== conf-sanity test 69: replace an OST with the same index ========================================================== 12:01:59 (1788796919)
start mds service on oleg227-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 1931560 Sep  7 10:22 /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: 'oleg227-server'
oleg227-server: oleg227-server.virtnet: executing load_modules_local
oleg227-server: kmemleak disabled
oleg227-server: Loading modules from /home/green/git/lustre-release/lustre
oleg227-server: detected 4 online CPUs by sysfs
oleg227-server: MODOPTS_LIBCFS=
oleg227-server: Force libcfs to create 2 CPU partitions
oleg227-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg227-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg227-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg227-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg227-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg227-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1
Started lustre-OST0000
oleg227-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: oleg227-client.virtnet:  -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 764 (time 1788797017.42 total 10.01 last 76.34)
 - open/close 1551 (time 1788797027.43 total 20.01 last 78.66)
 - open/close 2232 (time 1788797037.44 total 30.02 last 68.05)
 - open/close 2976 (time 1788797047.45 total 40.03 last 74.33)
 - open/close 3882 (time 1788797057.46 total 50.04 last 90.49)
 - open/close 4475 (time 1788797067.47 total 60.05 last 59.25)
 - open/close 5085 (time 1788797077.47 total 70.06 last 60.96)
 - open/close 5834 (time 1788797087.49 total 80.07 last 74.78)
 - open/close 6371 (time 1788797097.49 total 90.08 last 53.67)
 - open/close 6898 (time 1788797107.50 total 100.08 last 52.67)
 - open/close 7352 (time 1788797117.51 total 110.09 last 45.35)
 - open/close 8011 (time 1788797127.51 total 120.09 last 65.90)
 - open/close 8552 (time 1788797137.52 total 130.10 last 54.07)
 - open/close 9176 (time 1788797147.52 total 140.10 last 62.38)
 - open/close 9884 (time 1788797157.52 total 150.11 last 70.77)
total: 10000 open/close in 151.56 seconds: 65.98 ops/second
 - unlinked 0 (time 1788797163 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 572 (time 1788797275.94 total 10.01 last 57.15)
 - open/close 1424 (time 1788797285.95 total 20.02 last 85.15)
 - open/close 2092 (time 1788797295.96 total 30.03 last 66.73)
 - open/close 2746 (time 1788797305.96 total 40.03 last 65.40)
 - open/close 3494 (time 1788797315.96 total 50.03 last 74.77)
 - open/close 4289 (time 1788797325.97 total 60.04 last 79.42)
 - open/close 4982 (time 1788797335.98 total 70.05 last 69.26)
 - open/close 5672 (time 1788797345.98 total 80.05 last 68.98)
 - open/close 6299 (time 1788797356.00 total 90.06 last 62.60)
 - open/close 6954 (time 1788797366.02 total 100.09 last 65.35)
 - open/close 7720 (time 1788797376.03 total 110.10 last 76.50)
 - open/close 8288 (time 1788797386.04 total 120.11 last 56.75)
 - open/close 9037 (time 1788797396.05 total 130.12 last 74.82)
 - open/close 9697 (time 1788797406.06 total 140.12 last 65.98)
total: 10000 open/close in 145.08 seconds: 68.93 ops/second
 - unlinked 0 (time 1788797415 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 618 (time 1788797520.66 total 10.03 last 61.64)
 - open/close 1251 (time 1788797530.68 total 20.05 last 63.16)
 - open/close 1746 (time 1788797540.68 total 30.05 last 49.49)
 - open/close 2450 (time 1788797550.68 total 40.05 last 70.40)
 - open/close 3125 (time 1788797560.69 total 50.06 last 67.42)
 - open/close 3719 (time 1788797570.72 total 60.09 last 59.25)
 - open/close 4209 (time 1788797580.73 total 70.09 last 48.96)
 - open/close 4842 (time 1788797590.73 total 80.10 last 63.26)
 - open/close 5539 (time 1788797600.73 total 90.10 last 69.69)
 - open/close 6125 (time 1788797610.77 total 100.13 last 58.42)
 - open/close 6704 (time 1788797620.77 total 110.14 last 57.85)
 - open/close 7302 (time 1788797630.79 total 120.15 last 59.74)
 - open/close 7902 (time 1788797640.80 total 130.17 last 59.90)
 - open/close 8477 (time 1788797650.81 total 140.17 last 57.48)
 - open/close 8942 (time 1788797660.81 total 150.18 last 46.47)
 - open/close 9394 (time 1788797670.82 total 160.19 last 45.14)
total: 10000 open/close in 169.10 seconds: 59.14 ops/second
