== conf-sanity test 69: replace an OST with the same index ========================================================== 15:00:37 (1777575637)
start mds service on oleg334-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg334-server'
oleg334-server: oleg334-server.virtnet: executing load_modules_local
oleg334-server: Loading modules from /home/green/git/lustre-release/lustre
oleg334-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg334-server: detected 4 online CPUs by sysfs
oleg334-server: MODOPTS_LIBCFS=
oleg334-server: Force libcfs to create 2 CPU partitions
oleg334-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg334-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg334-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug -1 all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg334-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg334-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug -1 all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
mount lustre  on /mnt/lustre.....
Starting client: oleg334-client.virtnet:  -o user_xattr,flock 192.168.203.134@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 571 (time 1777575726.62 total 10.01 last 57.06)
 - open/close 1184 (time 1777575736.62 total 20.01 last 61.29)
 - open/close 1774 (time 1777575746.63 total 30.02 last 58.92)
 - open/close 2341 (time 1777575756.64 total 40.03 last 56.66)
 - open/close 2949 (time 1777575766.64 total 50.03 last 60.79)
 - open/close 3632 (time 1777575776.65 total 60.04 last 68.24)
 - open/close 4289 (time 1777575786.66 total 70.05 last 65.62)
 - open/close 4857 (time 1777575796.66 total 80.05 last 56.79)
 - open/close 5413 (time 1777575806.67 total 90.06 last 55.56)
 - open/close 5924 (time 1777575816.67 total 100.06 last 51.10)
 - open/close 6402 (time 1777575826.71 total 110.10 last 47.62)
 - open/close 6999 (time 1777575836.73 total 120.12 last 59.60)
 - open/close 7561 (time 1777575846.73 total 130.12 last 56.18)
 - open/close 8111 (time 1777575856.73 total 140.12 last 55.00)
 - open/close 8734 (time 1777575866.73 total 150.12 last 62.29)
 - open/close 9382 (time 1777575876.79 total 160.18 last 64.41)
total: 10000 open/close in 169.69 seconds: 58.93 ops/second
 - unlinked 0 (time 1777575890 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 443 (time 1777576006.79 total 10.00 last 44.29)
 - open/close 981 (time 1777576016.80 total 20.01 last 53.76)
 - open/close 1566 (time 1777576026.80 total 30.01 last 58.50)
 - open/close 2117 (time 1777576036.81 total 40.02 last 55.07)
 - open/close 2800 (time 1777576046.81 total 50.02 last 68.28)
 - open/close 3468 (time 1777576056.82 total 60.03 last 66.74)
 - open/close 4091 (time 1777576066.85 total 70.06 last 62.12)
 - open/close 4699 (time 1777576076.85 total 80.06 last 60.77)
 - open/close 5387 (time 1777576086.87 total 90.08 last 68.70)
 - open/close 5970 (time 1777576096.88 total 100.09 last 58.25)
 - open/close 6593 (time 1777576106.89 total 110.10 last 62.21)
 - open/close 7272 (time 1777576116.90 total 120.11 last 67.84)
 - open/close 7850 (time 1777576126.91 total 130.12 last 57.73)
 - open/close 8469 (time 1777576136.91 total 140.12 last 61.89)
 - open/close 9160 (time 1777576146.91 total 150.12 last 69.10)
 - open/close 9728 (time 1777576156.92 total 160.13 last 56.76)
total: 10000 open/close in 164.52 seconds: 60.78 ops/second
 - unlinked 0 (time 1777576166 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 547 (time 1777576281.16 total 10.00 last 54.69)
 - open/close 1246 (time 1777576291.17 total 20.01 last 69.83)
 - open/close 1983 (time 1777576301.20 total 30.04 last 73.51)
 - open/close 2696 (time 1777576311.21 total 40.05 last 71.19)
 - open/close 3250 (time 1777576321.23 total 50.07 last 55.30)
 - open/close 3845 (time 1777576331.26 total 60.09 last 59.36)
