== conf-sanity test 69: replace an OST with the same index ========================================================== 04:07:10 (1789546030)
start mds service on oleg152-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 16 03:17 /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: 'oleg152-server'
oleg152-server: oleg152-server.virtnet: executing load_modules_local
oleg152-server: kmemleak disabled
oleg152-server: Loading modules from /home/green/git/lustre-release/lustre
oleg152-server: detected 4 online CPUs by sysfs
oleg152-server: MODOPTS_LIBCFS=
oleg152-server: Force libcfs to create 2 CPU partitions
oleg152-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg152-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg152-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg152-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg152-server: oleg152-server.virtnet: executing set_default_debug -1 all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg152-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg152-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg152-server: oleg152-server.virtnet: executing set_default_debug -1 all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Started lustre-OST0000
oleg152-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: oleg152-client.virtnet:  -o user_xattr,flock 192.168.201.152@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 819 (time 1789546105.84 total 10.00 last 81.86)
 - open/close 1588 (time 1789546115.86 total 20.02 last 76.79)
 - open/close 2385 (time 1789546125.86 total 30.02 last 79.67)
 - open/close 3219 (time 1789546135.87 total 40.03 last 83.32)
 - open/close 3899 (time 1789546145.89 total 50.05 last 67.87)
 - open/close 4604 (time 1789546155.90 total 60.07 last 70.38)
 - open/close 5334 (time 1789546165.91 total 70.07 last 72.98)
 - open/close 6105 (time 1789546175.91 total 80.07 last 77.06)
 - open/close 6865 (time 1789546185.92 total 90.09 last 75.91)
 - open/close 7623 (time 1789546195.93 total 100.09 last 75.74)
 - open/close 8325 (time 1789546205.94 total 110.10 last 70.13)
 - open/close 9148 (time 1789546215.95 total 120.11 last 82.24)
 - open/close 9924 (time 1789546225.95 total 130.11 last 77.59)
total: 10000 open/close in 131.05 seconds: 76.31 ops/second
 - unlinked 0 (time 1789546230 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 787 (time 1789546311.83 total 10.00 last 78.67)
 - open/close 1596 (time 1789546321.83 total 20.00 last 80.89)
 - open/close 2478 (time 1789546331.83 total 30.01 last 88.17)
 - open/close 3296 (time 1789546341.84 total 40.01 last 81.76)
 - open/close 4019 (time 1789546351.85 total 50.03 last 72.18)
 - open/close 4733 (time 1789546361.87 total 60.04 last 71.31)
 - open/close 5445 (time 1789546371.87 total 70.04 last 71.19)
 - open/close 6150 (time 1789546381.88 total 80.05 last 70.44)
 - open/close 6878 (time 1789546391.90 total 90.08 last 72.63)
 - open/close 7674 (time 1789546401.91 total 100.09 last 79.52)
 - open/close 8492 (time 1789546411.92 total 110.09 last 81.76)
 - open/close 9371 (time 1789546421.92 total 120.09 last 87.89)
total: 10000 open/close in 126.76 seconds: 78.89 ops/second
 - unlinked 0 (time 1789546431 ; total 0 ; last 0)
total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second
 - open/close 1053 (time 1789546507.57 total 10.00 last 105.29)
 - open/close 1987 (time 1789546517.57 total 20.00 last 93.40)
 - open/close 2987 (time 1789546527.58 total 30.01 last 99.90)
 - open/close 4009 (time 1789546537.59 total 40.01 last 102.20)
 - open/close 5052 (time 1789546547.59 total 50.01 last 104.28)
 - open/close 6004 (time 1789546557.59 total 60.01 last 95.20)
 - open/close 6933 (time 1789546567.60 total 70.02 last 92.81)
 - open/close 7839 (time 1789546577.60 total 80.03 last 90.53)
 - open/close 8771 (time 1789546587.61 total 90.03 last 93.18)
 - open/close 9756 (time 1789546597.61 total 100.04 last 98.45)
total: 10000 open/close in 102.65 seconds: 97.42 ops/second
 - unlinked 0 (time 1789546603 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 1056 (time 1789546675.20 total 10.00 last 105.58)
 - open/close 1968 (time 1789546685.20 total 20.00 last 91.19)
 - open/close 2952 (time 1789546695.21 total 30.01 last 98.32)
 - open/close 4038 (time 1789546705.22 total 40.02 last 108.51)
 - open/close 4926 (time 1789546715.22 total 50.02 last 88.77)
 - open/close 5862 (time 1789546725.23 total 60.04 last 93.46)
 - open/close 6833 (time 1789546735.24 total 70.04 last 97.07)
 - open/close 7735 (time 1789546745.24 total 80.05 last 90.13)
 - open/close 8676 (time 1789546755.25 total 90.05 last 94.08)
 - open/close 9580 (time 1789546765.26 total 100.07 last 90.26)
total: 10000 open/close in 104.85 seconds: 95.38 ops/second
 - unlinked 0 (time 1789546773 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 1055 (time 1789546845.69 total 10.00 last 105.49)
 - open/close 1951 (time 1789546855.70 total 20.01 last 89.55)
 - open/close 2930 (time 1789546865.71 total 30.02 last 97.74)
 - open/close 3869 (time 1789546875.72 total 40.03 last 93.83)
 - open/close 4846 (time 1789546885.72 total 50.03 last 97.69)
 - open/close 5862 (time 1789546895.73 total 60.04 last 101.52)
 - open/close 6806 (time 1789546905.74 total 70.05 last 94.31)
 - open/close 7744 (time 1789546915.74 total 80.05 last 93.77)
 - open/close 8691 (time 1789546925.75 total 90.06 last 94.66)
 - open/close 9564 (time 1789546935.75 total 100.06 last 87.25)
total: 10000 open/close in 104.99 seconds: 95.25 ops/second
 - unlinked 0 (time 1789546943 ; total 0 ; last 0)
total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second
 - open/close 1193 (time 1789547010.20 total 10.01 last 119.23)
