== conf-sanity test 69: replace an OST with the same index ========================================================== 17:18:03 (1715203083) start mds service on oleg341-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg341-server' oleg341-server: oleg341-server.virtnet: executing load_modules_local oleg341-server: Loading modules from /home/green/git/lustre-release/lustre oleg341-server: detected 4 online CPUs by sysfs oleg341-server: Force libcfs to create 2 CPU partitions oleg341-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg341-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg341-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg341-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg341-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg341-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg341-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-OST0000 oleg341-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: oleg341-client.virtnet: -o user_xattr,flock oleg341-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 5836 (time 1715203129.35 total 10.00 last 583.60) total: 10000 open/close in 17.79 seconds: 562.09 ops/second - unlinked 0 (time 1715203138 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 3724 (time 1715203157.84 total 10.00 last 372.32) - open/close 7131 (time 1715203167.84 total 20.00 last 340.66) total: 10000 open/close in 28.14 seconds: 355.30 ops/second - unlinked 0 (time 1715203177 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2762 (time 1715203210.43 total 10.00 last 276.19) - open/close 6817 (time 1715203220.43 total 20.00 last 405.38) total: 10000 open/close in 29.12 seconds: 343.36 ops/second - unlinked 0 (time 1715203230 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4364 (time 1715203254.32 total 10.00 last 436.35) - open/close 8862 (time 1715203264.32 total 20.00 last 449.78) total: 10000 open/close in 22.32 seconds: 448.10 ops/second - unlinked 0 (time 1715203267 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4068 (time 1715203290.35 total 10.00 last 406.76) - open/close 8392 (time 1715203300.35 total 20.00 last 432.34) total: 10000 open/close in 24.38 seconds: 410.09 ops/second - unlinked 0 (time 1715203305 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4955 (time 1715203328.68 total 10.00 last 495.49) - open/close 9866 (time 1715203338.68 total 20.00 last 491.04) total: 10000 open/close in 20.29 seconds: 492.81 ops/second - unlinked 0 (time 1715203339 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4312 (time 1715203362.36 total 10.00 last 431.12) - open/close 8829 (time 1715203372.37 total 20.00 last 451.69) total: 10000 open/close in 22.51 seconds: 444.18 ops/second - unlinked 0 (time 1715203375 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3983 (time 1715203399.91 total 10.00 last 398.25) - open/close 8279 (time 1715203409.91 total 20.00 last 429.51) total: 10000 open/close in 23.46 seconds: 426.31 ops/second - unlinked 0 (time 1715203414 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4897 (time 1715203435.14 total 10.00 last 489.68) - open/close 9798 (time 1715203445.14 total 20.00 last 490.01) total: 10000 open/close in 20.43 seconds: 489.43 ops/second - unlinked 0 (time 1715203446 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5145 (time 1715203468.11 total 10.00 last 514.41) total: 10000 open/close in 19.96 seconds: 501.03 ops/second - unlinked 0 (time 1715203478 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg341-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg341-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg341-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=192.168.203.141@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 oleg341-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-OST0000 oleg341-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg341-server: oleg341-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg341-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec oleg341-server: oleg341-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg341-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg341-client.virtnet: -o user_xattr,flock oleg341-server@tcp:/lustre /mnt/lustre On OST0, 10397 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg341-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg341-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg341-server stop mds service on oleg341-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg341-server stop mds service on oleg341-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg341-server LNET ready to unload unloading modules on: 'oleg341-server' oleg341-server: oleg341-server.virtnet: executing unload_modules_local oleg341-server: LNET ready to unload modules unloaded. pdsh@oleg341-client: oleg341-client: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-client: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 2