== conf-sanity test 69: replace an OST with the same index ========================================================== 01:22:00 (1789708920)
start mds service on oleg320-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 18 00:56 /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: 'oleg320-server'
oleg320-server: oleg320-server.virtnet: executing load_modules_local
oleg320-server: kmemleak disabled
oleg320-server: Loading modules from /home/green/git/lustre-release/lustre
oleg320-server: detected 4 online CPUs by sysfs
oleg320-server: MODOPTS_LIBCFS=
oleg320-server: Force libcfs to create 2 CPU partitions
oleg320-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg320-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg320-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg320-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg320-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-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: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 594 (time 1789709015.67 total 10.01 last 59.32)
 - open/close 1195 (time 1789709025.67 total 20.01 last 60.10)
 - open/close 1842 (time 1789709035.69 total 30.03 last 64.58)
 - open/close 2466 (time 1789709045.70 total 40.04 last 62.32)
 - open/close 3127 (time 1789709055.70 total 50.05 last 66.08)
 - open/close 3744 (time 1789709065.71 total 60.05 last 61.68)
 - open/close 4359 (time 1789709075.71 total 70.06 last 61.45)
 - open/close 5032 (time 1789709085.72 total 80.06 last 67.27)
 - open/close 5714 (time 1789709095.73 total 90.07 last 68.14)
 - open/close 6448 (time 1789709105.74 total 100.09 last 73.30)
 - open/close 7133 (time 1789709115.74 total 110.09 last 68.49)
 - open/close 7632 (time 1789709125.78 total 120.12 last 49.73)
 - open/close 8116 (time 1789709135.78 total 130.13 last 48.37)
 - open/close 8693 (time 1789709145.79 total 140.14 last 57.63)
 - open/close 9235 (time 1789709155.81 total 150.15 last 54.13)
 - open/close 9809 (time 1789709165.84 total 160.18 last 57.22)
total: 10000 open/close in 162.92 seconds: 61.38 ops/second
 - unlinked 0 (time 1789709172 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 880 (time 1789709258.06 total 10.00 last 88.00)
 - open/close 1826 (time 1789709268.07 total 20.01 last 94.52)
 - open/close 2768 (time 1789709278.07 total 30.01 last 94.17)
 - open/close 3625 (time 1789709288.08 total 40.01 last 85.69)
 - open/close 4501 (time 1789709298.08 total 50.02 last 87.54)
 - open/close 5362 (time 1789709308.09 total 60.03 last 86.06)
 - open/close 6273 (time 1789709318.10 total 70.04 last 91.01)
 - open/close 7118 (time 1789709328.11 total 80.04 last 84.43)
 - open/close 8006 (time 1789709338.12 total 90.05 last 88.72)
 - open/close 8890 (time 1789709348.12 total 100.06 last 88.37)
 - open/close 9969 (time 1789709358.12 total 110.06 last 107.89)
total: 10000 open/close in 110.39 seconds: 90.58 ops/second
 - unlinked 0 (time 1789709361 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 1113 (time 1789709432.62 total 10.00 last 111.30)
 - open/close 2281 (time 1789709442.63 total 20.01 last 116.71)
 - open/close 3361 (time 1789709452.63 total 30.01 last 107.96)
 - open/close 4533 (time 1789709462.63 total 40.01 last 117.18)
 - open/close 5840 (time 1789709472.64 total 50.02 last 130.64)
 - open/close 7112 (time 1789709482.64 total 60.02 last 127.18)
 - open/close 8463 (time 1789709492.65 total 70.03 last 134.99)
 - open/close 9894 (time 1789709502.65 total 80.03 last 143.10)
total: 10000 open/close in 80.72 seconds: 123.89 ops/second
 - unlinked 0 (time 1789709505 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second
 - open/close 1161 (time 1789709559.88 total 10.00 last 116.08)
 - open/close 2426 (time 1789709569.89 total 20.01 last 126.44)
 - open/close 3706 (time 1789709579.89 total 30.01 last 127.96)
 - open/close 5162 (time 1789709589.90 total 40.02 last 145.52)
 - open/close 6651 (time 1789709599.90 total 50.02 last 148.87)
 - open/close 8184 (time 1789709609.90 total 60.02 last 153.22)
 - open/close 9815 (time 1789709619.91 total 70.03 last 163.04)
total: 10000 open/close in 71.06 seconds: 140.72 ops/second
 - unlinked 0 (time 1789709622 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
 - open/close 1412 (time 1789709672.82 total 10.01 last 141.10)
 - open/close 2837 (time 1789709682.83 total 20.01 last 142.44)
 - open/close 4363 (time 1789709692.83 total 30.01 last 152.58)