 - open/close 4382 (time 1777576341.28 total 70.12 last 53.58)
 - open/close 4944 (time 1777576351.29 total 80.13 last 56.14)
 - open/close 5549 (time 1777576361.29 total 90.13 last 60.47)
 - open/close 6080 (time 1777576371.31 total 100.14 last 53.04)
 - open/close 6624 (time 1777576381.32 total 110.16 last 54.31)
 - open/close 7241 (time 1777576391.34 total 120.17 last 61.62)
 - open/close 7856 (time 1777576401.34 total 130.18 last 61.46)
 - open/close 8557 (time 1777576411.35 total 140.19 last 70.05)
 - open/close 9207 (time 1777576421.36 total 150.20 last 64.92)
 - open/close 9832 (time 1777576431.36 total 160.20 last 62.49)
total: 10000 open/close in 163.01 seconds: 61.35 ops/second
 - unlinked 0 (time 1777576438 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 520 (time 1777576557.22 total 10.01 last 51.94)
 - open/close 1095 (time 1777576567.22 total 20.02 last 57.48)
 - open/close 1748 (time 1777576577.22 total 30.02 last 65.29)
 - open/close 2354 (time 1777576587.23 total 40.02 last 60.57)
 - open/close 2940 (time 1777576597.24 total 50.04 last 58.51)
 - open/close 3553 (time 1777576607.25 total 60.04 last 61.28)
 - open/close 4180 (time 1777576617.25 total 70.04 last 62.70)
 - open/close 4805 (time 1777576627.25 total 80.04 last 62.49)
 - open/close 5386 (time 1777576637.26 total 90.06 last 58.02)
 - open/close 5934 (time 1777576647.27 total 100.06 last 54.78)
 - open/close 6472 (time 1777576657.27 total 110.07 last 53.76)
 - open/close 7039 (time 1777576667.28 total 120.07 last 56.68)
 - open/close 7666 (time 1777576677.28 total 130.07 last 62.69)
 - open/close 8243 (time 1777576687.28 total 140.08 last 57.68)
 - open/close 8878 (time 1777576697.29 total 150.08 last 63.48)
 - open/close 9529 (time 1777576707.30 total 160.09 last 65.02)
total: 10000 open/close in 168.34 seconds: 59.40 ops/second
 - unlinked 0 (time 1777576720 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 600 (time 1777576833.92 total 10.01 last 59.96)
 - open/close 1107 (time 1777576843.93 total 20.01 last 50.67)
 - open/close 1699 (time 1777576853.94 total 30.03 last 59.13)
 - open/close 2327 (time 1777576863.94 total 40.03 last 62.79)
 - open/close 2878 (time 1777576873.95 total 50.03 last 55.07)
 - open/close 3529 (time 1777576883.95 total 60.04 last 65.07)
 - open/close 4184 (time 1777576893.97 total 70.05 last 65.39)
 - open/close 4860 (time 1777576903.97 total 80.05 last 67.59)
 - open/close 5493 (time 1777576913.99 total 90.07 last 63.18)
 - open/close 6076 (time 1777576924.00 total 100.08 last 58.26)
 - open/close 6674 (time 1777576934.01 total 110.10 last 59.71)
 - open/close 7273 (time 1777576944.01 total 120.10 last 59.90)
 - open/close 7806 (time 1777576954.04 total 130.12 last 53.17)
 - open/close 8333 (time 1777576964.05 total 140.13 last 52.64)
 - open/close 8848 (time 1777576974.05 total 150.13 last 51.49)
 - open/close 9441 (time 1777576984.05 total 160.14 last 59.29)
 - open/close 9993 (time 1777576994.07 total 170.15 last 55.12)
total: 10000 open/close in 170.24 seconds: 58.74 ops/second
 - unlinked 0 (time 1777576998 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 612 (time 1777577109.98 total 10.01 last 61.14)
 - open/close 1213 (time 1777577119.98 total 20.01 last 60.08)
 - open/close 1871 (time 1777577129.99 total 30.02 last 65.75)
 - open/close 2462 (time 1777577140.01 total 40.04 last 58.98)
 - open/close 3108 (time 1777577150.01 total 50.05 last 64.57)
 - open/close 3757 (time 1777577160.02 total 60.05 last 64.85)
 - open/close 4311 (time 1777577170.04 total 70.07 last 55.31)
 - open/close 4799 (time 1777577180.04 total 80.07 last 48.78)
 - open/close 5336 (time 1777577190.06 total 90.09 last 53.62)
 - open/close 5771 (time 1777577200.08 total 100.11 last 43.40)
