== conf-sanity test 69: replace an OST with the same index ========================================================== 08:54:53 (1788440093)
start mds service on oleg234-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  3 07:51 /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: 'oleg234-server'
oleg234-server: oleg234-server.virtnet: executing load_modules_local
oleg234-server: kmemleak disabled
oleg234-server: Loading modules from /home/green/git/lustre-release/lustre
oleg234-server: detected 4 online CPUs by sysfs
oleg234-server: MODOPTS_LIBCFS=
oleg234-server: Force libcfs to create 2 CPU partitions
oleg234-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg234-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg234-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg234-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg234-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-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: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 631 (time 1788440199.70 total 10.01 last 63.04)
 - open/close 1311 (time 1788440209.70 total 20.01 last 67.99)
 - open/close 2026 (time 1788440219.71 total 30.02 last 71.43)
 - open/close 2626 (time 1788440229.72 total 40.03 last 59.93)
 - open/close 3232 (time 1788440239.73 total 50.04 last 60.56)
 - open/close 3837 (time 1788440249.75 total 60.06 last 60.37)
 - open/close 4353 (time 1788440259.76 total 70.07 last 51.56)
 - open/close 4953 (time 1788440269.76 total 80.07 last 59.98)
 - open/close 5674 (time 1788440279.76 total 90.08 last 72.07)
 - open/close 6311 (time 1788440289.78 total 100.09 last 63.62)
 - open/close 7051 (time 1788440299.78 total 110.09 last 73.96)
 - open/close 7755 (time 1788440309.79 total 120.10 last 70.34)
 - open/close 8388 (time 1788440319.79 total 130.11 last 63.28)
 - open/close 9082 (time 1788440329.80 total 140.11 last 69.35)
 - open/close 9747 (time 1788440339.81 total 150.13 last 66.42)
total: 10000 open/close in 154.21 seconds: 64.85 ops/second
 - unlinked 0 (time 1788440349 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 704 (time 1788440456.74 total 10.01 last 70.30)
 - open/close 1358 (time 1788440466.75 total 20.02 last 65.35)
 - open/close 2125 (time 1788440476.75 total 30.02 last 76.69)
 - open/close 2765 (time 1788440486.77 total 40.04 last 63.90)
 - open/close 3450 (time 1788440496.78 total 50.05 last 68.43)
 - open/close 4117 (time 1788440506.80 total 60.07 last 66.56)
 - open/close 4779 (time 1788440516.80 total 70.08 last 66.16)
 - open/close 5351 (time 1788440526.82 total 80.09 last 57.10)
 - open/close 5980 (time 1788440536.82 total 90.10 last 62.88)
 - open/close 6674 (time 1788440546.85 total 100.13 last 69.20)
 - open/close 7315 (time 1788440556.86 total 110.13 last 64.07)
 - open/close 7976 (time 1788440566.86 total 120.14 last 66.06)
 - open/close 8431 (time 1788440576.87 total 130.14 last 45.47)
 - open/close 9013 (time 1788440586.89 total 140.16 last 58.07)
 - open/close 9747 (time 1788440596.90 total 150.17 last 73.35)
total: 10000 open/close in 153.74 seconds: 65.04 ops/second
 - unlinked 0 (time 1788440605 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 580 (time 1788440722.81 total 10.01 last 57.93)
 - open/close 1225 (time 1788440732.82 total 20.01 last 64.49)
 - open/close 1900 (time 1788440742.83 total 30.03 last 67.41)
 - open/close 2473 (time 1788440752.83 total 40.03 last 57.29)
 - open/close 3166 (time 1788440762.83 total 50.03 last 69.29)
 - open/close 3831 (time 1788440772.86 total 60.05 last 66.33)
 - open/close 4383 (time 1788440782.86 total 70.06 last 55.18)
 - open/close 4933 (time 1788440792.86 total 80.06 last 54.99)
 - open/close 5643 (time 1788440802.88 total 90.07 last 70.90)
 - open/close 6256 (time 1788440812.89 total 100.08 last 61.24)
 - open/close 6837 (time 1788440822.90 total 110.10 last 58.02)
 - open/close 7457 (time 1788440832.90 total 120.10 last 61.98)
 - open/close 8106 (time 1788440842.91 total 130.10 last 64.89)
 - open/close 8780 (time 1788440852.91 total 140.11 last 67.37)
 - open/close 9416 (time 1788440862.92 total 150.11 last 63.56)
total: 10000 open/close in 160.08 seconds: 62.47 ops/second
 - unlinked 0 (time 1788440877 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 649 (time 1788440993.81 total 10.01 last 64.84)
 - open/close 1302 (time 1788441003.83 total 20.02 last 65.21)
 - open/close 2025 (time 1788441013.84 total 30.04 last 72.18)
