== conf-sanity test 69: replace an OST with the same index ========================================================== 08:42:49 (1789303369)
start mds service on oleg122-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 13 00:25 /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: 'oleg122-server'
oleg122-server: oleg122-server.virtnet: executing load_modules_local
oleg122-server: kmemleak disabled
oleg122-server: Loading modules from /home/green/git/lustre-release/lustre
oleg122-server: detected 4 online CPUs by sysfs
oleg122-server: MODOPTS_LIBCFS=
oleg122-server: Force libcfs to create 2 CPU partitions
oleg122-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg122-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg122-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg122-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg122-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg122-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1
Started lustre-OST0000
oleg122-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: oleg122-client.virtnet:  -o user_xattr,flock 192.168.201.122@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 686 (time 1789303462.56 total 10.02 last 68.45)
 - open/close 1371 (time 1789303472.57 total 20.03 last 68.47)
 - open/close 2078 (time 1789303482.57 total 30.04 last 70.64)
 - open/close 2810 (time 1789303492.59 total 40.05 last 73.10)
 - open/close 3489 (time 1789303502.60 total 50.06 last 67.84)
 - open/close 4161 (time 1789303512.61 total 60.07 last 67.14)
 - open/close 4923 (time 1789303522.61 total 70.07 last 76.16)
 - open/close 5601 (time 1789303532.62 total 80.08 last 67.76)
 - open/close 6215 (time 1789303542.63 total 90.09 last 61.31)
 - open/close 6680 (time 1789303552.64 total 100.10 last 46.45)
 - open/close 7247 (time 1789303562.64 total 110.10 last 56.70)
 - open/close 7839 (time 1789303572.65 total 120.11 last 59.15)
 - open/close 8512 (time 1789303582.68 total 130.14 last 67.13)
 - open/close 9133 (time 1789303592.69 total 140.15 last 62.01)
 - open/close 9774 (time 1789303602.69 total 150.15 last 64.09)
total: 10000 open/close in 153.50 seconds: 65.14 ops/second
 - unlinked 0 (time 1789303612 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 593 (time 1789303719.29 total 10.01 last 59.27)
 - open/close 1174 (time 1789303729.34 total 20.06 last 57.79)
 - open/close 1745 (time 1789303739.36 total 30.07 last 57.02)
 - open/close 2374 (time 1789303749.36 total 40.08 last 62.87)
 - open/close 3040 (time 1789303759.37 total 50.09 last 66.55)
 - open/close 3687 (time 1789303769.37 total 60.09 last 64.70)
 - open/close 4364 (time 1789303779.38 total 70.10 last 67.61)
 - open/close 5010 (time 1789303789.38 total 80.10 last 64.58)
 - open/close 5745 (time 1789303799.39 total 90.11 last 73.43)
 - open/close 6568 (time 1789303809.40 total 100.12 last 82.26)
 - open/close 7285 (time 1789303819.40 total 110.12 last 71.67)
 - open/close 7879 (time 1789303829.41 total 120.13 last 59.35)
 - open/close 8550 (time 1789303839.43 total 130.15 last 66.96)
 - open/close 9130 (time 1789303849.44 total 140.16 last 57.94)
 - open/close 9775 (time 1789303859.45 total 150.17 last 64.47)
total: 10000 open/close in 153.90 seconds: 64.98 ops/second
 - unlinked 0 (time 1789303867 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 672 (time 1789303976.26 total 10.00 last 67.20)
 - open/close 1387 (time 1789303986.26 total 20.00 last 71.48)
 - open/close 2094 (time 1789303996.28 total 30.02 last 70.58)
 - open/close 2620 (time 1789304006.28 total 40.03 last 52.56)
 - open/close 3076 (time 1789304016.29 total 50.03 last 45.56)
 - open/close 3713 (time 1789304026.30 total 60.04 last 63.66)
 - open/close 4238 (time 1789304036.30 total 70.05 last 52.47)
 - open/close 4944 (time 1789304046.32 total 80.06 last 70.51)
 - open/close 5714 (time 1789304056.32 total 90.06 last 76.96)
 - open/close 6283 (time 1789304066.33 total 100.07 last 56.88)
 - open/close 6839 (time 1789304076.34 total 110.08 last 55.52)
 - open/close 7462 (time 1789304086.34 total 120.08 last 62.30)
 - open/close 8082 (time 1789304096.35 total 130.10 last 61.91)
 - open/close 8761 (time 1789304106.36 total 140.10 last 67.90)
 - open/close 9480 (time 1789304116.36 total 150.10 last 71.85)
total: 10000 open/close in 156.84 seconds: 63.76 ops/second
 - unlinked 0 (time 1789304128 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 732 (time 1789304237.53 total 10.02 last 73.03)