 - open/close 6332 (time 1777577210.08 total 110.12 last 56.07)
 - open/close 6969 (time 1777577220.09 total 120.12 last 63.69)
 - open/close 7586 (time 1777577230.09 total 130.13 last 61.66)
 - open/close 8220 (time 1777577240.10 total 140.13 last 63.37)
 - open/close 8850 (time 1777577250.10 total 150.14 last 62.96)
 - open/close 9479 (time 1777577260.14 total 160.17 last 62.67)
total: 10000 open/close in 169.35 seconds: 59.05 ops/second
 - unlinked 0 (time 1777577273 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 588 (time 1777577392.98 total 10.01 last 58.76)
 - open/close 1147 (time 1777577403.03 total 20.05 last 55.64)
 - open/close 1768 (time 1777577413.04 total 30.07 last 62.02)
 - open/close 2407 (time 1777577423.04 total 40.07 last 63.90)
 - open/close 3037 (time 1777577433.06 total 50.08 last 62.90)
 - open/close 3641 (time 1777577443.06 total 60.09 last 60.37)
 - open/close 4287 (time 1777577453.07 total 70.10 last 64.56)
 - open/close 4898 (time 1777577463.09 total 80.12 last 60.97)
 - open/close 5467 (time 1777577473.11 total 90.14 last 56.77)
 - open/close 6069 (time 1777577483.12 total 100.14 last 60.18)
 - open/close 6635 (time 1777577493.13 total 110.15 last 56.55)
 - open/close 7277 (time 1777577503.13 total 120.16 last 64.18)
 - open/close 7887 (time 1777577513.14 total 130.17 last 60.93)
 - open/close 8412 (time 1777577523.14 total 140.17 last 52.49)
 - open/close 9044 (time 1777577533.16 total 150.18 last 63.11)
 - open/close 9607 (time 1777577543.17 total 160.20 last 56.22)
total: 10000 open/close in 166.29 seconds: 60.13 ops/second
 - unlinked 0 (time 1777577553 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 631 (time 1777577675.92 total 10.00 last 63.08)
 - open/close 1276 (time 1777577685.93 total 20.01 last 64.44)
 - open/close 1910 (time 1777577695.93 total 30.02 last 63.37)
 - open/close 2548 (time 1777577705.93 total 40.02 last 63.79)
 - open/close 3204 (time 1777577715.94 total 50.02 last 65.59)
 - open/close 3843 (time 1777577725.94 total 60.02 last 63.89)
 - open/close 4443 (time 1777577735.95 total 70.03 last 59.93)
 - open/close 5093 (time 1777577745.96 total 80.04 last 64.94)
 - open/close 5735 (time 1777577755.96 total 90.05 last 64.17)
 - open/close 6377 (time 1777577765.97 total 100.05 last 64.17)
 - open/close 7020 (time 1777577775.97 total 110.06 last 64.28)
 - open/close 7667 (time 1777577785.98 total 120.07 last 64.63)
 - open/close 8325 (time 1777577796.00 total 130.09 last 65.66)
 - open/close 8926 (time 1777577806.01 total 140.09 last 60.07)
 - open/close 9488 (time 1777577816.01 total 150.10 last 56.17)
total: 10000 open/close in 160.02 seconds: 62.49 ops/second
 - unlinked 0 (time 1777577830 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 583 (time 1777577950.48 total 10.00 last 58.29)
 - open/close 1200 (time 1777577960.49 total 20.01 last 61.63)
 - open/close 1777 (time 1777577970.49 total 30.02 last 57.69)
 - open/close 2383 (time 1777577980.50 total 40.02 last 60.55)
 - open/close 2882 (time 1777577990.51 total 50.04 last 49.85)
 - open/close 3441 (time 1777578000.52 total 60.04 last 55.85)
 - open/close 3999 (time 1777578010.54 total 70.06 last 55.70)
 - open/close 4593 (time 1777578020.56 total 80.08 last 59.30)
 - open/close 5145 (time 1777578030.56 total 90.08 last 55.19)
 - open/close 5610 (time 1777578040.58 total 100.10 last 46.42)
 - open/close 5999 (time 1777578050.60 total 110.12 last 38.81)
 - open/close 6427 (time 1777578060.60 total 120.12 last 42.79)
 - open/close 6897 (time 1777578070.62 total 130.14 last 46.93)
 - open/close 7466 (time 1777578080.62 total 140.14 last 56.90)
 - open/close 8081 (time 1777578090.62 total 150.15 last 61.45)
 - open/close 8695 (time 1777578100.63 total 160.15 last 61.38)
 - open/close 9330 (time 1777578110.64 total 170.16 last 63.43)
