/close 6971 (time 1734255807.94 total 40.01 last 190.40) - open/close 8746 (time 1734255817.94 total 50.01 last 177.48) total: 10000 open/close in 57.05 seconds: 175.29 ops/second - unlinked 0 (time 1734255826 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1560 (time 1734255868.37 total 10.00 last 155.99) - open/close 3216 (time 1734255878.38 total 20.01 last 165.51) - open/close 5024 (time 1734255888.38 total 30.01 last 180.74) - open/close 7302 (time 1734255898.38 total 40.01 last 227.79) - open/close 9434 (time 1734255908.39 total 50.01 last 213.11) total: 10000 open/close in 53.12 seconds: 188.27 ops/second - unlinked 0 (time 1734255913 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg456-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg456-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg456-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=192.168.204.156@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 oleg456-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-OST0000 oleg456-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg456-server: oleg456-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg456-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 15 sec oleg456-server: oleg456-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg456-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg456-client.virtnet: -o user_xattr,flock 192.168.204.156@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg456-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg456-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg456-server unloading modules via unload_modules_local on: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2