== conf-sanity test 69: replace an OST with the same index ========================================================== 13:13:41 (1741626821) start mds service on oleg346-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 libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory 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: 'oleg346-server' oleg346-server: oleg346-server.virtnet: executing load_modules_local oleg346-server: Loading modules from /home/green/git/lustre-release/lustre oleg346-server: detected 4 online CPUs by sysfs oleg346-server: MODOPTS_LIBCFS= oleg346-server: Force libcfs to create 2 CPU partitions oleg346-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg346-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg346-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg346-server: oleg346-server.virtnet: executing set_default_debug -1 all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg346-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg346-server: oleg346-server.virtnet: executing set_default_debug -1 all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg346-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg346-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg346-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg346-server: oleg346-server.virtnet: executing set_default_debug -1 all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-OST0000 oleg346-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: oleg346-client.virtnet: -o user_xattr,flock 192.168.203.146@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 3289 (time 1741626862.08 total 10.00 last 328.85) - open/close 6599 (time 1741626872.09 total 20.00 last 330.90) total: 10000 open/close in 28.84 seconds: 346.73 ops/second - unlinked 0 (time 1741626881 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4546 (time 1741626906.32 total 10.00 last 454.50) - open/close 9317 (time 1741626916.32 total 20.00 last 477.07) total: 10000 open/close in 21.21 seconds: 471.50 ops/second - unlinked 0 (time 1741626918 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4900 (time 1741626939.78 total 10.00 last 489.94) - open/close 9968 (time 1741626949.78 total 20.00 last 506.73) total: 10000 open/close in 20.06 seconds: 498.61 ops/second - unlinked 0 (time 1741626950 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4784 (time 1741626972.09 total 10.00 last 478.38) total: 10000 open/close in 19.59 seconds: 510.53 ops/second - unlinked 0 (time 1741626982 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6313 (time 1741627002.55 total 10.00 last 631.24) total: 10000 open/close in 15.70 seconds: 636.93 ops/second - unlinked 0 (time 1741627009 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6212 (time 1741627028.74 total 10.00 last 621.13) total: 10000 open/close in 16.04 seconds: 623.47 ops/second - unlinked 0 (time 1741627035 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 5637 (time 1741627054.59 total 10.00 last 563.63) total: 10000 open/close in 16.88 seconds: 592.40 ops/second - unlinked 0 (time 1741627062 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6622 (time 1741627081.44 total 10.00 last 662.15) total: 10000 open/close in 15.11 seconds: 661.71 ops/second - unlinked 0 (time 1741627087 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6443 (time 1741627106.75 total 10.00 last 644.29) total: 10000 open/close in 15.84 seconds: 631.16 ops/second - unlinked 0 (time 1741627113 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6079 (time 1741627132.66 total 10.00 last 607.89) total: 10000 open/close in 16.27 seconds: 614.54 ops/second - unlinked 0 (time 1741627139 ; 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 oleg346-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg346-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg346-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=192.168.203.146@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 oleg346-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg346-server: oleg346-server.virtnet: executing set_default_debug -1 all pdsh@oleg346-client: oleg346-server: ssh exited with exit code 1 Started lustre-OST0000 oleg346-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg346-server: oleg346-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg346-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 10 sec oleg346-server: oleg346-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg346-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg346-client.virtnet: -o user_xattr,flock 192.168.203.146@tcp:/lustre /mnt/lustre On OST0, 16822 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg346-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg346-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg346-server stop mds service on oleg346-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg346-server stop mds service on oleg346-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg346-server unloading modules via unload_modules_local on: 'oleg346-server' oleg346-server: oleg346-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg346-client: oleg346-client: ssh exited with exit code 2 pdsh@oleg346-client: oleg346-server: ssh exited with exit code 2 pdsh@oleg346-client: oleg346-client: ssh exited with exit code 2 pdsh@oleg346-client: oleg346-server: ssh exited with exit code 2