 - open/close 1503 (time 1789304247.56 total 20.05 last 76.88)
 - open/close 2093 (time 1789304257.57 total 30.06 last 58.94)
 - open/close 2680 (time 1789304267.58 total 40.07 last 58.62)
 - open/close 3306 (time 1789304277.59 total 50.08 last 62.55)
 - open/close 3928 (time 1789304287.59 total 60.09 last 62.17)
 - open/close 4516 (time 1789304297.60 total 70.10 last 58.75)
 - open/close 5190 (time 1789304307.61 total 80.10 last 67.35)
 - open/close 5919 (time 1789304317.62 total 90.11 last 72.83)
 - open/close 6592 (time 1789304327.62 total 100.12 last 67.27)
 - open/close 7326 (time 1789304337.62 total 110.12 last 73.40)
 - open/close 8090 (time 1789304347.64 total 120.14 last 76.27)
 - open/close 8870 (time 1789304357.65 total 130.14 last 77.93)
 - open/close 9448 (time 1789304367.66 total 140.15 last 57.76)
total: 10000 open/close in 148.45 seconds: 67.36 ops/second
 - unlinked 0 (time 1789304380 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 776 (time 1789304479.74 total 10.01 last 77.53)
 - open/close 1459 (time 1789304489.75 total 20.03 last 68.18)
 - open/close 2136 (time 1789304499.75 total 30.03 last 67.70)
 - open/close 2861 (time 1789304509.76 total 40.03 last 72.46)
 - open/close 3612 (time 1789304519.76 total 50.04 last 75.07)
 - open/close 4250 (time 1789304529.77 total 60.04 last 63.77)
 - open/close 4933 (time 1789304539.77 total 70.04 last 68.29)
 - open/close 5623 (time 1789304549.77 total 80.04 last 68.99)
 - open/close 6303 (time 1789304559.79 total 90.06 last 67.86)
 - open/close 6919 (time 1789304569.79 total 100.07 last 61.58)
 - open/close 7407 (time 1789304579.80 total 110.07 last 48.77)
 - open/close 8109 (time 1789304589.81 total 120.08 last 70.16)
 - open/close 8913 (time 1789304599.81 total 130.08 last 80.38)
 - open/close 9632 (time 1789304609.81 total 140.09 last 71.87)
total: 10000 open/close in 145.55 seconds: 68.70 ops/second
 - unlinked 0 (time 1789304619 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 794 (time 1789304715.01 total 10.01 last 79.35)
 - open/close 1577 (time 1789304725.01 total 20.01 last 78.30)
 - open/close 2398 (time 1789304735.01 total 30.01 last 82.09)
 - open/close 3114 (time 1789304745.01 total 40.01 last 71.60)
 - open/close 3849 (time 1789304755.03 total 50.03 last 73.36)
 - open/close 4524 (time 1789304765.05 total 60.04 last 67.40)
 - open/close 5229 (time 1789304775.05 total 70.05 last 70.45)
 - open/close 5955 (time 1789304785.06 total 80.06 last 72.56)
 - open/close 6648 (time 1789304795.06 total 90.06 last 69.28)
 - open/close 7386 (time 1789304805.07 total 100.07 last 73.75)
 - open/close 8044 (time 1789304815.08 total 110.07 last 65.75)
 - open/close 8770 (time 1789304825.08 total 120.07 last 72.60)
 - open/close 9480 (time 1789304835.08 total 130.08 last 70.95)
total: 10000 open/close in 136.77 seconds: 73.11 ops/second
 - unlinked 0 (time 1789304846 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 694 (time 1789304942.70 total 10.01 last 69.33)
 - open/close 1384 (time 1789304952.70 total 20.02 last 68.96)
 - open/close 2145 (time 1789304962.73 total 30.04 last 75.93)
 - open/close 2845 (time 1789304972.73 total 40.04 last 69.96)
 - open/close 3645 (time 1789304982.74 total 50.06 last 79.91)
 - open/close 4471 (time 1789304992.75 total 60.06 last 82.54)
 - open/close 5238 (time 1789305002.75 total 70.06 last 76.69)
 - open/close 6003 (time 1789305012.75 total 80.07 last 76.48)
 - open/close 6739 (time 1789305022.76 total 90.07 last 73.56)
 - open/close 7572 (time 1789305032.76 total 100.08 last 83.25)
 - open/close 8306 (time 1789305042.77 total 110.09 last 73.34)
 - open/close 8977 (time 1789305052.78 total 120.10 last 67.04)
 - open/close 9769 (time 1789305062.79 total 130.10 last 79.14)
total: 10000 open/close in 132.86 seconds: 75.27 ops/second
 - unlinked 0 (time 1789305069 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 688 (time 1789305163.64 total 10.01 last 68.74)
 - open/close 1373 (time 1789305173.66 total 20.02 last 68.40)
 - open/close 2175 (time 1789305183.67 total 30.03 last 80.13)
 - open/close 2979 (time 1789305193.68 total 40.04 last 80.31)
 - open/close 3810 (time 1789305203.68 total 50.05 last 83.06)
 - open/close 4637 (time 1789305213.68 total 60.05 last 82.70)
 - open/close 5493 (time 1789305223.69 total 70.06 last 85.51)
 - open/close 6326 (time 1789305233.69 total 80.06 last 83.28)
 - open/close 7079 (time 1789305243.70 total 90.06 last 75.30)
