== conf-sanity test 69: replace an OST with the same index ========================================================== 17:12:33 (1788642753)
start mds service on oleg311-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  4 18:25 /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: 'oleg311-server'
oleg311-server: oleg311-server.virtnet: executing load_modules_local
oleg311-server: kmemleak disabled
oleg311-server: Loading modules from /home/green/git/lustre-release/lustre
oleg311-server: detected 4 online CPUs by sysfs
oleg311-server: MODOPTS_LIBCFS=
oleg311-server: Force libcfs to create 2 CPU partitions
oleg311-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg311-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg311-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg311-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg311-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg311-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1
Started lustre-OST0000
oleg311-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: oleg311-client.virtnet:  -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 655 (time 1788642835.83 total 10.01 last 65.47)
 - open/close 1344 (time 1788642845.84 total 20.01 last 68.86)
 - open/close 2040 (time 1788642855.85 total 30.02 last 69.55)
 - open/close 2754 (time 1788642865.85 total 40.02 last 71.37)
 - open/close 3435 (time 1788642875.85 total 50.03 last 68.07)
 - open/close 4160 (time 1788642885.87 total 60.04 last 72.39)
 - open/close 4800 (time 1788642895.88 total 70.05 last 63.96)
 - open/close 5438 (time 1788642905.88 total 80.06 last 63.74)
 - open/close 6158 (time 1788642915.89 total 90.06 last 71.98)
 - open/close 6860 (time 1788642925.89 total 100.06 last 70.18)
 - open/close 7571 (time 1788642935.90 total 110.07 last 71.03)
 - open/close 8282 (time 1788642945.90 total 120.08 last 71.09)
 - open/close 8870 (time 1788642955.92 total 130.09 last 58.72)
 - open/close 9478 (time 1788642965.92 total 140.10 last 60.76)
total: 10000 open/close in 149.01 seconds: 67.11 ops/second
 - unlinked 0 (time 1788642979 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 604 (time 1788643092.24 total 10.01 last 60.31)
 - open/close 1251 (time 1788643102.25 total 20.02 last 64.63)
 - open/close 1950 (time 1788643112.27 total 30.04 last 69.78)
 - open/close 2602 (time 1788643122.28 total 40.05 last 65.17)
 - open/close 3299 (time 1788643132.29 total 50.06 last 69.59)
 - open/close 3899 (time 1788643142.29 total 60.06 last 59.99)
 - open/close 4543 (time 1788643152.30 total 70.07 last 64.37)
 - open/close 5206 (time 1788643162.31 total 80.08 last 66.24)
 - open/close 5806 (time 1788643172.31 total 90.08 last 59.97)
 - open/close 6410 (time 1788643182.31 total 100.08 last 60.39)
 - open/close 7043 (time 1788643192.34 total 110.11 last 63.15)
 - open/close 7743 (time 1788643202.35 total 120.12 last 69.94)
 - open/close 8428 (time 1788643212.35 total 130.12 last 68.48)
 - open/close 9102 (time 1788643222.35 total 140.12 last 67.37)
 - open/close 9754 (time 1788643232.36 total 150.13 last 65.17)
total: 10000 open/close in 153.80 seconds: 65.02 ops/second
 - unlinked 0 (time 1788643240 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 713 (time 1788643345.25 total 10.01 last 71.24)
 - open/close 1369 (time 1788643355.25 total 20.01 last 65.60)
 - open/close 2019 (time 1788643365.26 total 30.02 last 64.93)
 - open/close 2759 (time 1788643375.28 total 40.04 last 73.86)
 - open/close 3462 (time 1788643385.28 total 50.05 last 70.25)
 - open/close 4204 (time 1788643395.30 total 60.06 last 74.10)
 - open/close 4912 (time 1788643405.30 total 70.07 last 70.75)
 - open/close 5577 (time 1788643415.32 total 80.08 last 66.41)
 - open/close 6255 (time 1788643425.32 total 90.08 last 67.76)
 - open/close 6913 (time 1788643435.33 total 100.09 last 65.75)
 - open/close 7592 (time 1788643445.34 total 110.10 last 67.85)
 - open/close 8207 (time 1788643455.34 total 120.10 last 61.49)
 - open/close 8811 (time 1788643465.34 total 130.11 last 60.37)
 - open/close 9433 (time 1788643475.35 total 140.11 last 62.17)
total: 10000 open/close in 149.37 seconds: 66.95 ops/second
 - unlinked 0 (time 1788643490 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 675 (time 1788643606.32 total 10.00 last 67.47)
 - open/close 1373 (time 1788643616.33 total 20.02 last 69.73)
 - open/close 2070 (time 1788643626.34 total 30.02 last 69.66)
 - open/close 2744 (time 1788643636.34 total 40.02 last 67.40)
 - open/close 3456 (time 1788643646.37 total 50.06 last 70.96)
 - open/close 4115 (time 1788643656.38 total 60.06 last 65.85)
 - open/close 4738 (time 1788643666.39 total 70.07 last 62.25)