 - unlinked 0 (time 1788797685 ; total 1 ; last 1)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 744 (time 1788797795.86 total 10.01 last 74.32)
 - open/close 1493 (time 1788797805.86 total 20.02 last 74.87)
 - open/close 2144 (time 1788797815.89 total 30.05 last 64.90)
 - open/close 2749 (time 1788797825.90 total 40.05 last 60.46)
 - open/close 3326 (time 1788797835.93 total 50.09 last 57.50)
 - open/close 4095 (time 1788797845.94 total 60.10 last 76.84)
 - open/close 4778 (time 1788797855.94 total 70.10 last 68.30)
 - open/close 5517 (time 1788797865.95 total 80.11 last 73.82)
 - open/close 6263 (time 1788797875.96 total 90.12 last 74.53)
 - open/close 7017 (time 1788797885.99 total 100.14 last 75.21)
 - open/close 7593 (time 1788797896.00 total 110.15 last 57.55)
 - open/close 8325 (time 1788797906.01 total 120.16 last 73.13)
 - open/close 8807 (time 1788797916.01 total 130.17 last 48.17)
 - open/close 9305 (time 1788797926.02 total 140.18 last 49.75)
 - open/close 9860 (time 1788797936.04 total 150.19 last 55.41)
total: 10000 open/close in 152.51 seconds: 65.57 ops/second
 - unlinked 0 (time 1788797943 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 801 (time 1788798045.73 total 10.00 last 80.06)
 - open/close 1508 (time 1788798055.74 total 20.02 last 70.62)
 - open/close 2310 (time 1788798065.75 total 30.02 last 80.17)
 - open/close 3092 (time 1788798075.75 total 40.02 last 78.17)
 - open/close 3920 (time 1788798085.75 total 50.03 last 82.78)
 - open/close 4742 (time 1788798095.77 total 60.05 last 82.03)
 - open/close 5567 (time 1788798105.78 total 70.06 last 82.43)
 - open/close 6350 (time 1788798115.79 total 80.06 last 78.24)
 - open/close 7312 (time 1788798125.81 total 90.08 last 96.06)
 - open/close 8097 (time 1788798135.81 total 100.08 last 78.47)
 - open/close 8858 (time 1788798145.82 total 110.09 last 76.03)
 - open/close 9627 (time 1788798155.84 total 120.12 last 76.70)
total: 10000 open/close in 125.68 seconds: 79.57 ops/second
 - unlinked 0 (time 1788798166 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 805 (time 1788798256.91 total 10.00 last 80.48)
 - open/close 1591 (time 1788798266.91 total 20.01 last 78.55)
 - open/close 2406 (time 1788798276.92 total 30.01 last 81.45)
 - open/close 3255 (time 1788798286.93 total 40.02 last 84.85)
 - open/close 3892 (time 1788798296.94 total 50.03 last 63.62)
 - open/close 4676 (time 1788798306.94 total 60.04 last 78.38)
 - open/close 5416 (time 1788798316.95 total 70.05 last 73.93)
 - open/close 6300 (time 1788798326.95 total 80.05 last 88.39)
 - open/close 7078 (time 1788798336.96 total 90.06 last 77.73)
 - open/close 7788 (time 1788798346.97 total 100.06 last 70.97)
 - open/close 8478 (time 1788798356.97 total 110.06 last 69.00)
 - open/close 9124 (time 1788798366.98 total 120.07 last 64.52)
 - open/close 9836 (time 1788798376.99 total 130.09 last 71.09)
total: 10000 open/close in 132.61 seconds: 75.41 ops/second
 - unlinked 0 (time 1788798384 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 864 (time 1788798476.75 total 10.00 last 86.37)
 - open/close 1678 (time 1788798486.75 total 20.01 last 81.33)
 - open/close 2526 (time 1788798496.76 total 30.02 last 84.76)
 - open/close 3388 (time 1788798506.76 total 40.02 last 86.18)
 - open/close 4296 (time 1788798516.77 total 50.03 last 90.70)
 - open/close 5119 (time 1788798526.78 total 60.04 last 82.23)
 - open/close 6100 (time 1788798536.78 total 70.04 last 98.07)
 - open/close 7054 (time 1788798546.79 total 80.04 last 95.36)
 - open/close 7855 (time 1788798556.79 total 90.05 last 80.07)
 - open/close 8467 (time 1788798566.81 total 100.07 last 61.07)
 - open/close 9348 (time 1788798576.82 total 110.07 last 88.06)
total: 10000 open/close in 116.95 seconds: 85.51 ops/second
 - unlinked 0 (time 1788798587 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 764 (time 1788798680.31 total 10.02 last 76.27)
 - open/close 1619 (time 1788798690.33 total 20.03 last 85.39)
 - open/close 2591 (time 1788798700.33 total 30.04 last 97.13)
 - open/close 3441 (time 1788798710.34 total 40.04 last 84.97)
 - open/close 4266 (time 1788798720.35 total 50.05 last 82.43)
 - open/close 5045 (time 1788798730.35 total 60.05 last 77.86)
 - open/close 5851 (time 1788798740.36 total 70.07 last 80.50)