 - open/close 2657 (time 1788441023.85 total 40.05 last 63.14)
 - open/close 3328 (time 1788441033.85 total 50.05 last 67.10)
 - open/close 3963 (time 1788441043.86 total 60.05 last 63.49)
 - open/close 4533 (time 1788441053.86 total 70.06 last 56.97)
 - open/close 5108 (time 1788441063.87 total 80.06 last 57.48)
 - open/close 5746 (time 1788441073.87 total 90.07 last 63.75)
 - open/close 6372 (time 1788441083.88 total 100.07 last 62.59)
 - open/close 7032 (time 1788441093.89 total 110.08 last 65.93)
 - open/close 7584 (time 1788441103.90 total 120.09 last 55.13)
 - open/close 8229 (time 1788441113.90 total 130.10 last 64.46)
 - open/close 8792 (time 1788441123.93 total 140.13 last 56.15)
 - open/close 9414 (time 1788441133.93 total 150.13 last 62.17)
 - open/close 9984 (time 1788441143.96 total 160.15 last 56.87)
total: 10000 open/close in 160.53 seconds: 62.29 ops/second
 - unlinked 0 (time 1788441150 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 591 (time 1788441256.57 total 10.01 last 59.06)
 - open/close 1257 (time 1788441266.58 total 20.01 last 66.55)
 - open/close 1883 (time 1788441276.60 total 30.03 last 62.49)
 - open/close 2565 (time 1788441286.61 total 40.04 last 68.13)
 - open/close 3236 (time 1788441296.63 total 50.06 last 66.97)
 - open/close 3925 (time 1788441306.63 total 60.06 last 68.89)
 - open/close 4674 (time 1788441316.63 total 70.06 last 74.89)
 - open/close 5352 (time 1788441326.65 total 80.08 last 67.71)
 - open/close 6030 (time 1788441336.67 total 90.10 last 67.65)
 - open/close 6686 (time 1788441346.67 total 100.10 last 65.57)
 - open/close 7257 (time 1788441356.69 total 110.12 last 56.99)
 - open/close 7877 (time 1788441366.70 total 120.13 last 61.95)
 - open/close 8473 (time 1788441376.71 total 130.14 last 59.55)
 - open/close 9066 (time 1788441386.71 total 140.15 last 59.27)
 - open/close 9690 (time 1788441396.72 total 150.15 last 62.35)
total: 10000 open/close in 154.79 seconds: 64.60 ops/second
 - unlinked 0 (time 1788441406 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 711 (time 1788441515.17 total 10.01 last 71.03)
 - open/close 1421 (time 1788441525.17 total 20.01 last 70.98)
 - open/close 2089 (time 1788441535.18 total 30.02 last 66.76)
 - open/close 2799 (time 1788441545.18 total 40.02 last 70.97)
 - open/close 3458 (time 1788441555.19 total 50.03 last 65.85)
 - open/close 4053 (time 1788441565.21 total 60.05 last 59.38)
 - open/close 4577 (time 1788441575.21 total 70.06 last 52.38)
 - open/close 5210 (time 1788441585.22 total 80.07 last 63.23)
 - open/close 5841 (time 1788441595.23 total 90.08 last 63.04)
 - open/close 6542 (time 1788441605.24 total 100.09 last 70.03)
 - open/close 7211 (time 1788441615.25 total 110.09 last 66.86)
 - open/close 7860 (time 1788441625.26 total 120.10 last 64.83)
 - open/close 8509 (time 1788441635.27 total 130.11 last 64.83)
 - open/close 9174 (time 1788441645.27 total 140.11 last 66.50)
 - open/close 9847 (time 1788441655.27 total 150.12 last 67.29)
total: 10000 open/close in 152.35 seconds: 65.64 ops/second
 - unlinked 0 (time 1788441662 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 664 (time 1788441770.51 total 10.01 last 66.36)
 - open/close 1225 (time 1788441780.53 total 20.02 last 56.04)
 - open/close 1896 (time 1788441790.53 total 30.02 last 67.07)
 - open/close 2470 (time 1788441800.54 total 40.04 last 57.32)
 - open/close 2975 (time 1788441810.56 total 50.05 last 50.41)
 - open/close 3632 (time 1788441820.58 total 60.07 last 65.60)
 - open/close 4201 (time 1788441830.58 total 70.07 last 56.87)
 - open/close 4858 (time 1788441840.58 total 80.08 last 65.68)
 - open/close 5516 (time 1788441850.59 total 90.09 last 65.74)
 - open/close 6243 (time 1788441860.60 total 100.09 last 72.63)
 - open/close 6905 (time 1788441870.62 total 110.11 last 66.08)
 - open/close 7406 (time 1788441880.64 total 120.13 last 50.00)
 - open/close 7887 (time 1788441890.65 total 130.14 last 48.05)
 - open/close 8467 (time 1788441900.67 total 140.16 last 57.91)
 - open/close 9138 (time 1788441910.67 total 150.16 last 67.06)
 - open/close 9849 (time 1788441920.67 total 160.17 last 71.09)
total: 10000 open/close in 162.05 seconds: 61.71 ops/second
 - unlinked 0 (time 1788441927 ; total 1 ; last 1)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 659 (time 1788442033.13 total 10.01 last 65.85)
 - open/close 1388 (time 1788442043.13 total 20.01 last 72.88)
 - open/close 2159 (time 1788442053.14 total 30.01 last 77.09)
