== conf-sanity test 69: replace an OST with the same index ========================================================== 17:17:46 (1787606266)
start mds service on oleg407-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: 'oleg407-server'
oleg407-server: oleg407-server.virtnet: executing load_modules_local
oleg407-server: Loading modules from /home/green/git/lustre-release/lustre
oleg407-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg407-server: detected 4 online CPUs by sysfs
oleg407-server: MODOPTS_LIBCFS=
oleg407-server: Force libcfs to create 2 CPU partitions
oleg407-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg407-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg407-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg407-server: oleg407-server.virtnet: executing set_default_debug -1 all
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg407-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg407-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg407-server: oleg407-server.virtnet: executing set_default_debug -1 all
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1
Started lustre-OST0000
oleg407-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: oleg407-client.virtnet:  -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 482 (time 1787606367.36 total 10.01 last 48.17)
 - open/close 959 (time 1787606377.39 total 20.03 last 47.57)
 - open/close 1416 (time 1787606387.42 total 30.07 last 45.55)
 - open/close 1971 (time 1787606397.42 total 40.07 last 55.48)
 - open/close 2527 (time 1787606407.43 total 50.07 last 55.59)
 - open/close 3145 (time 1787606417.43 total 60.08 last 61.74)
 - open/close 3677 (time 1787606427.45 total 70.10 last 53.12)
 - open/close 4237 (time 1787606437.46 total 80.11 last 55.93)
 - open/close 4900 (time 1787606447.50 total 90.15 last 66.05)
 - open/close 5485 (time 1787606457.52 total 100.16 last 58.41)
 - open/close 6085 (time 1787606467.52 total 110.17 last 59.96)
 - open/close 6684 (time 1787606477.54 total 120.19 last 59.77)
 - open/close 7333 (time 1787606487.55 total 130.20 last 64.85)
 - open/close 7879 (time 1787606497.56 total 140.21 last 54.53)
 - open/close 8279 (time 1787606507.57 total 150.21 last 39.99)
 - open/close 8842 (time 1787606517.60 total 160.24 last 56.14)
 - open/close 9404 (time 1787606527.60 total 170.25 last 56.16)
 - open/close 9943 (time 1787606537.61 total 180.25 last 53.89)
total: 10000 open/close in 181.00 seconds: 55.25 ops/second
 - unlinked 0 (time 1787606543 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 677 (time 1787606664.65 total 10.01 last 67.66)
 - open/close 1335 (time 1787606674.66 total 20.02 last 65.74)
 - open/close 1998 (time 1787606684.66 total 30.02 last 66.29)
 - open/close 2684 (time 1787606694.66 total 40.02 last 68.60)
 - open/close 3367 (time 1787606704.66 total 50.02 last 68.28)
 - open/close 4023 (time 1787606714.68 total 60.04 last 65.49)
 - open/close 4658 (time 1787606724.69 total 70.04 last 63.46)
 - open/close 5104 (time 1787606734.69 total 80.05 last 44.59)
 - open/close 5626 (time 1787606744.69 total 90.05 last 52.19)
 - open/close 6162 (time 1787606754.70 total 100.06 last 53.53)
 - open/close 6663 (time 1787606764.71 total 110.06 last 50.08)
 - open/close 7322 (time 1787606774.72 total 120.08 last 65.82)
 - open/close 7999 (time 1787606784.73 total 130.09 last 67.62)
 - open/close 8534 (time 1787606794.76 total 140.12 last 53.35)
 - open/close 9157 (time 1787606804.76 total 150.12 last 62.30)
 - open/close 9766 (time 1787606814.76 total 160.12 last 60.89)
total: 10000 open/close in 164.16 seconds: 60.92 ops/second
 - unlinked 0 (time 1787606823 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 627 (time 1787606940.03 total 10.01 last 62.67)
 - open/close 1222 (time 1787606950.03 total 20.01 last 59.47)
