== conf-sanity test 69: replace an OST with the same index ========================================================== 12:40:04 (1788712804) start mds service on oleg251-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' -rwxr-xr-x. 1 green green 1754936 Sep 6 12:27 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg251-server' oleg251-server: oleg251-server.virtnet: executing load_modules_local oleg251-server: kmemleak disabled oleg251-server: Loading modules from /home/green/git/lustre-release/lustre oleg251-server: detected 4 online CPUs by sysfs oleg251-server: MODOPTS_LIBCFS= oleg251-server: Force libcfs to create 2 CPU partitions oleg251-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg251-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg251-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg251-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg251-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11904 inodes available. Want 99872. rc=0 - open/close 4570 (time 1788712841.94 total 10.00 last 456.97) - open/close 8955 (time 1788712851.94 total 20.00 last 438.49) total: 10000 open/close in 22.43 seconds: 445.93 ops/second - unlinked 0 (time 1788712855 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 2333 (time 1788712881.70 total 10.00 last 233.30) - open/close 4902 (time 1788712891.71 total 20.00 last 256.79) - open/close 7543 (time 1788712901.71 total 30.00 last 264.09) total: 10000 open/close in 39.36 seconds: 254.09 ops/second - unlinked 0 (time 1788712912 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 4078 (time 1788712944.13 total 10.00 last 407.62) - open/close 7389 (time 1788712954.14 total 20.01 last 331.04) total: 10000 open/close in 26.68 seconds: 374.80 ops/second - unlinked 0 (time 1788712962 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 4286 (time 1788712989.95 total 10.00 last 428.59) - open/close 9070 (time 1788712999.95 total 20.00 last 478.35) total: 10000 open/close in 22.35 seconds: 447.44 ops/second - unlinked 0 (time 1788713003 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4934 (time 1788713028.34 total 10.00 last 493.34) - open/close 9354 (time 1788713038.34 total 20.00 last 441.98) total: 10000 open/close in 21.69 seconds: 461.01 ops/second - unlinked 0 (time 1788713041 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4777 (time 1788713066.44 total 10.00 last 477.68) - open/close 9424 (time 1788713076.45 total 20.00 last 464.65) total: 10000 open/close in 21.12 seconds: 473.42 ops/second - unlinked 0 (time 1788713078 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 5309 (time 1788713102.65 total 10.00 last 530.81) total: 10000 open/close in 19.53 seconds: 512.11 ops/second - unlinked 0 (time 1788713113 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 5232 (time 1788713137.75 total 10.00 last 523.15) total: 10000 open/close in 18.82 seconds: 531.35 ops/second - unlinked 0 (time 1788713147 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 5546 (time 1788713172.25 total 10.00 last 554.57) total: 10000 open/close in 18.38 seconds: 544.07 ops/second - unlinked 0 (time 1788713181 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4460 (time 1788713207.96 total 10.00 last 445.92) - open/close 9091 (time 1788713217.96 total 20.00 last 463.10) total: 10000 open/close in 21.93 seconds: 455.98 ops/second - unlinked 0 (time 1788713221 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server Permanent disk data: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde mkfs_cmd = zfs create -o canmount=off -o quota=409600000 lustre-ost1/ost1 xattr=sa dnodesize=auto recordsize=1M compression=off Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.151@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 7 sec mount lustre on /mnt/lustre..... Starting client: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre On OST0, 11990 used inodes rc=0 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server Permanent disk data: Device: lustre-ost1/ost1 Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde mkfs_cmd = zfs create -o canmount=off -o quota=409600000 lustre-ost1/ost1 xattr=sa dnodesize=auto recordsize=1M compression=off Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.151@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=98 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre:OST0000 checking for existing Lustre data: found Read previous values: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on Permanent disk data: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.151@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server stop mds service on oleg251-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server unloading modules via unload_modules_local on: 'oleg251-server' oleg251-server: oleg251-server.virtnet: executing unload_modules_local oleg251-server: kmemleak disabled modules unloaded. pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2