== conf-sanity test 69: replace an OST with the same index ========================================================== 21:06:55 (1745456815) start mds service on oleg256-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: 'oleg256-server' oleg256-server: oleg256-server.virtnet: executing load_modules_local oleg256-server: Loading modules from /home/green/git/lustre-release/lustre oleg256-server: detected 4 online CPUs by sysfs oleg256-server: MODOPTS_LIBCFS= oleg256-server: Force libcfs to create 2 CPU partitions oleg256-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg256-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg256-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg256-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg256-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg256-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-OST0000 oleg256-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: oleg256-client.virtnet: -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2097 (time 1745456868.39 total 10.00 last 209.65) - open/close 4184 (time 1745456878.39 total 20.00 last 208.66) - open/close 6359 (time 1745456888.39 total 30.01 last 217.49) - open/close 9715 (time 1745456898.39 total 40.01 last 335.53) total: 10000 open/close in 40.65 seconds: 245.98 ops/second - unlinked 0 (time 1745456899 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3749 (time 1745456924.56 total 10.00 last 374.86) - open/close 8145 (time 1745456934.56 total 20.00 last 439.47) total: 10000 open/close in 23.79 seconds: 420.32 ops/second - unlinked 0 (time 1745456939 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3734 (time 1745456964.02 total 10.00 last 373.28) - open/close 7297 (time 1745456974.02 total 20.00 last 356.28) total: 10000 open/close in 27.74 seconds: 360.51 ops/second - unlinked 0 (time 1745456982 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 2841 (time 1745457013.07 total 10.00 last 284.05) - open/close 5881 (time 1745457023.08 total 20.00 last 303.95) - open/close 8818 (time 1745457033.08 total 30.00 last 293.67) total: 10000 open/close in 33.57 seconds: 297.85 ops/second - unlinked 0 (time 1745457037 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3446 (time 1745457064.99 total 10.00 last 344.54) - open/close 6775 (time 1745457074.99 total 20.01 last 332.78) total: 10000 open/close in 27.01 seconds: 370.18 ops/second - unlinked 0 (time 1745457082 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3682 (time 1745457108.45 total 10.00 last 368.19) - open/close 7200 (time 1745457118.45 total 20.00 last 351.80) total: 10000 open/close in 28.07 seconds: 356.25 ops/second - unlinked 0 (time 1745457127 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4746 (time 1745457153.22 total 10.00 last 474.58) - open/close 8974 (time 1745457163.22 total 20.00 last 422.73) total: 10000 open/close in 22.36 seconds: 447.16 ops/second - unlinked 0 (time 1745457166 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 5256 (time 1745457189.62 total 10.00 last 525.52) total: 10000 open/close in 19.56 seconds: 511.16 ops/second - unlinked 0 (time 1745457200 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4898 (time 1745457223.14 total 10.00 last 489.70) - open/close 9952 (time 1745457233.14 total 20.00 last 505.37) total: 10000 open/close in 20.20 seconds: 495.01 ops/second - unlinked 0 (time 1745457234 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4509 (time 1745457260.57 total 10.00 last 450.84) - open/close 8324 (time 1745457270.57 total 20.00 last 381.40) total: 10000 open/close in 24.50 seconds: 408.21 ops/second - unlinked 0 (time 1745457275 ; 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 oleg256-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg256-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-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=192.168.202.156@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 oleg256-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-OST0000 oleg256-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 16 sec oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg256-client.virtnet: -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre On OST0, 17788 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg256-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg256-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-server stop mds service on oleg256-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg256-server stop mds service on oleg256-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg256-server unloading modules via unload_modules_local on: 'oleg256-server' oleg256-server: oleg256-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2