 - open/close 5643 (time 1789709702.84 total 40.02 last 127.90)
 - open/close 7063 (time 1789709712.84 total 50.02 last 141.99)
 - open/close 8387 (time 1789709722.84 total 60.03 last 132.32)
 - open/close 9847 (time 1789709732.84 total 70.03 last 145.99)
total: 10000 open/close in 70.85 seconds: 141.14 ops/second
 - unlinked 0 (time 1789709735 ; total 0 ; last 0)
total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second
 - open/close 1341 (time 1789709788.02 total 10.01 last 134.02)
 - open/close 2702 (time 1789709798.03 total 20.01 last 136.09)
 - open/close 4034 (time 1789709808.03 total 30.01 last 133.17)
 - open/close 5648 (time 1789709818.03 total 40.01 last 161.37)
 - open/close 7659 (time 1789709828.03 total 50.01 last 201.03)
 - open/close 9400 (time 1789709838.03 total 60.01 last 174.08)
total: 10000 open/close in 62.91 seconds: 158.96 ops/second
 - unlinked 0 (time 1789709842 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
 - open/close 1878 (time 1789709885.33 total 10.00 last 187.79)
 - open/close 4303 (time 1789709895.33 total 20.00 last 242.48)
 - open/close 6580 (time 1789709905.33 total 30.00 last 227.66)
 - open/close 8728 (time 1789709915.33 total 40.01 last 214.75)
total: 10000 open/close in 45.50 seconds: 219.80 ops/second
 - unlinked 0 (time 1789709922 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
 - open/close 1408 (time 1789709964.65 total 10.01 last 140.61)
 - open/close 3043 (time 1789709974.65 total 20.02 last 163.41)
 - open/close 4672 (time 1789709984.65 total 30.02 last 162.89)
 - open/close 6604 (time 1789709994.66 total 40.02 last 193.15)
 - open/close 8112 (time 1789710004.66 total 50.02 last 150.80)
 - open/close 9629 (time 1789710014.66 total 60.02 last 151.68)
total: 10000 open/close in 62.18 seconds: 160.81 ops/second
 - unlinked 0 (time 1789710018 ; total 0 ; last 0)
total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second
 - open/close 1672 (time 1789710063.89 total 10.00 last 167.19)
 - open/close 3186 (time 1789710073.90 total 20.01 last 151.29)
 - open/close 4704 (time 1789710083.90 total 30.01 last 151.77)
 - open/close 6308 (time 1789710093.90 total 40.01 last 160.39)
 - open/close 7962 (time 1789710103.91 total 50.02 last 165.32)
 - open/close 9653 (time 1789710113.92 total 60.02 last 169.00)
total: 10000 open/close in 62.34 seconds: 160.42 ops/second
 - unlinked 0 (time 1789710118 ; total 0 ; last 0)
total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second
 - open/close 1706 (time 1789710163.44 total 10.00 last 170.56)
 - open/close 2972 (time 1789710173.45 total 20.01 last 126.48)
 - open/close 4193 (time 1789710183.46 total 30.02 last 122.01)
 - open/close 5567 (time 1789710193.47 total 40.03 last 137.32)
 - open/close 7071 (time 1789710203.47 total 50.03 last 150.28)
 - open/close 8645 (time 1789710213.48 total 60.04 last 157.37)
total: 10000 open/close in 69.18 seconds: 144.55 ops/second
 - unlinked 0 (time 1789710224 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-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=192.168.203.120@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=192.168.203.120@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 oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg320-server: oleg320-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg320-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
On OST0, 9950 used inodes rc=0
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-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=192.168.203.120@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=192.168.203.120@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=192.168.203.120@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=192.168.203.120@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.203.120@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg320-server: oleg320-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg320-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-server
stop mds service on oleg320-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg320-server
unloading modules via unload_modules_local on: 'oleg320-server'
oleg320-server: oleg320-server.virtnet: executing unload_modules_local
oleg320-server: kmemleak disabled
modules unloaded.
pdsh@oleg320-client: oleg320-client: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-client: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 2