 - open/close 1815 (time 1787606960.04 total 30.02 last 59.27)
 - open/close 2412 (time 1787606970.05 total 40.03 last 59.64)
 - open/close 3104 (time 1787606980.06 total 50.04 last 69.14)
 - open/close 3734 (time 1787606990.07 total 60.04 last 62.95)
 - open/close 4324 (time 1787607000.09 total 70.06 last 58.89)
 - open/close 4981 (time 1787607010.09 total 80.06 last 65.69)
 - open/close 5582 (time 1787607020.09 total 90.06 last 60.10)
 - open/close 6233 (time 1787607030.09 total 100.07 last 65.08)
 - open/close 6892 (time 1787607040.09 total 110.07 last 65.89)
 - open/close 7577 (time 1787607050.09 total 120.07 last 68.50)
 - open/close 8216 (time 1787607060.10 total 130.08 last 63.84)
 - open/close 8795 (time 1787607070.11 total 140.09 last 57.85)
 - open/close 9430 (time 1787607080.11 total 150.09 last 63.49)
total: 10000 open/close in 159.23 seconds: 62.80 ops/second
 - unlinked 0 (time 1787607093 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 636 (time 1787607211.63 total 10.01 last 63.57)
 - open/close 1172 (time 1787607221.63 total 20.01 last 53.55)
 - open/close 1728 (time 1787607231.65 total 30.03 last 55.52)
 - open/close 2301 (time 1787607241.66 total 40.04 last 57.21)
 - open/close 2910 (time 1787607251.67 total 50.05 last 60.84)
 - open/close 3503 (time 1787607261.68 total 60.06 last 59.24)
 - open/close 4141 (time 1787607271.69 total 70.07 last 63.73)
 - open/close 4771 (time 1787607281.70 total 80.08 last 62.98)
 - open/close 5385 (time 1787607291.70 total 90.08 last 61.36)
 - open/close 5934 (time 1787607301.71 total 100.09 last 54.84)
 - open/close 6510 (time 1787607311.74 total 110.12 last 57.46)
 - open/close 7125 (time 1787607321.74 total 120.12 last 61.48)
 - open/close 7728 (time 1787607331.74 total 130.12 last 60.28)
 - open/close 8251 (time 1787607341.75 total 140.13 last 52.29)
 - open/close 8775 (time 1787607351.76 total 150.14 last 52.35)
 - open/close 9367 (time 1787607361.77 total 160.15 last 59.10)
 - open/close 9992 (time 1787607371.79 total 170.17 last 62.40)
total: 10000 open/close in 170.33 seconds: 58.71 ops/second
 - unlinked 0 (time 1787607376 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 573 (time 1787607493.05 total 10.01 last 57.24)
 - open/close 1191 (time 1787607503.05 total 20.01 last 61.80)
 - open/close 1746 (time 1787607513.06 total 30.02 last 55.44)
 - open/close 2333 (time 1787607523.07 total 40.04 last 58.62)
 - open/close 2955 (time 1787607533.07 total 50.04 last 62.19)
 - open/close 3624 (time 1787607543.08 total 60.04 last 66.89)
 - open/close 4275 (time 1787607553.08 total 70.04 last 65.07)
 - open/close 4937 (time 1787607563.09 total 80.05 last 66.16)
 - open/close 5563 (time 1787607573.09 total 90.05 last 62.59)
 - open/close 6219 (time 1787607583.10 total 100.06 last 65.55)
 - open/close 6870 (time 1787607593.10 total 110.06 last 65.06)
 - open/close 7479 (time 1787607603.12 total 120.08 last 60.81)
 - open/close 8077 (time 1787607613.12 total 130.08 last 59.77)
 - open/close 8715 (time 1787607623.13 total 140.10 last 63.72)
 - open/close 9376 (time 1787607633.14 total 150.10 last 66.08)
total: 10000 open/close in 159.37 seconds: 62.75 ops/second
 - unlinked 0 (time 1787607647 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 645 (time 1787607754.88 total 10.00 last 64.48)
 - open/close 1310 (time 1787607764.89 total 20.01 last 66.45)
 - open/close 1944 (time 1787607774.90 total 30.02 last 63.34)
 - open/close 2606 (time 1787607784.93 total 40.05 last 66.00)
 - open/close 3265 (time 1787607794.94 total 50.06 last 65.83)
 - open/close 3926 (time 1787607804.95 total 60.07 last 66.02)
 - open/close 4531 (time 1787607814.98 total 70.10 last 60.37)
 - open/close 5142 (time 1787607824.99 total 80.11 last 61.00)
 - open/close 5791 (time 1787607835.00 total 90.12 last 64.87)
 - open/close 6430 (time 1787607845.01 total 100.13 last 63.84)
