== conf-sanity test 69: replace an OST with the same index ========================================================== 09:17:08 (1783948628)
start mds service on oleg401-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
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'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg401-server'
oleg401-server: oleg401-server.virtnet: executing load_modules_local
oleg401-server: Loading modules from /home/green/git/lustre-release/lustre
oleg401-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg401-server: detected 4 online CPUs by sysfs
oleg401-server: MODOPTS_LIBCFS=
oleg401-server: Force libcfs to create 2 CPU partitions
oleg401-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg401-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg401-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg401-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg401-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1
Started lustre-OST0000
oleg401-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: oleg401-client.virtnet:  -o user_xattr,flock 192.168.204.101@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 640 (time 1783948706.46 total 10.01 last 63.93)
 - open/close 1285 (time 1783948716.46 total 20.01 last 64.48)
 - open/close 1898 (time 1783948726.49 total 30.05 last 61.10)
 - open/close 2459 (time 1783948736.50 total 40.05 last 56.08)
 - open/close 3097 (time 1783948746.51 total 50.06 last 63.75)
 - open/close 3699 (time 1783948756.53 total 60.09 last 60.03)
 - open/close 4329 (time 1783948766.55 total 70.10 last 62.90)
 - open/close 4963 (time 1783948776.56 total 80.11 last 63.34)
 - open/close 5607 (time 1783948786.56 total 90.12 last 64.37)
 - open/close 6260 (time 1783948796.57 total 100.13 last 65.23)
 - open/close 6867 (time 1783948806.58 total 110.13 last 60.65)
 - open/close 7480 (time 1783948816.58 total 120.14 last 61.29)
 - open/close 8118 (time 1783948826.59 total 130.14 last 63.76)
 - open/close 8776 (time 1783948836.61 total 140.16 last 65.67)
 - open/close 9394 (time 1783948846.62 total 150.17 last 61.73)
total: 10000 open/close in 159.53 seconds: 62.69 ops/second
 - unlinked 0 (time 1783948860 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 613 (time 1783948983.33 total 10.01 last 61.24)
 - open/close 1217 (time 1783948993.34 total 20.02 last 60.32)
 - open/close 1821 (time 1783949003.35 total 30.03 last 60.34)
 - open/close 2397 (time 1783949013.36 total 40.05 last 57.52)
 - open/close 3033 (time 1783949023.39 total 50.07 last 63.46)
 - open/close 3625 (time 1783949033.39 total 60.07 last 59.18)
 - open/close 4214 (time 1783949043.40 total 70.08 last 58.85)
 - open/close 4804 (time 1783949053.41 total 80.09 last 58.93)
 - open/close 5353 (time 1783949063.42 total 90.10 last 54.84)
 - open/close 5935 (time 1783949073.43 total 100.11 last 58.15)
 - open/close 6579 (time 1783949083.44 total 110.12 last 64.33)
 - open/close 7209 (time 1783949093.45 total 120.13 last 62.95)
 - open/close 7807 (time 1783949103.45 total 130.14 last 59.76)
 - open/close 8397 (time 1783949113.46 total 140.14 last 58.98)
 - open/close 9002 (time 1783949123.46 total 150.15 last 60.47)
 - open/close 9610 (time 1783949133.47 total 160.15 last 60.77)
total: 10000 open/close in 166.91 seconds: 59.91 ops/second
 - unlinked 0 (time 1783949146 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
 - open/close 597 (time 1783949268.29 total 10.00 last 59.67)
 - open/close 1238 (time 1783949278.31 total 20.03 last 63.96)
 - open/close 1785 (time 1783949288.31 total 30.03 last 54.69)
 - open/close 2375 (time 1783949298.31 total 40.03 last 59.00)
 - open/close 2927 (time 1783949308.32 total 50.04 last 55.14)
 - open/close 3526 (time 1783949318.34 total 60.05 last 59.82)
 - open/close 4111 (time 1783949328.35 total 70.06 last 58.44)
 - open/close 4670 (time 1783949338.35 total 80.07 last 55.89)
