== conf-sanity test 69: replace an OST with the same index ========================================================== 07:29:39 (1787830179)
start mds service on oleg416-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: 'oleg416-server'
oleg416-server: oleg416-server.virtnet: executing load_modules_local
oleg416-server: Loading modules from /home/green/git/lustre-release/lustre
oleg416-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg416-server: detected 4 online CPUs by sysfs
oleg416-server: MODOPTS_LIBCFS=
oleg416-server: Force libcfs to create 2 CPU partitions
oleg416-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg416-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg416-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg416-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg416-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-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: oleg416-client.virtnet:  -o user_xattr,flock 192.168.204.116@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 590 (time 1787830270.59 total 10.01 last 58.94)
 - open/close 1240 (time 1787830280.60 total 20.02 last 64.94)
 - open/close 1836 (time 1787830290.61 total 30.02 last 59.59)
 - open/close 2499 (time 1787830300.61 total 40.03 last 66.25)
 - open/close 3087 (time 1787830310.62 total 50.04 last 58.75)
 - open/close 3699 (time 1787830320.63 total 60.05 last 61.12)
 - open/close 4311 (time 1787830330.64 total 70.05 last 61.17)
 - open/close 4940 (time 1787830340.65 total 80.06 last 62.86)
 - open/close 5611 (time 1787830350.65 total 90.06 last 67.10)
 - open/close 6301 (time 1787830360.66 total 100.07 last 68.92)
 - open/close 6980 (time 1787830370.66 total 110.08 last 67.89)
 - open/close 7595 (time 1787830380.66 total 120.08 last 61.47)
 - open/close 8247 (time 1787830390.69 total 130.10 last 65.05)
 - open/close 8873 (time 1787830400.70 total 140.11 last 62.54)
 - open/close 9511 (time 1787830410.70 total 150.11 last 63.78)
total: 10000 open/close in 159.09 seconds: 62.86 ops/second
 - unlinked 0 (time 1787830424 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 549 (time 1787830543.92 total 10.00 last 54.90)
 - open/close 1151 (time 1787830553.93 total 20.01 last 60.15)
 - open/close 1815 (time 1787830563.93 total 30.01 last 66.37)
 - open/close 2475 (time 1787830573.93 total 40.02 last 65.99)
 - open/close 3042 (time 1787830583.94 total 50.02 last 56.67)
 - open/close 3569 (time 1787830593.94 total 60.03 last 52.67)
 - open/close 4169 (time 1787830603.95 total 70.03 last 59.97)
 - open/close 4763 (time 1787830613.98 total 80.06 last 59.22)
 - open/close 5312 (time 1787830624.02 total 90.11 last 54.67)
 - open/close 5830 (time 1787830634.03 total 100.11 last 51.76)
 - open/close 6315 (time 1787830644.04 total 110.12 last 48.46)
 - open/close 6939 (time 1787830654.06 total 120.14 last 62.28)
 - open/close 7571 (time 1787830664.06 total 130.14 last 63.20)
 - open/close 8221 (time 1787830674.06 total 140.14 last 64.98)
 - open/close 8904 (time 1787830684.06 total 150.15 last 68.29)
 - open/close 9541 (time 1787830694.08 total 160.17 last 63.58)
total: 10000 open/close in 167.90 seconds: 59.56 ops/second
 - unlinked 0 (time 1787830707 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 658 (time 1787830816.99 total 10.00 last 65.77)
 - open/close 1299 (time 1787830827.00 total 20.02 last 64.02)
 - open/close 1914 (time 1787830837.02 total 30.04 last 61.37)
 - open/close 2510 (time 1787830847.04 total 40.05 last 59.51)
 - open/close 3218 (time 1787830857.04 total 50.05 last 70.79)
 - open/close 3783 (time 1787830867.05 total 60.06 last 56.46)
 - open/close 4417 (time 1787830877.05 total 70.07 last 63.37)