 - open/close 2922 (time 1788442063.15 total 40.02 last 76.22)
 - open/close 3693 (time 1788442073.15 total 50.03 last 77.04)
 - open/close 4461 (time 1788442083.18 total 60.06 last 76.60)
 - open/close 5050 (time 1788442093.18 total 70.06 last 58.89)
 - open/close 5719 (time 1788442103.20 total 80.08 last 66.75)
 - open/close 6336 (time 1788442113.21 total 90.08 last 61.69)
 - open/close 7017 (time 1788442123.23 total 100.10 last 67.96)
 - open/close 7837 (time 1788442133.23 total 110.10 last 81.99)
 - open/close 8487 (time 1788442143.23 total 120.11 last 64.96)
 - open/close 9164 (time 1788442153.24 total 130.12 last 67.63)
 - open/close 9898 (time 1788442163.25 total 140.12 last 73.37)
total: 10000 open/close in 142.07 seconds: 70.39 ops/second
 - unlinked 0 (time 1788442169 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 756 (time 1788442280.86 total 10.00 last 75.59)
 - open/close 1453 (time 1788442290.87 total 20.01 last 69.63)
 - open/close 2139 (time 1788442300.88 total 30.02 last 68.54)
 - open/close 2697 (time 1788442310.91 total 40.05 last 55.65)
 - open/close 3280 (time 1788442320.91 total 50.05 last 58.29)
 - open/close 3959 (time 1788442330.91 total 60.05 last 67.89)
 - open/close 4591 (time 1788442340.92 total 70.06 last 63.17)
 - open/close 5218 (time 1788442350.92 total 80.06 last 62.68)
 - open/close 5844 (time 1788442360.94 total 90.07 last 62.50)
 - open/close 6455 (time 1788442370.94 total 100.08 last 61.06)
 - open/close 7049 (time 1788442380.97 total 110.11 last 59.25)
 - open/close 7667 (time 1788442391.00 total 120.14 last 61.61)
 - open/close 8269 (time 1788442401.00 total 130.14 last 60.19)
 - open/close 8907 (time 1788442411.01 total 140.15 last 63.75)
 - open/close 9561 (time 1788442421.02 total 150.16 last 65.34)
total: 10000 open/close in 156.94 seconds: 63.72 ops/second
 - unlinked 0 (time 1788442433 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 733 (time 1788442540.81 total 10.02 last 73.17)
 - open/close 1461 (time 1788442550.82 total 20.02 last 72.76)
 - open/close 2149 (time 1788442560.82 total 30.03 last 68.77)
 - open/close 2767 (time 1788442570.83 total 40.03 last 61.78)
 - open/close 3465 (time 1788442580.83 total 50.03 last 69.78)
 - open/close 4199 (time 1788442590.83 total 60.04 last 73.37)
 - open/close 4893 (time 1788442600.84 total 70.04 last 69.36)
 - open/close 5586 (time 1788442610.84 total 80.04 last 69.29)
 - open/close 6253 (time 1788442620.86 total 90.07 last 66.54)
 - open/close 6863 (time 1788442630.87 total 100.08 last 60.95)
 - open/close 7493 (time 1788442640.88 total 110.09 last 62.94)
 - open/close 8157 (time 1788442650.89 total 120.10 last 66.33)
 - open/close 8874 (time 1788442660.90 total 130.10 last 71.66)
 - open/close 9586 (time 1788442670.91 total 140.11 last 71.16)
total: 10000 open/close in 146.66 seconds: 68.18 ops/second
 - unlinked 0 (time 1788442681 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-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=192.168.202.134@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=192.168.202.134@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 oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg234-server: oleg234-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg234-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
On OST0, 17870 used inodes rc=0
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-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=192.168.202.134@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=192.168.202.134@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=192.168.202.134@tcp autodegrade=on sys.timeout=20

   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=192.168.202.134@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.134@tcp
  lustre:autodegrade=on
  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 oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg234-server: oleg234-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg234-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-server
stop mds service on oleg234-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg234-server
unloading modules via unload_modules_local on: 'oleg234-server'
oleg234-server: oleg234-server.virtnet: executing unload_modules_local
oleg234-server: kmemleak disabled
modules unloaded.
pdsh@oleg234-client: oleg234-client: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-client: ssh exited with exit code 2