 - open/close 2212 (time 1789547020.20 total 20.01 last 101.88)
 - open/close 3257 (time 1789547030.21 total 30.02 last 104.40)
 - open/close 4300 (time 1789547040.21 total 40.02 last 104.28)
 - open/close 5403 (time 1789547050.21 total 50.02 last 110.28)
 - open/close 6487 (time 1789547060.22 total 60.03 last 108.33)
 - open/close 7654 (time 1789547070.22 total 70.03 last 116.68)
 - open/close 8710 (time 1789547080.23 total 80.03 last 105.54)
 - open/close 9797 (time 1789547090.23 total 90.04 last 108.67)
total: 10000 open/close in 91.75 seconds: 108.99 ops/second
 - unlinked 0 (time 1789547094 ; total 0 ; last 0)
total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second
 - open/close 1068 (time 1789547161.23 total 10.01 last 106.73)
 - open/close 2202 (time 1789547171.23 total 20.01 last 113.39)
 - open/close 3248 (time 1789547181.24 total 30.02 last 104.50)
 - open/close 4204 (time 1789547191.25 total 40.02 last 95.59)
 - open/close 5117 (time 1789547201.25 total 50.03 last 91.22)
 - open/close 6164 (time 1789547211.26 total 60.03 last 104.65)
 - open/close 7154 (time 1789547221.26 total 70.03 last 98.99)
 - open/close 8382 (time 1789547231.27 total 80.04 last 122.72)
 - open/close 9683 (time 1789547241.27 total 90.05 last 130.04)
total: 10000 open/close in 92.92 seconds: 107.62 ops/second
 - unlinked 0 (time 1789547246 ; total 0 ; last 0)
total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second
 - open/close 1453 (time 1789547308.16 total 10.00 last 145.24)
 - open/close 2897 (time 1789547318.16 total 20.00 last 144.39)
 - open/close 4296 (time 1789547328.17 total 30.01 last 139.87)
 - open/close 5600 (time 1789547338.17 total 40.01 last 130.37)
 - open/close 7030 (time 1789547348.17 total 50.01 last 142.94)
 - open/close 8271 (time 1789547358.17 total 60.02 last 124.08)
 - open/close 9452 (time 1789547368.17 total 70.02 last 118.09)
total: 10000 open/close in 73.51 seconds: 136.03 ops/second
 - unlinked 0 (time 1789547373 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second
 - open/close 1175 (time 1789547427.28 total 10.00 last 117.49)
 - open/close 2384 (time 1789547437.29 total 20.01 last 120.81)
 - open/close 3720 (time 1789547447.30 total 30.02 last 133.46)
 - open/close 4912 (time 1789547457.30 total 40.02 last 119.17)
 - open/close 6108 (time 1789547467.30 total 50.02 last 119.56)
 - open/close 7659 (time 1789547477.31 total 60.02 last 155.10)
 - open/close 9658 (time 1789547487.31 total 70.03 last 199.86)
total: 10000 open/close in 71.11 seconds: 140.63 ops/second
 - unlinked 0 (time 1789547490 ; total 0 ; last 0)
total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second
 - open/close 2100 (time 1789547532.73 total 10.00 last 209.94)
 - open/close 3890 (time 1789547542.73 total 20.01 last 178.91)
 - open/close 5419 (time 1789547552.74 total 30.01 last 152.83)
 - open/close 7092 (time 1789547562.74 total 40.01 last 167.26)
 - open/close 8952 (time 1789547572.74 total 50.02 last 185.90)
total: 10000 open/close in 55.72 seconds: 179.48 ops/second
 - unlinked 0 (time 1789547580 ; total 0 ; last 0)
total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg152-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg152-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg152-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=192.168.201.152@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=192.168.201.152@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 oleg152-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg152-server: oleg152-server.virtnet: executing set_default_debug -1 all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Started lustre-OST0000
oleg152-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg152-server: oleg152-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg152-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg152-client.virtnet:  -o user_xattr,flock 192.168.201.152@tcp:/lustre /mnt/lustre
On OST0, 292 used inodes rc=0
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg152-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg152-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg152-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=192.168.201.152@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=192.168.201.152@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=192.168.201.152@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=192.168.201.152@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.152@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg152-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg152-server: oleg152-server.virtnet: executing set_default_debug -1 all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Started lustre-OST0000
oleg152-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg152-server: oleg152-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg152-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg152-client.virtnet:  -o user_xattr,flock 192.168.201.152@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg152-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg152-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg152-server
stop mds service on oleg152-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg152-server
unloading modules via unload_modules_local on: 'oleg152-server'
oleg152-server: oleg152-server.virtnet: executing unload_modules_local
oleg152-server: kmemleak disabled
modules unloaded.
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 2
pdsh@oleg152-client: oleg152-client: ssh exited with exit code 2
pdsh@oleg152-client: oleg152-client: ssh exited with exit code 2
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 2