== conf-sanity test 69: replace an OST with the same index ========================================================== 15:43:40 (1710099820) start mds service on oleg131-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: 'oleg131-server' oleg131-server: oleg131-server.virtnet: executing load_modules_local oleg131-server: Loading modules from /home/green/git/lustre-release/lustre oleg131-server: detected 4 online CPUs by sysfs oleg131-server: Force libcfs to create 2 CPU partitions oleg131-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg131-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg131-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg131-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg131-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg131-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg131-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-OST0000 oleg131-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: oleg131-client.virtnet: -o user_xattr,flock oleg131-server@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49536 inodes available. Want 99872. rc=0 - open/close 3452 (time 1710099858.25 total 10.00 last 345.03) - open/close 5523 (time 1710099868.25 total 20.01 last 207.08) - open/close 6130 (time 1710099885.73 total 37.49 last 34.72) - open/close 6776 (time 1710099895.74 total 47.50 last 64.52) - open/close 7402 (time 1710099905.76 total 57.52 last 62.48) - open/close 8070 (time 1710099915.76 total 67.52 last 66.78) - open/close 8735 (time 1710099925.77 total 77.53 last 66.43) - open/close 9337 (time 1710099935.83 total 87.59 last 59.86) - open/close 9905 (time 1710099955.90 total 107.66 last 28.30) total: 10000 open/close in 109.42 seconds: 91.39 ops/second - unlinked 0 (time 1710099959 ; total 0 ; last 0) total: 10000 unlinks in 57 seconds: 175.438599 unlinks/second - open/close 3404 (time 1710100027.31 total 10.00 last 340.34) - open/close 6976 (time 1710100037.31 total 20.00 last 357.14) - open/close 9828 (time 1710100047.31 total 30.00 last 285.20) total: 10000 open/close in 30.55 seconds: 327.29 ops/second - unlinked 0 (time 1710100048 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 4312 (time 1710100081.15 total 10.00 last 431.15) - open/close 6750 (time 1710100091.15 total 20.00 last 243.72) - open/close 9406 (time 1710100101.15 total 30.01 last 265.50) total: 10000 open/close in 32.85 seconds: 304.40 ops/second - unlinked 0 (time 1710100104 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 4453 (time 1710100134.73 total 10.00 last 445.25) - open/close 7916 (time 1710100144.73 total 20.00 last 346.29) total: 10000 open/close in 26.62 seconds: 375.59 ops/second - unlinked 0 (time 1710100152 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 3007 (time 1710100185.88 total 10.00 last 300.63) - open/close 5869 (time 1710100195.88 total 20.00 last 286.17) - open/close 8010 (time 1710100205.88 total 30.00 last 214.08) - open/close 9955 (time 1710100215.88 total 40.01 last 194.48) total: 10000 open/close in 40.22 seconds: 248.61 ops/second - unlinked 0 (time 1710100217 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second - open/close 3283 (time 1710100253.13 total 10.00 last 328.24) - open/close 6377 (time 1710100263.13 total 20.00 last 309.38) - open/close 9415 (time 1710100273.13 total 30.00 last 303.75) total: 10000 open/close in 31.89 seconds: 313.55 ops/second - unlinked 0 (time 1710100275 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 4238 (time 1710100305.81 total 10.00 last 423.61) - open/close 6965 (time 1710100315.82 total 20.01 last 272.59) - open/close 9994 (time 1710100325.82 total 30.01 last 302.89) total: 10000 open/close in 30.03 seconds: 333.05 ops/second - unlinked 0 (time 1710100326 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 1959 (time 1710100359.90 total 10.01 last 195.74) - open/close 3286 (time 1710100369.90 total 20.01 last 132.69) - open/close 4390 (time 1710100379.92 total 30.03 last 110.22) - open/close 5360 (time 1710100389.93 total 40.03 last 96.95) - open/close 6433 (time 1710100399.93 total 50.04 last 107.24) - open/close 7488 (time 1710100409.94 total 60.04 last 105.42) - open/close 8258 (time 1710100419.94 total 70.05 last 76.99) - open/close 9010 (time 1710100429.96 total 80.06 last 75.09) total: 10000 open/close in 89.24 seconds: 112.06 ops/second - unlinked 0 (time 1710100440 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 2826 (time 1710100485.97 total 10.00 last 282.50) - open/close 4014 (time 1710100495.97 total 20.01 last 118.75) - open/close 4983 (time 1710100505.98 total 30.02 last 96.81) - open/close 5683 (time 1710100523.77 total 47.81 last 39.34) - open/close 6745 (time 1710100533.77 total 57.81 last 106.18) - open/close 8535 (time 1710100543.78 total 67.82 last 178.90) total: 10000 open/close in 76.23 seconds: 131.18 ops/second - unlinked 0 (time 1710100553 ; total 0 ; last 0) total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second - open/close 3443 (time 1710100593.29 total 10.00 last 344.24) - open/close 5761 (time 1710100603.30 total 20.00 last 231.73) - open/close 7482 (time 1710100613.30 total 30.01 last 171.97) - open/close 8464 (time 1710100623.30 total 40.01 last 98.19) - open/close 9186 (time 1710100633.31 total 50.02 last 72.17) - open/close 9872 (time 1710100643.31 total 60.02 last 68.57) total: 10000 open/close in 62.28 seconds: 160.57 ops/second - unlinked 0 (time 1710100647 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg131-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg131-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg131-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=192.168.201.131@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 oleg131-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-OST0000 oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg131-server: oleg131-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg131-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg131-server: oleg131-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg131-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg131-client.virtnet: -o user_xattr,flock oleg131-server@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg131-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg131-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg131-server stop mds service on oleg131-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg131-server stop mds service on oleg131-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg131-server unloading modules on: 'oleg131-server' oleg131-server: oleg131-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg131-client: oleg131-client: ssh exited with exit code 2 pdsh@oleg131-client: oleg131-server: ssh exited with exit code 2 pdsh@oleg131-client: oleg131-client: ssh exited with exit code 2 pdsh@oleg131-client: oleg131-server: ssh exited with exit code 2