== conf-sanity test 69: replace an OST with the same index ========================================================== 08:12:51 (1788437571) start mds service on oleg215-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 1921056 Sep 3 07:51 /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: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing load_modules_local oleg215-server: kmemleak disabled oleg215-server: Loading modules from /home/green/git/lustre-release/lustre oleg215-server: detected 4 online CPUs by sysfs oleg215-server: MODOPTS_LIBCFS= oleg215-server: Force libcfs to create 2 CPU partitions oleg215-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg215-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg215-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg215-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-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: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11904 inodes available. Want 99872. rc=0 - open/close 659 (time 1788437669.83 total 10.01 last 65.86) - open/close 1375 (time 1788437679.84 total 20.02 last 71.52) - open/close 2042 (time 1788437689.85 total 30.02 last 66.66) - open/close 2755 (time 1788437699.86 total 40.03 last 71.24) - open/close 3496 (time 1788437709.86 total 50.03 last 74.07) - open/close 4227 (time 1788437719.89 total 60.06 last 72.93) - open/close 5059 (time 1788437729.89 total 70.06 last 83.14) - open/close 5916 (time 1788437739.90 total 80.07 last 85.64) - open/close 6738 (time 1788437749.91 total 90.08 last 82.09) - open/close 7536 (time 1788437759.91 total 100.09 last 79.79) - open/close 8368 (time 1788437769.92 total 110.09 last 83.16) - open/close 9399 (time 1788437779.92 total 120.10 last 103.04) total: 10000 open/close in 127.42 seconds: 78.48 ops/second - unlinked 0 (time 1788437791 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 824 (time 1788437889.26 total 10.00 last 82.38) - open/close 1585 (time 1788437899.26 total 20.00 last 76.09) - open/close 2389 (time 1788437909.28 total 30.02 last 80.25) - open/close 3257 (time 1788437919.28 total 40.02 last 86.79) - open/close 3984 (time 1788437929.28 total 50.03 last 72.67) - open/close 4775 (time 1788437939.29 total 60.04 last 79.04) - open/close 5740 (time 1788437949.30 total 70.04 last 96.44) - open/close 6565 (time 1788437959.30 total 80.05 last 82.45) - open/close 7258 (time 1788437969.31 total 90.06 last 69.24) - open/close 8116 (time 1788437979.32 total 100.06 last 85.76) - open/close 8969 (time 1788437989.33 total 110.07 last 85.22) - open/close 9765 (time 1788437999.33 total 120.07 last 79.60) total: 10000 open/close in 123.07 seconds: 81.25 ops/second - unlinked 0 (time 1788438006 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 779 (time 1788438102.80 total 10.02 last 77.77) - open/close 1584 (time 1788438112.81 total 20.03 last 80.38) - open/close 2376 (time 1788438122.82 total 30.04 last 79.14) - open/close 3106 (time 1788438132.84 total 40.06 last 72.88) - open/close 3830 (time 1788438142.85 total 50.06 last 72.33) - open/close 4668 (time 1788438152.85 total 60.07 last 83.78) - open/close 5502 (time 1788438162.86 total 70.08 last 83.33) - open/close 6357 (time 1788438172.87 total 80.09 last 85.42) - open/close 7102 (time 1788438182.88 total 90.10 last 74.41) - open/close 7874 (time 1788438192.89 total 100.11 last 77.08) - open/close 8679 (time 1788438202.90 total 110.12 last 80.43) - open/close 9531 (time 1788438212.90 total 120.12 last 85.18) total: 10000 open/close in 126.18 seconds: 79.25 ops/second - unlinked 0 (time 1788438223 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 680 (time 1788438323.19 total 10.01 last 67.96) - open/close 1583 (time 1788438333.19 total 20.01 last 90.27) - open/close 2343 (time 1788438343.20 total 30.01 last 75.98) - open/close 3036 (time 1788438353.20 total 40.01 