 - open/close 5267 (time 1783949348.36 total 90.08 last 59.63)
 - open/close 5841 (time 1783949358.37 total 100.08 last 57.37)
 - open/close 6483 (time 1783949368.37 total 110.09 last 64.17)
 - open/close 6998 (time 1783949378.38 total 120.10 last 51.45)
 - open/close 7570 (time 1783949388.38 total 130.10 last 57.19)
 - open/close 8147 (time 1783949398.39 total 140.11 last 57.63)
 - open/close 8644 (time 1783949408.43 total 150.14 last 49.53)
 - open/close 9112 (time 1783949418.45 total 160.17 last 46.70)
 - open/close 9585 (time 1783949428.46 total 170.18 last 47.25)
total: 10000 open/close in 176.84 seconds: 56.55 ops/second
 - unlinked 0 (time 1783949440 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 675 (time 1783949549.12 total 10.02 last 67.39)
 - open/close 1305 (time 1783949559.13 total 20.03 last 62.94)
 - open/close 1963 (time 1783949569.13 total 30.03 last 65.80)
 - open/close 2637 (time 1783949579.14 total 40.03 last 67.35)
 - open/close 3248 (time 1783949589.14 total 50.04 last 61.08)
 - open/close 3868 (time 1783949599.16 total 60.06 last 61.85)
 - open/close 4494 (time 1783949609.17 total 70.07 last 62.54)
 - open/close 5144 (time 1783949619.19 total 80.08 last 64.90)
 - open/close 5721 (time 1783949629.19 total 90.09 last 57.68)
 - open/close 6314 (time 1783949639.20 total 100.10 last 59.24)
 - open/close 6943 (time 1783949649.21 total 110.11 last 62.85)
 - open/close 7584 (time 1783949659.22 total 120.12 last 64.00)
 - open/close 8202 (time 1783949669.23 total 130.13 last 61.76)
 - open/close 8735 (time 1783949679.24 total 140.14 last 53.25)
 - open/close 9349 (time 1783949689.26 total 150.16 last 61.27)
 - open/close 9971 (time 1783949699.27 total 160.16 last 62.17)
total: 10000 open/close in 160.73 seconds: 62.22 ops/second
 - unlinked 0 (time 1783949705 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 582 (time 1783949830.16 total 10.02 last 58.11)
 - open/close 1173 (time 1783949840.17 total 20.03 last 59.02)
 - open/close 1752 (time 1783949850.18 total 30.04 last 57.84)
 - open/close 2357 (time 1783949860.19 total 40.04 last 60.47)
 - open/close 2987 (time 1783949870.19 total 50.05 last 62.99)
 - open/close 3643 (time 1783949880.21 total 60.06 last 65.49)
 - open/close 4273 (time 1783949890.21 total 70.07 last 62.96)
 - open/close 4929 (time 1783949900.22 total 80.08 last 65.54)
 - open/close 5579 (time 1783949910.23 total 90.08 last 64.95)
 - open/close 6197 (time 1783949920.24 total 100.10 last 61.71)
 - open/close 6800 (time 1783949930.25 total 110.11 last 60.24)
 - open/close 7436 (time 1783949940.26 total 120.12 last 63.54)
 - open/close 8019 (time 1783949950.27 total 130.12 last 58.28)
 - open/close 8648 (time 1783949960.27 total 140.12 last 62.88)
 - open/close 9211 (time 1783949970.29 total 150.15 last 56.17)
 - open/close 9787 (time 1783949980.30 total 160.16 last 57.54)
total: 10000 open/close in 163.44 seconds: 61.18 ops/second
 - unlinked 0 (time 1783949988 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 608 (time 1783950108.33 total 10.00 last 60.78)
 - open/close 1196 (time 1783950118.37 total 20.04 last 58.60)
 - open/close 1830 (time 1783950128.38 total 30.05 last 63.33)
 - open/close 2447 (time 1783950138.39 total 40.06 last 61.65)
 - open/close 3079 (time 1783950148.39 total 50.06 last 63.17)
 - open/close 3634 (time 1783950158.42 total 60.08 last 55.37)
 - open/close 4261 (time 1783950168.43 total 70.10 last 62.63)
 - open/close 4903 (time 1783950178.44 total 80.11 last 64.11)
 - open/close 5524 (time 1783950188.46 total 90.13 last 61.99)
 - open/close 6179 (time 1783950198.46 total 100.13 last 65.46)
 - open/close 6816 (time 1783950208.48 total 110.15 last 63.60)
 - open/close 7473 (time 1783950218.49 total 120.16 last 65.62)
 - open/close 8095 (time 1783950228.51 total 130.18 last 62.10)
 - open/close 8661 (time 1783950238.51 total 140.18 last 56.57)