 - open/close 7013 (time 1787607855.01 total 110.13 last 58.30)
 - open/close 7522 (time 1787607865.02 total 120.14 last 50.83)
 - open/close 8126 (time 1787607875.05 total 130.17 last 60.22)
 - open/close 8650 (time 1787607885.06 total 140.18 last 52.34)
 - open/close 9101 (time 1787607895.07 total 150.19 last 45.08)
 - open/close 9589 (time 1787607905.08 total 160.20 last 48.74)
total: 10000 open/close in 166.83 seconds: 59.94 ops/second
 - unlinked 0 (time 1787607917 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 642 (time 1787608033.94 total 10.01 last 64.14)
 - open/close 1204 (time 1787608043.95 total 20.01 last 56.19)
 - open/close 1809 (time 1787608053.96 total 30.02 last 60.43)
 - open/close 2486 (time 1787608063.96 total 40.03 last 67.68)
 - open/close 3085 (time 1787608073.97 total 50.04 last 59.82)
 - open/close 3690 (time 1787608083.98 total 60.05 last 60.44)
 - open/close 4270 (time 1787608094.01 total 70.08 last 57.83)
 - open/close 4831 (time 1787608104.02 total 80.09 last 56.05)
 - open/close 5409 (time 1787608114.02 total 90.09 last 57.80)
 - open/close 5960 (time 1787608124.02 total 100.09 last 55.08)
 - open/close 6596 (time 1787608134.04 total 110.10 last 63.51)
 - open/close 7199 (time 1787608144.07 total 120.13 last 60.12)
 - open/close 7742 (time 1787608154.08 total 130.15 last 54.22)
 - open/close 8387 (time 1787608164.09 total 140.16 last 64.46)
 - open/close 9016 (time 1787608174.10 total 150.16 last 62.86)
 - open/close 9673 (time 1787608184.12 total 160.18 last 65.56)
total: 10000 open/close in 164.84 seconds: 60.66 ops/second
 - unlinked 0 (time 1787608194 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 664 (time 1787608310.93 total 10.03 last 66.23)
 - open/close 1262 (time 1787608320.98 total 20.07 last 59.53)
 - open/close 1790 (time 1787608330.99 total 30.08 last 52.76)
 - open/close 2349 (time 1787608341.00 total 40.09 last 55.86)
 - open/close 2904 (time 1787608351.00 total 50.09 last 55.49)
 - open/close 3464 (time 1787608361.00 total 60.09 last 55.97)
 - open/close 4036 (time 1787608371.02 total 70.11 last 57.10)
 - open/close 4631 (time 1787608381.03 total 80.12 last 59.43)
 - open/close 5328 (time 1787608391.04 total 90.13 last 69.65)
 - open/close 5971 (time 1787608401.04 total 100.13 last 64.29)
 - open/close 6620 (time 1787608411.05 total 110.14 last 64.84)
 - open/close 7288 (time 1787608421.06 total 120.15 last 66.72)
 - open/close 7959 (time 1787608431.07 total 130.16 last 67.04)
 - open/close 8627 (time 1787608441.08 total 140.17 last 66.77)
 - open/close 9217 (time 1787608451.08 total 150.18 last 58.94)
 - open/close 9894 (time 1787608461.10 total 160.19 last 67.62)
total: 10000 open/close in 161.88 seconds: 61.78 ops/second
 - unlinked 0 (time 1787608466 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 681 (time 1787608584.62 total 10.01 last 68.03)
 - open/close 1379 (time 1787608594.64 total 20.02 last 69.70)
 - open/close 2055 (time 1787608604.64 total 30.03 last 67.56)
 - open/close 2727 (time 1787608614.65 total 40.03 last 67.18)
 - open/close 3390 (time 1787608624.66 total 50.05 last 66.20)
 - open/close 3982 (time 1787608634.69 total 60.07 last 59.05)
 - open/close 4582 (time 1787608644.70 total 70.08 last 59.95)
 - open/close 5203 (time 1787608654.71 total 80.09 last 62.04)
 - open/close 5683 (time 1787608664.71 total 90.09 last 48.00)
 - open/close 6283 (time 1787608674.71 total 100.10 last 59.95)
 - open/close 6798 (time 1787608684.74 total 110.12 last 51.37)
 - open/close 7404 (time 1787608694.76 total 120.14 last 60.48)
 - open/close 7991 (time 1787608704.78 total 130.17 last 58.57)
 - open/close 8528 (time 1787608714.80 total 140.18 last 53.62)
 - open/close 9114 (time 1787608724.80 total 150.19 last 58.57)
 - open/close 9678 (time 1787608734.81 total 160.20 last 56.35)