 - open/close 9963 (time 1777578120.66 total 180.18 last 63.19)
total: 10000 open/close in 180.81 seconds: 55.31 ops/second
 - unlinked 0 (time 1777578127 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 529 (time 1777578245.32 total 10.01 last 52.86)
 - open/close 1004 (time 1777578255.33 total 20.02 last 47.46)
 - open/close 1578 (time 1777578265.34 total 30.03 last 57.33)
 - open/close 2136 (time 1777578275.35 total 40.04 last 55.74)
 - open/close 2767 (time 1777578285.35 total 50.04 last 63.10)
 - open/close 3354 (time 1777578295.37 total 60.05 last 58.63)
 - open/close 3878 (time 1777578305.37 total 70.06 last 52.36)
 - open/close 4493 (time 1777578315.39 total 80.07 last 61.42)
 - open/close 5110 (time 1777578325.40 total 90.08 last 61.62)
 - open/close 5760 (time 1777578335.40 total 100.09 last 64.96)
 - open/close 6371 (time 1777578345.42 total 110.10 last 61.01)
 - open/close 6946 (time 1777578355.42 total 120.11 last 57.47)
 - open/close 7464 (time 1777578365.42 total 130.11 last 51.80)
 - open/close 8011 (time 1777578375.45 total 140.13 last 54.58)
 - open/close 8544 (time 1777578385.46 total 150.14 last 53.24)
 - open/close 9125 (time 1777578395.47 total 160.16 last 58.02)
 - open/close 9649 (time 1777578405.49 total 170.18 last 52.29)
total: 10000 open/close in 176.95 seconds: 56.51 ops/second
 - unlinked 0 (time 1777578417 ; 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 oleg334-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg334-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg334-server

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.134@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=192.168.203.134@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 oleg334-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug -1 all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg334-server: oleg334-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg334-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg334-client.virtnet:  -o user_xattr,flock 192.168.203.134@tcp:/lustre /mnt/lustre
On OST0, 20325 used inodes rc=0
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg334-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg334-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg334-server

   Permanent disk data:
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.134@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=192.168.203.134@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:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.134@tcp autodegrade=on sys.timeout=20

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.134@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.134@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 oleg334-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug -1 all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg334-server: oleg334-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg334-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg334-client.virtnet:  -o user_xattr,flock 192.168.203.134@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg334-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg334-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg334-server
stop mds service on oleg334-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg334-server

unloading modules via unload_modules_local on: 'oleg334-server'
oleg334-server: oleg334-server.virtnet: executing unload_modules_local
oleg334-server: 
modules unloaded.
pdsh@oleg334-client: oleg334-client: ssh exited with exit code 2
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 2
pdsh@oleg334-client: oleg334-client: ssh exited with exit code 2
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 2