== conf-sanity test 69: replace an OST with the same index ========================================================== 12:19:56 (1787847596)
start mds service on oleg231-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg231-server'
oleg231-server: oleg231-server.virtnet: executing load_modules_local
oleg231-server: Loading modules from /home/green/git/lustre-release/lustre
oleg231-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg231-server: detected 4 online CPUs by sysfs
oleg231-server: MODOPTS_LIBCFS=
oleg231-server: Force libcfs to create 2 CPU partitions
oleg231-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg231-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg231-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg231-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg231-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1
Started lustre-OST0000
oleg231-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: oleg231-client.virtnet:  -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 604 (time 1787847692.93 total 10.00 last 60.39)
 - open/close 1301 (time 1787847702.94 total 20.01 last 69.64)
 - open/close 1978 (time 1787847712.94 total 30.01 last 67.69)
 - open/close 2585 (time 1787847722.94 total 40.01 last 60.70)
 - open/close 3173 (time 1787847732.96 total 50.02 last 58.73)
 - open/close 3858 (time 1787847742.96 total 60.03 last 68.46)
 - open/close 4665 (time 1787847752.98 total 70.05 last 80.54)
 - open/close 5368 (time 1787847762.99 total 80.06 last 70.24)
 - open/close 6019 (time 1787847773.01 total 90.08 last 64.98)
 - open/close 6692 (time 1787847783.02 total 100.09 last 67.24)
 - open/close 7258 (time 1787847793.04 total 110.10 last 56.50)
 - open/close 7964 (time 1787847803.04 total 120.10 last 70.59)
 - open/close 8736 (time 1787847813.04 total 130.11 last 77.18)
 - open/close 9384 (time 1787847823.04 total 140.11 last 64.78)
total: 10000 open/close in 149.53 seconds: 66.88 ops/second
 - unlinked 0 (time 1787847837 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 645 (time 1787847947.06 total 10.02 last 64.38)
 - open/close 1360 (time 1787847957.07 total 20.03 last 71.44)
 - open/close 2029 (time 1787847967.07 total 30.03 last 66.89)
 - open/close 2631 (time 1787847977.08 total 40.04 last 60.15)
 - open/close 3319 (time 1787847987.08 total 50.04 last 68.77)
 - open/close 4000 (time 1787847997.09 total 60.04 last 68.09)
 - open/close 4632 (time 1787848007.10 total 70.06 last 63.12)
 - open/close 5290 (time 1787848017.11 total 80.07 last 65.71)
 - open/close 5804 (time 1787848027.12 total 90.08 last 51.34)
 - open/close 6390 (time 1787848037.14 total 100.09 last 58.52)
 - open/close 6976 (time 1787848047.14 total 110.10 last 58.57)
 - open/close 7663 (time 1787848057.15 total 120.11 last 68.65)
 - open/close 8352 (time 1787848067.15 total 130.11 last 68.90)
 - open/close 8984 (time 1787848077.17 total 140.13 last 63.07)
 - open/close 9542 (time 1787848087.19 total 150.15 last 55.70)
total: 10000 open/close in 157.45 seconds: 63.51 ops/second
 - unlinked 0 (time 1787848100 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 690 (time 1787848219.98 total 10.00 last 68.97)
 - open/close 1423 (time 1787848229.98 total 20.01 last 73.25)
 - open/close 2218 (time 1787848239.99 total 30.02 last 79.44)
 - open/close 2886 (time 1787848250.00 total 40.03 last 66.73)
 - open/close 3523 (time 1787848260.01 total 50.04 last 63.62)
 - open/close 4154 (time 1787848270.02 total 60.05 last 63.05)
 - open/close 4808 (time 1787848280.03 total 70.06 last 65.35)
 - open/close 5466 (time 1787848290.04 total 80.06 last 65.75)
 - open/close 6124 (time 1787848300.04 total 90.07 last 65.79)
 - open/close 6785 (time 1787848310.05 total 100.08 last 66.01)
 - open/close 7430 (time 1787848320.07 total 110.09 last 64.41)
 - open/close 8049 (time 1787848330.08 total 120.10 last 61.85)
 - open/close 8749 (time 1787848340.08 total 130.11 last 69.95)
 - open/close 9373 (time 1787848350.10 total 140.13 last 62.29)
 - open/close 9931 (time 1787848360.10 total 150.13 last 55.78)
total: 10000 open/close in 151.26 seconds: 66.11 ops/second
 - unlinked 0 (time 1787848365 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 532 (time 1787848480.27 total 10.02 last 53.11)
 - open/close 1237 (time 1787848490.30 total 20.04 last 70.32)
 - open/close 1888 (time 1787848500.32 total 30.06 last 64.98)
 - open/close 2492 (time 1787848510.32 total 40.07 last 60.35)
 - open/close 3005 (time 1787848520.33 total 50.08 last 51.25)
 - open/close 3494 (time 1787848530.35 total 60.09 last 48.84)
 - open/close 4215 (time 1787848540.36 total 70.11 last 72.01)
 - open/close 4784 (time 1787848550.37 total 80.11 last 56.87)
 - open/close 5420 (time 1787848560.38 total 90.13 last 63.49)
 - open/close 6023 (time 1787848570.39 total 100.14 last 60.25)
