== conf-sanity test 69: replace an OST with the same index ========================================================== 17:28:37 (1717018117) start mds service on oleg114-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/intel_rapl/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: 'oleg114-server' oleg114-server: oleg114-server.virtnet: executing load_modules_local oleg114-server: Loading modules from /home/green/git/lustre-release/lustre oleg114-server: detected 4 online CPUs by sysfs oleg114-server: Force libcfs to create 2 CPU partitions oleg114-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg114-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg114-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg114-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg114-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg114-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-OST0000 oleg114-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: oleg114-client.virtnet: -o user_xattr,flock oleg114-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 1568 (time 1717018169.07 total 10.00 last 156.76) - open/close 3090 (time 1717018179.08 total 20.01 last 152.12) - open/close 4529 (time 1717018189.08 total 30.01 last 143.83) - open/close 6054 (time 1717018199.08 total 40.01 last 152.50) - open/close 7760 (time 1717018209.08 total 50.01 last 170.58) - open/close 9430 (time 1717018219.08 total 60.01 last 167.00) total: 10000 open/close in 63.75 seconds: 156.86 ops/second - unlinked 0 (time 1717018224 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1801 (time 1717018265.46 total 10.01 last 179.95) - open/close 3717 (time 1717018275.46 total 20.01 last 191.55) - open/close 5566 (time 1717018285.47 total 30.01 last 184.86) - open/close 7327 (time 1717018295.47 total 40.02 last 176.03) - open/close 8945 (time 1717018305.47 total 50.02 last 161.78) total: 10000 open/close in 56.05 seconds: 178.42 ops/second - unlinked 0 (time 1717018312 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1721 (time 1717018359.39 total 10.00 last 172.08) - open/close 3470 (time 1717018369.39 total 20.00 last 174.87) - open/close 5213 (time 1717018379.40 total 30.00 last 174.27) - open/close 6892 (time 1717018389.40 total 40.01 last 167.85) - open/close 8634 (time 1717018399.40 total 50.01 last 174.15) total: 10000 open/close in 58.37 seconds: 171.32 ops/second - unlinked 0 (time 1717018409 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1741 (time 1717018455.80 total 10.01 last 174.01) - open/close 3409 (time 1717018465.81 total 20.01 last 166.73) - open/close 5166 (time 1717018475.81 total 30.01 last 175.61) - open/close 7126 (time 1717018485.81 total 40.02 last 195.93) - open/close 8918 (time 1717018495.82 total 50.02 last 179.14) total: 10000 open/close in 56.54 seconds: 176.86 ops/second - unlinked 0 (time 1717018503 ; total 0 ; last 0) total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second - open/close 1660 (time 1717018546.69 total 10.01 last 165.79) - open/close 3327 (time 1717018556.70 total 20.02 last 166.60) - open/close 4746 (time 1717018566.70 total 30.02 last 141.84) - open/close 6372 (time 1717018576.70 total 40.03 last 162.56) - open/close 7967 (time 1717018586.71 total 50.03 last 159.45) - open/close 9425 (time 1717018596.71 total 60.04 last 145.70) total: 10000 open/close in 63.61 seconds: 157.21 ops/second - unlinked 0 (time 1717018601 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1680 (time 1717018647.68 total 10.00 last 167.92) - open/close 3308 (time 1717018657.68 total 20.01 last 162.70) - open/close 4928 (time 1717018667.69 total 30.02 last 161.90) - open/close 6399 (time 1717018677.69 total 40.02 last 147.05) - open/close 7954 (time 1717018687.70 total 50.02 last 155.47) - open/close 9500 (time 1717018697.70 total 60.02 last 154.58) total: 10000 open/close in 63.25 seconds: 158.10 ops/second - unlinked 0 (time 1717018702 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1818 (time 1717018748.53 total 10.00 last 181.73) - open/close 3597 (time 1717018758.55 total 20.02 last 177.67) - open/close 5405 (time 1717018768.56 total 30.03 last 180.52) - open/close 7324 (time 1717018778.58 total 40.05 last 191.64) - open/close 9204 (time 1717018788.60 total 50.07 last 187.60) total: 10000 open/close in 54.85 seconds: 182.30 ops/second - unlinked 0 (time 1717018794 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1750 (time 1717018836.40 total 10.00 last 174.95) - open/close 3721 (time 1717018846.41 total 20.01 last 196.99) - open/close 5515 (time 1717018856.41 total 30.01 last 179.35) - open/close 7226 (time 1717018866.42 total 40.02 last 170.99) - open/close 8980 (time 1717018876.42 total 50.02 last 175.28) total: 10000 open/close in 55.94 seconds: 178.76 ops/second - unlinked 0 (time 1717018883 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second - open/close 1744 (time 1717018925.91 total 10.00 last 174.32) - open/close 3374 (time 1717018935.92 total 20.01 last 162.94) - open/close 4864 (time 1717018945.92 total 30.01 last 148.92) - open/close 6426 (time 1717018955.92 total 40.01 last 156.17) - open/close 8029 (time 1717018965.92 total 50.02 last 160.30) - open/close 9581 (time 1717018975.93 total 60.02 last 155.14) total: 10000 open/close in 62.89 seconds: 159.02 ops/second - unlinked 0 (time 1717018980 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1533 (time 1717019030.37 total 10.00 last 153.24) - open/close 3221 (time 1717019040.38 total 20.01 last 168.66) - open/close 4775 (time 1717019050.38 total 30.01 last 155.39) - open/close 6413 (time 1717019060.39 total 40.02 last 163.68) - open/close 7949 (time 1717019070.39 total 50.02 last 153.56) - open/close 9606 (time 1717019080.39 total 60.02 last 165.69) total: 10000 open/close in 62.40 seconds: 160.26 ops/second - unlinked 0 (time 1717019084 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg114-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg114-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg114-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=192.168.201.114@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 oleg114-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg114-server: oleg114-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 1 Started lustre-OST0000 oleg114-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg114-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg114-server: oleg114-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg114-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg114-client.virtnet: -o user_xattr,flock oleg114-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg114-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg114-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg114-server stop mds service on oleg114-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg114-server stop mds service on oleg114-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg114-server LNET ready to unload unloading modules on: 'oleg114-server' oleg114-server: oleg114-server.virtnet: executing unload_modules_local oleg114-server: LNET ready to unload modules unloaded. pdsh@oleg114-client: oleg114-client: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-client: ssh exited with exit code 2 pdsh@oleg114-client: oleg114-server: ssh exited with exit code 2