 - open/close 9186 (time 1783950248.53 total 150.20 last 52.42)
 - open/close 9816 (time 1783950258.54 total 160.20 last 62.96)
total: 10000 open/close in 162.94 seconds: 61.37 ops/second
 - unlinked 0 (time 1783950266 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
 - open/close 600 (time 1783950397.84 total 10.01 last 59.93)
 - open/close 1176 (time 1783950407.85 total 20.02 last 57.57)
 - open/close 1702 (time 1783950417.87 total 30.03 last 52.51)
 - open/close 2292 (time 1783950427.87 total 40.04 last 58.96)
 - open/close 2926 (time 1783950437.89 total 50.06 last 63.27)
 - open/close 3480 (time 1783950447.90 total 60.07 last 55.33)
 - open/close 4102 (time 1783950457.92 total 70.08 last 62.13)
 - open/close 4660 (time 1783950467.93 total 80.10 last 55.72)
 - open/close 5237 (time 1783950477.94 total 90.11 last 57.64)
 - open/close 5825 (time 1783950487.95 total 100.11 last 58.77)
 - open/close 6362 (time 1783950497.96 total 110.13 last 53.60)
 - open/close 6923 (time 1783950507.98 total 120.15 last 56.03)
 - open/close 7491 (time 1783950518.00 total 130.16 last 56.69)
 - open/close 8067 (time 1783950528.01 total 140.18 last 57.53)
 - open/close 8675 (time 1783950538.02 total 150.18 last 60.76)
 - open/close 9253 (time 1783950548.02 total 160.19 last 57.77)
 - open/close 9850 (time 1783950558.04 total 170.20 last 59.62)
total: 10000 open/close in 172.89 seconds: 57.84 ops/second
 - unlinked 0 (time 1783950565 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
 - open/close 586 (time 1783950693.47 total 10.01 last 58.52)
 - open/close 1181 (time 1783950703.47 total 20.01 last 59.49)
 - open/close 1786 (time 1783950713.49 total 30.03 last 60.38)
 - open/close 2396 (time 1783950723.50 total 40.04 last 60.97)
 - open/close 2966 (time 1783950733.50 total 50.04 last 56.98)
 - open/close 3543 (time 1783950743.51 total 60.05 last 57.66)
 - open/close 4183 (time 1783950753.53 total 70.08 last 63.84)
 - open/close 4771 (time 1783950763.54 total 80.08 last 58.77)
 - open/close 5343 (time 1783950773.54 total 90.09 last 57.16)
 - open/close 5932 (time 1783950783.55 total 100.10 last 58.84)
 - open/close 6457 (time 1783950793.57 total 110.11 last 52.41)
 - open/close 6972 (time 1783950803.57 total 120.12 last 51.49)
 - open/close 7562 (time 1783950813.60 total 130.14 last 58.85)
 - open/close 8096 (time 1783950823.60 total 140.15 last 53.38)
 - open/close 8664 (time 1783950833.60 total 150.15 last 56.79)
 - open/close 9234 (time 1783950843.61 total 160.15 last 56.98)
 - open/close 9852 (time 1783950853.61 total 170.15 last 61.79)
total: 10000 open/close in 172.50 seconds: 57.97 ops/second
 - unlinked 0 (time 1783950861 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
 - open/close 601 (time 1783950991.16 total 10.03 last 59.95)
 - open/close 1140 (time 1783951001.17 total 20.03 last 53.86)
 - open/close 1651 (time 1783951011.17 total 30.04 last 51.07)
 - open/close 2144 (time 1783951021.19 total 40.06 last 49.20)
 - open/close 2704 (time 1783951031.20 total 50.06 last 55.98)
 - open/close 3264 (time 1783951041.20 total 60.07 last 55.96)
 - open/close 3800 (time 1783951051.23 total 70.09 last 53.49)
 - open/close 4293 (time 1783951061.25 total 80.12 last 49.16)
 - open/close 4832 (time 1783951071.26 total 90.12 last 53.88)
 - open/close 5391 (time 1783951081.27 total 100.13 last 55.85)
 - open/close 5917 (time 1783951091.27 total 110.14 last 52.57)
 - open/close 6449 (time 1783951101.28 total 120.14 last 53.17)
 - open/close 6968 (time 1783951111.28 total 130.14 last 51.89)
 - open/close 7481 (time 1783951121.29 total 140.15 last 51.25)
 - open/close 8051 (time 1783951131.30 total 150.16 last 56.95)
 - open/close 8564 (time 1783951141.32 total 160.19 last 51.17)
 - open/close 9015 (time 1783951151.34 total 170.20 last 45.02)
 - open/close 9380 (time 1783951161.34 total 180.21 last 36.48)