 - open/close 5311 (time 1788643676.40 total 80.08 last 57.25)
 - open/close 5988 (time 1788643686.41 total 90.09 last 67.63)
 - open/close 6681 (time 1788643696.42 total 100.10 last 69.24)
 - open/close 7354 (time 1788643706.43 total 110.11 last 67.20)
 - open/close 8052 (time 1788643716.44 total 120.13 last 69.72)
 - open/close 8785 (time 1788643726.44 total 130.13 last 73.30)
 - open/close 9451 (time 1788643736.45 total 140.13 last 66.55)
total: 10000 open/close in 148.23 seconds: 67.46 ops/second
 - unlinked 0 (time 1788643749 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 650 (time 1788643859.88 total 10.00 last 64.99)
 - open/close 1293 (time 1788643869.88 total 20.01 last 64.27)
 - open/close 1998 (time 1788643879.89 total 30.01 last 70.45)
 - open/close 2640 (time 1788643889.90 total 40.03 last 64.11)
 - open/close 3344 (time 1788643899.92 total 50.04 last 70.27)
 - open/close 4033 (time 1788643909.93 total 60.05 last 68.85)
 - open/close 4713 (time 1788643919.94 total 70.06 last 67.94)
 - open/close 5428 (time 1788643929.94 total 80.07 last 71.47)
 - open/close 6133 (time 1788643939.96 total 90.08 last 70.41)
 - open/close 6784 (time 1788643949.97 total 100.09 last 65.03)
 - open/close 7427 (time 1788643959.98 total 110.10 last 64.21)
 - open/close 8038 (time 1788643970.00 total 120.12 last 61.00)
 - open/close 8626 (time 1788643980.01 total 130.13 last 58.74)
 - open/close 9295 (time 1788643990.01 total 140.13 last 66.88)
 - open/close 9955 (time 1788644000.01 total 150.14 last 65.98)
total: 10000 open/close in 150.78 seconds: 66.32 ops/second
 - unlinked 0 (time 1788644005 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 648 (time 1788644116.64 total 10.01 last 64.75)
 - open/close 1333 (time 1788644126.65 total 20.02 last 68.45)
 - open/close 1942 (time 1788644136.65 total 30.02 last 60.89)
 - open/close 2560 (time 1788644146.66 total 40.02 last 61.78)
 - open/close 3178 (time 1788644156.67 total 50.03 last 61.72)
 - open/close 3873 (time 1788644166.69 total 60.05 last 69.38)
 - open/close 4538 (time 1788644176.70 total 70.06 last 66.42)
 - open/close 5181 (time 1788644186.71 total 80.07 last 64.24)
 - open/close 5762 (time 1788644196.71 total 90.07 last 58.08)
 - open/close 6373 (time 1788644206.71 total 100.07 last 61.10)
 - open/close 6996 (time 1788644216.71 total 110.07 last 62.29)
 - open/close 7729 (time 1788644226.71 total 120.08 last 73.29)
 - open/close 8340 (time 1788644236.73 total 130.09 last 60.98)
 - open/close 8957 (time 1788644246.74 total 140.10 last 61.65)
 - open/close 9554 (time 1788644256.74 total 150.10 last 59.70)
total: 10000 open/close in 158.17 seconds: 63.22 ops/second
 - unlinked 0 (time 1788644270 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 590 (time 1788644388.83 total 10.04 last 58.79)
 - open/close 1176 (time 1788644398.84 total 20.04 last 58.55)
 - open/close 1840 (time 1788644408.86 total 30.06 last 66.29)
 - open/close 2514 (time 1788644418.86 total 40.06 last 67.38)
 - open/close 3225 (time 1788644428.86 total 50.07 last 71.08)
 - open/close 3943 (time 1788644438.86 total 60.07 last 71.79)
 - open/close 4639 (time 1788644448.87 total 70.07 last 69.56)
 - open/close 5393 (time 1788644458.87 total 80.07 last 75.40)
 - open/close 6035 (time 1788644468.89 total 90.10 last 64.05)
 - open/close 6694 (time 1788644478.91 total 100.11 last 65.81)
 - open/close 7418 (time 1788644488.92 total 110.13 last 72.27)
 - open/close 8064 (time 1788644498.95 total 120.16 last 64.43)
 - open/close 8734 (time 1788644508.96 total 130.16 last 66.95)
 - open/close 9353 (time 1788644518.97 total 140.17 last 61.84)
 - open/close 9951 (time 1788644529.00 total 150.20 last 59.63)
total: 10000 open/close in 150.86 seconds: 66.29 ops/second
 - unlinked 0 (time 1788644535 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 649 (time 1788644648.49 total 10.01 last 64.82)
 - open/close 1349 (time 1788644658.49 total 20.01 last 69.99)
 - open/close 2014 (time 1788644668.50 total 30.03 last 66.43)
 - open/close 2734 (time 1788644678.51 total 40.04 last 71.90)
 - open/close 3473 (time 1788644688.52 total 50.05 last 73.86)
 - open/close 4166 (time 1788644698.52 total 60.05 last 69.26)
 - open/close 4873 (time 1788644708.53 total 70.05 last 70.70)
 - open/close 5574 (time 1788644718.54 total 80.06 last 70.02)
 - open/close 6286 (time 1788644728.55 total 90.08 last 71.10)
 - open/close 6981 (time 1788644738.55 total 100.08 last 69.50)
 - open/close 7561 (time 1788644748.56 total 110.08 last 57.98)
 - open/close 8128 (time 1788644758.58 total 120.10 last 56.57)
 - open/close 8858 (time 1788644768.58 total 130.11 last 72.95)
 - open/close 9445 (time 1788644778.59 total 140.12 last 58.65)