 - open/close 6735 (time 1788798750.37 total 80.07 last 88.34)
 - open/close 7657 (time 1788798760.38 total 90.08 last 92.13)
 - open/close 8499 (time 1788798770.38 total 100.09 last 84.15)
 - open/close 9261 (time 1788798780.39 total 110.09 last 76.17)
total: 10000 open/close in 118.70 seconds: 84.25 ops/second
 - unlinked 0 (time 1788798793 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 821 (time 1788798881.77 total 10.00 last 82.09)
 - open/close 1688 (time 1788798891.77 total 20.00 last 86.69)
 - open/close 2508 (time 1788798901.77 total 30.00 last 81.99)
 - open/close 3359 (time 1788798911.78 total 40.01 last 85.04)
 - open/close 4167 (time 1788798921.78 total 50.02 last 80.74)
 - open/close 4906 (time 1788798931.81 total 60.05 last 73.69)
 - open/close 5600 (time 1788798941.83 total 70.06 last 69.29)
 - open/close 6230 (time 1788798951.84 total 80.07 last 62.94)
 - open/close 7012 (time 1788798961.84 total 90.08 last 78.14)
 - open/close 7880 (time 1788798971.85 total 100.08 last 86.75)
 - open/close 8617 (time 1788798981.87 total 110.10 last 73.57)
 - open/close 9231 (time 1788798991.89 total 120.13 last 61.25)
 - open/close 9706 (time 1788799001.91 total 130.14 last 47.42)
total: 10000 open/close in 136.08 seconds: 73.48 ops/second
 - unlinked 0 (time 1788799014 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 879 (time 1788799106.10 total 10.01 last 87.84)
 - open/close 1786 (time 1788799116.10 total 20.01 last 90.68)
 - open/close 2505 (time 1788799126.11 total 30.01 last 71.87)
 - open/close 3298 (time 1788799136.12 total 40.03 last 79.20)
 - open/close 4124 (time 1788799146.12 total 50.03 last 82.57)
 - open/close 5068 (time 1788799156.12 total 60.03 last 94.39)
 - open/close 6041 (time 1788799166.13 total 70.03 last 97.28)
 - open/close 6969 (time 1788799176.13 total 80.03 last 92.78)
 - open/close 7854 (time 1788799186.14 total 90.05 last 88.40)
 - open/close 8765 (time 1788799196.14 total 100.05 last 91.09)
 - open/close 9423 (time 1788799206.15 total 110.05 last 65.77)
total: 10000 open/close in 116.82 seconds: 85.60 ops/second
 - unlinked 0 (time 1788799217 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg227-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg227-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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=192.168.202.127@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 oleg227-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1
Started lustre-OST0000
oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg227-client.virtnet:  -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre
On OST0, 17222 used inodes rc=0
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg227-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg227-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-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=192.168.202.127@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=192.168.202.127@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=192.168.202.127@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=192.168.202.127@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.127@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 oleg227-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg227-server: oleg227-server.virtnet: executing set_default_debug -1 all
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 1
Started lustre-OST0000
oleg227-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg227-server: oleg227-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg227-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg227-client.virtnet:  -o user_xattr,flock 192.168.202.127@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg227-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg227-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg227-server
stop mds service on oleg227-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg227-server
unloading modules via unload_modules_local on: 'oleg227-server'
oleg227-server: oleg227-server.virtnet: executing unload_modules_local
oleg227-server: kmemleak disabled
modules unloaded.
pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2
pdsh@oleg227-client: oleg227-client: ssh exited with exit code 2
pdsh@oleg227-client: oleg227-server: ssh exited with exit code 2