== conf-sanity test 69: replace an OST with the same index ========================================================== 18:08:19 (1718316499) start mds service on oleg415-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: 'oleg415-server' oleg415-server: oleg415-server.virtnet: executing load_modules_local oleg415-server: Loading modules from /home/green/git/lustre-release/lustre oleg415-server: detected 4 online CPUs by sysfs oleg415-server: Force libcfs to create 2 CPU partitions oleg415-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg415-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg415-server: oleg415-server.virtnet: executing set_default_debug -1 all pdsh@oleg415-client: oleg415-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg415-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg415-server: oleg415-server.virtnet: executing set_default_debug -1 all pdsh@oleg415-client: oleg415-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg415-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg415-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg415-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg415-server: oleg415-server.virtnet: executing set_default_debug -1 all pdsh@oleg415-client: oleg415-server: ssh exited with exit code 1 Started lustre-OST0000 oleg415-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: oleg415-client.virtnet: -o user_xattr,flock oleg415-server@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 5728 (time 1718316537.41 total 10.00 last 572.74) total: 10000 open/close in 17.39 seconds: 574.93 ops/second - unlinked 0 (time 1718316545 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5728 (time 1718316565.96 total 10.00 last 572.71) total: 10000 open/close in 17.95 seconds: 557.19 ops/second - unlinked 0 (time 1718316574 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4732 (time 1718316594.96 total 10.00 last 473.08) - open/close 7915 (time 1718316604.96 total 20.00 last 318.24) total: 10000 open/close in 25.51 seconds: 392.05 ops/second - unlinked 0 (time 1718316611 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4568 (time 1718316634.16 total 10.00 last 456.67) - open/close 8077 (time 1718316644.16 total 20.00 last 350.87) total: 10000 open/close in 23.77 seconds: 420.76 ops/second - unlinked 0 (time 1718316648 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 5428 (time 1718316671.99 total 10.00 last 542.74) total: 10000 open/close in 19.64 seconds: 509.13 ops/second - unlinked 0 (time 1718316682 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5498 (time 1718316703.70 total 10.00 last 549.70) total: 10000 open/close in 18.39 seconds: 543.68 ops/second - unlinked 0 (time 1718316712 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5533 (time 1718316734.20 total 10.00 last 553.20) total: 10000 open/close in 18.10 seconds: 552.42 ops/second - unlinked 0 (time 1718316743 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5593 (time 1718316763.82 total 10.00 last 559.28) total: 10000 open/close in 17.91 seconds: 558.39 ops/second - unlinked 0 (time 1718316772 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5440 (time 1718316793.47 total 10.00 last 543.90) total: 10000 open/close in 18.35 seconds: 544.98 ops/second - unlinked 0 (time 1718316802 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4779 (time 1718316823.53 total 10.00 last 477.84) - open/close 9108 (time 1718316833.53 total 20.00 last 432.80) total: 10000 open/close in 22.18 seconds: 450.81 ops/second - unlinked 0 (time 1718316836 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg415-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg415-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg415-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=192.168.204.115@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 oleg415-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg415-server: oleg415-server.virtnet: executing set_default_debug -1 all pdsh@oleg415-client: oleg415-server: ssh exited with exit code 1 Started lustre-OST0000 oleg415-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg415-server: oleg415-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg415-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 15 sec oleg415-server: oleg415-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg415-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg415-client.virtnet: -o user_xattr,flock oleg415-server@tcp:/lustre /mnt/lustre On OST0, 17621 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg415-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg415-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg415-server stop mds service on oleg415-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg415-server stop mds service on oleg415-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg415-server unloading modules on: 'oleg415-server' oleg415-server: oleg415-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg415-client: oleg415-client: ssh exited with exit code 2 pdsh@oleg415-client: oleg415-server: ssh exited with exit code 2 pdsh@oleg415-client: oleg415-client: ssh exited with exit code 2 pdsh@oleg415-client: oleg415-server: ssh exited with exit code 2