== conf-sanity test 69: replace an OST with the same index ========================================================== 15:04:17 (1746126257) start mds service on oleg233-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/acpi_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: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing load_modules_local oleg233-server: Loading modules from /home/green/git/lustre-release/lustre oleg233-server: detected 4 online CPUs by sysfs oleg233-server: MODOPTS_LIBCFS= oleg233-server: Force libcfs to create 2 CPU partitions oleg233-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg233-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg233-server: oleg233-server.virtnet: executing set_default_debug -1 all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg233-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg233-server: oleg233-server.virtnet: executing set_default_debug -1 all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg233-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg233-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg233-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug -1 all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0000 oleg233-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: oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1372 (time 1746126322.95 total 10.00 last 137.14) - open/close 2641 (time 1746126332.96 total 20.01 last 126.86) - open/close 3995 (time 1746126342.97 total 30.02 last 135.30) - open/close 5239 (time 1746126352.99 total 40.04 last 124.13) - open/close 6618 (time 1746126362.99 total 50.04 last 137.90) - open/close 8107 (time 1746126373.00 total 60.04 last 148.79) - open/close 9541 (time 1746126383.00 total 70.05 last 143.35) total: 10000 open/close in 73.20 seconds: 136.62 ops/second - unlinked 0 (time 1746126387 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1743 (time 1746126437.53 total 10.00 last 174.21) - open/close 3283 (time 1746126447.53 total 20.01 last 153.96) - open/close 5049 (time 1746126457.53 total 30.01 last 176.57) - open/close 6530 (time 1746126467.54 total 40.02 last 148.02) - open/close 7915 (time 1746126477.56 total 50.03 last 138.26) - open/close 9364 (time 1746126487.56 total 60.03 last 144.88) total: 10000 open/close in 64.16 seconds: 155.86 ops/second - unlinked 0 (time 1746126493 ; total 0 ; last 0) total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second - open/close 1329 (time 1746126553.76 total 10.00 last 132.87) - open/close 2736 (time 1746126563.76 total 20.01 last 140.65) - open/close 4398 (time 1746126573.77 total 30.01 last 166.17) - open/close 5904 (time 1746126583.77 total 40.01 last 150.54) - open/close 7387 (time 1746126593.78 total 50.02 last 148.16) - open/close 9138 (time 1746126603.79 total 60.03 last 175.00) total: 10000 open/close in 65.61 seconds: 152.41 ops/second - unlinked 0 (time 1746126610 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1620 (time 1746126655.26 total 10.00 last 161.97) - open/close 3414 (time 1746126665.26 total 20.00 last 179.36) - open/close 5167 (time 1746126675.26 total 30.01 last 175.24) - open/close 6700 (time 1746126685.27 total 40.01 last 153.26) - open/close 8244 (time 1746126695.27 total 50.02 last 154.32) - open/close 9871 (time 1746126705.28 total 60.02 last 162.64) total: 10000 open/close in 60.54 seconds: 165.18 ops/second - unlinked 0 (time 1746126706 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1637 (time 1746126753.08 total 10.01 last 163.57) - open/close 3206 (time 1746126763.09 total 20.01 last 156.86) - open/close 4574 (time 1746126773.09 total 30.01 last 136.74) - open/close 5808 (time 1746126783.10 total 40.03 last 123.24) - open/close 7084 (time 1746126793.11 total 50.03 last 127.55) - open/close 8387 (time 1746126803.12 total 60.04 last 130.20) - open/close 9666 (time 1746126813.12 total 70.04 last 127.87) total: 10000 open/close in 73.67 seconds: 135.73 ops/second - unlinked 0 (time 1746126818 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1321 (time 1746126868.57 total 10.01 last 131.92) - open/close 2683 (time 1746126878.58 total 20.02 last 136.09) - open/close 4057 (time 1746126888.59 total 30.03 last 137.33) - open/close 5613 (time 1746126898.59 total 40.03 last 155.56) - open/close 7306 (time 1746126908.59 total 50.03 last 169.28) - open/close 8861 (time 1746126918.59 total 60.03 last 155.45) total: 10000 open/close in 66.55 seconds: 150.26 ops/second - unlinked 0 (time 1746126926 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1769 (time 1746126971.91 total 10.00 last 176.85) - open/close 3393 (time 1746126981.91 total 20.01 last 162.34) - open/close 4752 (time 1746126991.92 total 30.01 last 135.81) - open/close 6261 (time 1746127001.92 total 40.01 last 150.89) - open/close 7663 (time 1746127011.92 total 50.02 last 140.18) - open/close 9015 (time 1746127021.92 total 60.02 last 135.19) total: 10000 open/close in 67.46 seconds: 148.23 ops/second - unlinked 0 (time 1746127031 ; total 0 ; last 0) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1624 (time 1746127085.11 total 10.00 last 162.37) - open/close 3140 (time 1746127095.12 total 20.01 last 151.51) - open/close 4512 (time 1746127105.12 total 30.01 last 137.18) - open/close 6139 (time 1746127115.12 total 40.02 last 162.60) - open/close 7604 (time 1746127125.13 total 50.02 last 146.44) - open/close 9203 (time 1746127135.13 total 60.02 last 159.85) total: 10000 open/close in 66.07 seconds: 151.36 ops/second - unlinked 0 (time 1746127142 ; total 0 ; last 0) total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second - open/close 1452 (time 1746127192.82 total 10.00 last 145.14) - open/close 3135 (time 1746127202.82 total 20.01 last 168.28) - open/close 4813 (time 1746127212.83 total 30.01 last 167.75) - open/close 6251 (time 1746127222.83 total 40.01 last 143.79) - open/close 7639 (time 1746127232.83 total 50.01 last 138.73) - open/close 9103 (time 1746127242.84 total 60.02 last 146.34) total: 10000 open/close in 65.08 seconds: 153.66 ops/second - unlinked 0 (time 1746127249 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second - open/close 1828 (time 1746127292.58 total 10.00 last 182.75) - open/close 3280 (time 1746127302.59 total 20.01 last 145.08) - open/close 4541 (time 1746127312.59 total 30.01 last 126.07) - open/close 5905 (time 1746127322.59 total 40.01 last 136.39) - open/close 7479 (time 1746127332.59 total 50.02 last 157.37) - open/close 9026 (time 1746127342.59 total 60.02 last 154.64) total: 10000 open/close in 66.01 seconds: 151.49 ops/second - unlinked 0 (time 1746127350 ; total 0 ; last 0) total: 10000 unlinks in 43 seconds: 232.558136 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg233-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg233-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg233-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=192.168.202.133@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 oleg233-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug -1 all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0000 oleg233-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg233-server: oleg233-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg233-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 5 sec oleg233-server: oleg233-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg233-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre On OST0, 18597 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg233-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg233-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg233-server stop mds service on oleg233-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg233-server stop mds service on oleg233-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg233-server unloading modules via unload_modules_local on: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg233-client: oleg233-client: ssh exited with exit code 2 pdsh@oleg233-client: oleg233-server: ssh exited with exit code 2 pdsh@oleg233-client: oleg233-client: ssh exited with exit code 2 pdsh@oleg233-client: oleg233-server: ssh exited with exit code 2