== conf-sanity test 69: replace an OST with the same index ========================================================== 16:16:14 (1748981774) start mds service on oleg323-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: 'oleg323-server' oleg323-server: oleg323-server.virtnet: executing load_modules_local oleg323-server: Loading modules from /home/green/git/lustre-release/lustre oleg323-server: detected 4 online CPUs by sysfs oleg323-server: Force libcfs to create 2 CPU partitions oleg323-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg323-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg323-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg323-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1 Started lustre-OST0000 oleg323-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: oleg323-client.virtnet: -o user_xattr,flock oleg323-server@tcp:/lustre /mnt/lustre On OST0, 49700 inodes available. Want 99872. rc=0 - open/close 5650 (time 1748981805.26 total 10.00 last 564.96) total: 10000 open/close in 18.04 seconds: 554.43 ops/second - unlinked 0 (time 1748981814 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 4606 (time 1748981834.87 total 10.00 last 460.54) - open/close 9594 (time 1748981844.88 total 20.00 last 498.62) total: 10000 open/close in 20.91 seconds: 478.35 ops/second - unlinked 0 (time 1748981846 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5627 (time 1748981867.85 total 10.00 last 562.67) total: 10000 open/close in 19.15 seconds: 522.21 ops/second - unlinked 0 (time 1748981877 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5394 (time 1748981898.68 total 10.00 last 539.32) total: 10000 open/close in 17.86 seconds: 559.97 ops/second - unlinked 0 (time 1748981907 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6019 (time 1748981926.17 total 10.00 last 601.86) total: 10000 open/close in 16.32 seconds: 612.69 ops/second - unlinked 0 (time 1748981933 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5885 (time 1748981952.83 total 10.00 last 588.43) total: 10000 open/close in 17.31 seconds: 577.60 ops/second - unlinked 0 (time 1748981960 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5719 (time 1748981980.70 total 10.00 last 571.89) total: 10000 open/close in 17.79 seconds: 562.11 ops/second - unlinked 0 (time 1748981989 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5327 (time 1748982009.66 total 10.00 last 532.68) total: 10000 open/close in 18.43 seconds: 542.65 ops/second - unlinked 0 (time 1748982018 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4480 (time 1748982040.19 total 10.00 last 447.94) - open/close 9236 (time 1748982050.19 total 20.00 last 475.59) total: 10000 open/close in 21.61 seconds: 462.66 ops/second - unlinked 0 (time 1748982052 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4331 (time 1748982075.31 total 10.00 last 433.00) - open/close 8490 (time 1748982085.31 total 20.00 last 415.83) total: 10000 open/close in 23.67 seconds: 422.47 ops/second - unlinked 0 (time 1748982089 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg323-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg323-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg323-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=192.168.203.123@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 oleg323-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1 Started lustre-OST0000 oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg323-server: oleg323-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg323-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec mount lustre on /mnt/lustre..... Starting client: oleg323-client.virtnet: -o user_xattr,flock oleg323-server@tcp:/lustre /mnt/lustre On OST0, 10267 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg323-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg323-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg323-server stop mds service on oleg323-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg323-server LNET ready to unload unloading modules on: 'oleg323-server' oleg323-server: oleg323-server.virtnet: executing unload_modules_local oleg323-server: LNET ready to unload modules unloaded. pdsh@oleg323-client: oleg323-client: ssh exited with exit code 2 pdsh@oleg323-client: oleg323-server: ssh exited with exit code 2 pdsh@oleg323-client: oleg323-client: ssh exited with exit code 2 pdsh@oleg323-client: oleg323-server: ssh exited with exit code 2