last 69.29) - open/close 3854 (time 1788438363.22 total 50.03 last 81.65) - open/close 4675 (time 1788438373.22 total 60.04 last 82.06) - open/close 5413 (time 1788438383.23 total 70.05 last 73.74) - open/close 6141 (time 1788438393.24 total 80.05 last 72.74) - open/close 6903 (time 1788438403.25 total 90.06 last 76.13) - open/close 7621 (time 1788438413.26 total 100.08 last 71.68) - open/close 8174 (time 1788438423.27 total 110.09 last 55.26) - open/close 8806 (time 1788438433.27 total 120.09 last 63.19) - open/close 9411 (time 1788438443.29 total 130.11 last 60.40) total: 10000 open/close in 137.40 seconds: 72.78 ops/second - unlinked 0 (time 1788438454 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 741 (time 1788438551.78 total 10.02 last 73.94) - open/close 1402 (time 1788438561.79 total 20.04 last 66.01) - open/close 1885 (time 1788438571.80 total 30.04 last 48.26) - open/close 2693 (time 1788438581.81 total 40.05 last 80.73) - open/close 3478 (time 1788438591.82 total 50.07 last 78.40) - open/close 4246 (time 1788438601.83 total 60.07 last 76.74) - open/close 5004 (time 1788438611.85 total 70.09 last 75.68) - open/close 5755 (time 1788438621.85 total 80.09 last 75.08) - open/close 6481 (time 1788438631.85 total 90.09 last 72.59) - open/close 7176 (time 1788438641.87 total 100.11 last 69.38) - open/close 7922 (time 1788438651.87 total 110.11 last 74.57) - open/close 8625 (time 1788438661.87 total 120.12 last 70.29) - open/close 9426 (time 1788438671.88 total 130.12 last 80.04) total: 10000 open/close in 137.70 seconds: 72.62 ops/second - unlinked 0 (time 1788438684 ; total 0 ; last 0) total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second - open/close 766 (time 1788438781.81 total 10.00 last 76.56) - open/close 1453 (time 1788438791.82 total 20.01 last 68.69) - open/close 2119 (time 1788438801.84 total 30.03 last 66.43) - open/close 2750 (time 1788438811.85 total 40.04 last 63.04) - open/close 3509 (time 1788438821.85 total 50.04 last 75.87) - open/close 4347 (time 1788438831.86 total 60.05 last 83.73) - open/close 4967 (time 1788438841.88 total 70.07 last 61.91) - open/close 5506 (time 1788438851.88 total 80.07 last 53.86) - open/close 6206 (time 1788438861.89 total 90.08 last 69.97) - open/close 6817 (time 1788438871.90 total 100.09 last 61.05) - open/close 7617 (time 1788438881.91 total 110.10 last 79.93) - open/close 8354 (time 1788438891.91 total 120.11 last 73.63) - open/close 9070 (time 1788438901.92 total 130.11 last 71.56) - open/close 9856 (time 1788438911.93 total 140.12 last 78.51) total: 10000 open/close in 141.80 seconds: 70.52 ops/second - unlinked 0 (time 1788438918 ; total 0 ; last 0) total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second - open/close 743 (time 1788439018.32 total 10.00 last 74.30) - open/close 1431 (time 1788439028.33 total 20.01 last 68.73) - open/close 2104 (time 1788439038.33 total 30.02 last 67.27) - open/close 2774 (time 1788439048.35 total 40.03 last 66.89) - open/close 3538 (time 1788439058.35 total 50.04 last 76.37) - open/close 4301 (time 1788439068.35 total 60.04 last 76.29) - open/close 5174 (time 1788439078.36 total 70.04 last 87.24) - open/close 6017 (time 1788439088.37 total 80.05 last 84.24) - open/close 6726 (time 1788439098.38 total 90.06 last 70.84) - open/close 7567 (time 1788439108.39 total 100.07 last 84.02) - open/close 8424 (time 1788439118.40 total 110.08 last 85.63) - open/close 9222 (time 1788439128.40 total 120.09 last 79.73) - open/close 9994 (time 1788439138.41 total 130.09 last 77.13) total: 10000 open/close in 130.17 seconds: 76.82 ops/second - unlinked 0 (time 1788439142 ; total 0 ; last 0) total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second - open/close 644 (time 1788439238.83 total 10.01 last 64.35) - open/close 1446 (time 1788439248.84 total 20.02 last 80.10) - open/close 2141 (time 