 - open/close 9787 (time 1783951171.35 total 190.22 last 40.66)
total: 10000 open/close in 195.17 seconds: 51.24 ops/second
 - unlinked 0 (time 1783951182 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
 - open/close 598 (time 1783951315.86 total 10.01 last 59.73)
 - open/close 1124 (time 1783951325.87 total 20.02 last 52.54)
 - open/close 1616 (time 1783951335.88 total 30.04 last 49.13)
 - open/close 2118 (time 1783951345.90 total 40.06 last 50.10)
 - open/close 2713 (time 1783951355.92 total 50.07 last 59.41)
 - open/close 3258 (time 1783951365.92 total 60.08 last 54.48)
 - open/close 3857 (time 1783951375.92 total 70.08 last 59.89)
 - open/close 4389 (time 1783951385.92 total 80.08 last 53.19)
 - open/close 4937 (time 1783951395.93 total 90.09 last 54.77)
 - open/close 5378 (time 1783951405.94 total 100.09 last 44.07)
 - open/close 5749 (time 1783951415.94 total 110.09 last 37.09)
 - open/close 6236 (time 1783951425.94 total 120.10 last 48.69)
 - open/close 6741 (time 1783951435.96 total 130.11 last 50.42)
 - open/close 7304 (time 1783951445.97 total 140.13 last 56.21)
 - open/close 7867 (time 1783951455.98 total 150.13 last 56.28)
 - open/close 8426 (time 1783951465.98 total 160.13 last 55.89)
 - open/close 9030 (time 1783951475.98 total 170.14 last 60.37)
 - open/close 9610 (time 1783951485.99 total 180.15 last 57.93)
total: 10000 open/close in 187.12 seconds: 53.44 ops/second
 - unlinked 0 (time 1783951497 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg401-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg401-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg401-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=192.168.204.101@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=192.168.204.101@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 oleg401-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1
Started lustre-OST0000
oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg401-server: oleg401-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg401-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg401-client.virtnet:  -o user_xattr,flock 192.168.204.101@tcp:/lustre /mnt/lustre
On OST0, 13470 used inodes rc=0
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg401-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg401-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg401-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=192.168.204.101@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=192.168.204.101@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=192.168.204.101@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=192.168.204.101@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.101@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 oleg401-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg401-server: oleg401-server.virtnet: executing set_default_debug -1 all
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 1
Started lustre-OST0000
oleg401-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg401-server: oleg401-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg401-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg401-client.virtnet:  -o user_xattr,flock 192.168.204.101@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg401-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg401-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg401-server
stop mds service on oleg401-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg401-server

unloading modules via unload_modules_local on: 'oleg401-server'
oleg401-server: oleg401-server.virtnet: executing unload_modules_local
oleg401-server: 
modules unloaded.
pdsh@oleg401-client: oleg401-client: ssh exited with exit code 2
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 2
pdsh@oleg401-client: oleg401-client: ssh exited with exit code 2
pdsh@oleg401-client: oleg401-server: ssh exited with exit code 2