== conf-sanity test 69: replace an OST with the same index ========================================================== 18:20:47 (1748989247) start mds service on oleg442-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: 'oleg442-server' oleg442-server: oleg442-server.virtnet: executing load_modules_local oleg442-server: Loading modules from /home/green/git/lustre-release/lustre oleg442-server: detected 4 online CPUs by sysfs oleg442-server: Force libcfs to create 2 CPU partitions oleg442-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg442-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg442-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg442-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg442-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg442-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0000 oleg442-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: oleg442-client.virtnet: -o user_xattr,flock oleg442-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 3160 (time 1748989297.18 total 10.00 last 315.96) - open/close 6146 (time 1748989307.18 total 20.00 last 298.56) - open/close 9080 (time 1748989317.19 total 30.00 last 293.38) total: 10000 open/close in 32.94 seconds: 303.58 ops/second - unlinked 0 (time 1748989321 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3816 (time 1748989349.43 total 10.00 last 381.58) total: 10000 open/close in 19.98 seconds: 500.42 ops/second - unlinked 0 (time 1748989360 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 4468 (time 1748989379.85 total 10.00 last 446.75) - open/close 9029 (time 1748989389.85 total 20.00 last 456.04) total: 10000 open/close in 21.65 seconds: 461.96 ops/second - unlinked 0 (time 1748989392 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4344 (time 1748989415.74 total 10.00 last 434.28) - open/close 7794 (time 1748989425.74 total 20.00 last 344.94) total: 10000 open/close in 27.79 seconds: 359.84 ops/second - unlinked 0 (time 1748989434 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 2766 (time 1748989463.61 total 10.00 last 276.55) - open/close 5594 (time 1748989473.61 total 20.00 last 282.74) - open/close 8287 (time 1748989483.61 total 30.01 last 269.25) total: 10000 open/close in 35.92 seconds: 278.38 ops/second - unlinked 0 (time 1748989490 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3341 (time 1748989520.36 total 10.00 last 334.05) - open/close 6323 (time 1748989530.37 total 20.01 last 298.09) - open/close 9530 (time 1748989540.37 total 30.01 last 320.67) total: 10000 open/close in 31.78 seconds: 314.70 ops/second - unlinked 0 (time 1748989543 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 2878 (time 1748989571.55 total 10.00 last 287.80) - open/close 5612 (time 1748989581.55 total 20.00 last 273.39) - open/close 8403 (time 1748989591.55 total 30.00 last 279.00) total: 10000 open/close in 35.80 seconds: 279.35 ops/second - unlinked 0 (time 1748989598 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 2865 (time 1748989626.89 total 10.00 last 286.46) - open/close 7021 (time 1748989636.90 total 20.00 last 415.49) total: 10000 open/close in 29.40 seconds: 340.18 ops/second - unlinked 0 (time 1748989647 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3176 (time 1748989675.15 total 10.00 last 317.57) - open/close 7361 (time 1748989685.15 total 20.00 last 418.47) total: 10000 open/close in 27.26 seconds: 366.86 ops/second - unlinked 0 (time 1748989693 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 3044 (time 1748989715.17 total 10.00 last 304.32) - open/close 6795 (time 1748989725.17 total 20.01 last 375.00) - open/close 9883 (time 1748989735.18 total 30.01 last 308.73) total: 10000 open/close in 30.42 seconds: 328.71 ops/second - unlinked 0 (time 1748989736 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg442-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg442-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-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=192.168.204.142@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 oleg442-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0000 oleg442-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg442-server: oleg442-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg442-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg442-server: oleg442-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg442-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg442-client.virtnet: -o user_xattr,flock oleg442-server@tcp:/lustre /mnt/lustre On OST0, 10232 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg442-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg442-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-server stop mds service on oleg442-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg442-server stop mds service on oleg442-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg442-server LNET ready to unload unloading modules on: 'oleg442-server' oleg442-server: oleg442-server.virtnet: executing unload_modules_local oleg442-server: LNET ready to unload modules unloaded. pdsh@oleg442-client: oleg442-client: ssh exited with exit code 2 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 2 pdsh@oleg442-client: oleg442-client: ssh exited with exit code 2 pdsh@oleg442-client: oleg442-server: ssh exited with exit code 2