== conf-sanity test 69: replace an OST with the same index ========================================================== 09:54:23 (1736261663) start mds service on oleg158-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg158-server' oleg158-server: oleg158-server.virtnet: executing load_modules_local oleg158-server: Loading modules from /home/green/git/lustre-release/lustre oleg158-server: detected 4 online CPUs by sysfs oleg158-server: Force libcfs to create 2 CPU partitions oleg158-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg158-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg158-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg158-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg158-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg158-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-OST0000 oleg158-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: oleg158-client.virtnet: -o user_xattr,flock oleg158-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 5086 (time 1736261708.09 total 10.00 last 508.55) total: 10000 open/close in 18.42 seconds: 542.90 ops/second - unlinked 0 (time 1736261717 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6353 (time 1736261737.32 total 10.01 last 634.88) total: 10000 open/close in 15.16 seconds: 659.51 ops/second - unlinked 0 (time 1736261743 ; total 0 ; last 0) total: 10000 unlinks in 7 seconds: 1428.571411 unlinks/second - open/close 6925 (time 1736261761.47 total 10.00 last 692.47) total: 10000 open/close in 14.40 seconds: 694.40 ops/second - unlinked 0 (time 1736261766 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6614 (time 1736261784.85 total 10.00 last 661.37) total: 10000 open/close in 15.45 seconds: 647.45 ops/second - unlinked 0 (time 1736261791 ; total 0 ; last 0) total: 10000 unlinks in 7 seconds: 1428.571411 unlinks/second - open/close 6661 (time 1736261809.67 total 10.00 last 666.05) total: 10000 open/close in 15.32 seconds: 652.67 ops/second - unlinked 0 (time 1736261815 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5986 (time 1736261835.38 total 10.00 last 598.53) total: 10000 open/close in 16.96 seconds: 589.69 ops/second - unlinked 0 (time 1736261843 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5328 (time 1736261863.30 total 10.00 last 532.73) total: 10000 open/close in 16.97 seconds: 589.41 ops/second - unlinked 0 (time 1736261871 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5944 (time 1736261890.38 total 10.00 last 594.39) total: 10000 open/close in 17.03 seconds: 587.33 ops/second - unlinked 0 (time 1736261898 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5175 (time 1736261917.68 total 10.00 last 517.46) total: 10000 open/close in 17.94 seconds: 557.51 ops/second - unlinked 0 (time 1736261926 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5816 (time 1736261945.46 total 10.00 last 581.54) total: 10000 open/close in 17.15 seconds: 583.06 ops/second - unlinked 0 (time 1736261953 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg158-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg158-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-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=192.168.201.158@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg158-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-OST0000 oleg158-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg158-server: oleg158-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg158-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg158-server: oleg158-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg158-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg158-client.virtnet: -o user_xattr,flock oleg158-server@tcp:/lustre /mnt/lustre On OST0, 7040 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg158-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg158-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-server stop mds service on oleg158-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg158-server stop mds service on oleg158-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg158-server LNET ready to unload unloading modules on: 'oleg158-server' oleg158-server: oleg158-server.virtnet: executing unload_modules_local oleg158-server: LNET ready to unload modules unloaded. pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2