 - open/close 5113 (time 1787830887.07 total 80.09 last 69.46)
 - open/close 5679 (time 1787830897.08 total 90.10 last 56.55)
 - open/close 6235 (time 1787830907.10 total 100.11 last 55.50)
 - open/close 6806 (time 1787830917.13 total 110.15 last 56.89)
 - open/close 7352 (time 1787830927.14 total 120.16 last 54.57)
 - open/close 7996 (time 1787830937.16 total 130.17 last 64.29)
 - open/close 8616 (time 1787830947.17 total 140.18 last 61.94)
 - open/close 9203 (time 1787830957.17 total 150.19 last 58.67)
 - open/close 9915 (time 1787830967.18 total 160.19 last 71.15)
total: 10000 open/close in 161.37 seconds: 61.97 ops/second
 - unlinked 0 (time 1787830972 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 564 (time 1787831088.57 total 10.02 last 56.31)
 - open/close 1257 (time 1787831098.59 total 20.04 last 69.15)
 - open/close 1932 (time 1787831108.62 total 30.06 last 67.34)
 - open/close 2554 (time 1787831118.63 total 40.08 last 62.12)
 - open/close 3166 (time 1787831128.64 total 50.08 last 61.14)
 - open/close 3824 (time 1787831138.65 total 60.09 last 65.73)
 - open/close 4507 (time 1787831148.66 total 70.10 last 68.27)
 - open/close 5109 (time 1787831158.66 total 80.10 last 60.19)
 - open/close 5794 (time 1787831168.67 total 90.11 last 68.45)
 - open/close 6382 (time 1787831178.68 total 100.12 last 58.73)
 - open/close 7010 (time 1787831188.69 total 110.14 last 62.69)
 - open/close 7616 (time 1787831198.70 total 120.15 last 60.55)
 - open/close 8189 (time 1787831208.71 total 130.15 last 57.27)
 - open/close 8826 (time 1787831218.72 total 140.16 last 63.64)
 - open/close 9404 (time 1787831228.73 total 150.17 last 57.73)
total: 10000 open/close in 159.59 seconds: 62.66 ops/second
 - unlinked 0 (time 1787831242 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 585 (time 1787831361.02 total 10.01 last 58.46)
 - open/close 1207 (time 1787831371.11 total 20.09 last 61.68)
 - open/close 1806 (time 1787831381.12 total 30.11 last 59.82)
 - open/close 2374 (time 1787831391.13 total 40.11 last 56.77)
 - open/close 2931 (time 1787831401.14 total 50.12 last 55.64)
 - open/close 3594 (time 1787831411.16 total 60.14 last 66.19)
 - open/close 4237 (time 1787831421.16 total 70.14 last 64.28)
 - open/close 4844 (time 1787831431.17 total 80.15 last 60.66)
 - open/close 5517 (time 1787831441.18 total 90.16 last 67.23)
 - open/close 6084 (time 1787831451.19 total 100.18 last 56.61)
 - open/close 6671 (time 1787831461.21 total 110.19 last 58.59)
 - open/close 7291 (time 1787831471.23 total 120.21 last 61.91)
 - open/close 7907 (time 1787831481.24 total 130.23 last 61.49)
 - open/close 8455 (time 1787831491.25 total 140.23 last 54.79)
 - open/close 9086 (time 1787831501.26 total 150.24 last 63.02)
 - open/close 9713 (time 1787831511.27 total 160.26 last 62.61)
total: 10000 open/close in 164.79 seconds: 60.68 ops/second
 - unlinked 0 (time 1787831520 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
 - open/close 568 (time 1787831642.91 total 10.01 last 56.72)
 - open/close 1206 (time 1787831652.94 total 20.04 last 63.63)
 - open/close 1763 (time 1787831662.94 total 30.05 last 55.68)
 - open/close 2229 (time 1787831672.95 total 40.06 last 46.55)
 - open/close 2785 (time 1787831682.98 total 50.08 last 55.45)
 - open/close 3341 (time 1787831693.00 total 60.11 last 55.47)
 - open/close 3953 (time 1787831703.02 total 70.13 last 61.07)
 - open/close 4517 (time 1787831713.04 total 80.14 last 56.31)
 - open/close 5095 (time 1787831723.06 total 90.17 last 57.66)
 - open/close 5727 (time 1787831733.07 total 100.17 last 63.17)
 - open/close 6337 (time 1787831743.08 total 110.18 last 60.92)
 - open/close 6880 (time 1787831753.09 total 120.19 last 54.26)