 - open/close 7954 (time 1789305253.70 total 100.06 last 87.50)
 - open/close 8876 (time 1789305263.71 total 110.07 last 92.11)
 - open/close 9744 (time 1789305273.75 total 120.12 last 86.38)
total: 10000 open/close in 123.80 seconds: 80.77 ops/second
 - unlinked 0 (time 1789305281 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
 - open/close 752 (time 1789305366.13 total 10.00 last 75.19)
 - open/close 1583 (time 1789305376.14 total 20.01 last 83.03)
 - open/close 2367 (time 1789305386.15 total 30.02 last 78.35)
 - open/close 3133 (time 1789305396.16 total 40.02 last 76.56)
 - open/close 3928 (time 1789305406.16 total 50.03 last 79.45)
 - open/close 4870 (time 1789305416.16 total 60.03 last 94.17)
 - open/close 5789 (time 1789305426.17 total 70.03 last 91.87)
 - open/close 6635 (time 1789305436.18 total 80.05 last 84.51)
 - open/close 7380 (time 1789305446.18 total 90.05 last 74.47)
 - open/close 8248 (time 1789305456.19 total 100.06 last 86.72)
 - open/close 9090 (time 1789305466.20 total 110.07 last 84.12)
 - open/close 9991 (time 1789305476.21 total 120.08 last 90.03)
total: 10000 open/close in 120.16 seconds: 83.22 ops/second
 - unlinked 0 (time 1789305479 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 855 (time 1789305566.38 total 10.01 last 85.41)
 - open/close 1625 (time 1789305576.39 total 20.02 last 76.92)
 - open/close 2454 (time 1789305586.40 total 30.02 last 82.87)
 - open/close 3243 (time 1789305596.40 total 40.03 last 78.88)
 - open/close 4198 (time 1789305606.40 total 50.03 last 95.45)
 - open/close 5041 (time 1789305616.41 total 60.03 last 84.28)
 - open/close 5818 (time 1789305626.42 total 70.05 last 77.61)
 - open/close 6671 (time 1789305636.43 total 80.06 last 85.22)
 - open/close 7450 (time 1789305646.43 total 90.06 last 77.88)
 - open/close 8283 (time 1789305656.43 total 100.06 last 83.29)
 - open/close 9087 (time 1789305666.44 total 110.07 last 80.32)
 - open/close 9679 (time 1789305676.45 total 120.08 last 59.14)
total: 10000 open/close in 123.58 seconds: 80.92 ops/second
 - unlinked 0 (time 1789305683 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg122-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg122-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-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=192.168.201.122@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=192.168.201.122@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 oleg122-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1
Started lustre-OST0000
oleg122-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg122-server: oleg122-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg122-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg122-client.virtnet:  -o user_xattr,flock 192.168.201.122@tcp:/lustre /mnt/lustre
On OST0, 15126 used inodes rc=0
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg122-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg122-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-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=192.168.201.122@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=192.168.201.122@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: sys.timeout=20 autodegrade=on mgsnode=192.168.201.122@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: sys.timeout=20 autodegrade=on mgsnode=192.168.201.122@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.201.122@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg122-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1
Started lustre-OST0000
oleg122-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg122-server: oleg122-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg122-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg122-client.virtnet:  -o user_xattr,flock 192.168.201.122@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg122-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg122-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-server
stop mds service on oleg122-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg122-server
unloading modules via unload_modules_local on: 'oleg122-server'
oleg122-server: oleg122-server.virtnet: executing unload_modules_local
oleg122-server: kmemleak disabled
modules unloaded.
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2
pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2
pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2
pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2