== conf-sanity test 69: replace an OST with the same index ========================================================== 23:48:32 (1744170512) start mds service on oleg327-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: 'oleg327-server' oleg327-server: oleg327-server.virtnet: executing load_modules_local oleg327-server: Loading modules from /home/green/git/lustre-release/lustre oleg327-server: detected 4 online CPUs by sysfs oleg327-server: MODOPTS_LIBCFS= oleg327-server: Force libcfs to create 2 CPU partitions oleg327-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg327-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg327-server: oleg327-server.virtnet: executing set_default_debug -1 all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg327-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg327-server: oleg327-server.virtnet: executing set_default_debug -1 all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg327-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg327-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg327-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg327-server: oleg327-server.virtnet: executing set_default_debug -1 all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-OST0000 oleg327-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: oleg327-client.virtnet: -o user_xattr,flock 192.168.203.127@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 4620 (time 1744170552.55 total 10.00 last 461.94) - open/close 9273 (time 1744170562.56 total 20.00 last 465.21) total: 10000 open/close in 21.74 seconds: 459.96 ops/second - unlinked 0 (time 1744170565 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5393 (time 1744170586.11 total 10.00 last 539.22) total: 10000 open/close in 19.13 seconds: 522.73 ops/second - unlinked 0 (time 1744170596 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5217 (time 1744170618.02 total 10.00 last 521.65) total: 10000 open/close in 18.71 seconds: 534.52 ops/second - unlinked 0 (time 1744170627 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5385 (time 1744170648.65 total 10.00 last 538.44) total: 10000 open/close in 18.67 seconds: 535.53 ops/second - unlinked 0 (time 1744170658 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5340 (time 1744170679.34 total 10.00 last 533.98) total: 10000 open/close in 18.98 seconds: 526.86 ops/second - unlinked 0 (time 1744170689 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5296 (time 1744170710.24 total 10.00 last 529.52) total: 10000 open/close in 18.57 seconds: 538.47 ops/second - unlinked 0 (time 1744170719 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4991 (time 1744170740.77 total 10.00 last 499.08) total: 10000 open/close in 19.53 seconds: 512.01 ops/second - unlinked 0 (time 1744170751 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5659 (time 1744170771.92 total 10.00 last 565.82) total: 10000 open/close in 18.06 seconds: 553.56 ops/second - unlinked 0 (time 1744170780 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5585 (time 1744170801.86 total 10.00 last 558.43) total: 10000 open/close in 17.73 seconds: 564.04 ops/second - unlinked 0 (time 1744170810 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5667 (time 1744170831.33 total 10.00 last 566.60) total: 10000 open/close in 17.90 seconds: 558.63 ops/second - unlinked 0 (time 1744170840 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg327-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg327-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg327-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=192.168.203.127@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 oleg327-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg327-server: oleg327-server.virtnet: executing set_default_debug -1 all pdsh@oleg327-client: oleg327-server: ssh exited with exit code 1 Started lustre-OST0000 oleg327-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg327-server: oleg327-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg327-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg327-server: oleg327-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg327-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg327-client.virtnet: -o user_xattr,flock 192.168.203.127@tcp:/lustre /mnt/lustre On OST0, 12357 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg327-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg327-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg327-server stop mds service on oleg327-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg327-server stop mds service on oleg327-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg327-server unloading modules via unload_modules_local on: 'oleg327-server' oleg327-server: oleg327-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg327-client: oleg327-client: ssh exited with exit code 2 pdsh@oleg327-client: oleg327-server: ssh exited with exit code 2 pdsh@oleg327-client: oleg327-client: ssh exited with exit code 2 pdsh@oleg327-client: oleg327-server: ssh exited with exit code 2