 - open/close 9958 (time 1788644788.60 total 150.13 last 51.26)
total: 10000 open/close in 150.90 seconds: 66.27 ops/second
 - unlinked 0 (time 1788644793 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 717 (time 1788644898.82 total 10.01 last 71.63)
 - open/close 1346 (time 1788644908.84 total 20.03 last 62.78)
 - open/close 2079 (time 1788644918.85 total 30.04 last 73.21)
 - open/close 2734 (time 1788644928.87 total 40.06 last 65.34)
 - open/close 3448 (time 1788644938.89 total 50.09 last 71.25)
 - open/close 4156 (time 1788644948.90 total 60.10 last 70.73)
 - open/close 4840 (time 1788644958.92 total 70.12 last 68.27)
 - open/close 5529 (time 1788644968.93 total 80.12 last 68.85)
 - open/close 6155 (time 1788644978.93 total 90.13 last 62.58)
 - open/close 6874 (time 1788644988.94 total 100.13 last 71.85)
 - open/close 7539 (time 1788644998.94 total 110.14 last 66.48)
 - open/close 8197 (time 1788645008.95 total 120.14 last 65.77)
 - open/close 8821 (time 1788645018.97 total 130.16 last 62.26)
 - open/close 9530 (time 1788645028.98 total 140.17 last 70.87)
 - open/close 9997 (time 1788645038.99 total 150.18 last 46.65)
total: 10000 open/close in 150.21 seconds: 66.57 ops/second
 - unlinked 0 (time 1788645044 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 602 (time 1788645150.50 total 10.00 last 60.19)
 - open/close 1202 (time 1788645160.50 total 20.00 last 59.98)
 - open/close 1914 (time 1788645170.52 total 30.02 last 71.11)
 - open/close 2659 (time 1788645180.52 total 40.02 last 74.49)
 - open/close 3358 (time 1788645190.52 total 50.02 last 69.89)
 - open/close 4019 (time 1788645200.53 total 60.03 last 66.05)
 - open/close 4618 (time 1788645210.54 total 70.04 last 59.83)
 - open/close 5176 (time 1788645220.55 total 80.05 last 55.74)
 - open/close 5652 (time 1788645230.56 total 90.06 last 47.58)
 - open/close 6298 (time 1788645240.58 total 100.08 last 64.43)
 - open/close 6946 (time 1788645250.59 total 110.09 last 64.76)
 - open/close 7585 (time 1788645260.60 total 120.10 last 63.80)
 - open/close 8174 (time 1788645270.61 total 130.11 last 58.87)
 - open/close 8813 (time 1788645280.61 total 140.11 last 63.87)
 - open/close 9373 (time 1788645290.64 total 150.14 last 55.87)
total: 10000 open/close in 160.12 seconds: 62.45 ops/second
 - unlinked 0 (time 1788645304 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg311-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg311-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-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=192.168.203.111@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=192.168.203.111@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 oleg311-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1
Started lustre-OST0000
oleg311-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg311-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg311-client.virtnet:  -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg311-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg311-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-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=192.168.203.111@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=192.168.203.111@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=192.168.203.111@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=192.168.203.111@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.111@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 oleg311-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg311-server: oleg311-server.virtnet: executing set_default_debug -1 all
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 1
Started lustre-OST0000
oleg311-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg311-server: oleg311-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg311-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg311-client.virtnet:  -o user_xattr,flock 192.168.203.111@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg311-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg311-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg311-server
stop mds service on oleg311-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg311-server
unloading modules via unload_modules_local on: 'oleg311-server'
oleg311-server: oleg311-server.virtnet: executing unload_modules_local
oleg311-server: kmemleak disabled
modules unloaded.
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 2
pdsh@oleg311-client: oleg311-client: ssh exited with exit code 2
pdsh@oleg311-client: oleg311-client: ssh exited with exit code 2
pdsh@oleg311-client: oleg311-server: ssh exited with exit code 2