 - open/close 6562 (time 1787848580.40 total 110.15 last 53.86)
 - open/close 7173 (time 1787848590.41 total 120.16 last 61.04)
 - open/close 7748 (time 1787848600.43 total 130.17 last 57.39)
 - open/close 8416 (time 1787848610.44 total 140.18 last 66.74)
 - open/close 9057 (time 1787848620.44 total 150.19 last 64.06)
 - open/close 9652 (time 1787848630.46 total 160.20 last 59.42)
total: 10000 open/close in 167.15 seconds: 59.83 ops/second
 - unlinked 0 (time 1787848642 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 616 (time 1787848760.73 total 10.00 last 61.59)
 - open/close 1152 (time 1787848770.73 total 20.00 last 53.59)
 - open/close 1697 (time 1787848780.74 total 30.01 last 54.46)
 - open/close 2159 (time 1787848790.79 total 40.07 last 45.94)
 - open/close 2774 (time 1787848800.81 total 50.08 last 61.43)
 - open/close 3321 (time 1787848810.83 total 60.10 last 54.59)
 - open/close 3879 (time 1787848820.84 total 70.11 last 55.72)
 - open/close 4476 (time 1787848830.85 total 80.12 last 59.64)
 - open/close 5064 (time 1787848840.85 total 90.13 last 58.77)
 - open/close 5652 (time 1787848850.86 total 100.14 last 58.75)
 - open/close 6271 (time 1787848860.89 total 110.16 last 61.74)
 - open/close 6897 (time 1787848870.90 total 120.17 last 62.56)
 - open/close 7602 (time 1787848880.93 total 130.20 last 70.28)
 - open/close 8304 (time 1787848890.94 total 140.21 last 70.13)
 - open/close 8968 (time 1787848900.95 total 150.22 last 66.33)
 - open/close 9538 (time 1787848910.95 total 160.22 last 56.99)
total: 10000 open/close in 168.22 seconds: 59.45 ops/second
 - unlinked 0 (time 1787848924 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 470 (time 1787849048.04 total 10.01 last 46.95)
 - open/close 1055 (time 1787849058.06 total 20.02 last 58.43)
 - open/close 1652 (time 1787849068.06 total 30.02 last 59.69)
 - open/close 2114 (time 1787849078.08 total 40.04 last 46.12)
 - open/close 2608 (time 1787849088.09 total 50.06 last 49.32)
 - open/close 3121 (time 1787849098.12 total 60.08 last 51.18)
 - open/close 3795 (time 1787849108.12 total 70.09 last 67.34)
 - open/close 4300 (time 1787849118.13 total 80.10 last 50.48)
 - open/close 4802 (time 1787849128.13 total 90.10 last 50.19)
 - open/close 5388 (time 1787849138.15 total 100.11 last 58.51)
 - open/close 5946 (time 1787849148.17 total 110.14 last 55.65)
 - open/close 6582 (time 1787849158.18 total 120.15 last 63.53)
 - open/close 7163 (time 1787849168.19 total 130.16 last 58.07)
 - open/close 7743 (time 1787849178.20 total 140.17 last 57.92)
 - open/close 8342 (time 1787849188.24 total 150.21 last 59.70)
 - open/close 8984 (time 1787849198.25 total 160.21 last 64.14)
 - open/close 9520 (time 1787849208.25 total 170.22 last 53.59)
total: 10000 open/close in 177.67 seconds: 56.29 ops/second
 - unlinked 0 (time 1787849221 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 499 (time 1787849345.29 total 10.04 last 49.71)
 - open/close 1042 (time 1787849355.30 total 20.05 last 54.22)
 - open/close 1622 (time 1787849365.30 total 30.06 last 57.99)
 - open/close 2253 (time 1787849375.31 total 40.06 last 63.07)
 - open/close 2888 (time 1787849385.32 total 50.07 last 63.45)
 - open/close 3585 (time 1787849395.32 total 60.07 last 69.68)
 - open/close 4184 (time 1787849405.35 total 70.10 last 59.75)
 - open/close 4807 (time 1787849415.36 total 80.11 last 62.19)
 - open/close 5414 (time 1787849425.37 total 90.13 last 60.63)
 - open/close 6048 (time 1787849435.38 total 100.13 last 63.39)
 - open/close 6588 (time 1787849445.38 total 110.13 last 53.99)
 - open/close 7068 (time 1787849455.39 total 120.14 last 47.94)
 - open/close 7568 (time 1787849465.40 total 130.15 last 49.94)
 - open/close 8077 (time 1787849475.41 total 140.16 last 50.86)
 - open/close 8627 (time 1787849485.44 total 150.20 last 54.81)
 - open/close 9168 (time 1787849495.46 total 160.21 last 54.04)
 - open/close 9573 (time 1787849505.49 total 170.24 last 40.35)
 - open/close 9959 (time 1787849515.51 total 180.26 last 38.54)
total: 10000 open/close in 180.95 seconds: 55.26 ops/second
 - unlinked 0 (time 1787849523 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 608 (time 1787849640.38 total 10.01 last 60.73)
 - open/close 1208 (time 1787849650.39 total 20.02 last 59.94)
 - open/close 1808 (time 1787849660.40 total 30.03 last 59.94)
 - open/close 2223 (time 1787849670.41 total 40.05 last 41.44)
 - open/close 2883 (time 1787849680.42 total 50.05 last 65.95)
 - open/close 3545 (time 1787849690.43 total 60.07 last 66.13)
 - open/close 4278 (time 1787849700.45 total 70.08 last 73.18)
 - open/close 4975 (time 1787849710.46 total 80.09 last 69.66)
 - open/close 5569 (time 1787849720.46 total 90.09 last 59.40)
 - open/close 6194 (time 1787849730.48 total 100.11 last 62.35)
 - open/close 6862 (time 1787849740.50 total 110.13 last 66.67)
