== conf-sanity test 69: replace an OST with the same index ========================================================== 03:29:12 (1722238152) start mds service on oleg451-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: 'oleg451-server' oleg451-server: oleg451-server.virtnet: executing load_modules_local oleg451-server: Loading modules from /home/green/git/lustre-release/lustre oleg451-server: detected 4 online CPUs by sysfs oleg451-server: Force libcfs to create 2 CPU partitions oleg451-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg451-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg451-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg451-server: oleg451-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg451-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg451-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg451-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg451-server: oleg451-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 oleg451-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: oleg451-client.virtnet: -o user_xattr,flock oleg451-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 4466 (time 1722238197.83 total 10.00 last 446.58) total: 10000 open/close in 19.93 seconds: 501.64 ops/second - unlinked 0 (time 1722238208 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6096 (time 1722238227.75 total 10.00 last 609.57) total: 10000 open/close in 16.27 seconds: 614.64 ops/second - unlinked 0 (time 1722238234 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6386 (time 1722238253.75 total 10.00 last 638.51) total: 10000 open/close in 15.85 seconds: 631.03 ops/second - unlinked 0 (time 1722238260 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6502 (time 1722238279.58 total 10.00 last 650.16) total: 10000 open/close in 15.17 seconds: 659.38 ops/second - unlinked 0 (time 1722238285 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6146 (time 1722238304.59 total 10.00 last 614.52) total: 10000 open/close in 16.47 seconds: 607.14 ops/second - unlinked 0 (time 1722238311 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6700 (time 1722238331.05 total 10.00 last 669.93) total: 10000 open/close in 15.21 seconds: 657.62 ops/second - unlinked 0 (time 1722238337 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6724 (time 1722238356.02 total 10.00 last 672.31) total: 10000 open/close in 15.16 seconds: 659.51 ops/second - unlinked 0 (time 1722238361 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 6249 (time 1722238381.53 total 10.00 last 624.81) total: 10000 open/close in 16.02 seconds: 624.38 ops/second - unlinked 0 (time 1722238388 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6294 (time 1722238407.24 total 10.00 last 629.34) total: 10000 open/close in 15.78 seconds: 633.79 ops/second - unlinked 0 (time 1722238413 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 6691 (time 1722238432.79 total 10.00 last 669.10) total: 10000 open/close in 15.53 seconds: 643.95 ops/second - unlinked 0 (time 1722238439 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg451-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg451-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg451-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=192.168.204.151@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 oleg451-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg451-server: oleg451-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 oleg451-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg451-server: oleg451-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg451-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 12 sec oleg451-server: oleg451-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg451-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg451-client.virtnet: -o user_xattr,flock oleg451-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg451-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg451-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg451-server stop mds service on oleg451-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg451-server stop mds service on oleg451-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg451-server LNET ready to unload unloading modules on: 'oleg451-server' oleg451-server: oleg451-server.virtnet: executing unload_modules_local oleg451-server: LNET ready to unload modules unloaded. pdsh@oleg451-client: oleg451-client: ssh exited with exit code 2 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 2 pdsh@oleg451-client: oleg451-client: ssh exited with exit code 2 pdsh@oleg451-client: oleg451-server: ssh exited with exit code 2