== conf-sanity test 69: replace an OST with the same index ========================================================== 12:24:13 (1721406253) start mds service on oleg459-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: 'oleg459-server' oleg459-server: oleg459-server.virtnet: executing load_modules_local oleg459-server: Loading modules from /home/green/git/lustre-release/lustre oleg459-server: detected 4 online CPUs by sysfs oleg459-server: Force libcfs to create 2 CPU partitions oleg459-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg459-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg459-server: oleg459-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg459-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg459-server: oleg459-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg459-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg459-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg459-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg459-server: oleg459-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-OST0000 oleg459-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: oleg459-client.virtnet: -o user_xattr,flock oleg459-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 4170 (time 1721406298.68 total 10.00 last 416.97) - open/close 8705 (time 1721406308.69 total 20.00 last 453.35) total: 10000 open/close in 23.59 seconds: 423.90 ops/second - unlinked 0 (time 1721406313 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3380 (time 1721406339.10 total 10.00 last 337.97) - open/close 6902 (time 1721406349.10 total 20.00 last 352.17) total: 10000 open/close in 29.52 seconds: 338.80 ops/second - unlinked 0 (time 1721406359 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3313 (time 1721406383.60 total 10.00 last 331.22) - open/close 7711 (time 1721406393.60 total 20.01 last 439.64) total: 10000 open/close in 25.80 seconds: 387.67 ops/second - unlinked 0 (time 1721406400 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 3099 (time 1721406421.14 total 10.00 last 309.84) - open/close 5948 (time 1721406431.14 total 20.00 last 284.86) - open/close 8931 (time 1721406441.15 total 30.01 last 298.19) total: 10000 open/close in 32.65 seconds: 306.26 ops/second - unlinked 0 (time 1721406444 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3029 (time 1721406471.59 total 10.00 last 302.86) - open/close 5957 (time 1721406481.59 total 20.00 last 292.77) - open/close 9580 (time 1721406491.59 total 30.00 last 362.28) total: 10000 open/close in 31.28 seconds: 319.72 ops/second - unlinked 0 (time 1721406494 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4633 (time 1721406515.90 total 10.00 last 463.23) - open/close 9950 (time 1721406525.90 total 20.00 last 531.69) total: 10000 open/close in 20.12 seconds: 496.92 ops/second - unlinked 0 (time 1721406527 ; total 0 ; last 0) total: 10000 unlinks in 8 seconds: 1250.000000 unlinks/second - open/close 4917 (time 1721406546.48 total 10.00 last 491.69) - open/close 9959 (time 1721406556.48 total 20.00 last 504.14) total: 10000 open/close in 20.08 seconds: 498.00 ops/second - unlinked 0 (time 1721406557 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5099 (time 1721406577.45 total 10.00 last 509.90) total: 10000 open/close in 18.75 seconds: 533.45 ops/second - unlinked 0 (time 1721406586 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 3121 (time 1721406606.24 total 10.00 last 312.05) - open/close 6247 (time 1721406616.24 total 20.00 last 312.60) - open/close 9518 (time 1721406626.25 total 30.00 last 326.99) total: 10000 open/close in 31.26 seconds: 319.92 ops/second - unlinked 0 (time 1721406628 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3610 (time 1721406652.66 total 10.00 last 360.93) - open/close 6735 (time 1721406662.66 total 20.00 last 312.41) total: 10000 open/close in 28.57 seconds: 350.00 ops/second - unlinked 0 (time 1721406672 ; 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 oleg459-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg459-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg459-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=192.168.204.159@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 oleg459-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg459-server: oleg459-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 1 Started lustre-OST0000 oleg459-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg459-server: oleg459-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg459-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg459-server: oleg459-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg459-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg459-client.virtnet: -o user_xattr,flock oleg459-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg459-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg459-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg459-server stop mds service on oleg459-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg459-server stop mds service on oleg459-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg459-server LNET ready to unload unloading modules on: 'oleg459-server' oleg459-server: oleg459-server.virtnet: executing unload_modules_local oleg459-server: LNET ready to unload modules unloaded. pdsh@oleg459-client: oleg459-client: ssh exited with exit code 2 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 2 pdsh@oleg459-client: oleg459-client: ssh exited with exit code 2 pdsh@oleg459-client: oleg459-server: ssh exited with exit code 2