 - open/close 7509 (time 1787831763.10 total 130.21 last 62.80)
 - open/close 8030 (time 1787831773.11 total 140.22 last 52.05)
 - open/close 8531 (time 1787831783.12 total 150.23 last 50.04)
 - open/close 9084 (time 1787831793.14 total 160.24 last 55.23)
 - open/close 9561 (time 1787831803.15 total 170.25 last 47.66)
total: 10000 open/close in 176.86 seconds: 56.54 ops/second
 - unlinked 0 (time 1787831814 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 583 (time 1787831928.96 total 10.01 last 58.24)
 - open/close 1209 (time 1787831938.97 total 20.02 last 62.56)
 - open/close 1858 (time 1787831948.97 total 30.02 last 64.88)
 - open/close 2460 (time 1787831958.97 total 40.02 last 60.17)
 - open/close 3069 (time 1787831968.98 total 50.03 last 60.86)
 - open/close 3683 (time 1787831979.00 total 60.05 last 61.28)
 - open/close 4315 (time 1787831989.00 total 70.05 last 63.17)
 - open/close 4941 (time 1787831999.01 total 80.06 last 62.56)
 - open/close 5559 (time 1787832009.02 total 90.07 last 61.73)
 - open/close 6221 (time 1787832019.03 total 100.08 last 66.17)
 - open/close 6840 (time 1787832029.04 total 110.09 last 61.82)
 - open/close 7502 (time 1787832039.05 total 120.10 last 66.15)
 - open/close 8119 (time 1787832049.05 total 130.10 last 61.68)
 - open/close 8735 (time 1787832059.07 total 140.12 last 61.50)
 - open/close 9281 (time 1787832069.10 total 150.15 last 54.41)
 - open/close 9873 (time 1787832079.11 total 160.16 last 59.14)
total: 10000 open/close in 162.25 seconds: 61.63 ops/second
 - unlinked 0 (time 1787832086 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
 - open/close 431 (time 1787832218.54 total 10.02 last 43.00)
 - open/close 945 (time 1787832228.55 total 20.03 last 51.36)
 - open/close 1469 (time 1787832238.56 total 30.04 last 52.36)
 - open/close 2112 (time 1787832248.56 total 40.05 last 64.25)
 - open/close 2696 (time 1787832258.57 total 50.05 last 58.35)
 - open/close 3205 (time 1787832268.58 total 60.06 last 50.86)
 - open/close 3793 (time 1787832278.59 total 70.07 last 58.74)
 - open/close 4322 (time 1787832288.59 total 80.07 last 52.90)
 - open/close 4841 (time 1787832298.60 total 90.09 last 51.84)
 - open/close 5379 (time 1787832308.64 total 100.12 last 53.62)
 - open/close 5952 (time 1787832318.64 total 110.12 last 57.27)
 - open/close 6486 (time 1787832328.66 total 120.14 last 53.31)
 - open/close 7022 (time 1787832338.67 total 130.15 last 53.55)
 - open/close 7601 (time 1787832348.67 total 140.16 last 57.87)
 - open/close 8159 (time 1787832358.67 total 150.16 last 55.80)
 - open/close 8702 (time 1787832368.68 total 160.16 last 54.26)
 - open/close 9270 (time 1787832378.70 total 170.18 last 56.69)
 - open/close 9750 (time 1787832388.70 total 180.19 last 47.99)
total: 10000 open/close in 185.24 seconds: 53.99 ops/second
 - unlinked 0 (time 1787832399 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
 - open/close 520 (time 1787832524.69 total 10.00 last 51.99)
 - open/close 1079 (time 1787832534.71 total 20.02 last 55.80)
 - open/close 1658 (time 1787832544.73 total 30.04 last 57.77)
 - open/close 2195 (time 1787832554.74 total 40.05 last 53.68)
 - open/close 2728 (time 1787832564.75 total 50.06 last 53.24)
 - open/close 3249 (time 1787832574.75 total 60.06 last 52.07)
 - open/close 3751 (time 1787832584.77 total 70.08 last 50.13)
 - open/close 4225 (time 1787832594.77 total 80.08 last 47.40)
 - open/close 4713 (time 1787832604.78 total 90.09 last 48.73)
 - open/close 5203 (time 1787832614.80 total 100.11 last 48.90)
 - open/close 5715 (time 1787832624.81 total 110.12 last 51.17)
 - open/close 6207 (time 1787832634.82 total 120.13 last 49.16)
 - open/close 6737 (time 1787832644.83 total 130.14 last 52.91)