1788439258.87 total 30.04 last 69.34) - open/close 2756 (time 1788439268.87 total 40.05 last 61.48) - open/close 3484 (time 1788439278.88 total 50.05 last 72.75) - open/close 4224 (time 1788439288.89 total 60.07 last 73.90) - open/close 4848 (time 1788439298.89 total 70.07 last 62.37) - open/close 5632 (time 1788439308.90 total 80.08 last 78.35) - open/close 6456 (time 1788439318.91 total 90.08 last 82.36) - open/close 7031 (time 1788439328.92 total 100.10 last 57.43) - open/close 7549 (time 1788439338.94 total 110.12 last 51.68) - open/close 8248 (time 1788439348.95 total 120.12 last 69.86) - open/close 8867 (time 1788439358.95 total 130.13 last 61.89) - open/close 9536 (time 1788439368.96 total 140.14 last 66.83) total: 10000 open/close in 146.48 seconds: 68.27 ops/second - unlinked 0 (time 1788439379 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 719 (time 1788439472.59 total 10.02 last 71.75) - open/close 1405 (time 1788439482.59 total 20.02 last 68.58) - open/close 2067 (time 1788439492.59 total 30.02 last 66.20) - open/close 2817 (time 1788439502.61 total 40.04 last 74.92) - open/close 3617 (time 1788439512.61 total 50.04 last 79.97) - open/close 4309 (time 1788439522.61 total 60.04 last 69.19) - open/close 5112 (time 1788439532.61 total 70.04 last 80.27) - open/close 5839 (time 1788439542.64 total 80.07 last 72.49) - open/close 6527 (time 1788439552.65 total 90.08 last 68.77) - open/close 7186 (time 1788439562.66 total 100.09 last 65.82) - open/close 8031 (time 1788439572.67 total 110.10 last 84.43) - open/close 8761 (time 1788439582.68 total 120.11 last 72.89) - open/close 9382 (time 1788439592.69 total 130.12 last 62.07) total: 10000 open/close in 139.78 seconds: 71.54 ops/second - unlinked 0 (time 1788439606 ; total 0 ; last 0) total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second - open/close 654 (time 1788439713.63 total 10.02 last 65.26) - open/close 1349 (time 1788439723.64 total 20.02 last 69.47) - open/close 2176 (time 1788439733.64 total 30.03 last 82.68) - open/close 2917 (time 1788439743.65 total 40.03 last 74.05) - open/close 3430 (time 1788439753.65 total 50.04 last 51.30) - open/close 3963 (time 1788439763.65 total 60.04 last 53.28) - open/close 4629 (time 1788439773.68 total 70.07 last 66.42) - open/close 5291 (time 1788439783.69 total 80.08 last 66.14) - open/close 6041 (time 1788439793.69 total 90.08 last 74.98) - open/close 6833 (time 1788439803.72 total 100.11 last 78.98) - open/close 7566 (time 1788439813.73 total 110.12 last 73.23) - open/close 8358 (time 1788439823.73 total 120.12 last 79.16) - open/close 9085 (time 1788439833.74 total 130.12 last 72.67) - open/close 9780 (time 1788439843.74 total 140.13 last 69.48) total: 10000 open/close in 142.74 seconds: 70.06 ops/second - unlinked 0 (time 1788439850 ; total 0 ; last 0) total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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=192.168.202.115@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 oleg215-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre On OST0, 19766 used inodes rc=0 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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=192.168.202.115@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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.115@tcp 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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.115@tcp autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:autodegrade=on lustre:sys.timeout=20 lustre:mgsnode=192.168.202.115@tcp lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg215-server unloading modules via unload_modules_local on: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing unload_modules_local oleg215-server: kmemleak disabled modules unloaded. pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2