total: 10000 open/close in 165.93 seconds: 60.27 ops/second
 - unlinked 0 (time 1787608745 ; total 1 ; last 1)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 646 (time 1787608854.10 total 10.00 last 64.59)
 - open/close 1304 (time 1787608864.10 total 20.00 last 65.80)
 - open/close 1961 (time 1787608874.11 total 30.02 last 65.59)
 - open/close 2645 (time 1787608884.11 total 40.02 last 68.40)
 - open/close 3290 (time 1787608894.11 total 50.02 last 64.49)
 - open/close 3904 (time 1787608904.12 total 60.03 last 61.37)
 - open/close 4577 (time 1787608914.15 total 70.05 last 67.11)
 - open/close 5221 (time 1787608924.15 total 80.06 last 64.39)
 - open/close 5936 (time 1787608934.15 total 90.06 last 71.49)
 - open/close 6581 (time 1787608944.17 total 100.08 last 64.36)
 - open/close 7092 (time 1787608954.21 total 110.12 last 50.91)
 - open/close 7627 (time 1787608964.22 total 120.12 last 53.47)
 - open/close 8145 (time 1787608974.24 total 130.14 last 51.69)
 - open/close 8749 (time 1787608984.24 total 140.15 last 60.38)
 - open/close 9355 (time 1787608994.25 total 150.15 last 60.57)
total: 10000 open/close in 159.73 seconds: 62.60 ops/second
 - unlinked 0 (time 1787609008 ; total 1 ; last 1)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg407-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg407-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg407-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=192.168.204.107@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=192.168.204.107@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 oleg407-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg407-server: oleg407-server.virtnet: executing set_default_debug -1 all
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1
Started lustre-OST0000
oleg407-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg407-server: oleg407-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg407-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg407-client.virtnet:  -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre
On OST0, 15926 used inodes rc=0
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg407-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg407-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg407-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=192.168.204.107@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=192.168.204.107@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=192.168.204.107@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=192.168.204.107@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.204.107@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg407-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg407-server: oleg407-server.virtnet: executing set_default_debug -1 all
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 1
Started lustre-OST0000
oleg407-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg407-server: oleg407-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg407-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg407-client.virtnet:  -o user_xattr,flock 192.168.204.107@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg407-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg407-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg407-server
stop mds service on oleg407-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg407-server

unloading modules via unload_modules_local on: 'oleg407-server'
oleg407-server: oleg407-server.virtnet: executing unload_modules_local
oleg407-server: 
modules unloaded.
pdsh@oleg407-client: oleg407-client: ssh exited with exit code 2
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 2
pdsh@oleg407-client: oleg407-client: ssh exited with exit code 2
pdsh@oleg407-client: oleg407-server: ssh exited with exit code 2