 - open/close 7185 (time 1787832654.85 total 140.16 last 44.72)
 - open/close 7768 (time 1787832664.87 total 150.18 last 58.21)
 - open/close 8370 (time 1787832674.88 total 160.19 last 60.12)
 - open/close 8934 (time 1787832684.89 total 170.20 last 56.34)
 - open/close 9445 (time 1787832694.92 total 180.23 last 50.95)
 - open/close 9923 (time 1787832704.93 total 190.24 last 47.75)
total: 10000 open/close in 191.83 seconds: 52.13 ops/second
 - unlinked 0 (time 1787832711 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 567 (time 1787832832.07 total 10.01 last 56.67)
 - open/close 1149 (time 1787832842.07 total 20.01 last 58.18)
 - open/close 1800 (time 1787832852.08 total 30.02 last 65.02)
 - open/close 2384 (time 1787832862.09 total 40.03 last 58.34)
 - open/close 2960 (time 1787832872.12 total 50.06 last 57.44)
 - open/close 3525 (time 1787832882.15 total 60.09 last 56.34)
 - open/close 4096 (time 1787832892.16 total 70.10 last 57.03)
 - open/close 4577 (time 1787832902.16 total 80.10 last 48.10)
 - open/close 5152 (time 1787832912.17 total 90.11 last 57.47)
 - open/close 5698 (time 1787832922.19 total 100.12 last 54.51)
 - open/close 6249 (time 1787832932.19 total 110.13 last 55.08)
 - open/close 6846 (time 1787832942.20 total 120.14 last 59.65)
 - open/close 7381 (time 1787832952.21 total 130.15 last 53.45)
 - open/close 7977 (time 1787832962.22 total 140.16 last 59.52)
 - open/close 8533 (time 1787832972.23 total 150.17 last 55.56)
 - open/close 9112 (time 1787832982.23 total 160.17 last 57.88)
 - open/close 9655 (time 1787832992.24 total 170.18 last 54.27)
total: 10000 open/close in 175.78 seconds: 56.89 ops/second
 - unlinked 0 (time 1787833003 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg416-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg416-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-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=192.168.204.116@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=192.168.204.116@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 oleg416-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg416-server: oleg416-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg416-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg416-client.virtnet:  -o user_xattr,flock 192.168.204.116@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg416-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg416-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-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=192.168.204.116@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=192.168.204.116@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=192.168.204.116@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=192.168.204.116@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.204.116@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg416-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg416-server: oleg416-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg416-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg416-client.virtnet:  -o user_xattr,flock 192.168.204.116@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg416-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg416-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-server
stop mds service on oleg416-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg416-server

unloading modules via unload_modules_local on: 'oleg416-server'
oleg416-server: oleg416-server.virtnet: executing unload_modules_local
oleg416-server: 
modules unloaded.
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2
pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2
pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2