 - open/close 7551 (time 1787849750.51 total 120.14 last 68.85)
 - open/close 8222 (time 1787849760.52 total 130.15 last 67.00)
 - open/close 8897 (time 1787849770.53 total 140.16 last 67.42)
 - open/close 9529 (time 1787849780.54 total 150.17 last 63.15)
total: 10000 open/close in 157.97 seconds: 63.30 ops/second
 - unlinked 0 (time 1787849793 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 719 (time 1787849905.83 total 10.01 last 71.83)
 - open/close 1485 (time 1787849915.86 total 20.03 last 76.41)
 - open/close 2130 (time 1787849925.86 total 30.04 last 64.44)
 - open/close 2850 (time 1787849935.87 total 40.05 last 71.97)
 - open/close 3522 (time 1787849945.88 total 50.06 last 67.14)
 - open/close 4245 (time 1787849955.88 total 60.06 last 72.29)
 - open/close 4927 (time 1787849965.89 total 70.07 last 68.14)
 - open/close 5675 (time 1787849975.89 total 80.07 last 74.75)
 - open/close 6207 (time 1787849985.90 total 90.08 last 53.18)
 - open/close 6676 (time 1787849995.90 total 100.08 last 46.87)
 - open/close 7217 (time 1787850005.90 total 110.08 last 54.09)
 - open/close 7813 (time 1787850015.91 total 120.09 last 59.54)
 - open/close 8412 (time 1787850025.92 total 130.10 last 59.87)
 - open/close 9140 (time 1787850035.92 total 140.10 last 72.79)
 - open/close 9766 (time 1787850045.93 total 150.11 last 62.52)
total: 10000 open/close in 153.90 seconds: 64.98 ops/second
 - unlinked 0 (time 1787850054 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 629 (time 1787850163.16 total 10.01 last 62.84)
 - open/close 1299 (time 1787850173.18 total 20.02 last 66.90)
 - open/close 1956 (time 1787850183.21 total 30.05 last 65.51)
 - open/close 2553 (time 1787850193.22 total 40.06 last 59.64)
 - open/close 3226 (time 1787850203.24 total 50.09 last 67.16)
 - open/close 3921 (time 1787850213.24 total 60.09 last 69.46)
 - open/close 4697 (time 1787850223.25 total 70.10 last 77.58)
 - open/close 5403 (time 1787850233.25 total 80.10 last 70.58)
 - open/close 6044 (time 1787850243.26 total 90.11 last 64.04)
 - open/close 6513 (time 1787850253.27 total 100.12 last 46.84)
 - open/close 7095 (time 1787850263.27 total 110.12 last 58.20)
 - open/close 7646 (time 1787850273.28 total 120.13 last 55.06)
 - open/close 8210 (time 1787850283.28 total 130.13 last 56.39)
 - open/close 8825 (time 1787850293.28 total 140.13 last 61.48)
 - open/close 9526 (time 1787850303.28 total 150.13 last 70.10)
total: 10000 open/close in 155.93 seconds: 64.13 ops/second
 - unlinked 0 (time 1787850314 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg231-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg231-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg231-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=192.168.202.131@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=192.168.202.131@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 oleg231-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1
Started lustre-OST0000
oleg231-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg231-server: oleg231-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg231-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg231-client.virtnet:  -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre
On OST0, 13326 used inodes rc=0
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg231-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg231-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg231-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=192.168.202.131@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=192.168.202.131@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=192.168.202.131@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=192.168.202.131@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.202.131@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg231-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1
Started lustre-OST0000
oleg231-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg231-server: oleg231-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg231-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg231-client.virtnet:  -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg231-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg231-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg231-server
stop mds service on oleg231-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg231-server

unloading modules via unload_modules_local on: 'oleg231-server'
oleg231-server: oleg231-server.virtnet: executing unload_modules_local
oleg231-server: 
modules unloaded.
pdsh@oleg231-client: oleg231-client: ssh exited with exit code 2
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 2
pdsh@oleg231-client: oleg231-server: ssh exited with exit code 2
pdsh@oleg231-client: oleg231-client: ssh exited with exit code 2