== conf-sanity test 69: replace an OST with the same index ========================================================== 20:16:36 (1787098596)
start mds service on oleg338-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: 'oleg338-server'
oleg338-server: oleg338-server.virtnet: executing load_modules_local
oleg338-server: Loading modules from /home/green/git/lustre-release/lustre
oleg338-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg338-server: detected 4 online CPUs by sysfs
oleg338-server: MODOPTS_LIBCFS=
oleg338-server: Force libcfs to create 2 CPU partitions
oleg338-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg338-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg338-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg338-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg338-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-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: oleg338-client.virtnet:  -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 591 (time 1787098684.92 total 10.01 last 59.06)
 - open/close 1315 (time 1787098694.92 total 20.01 last 72.38)
 - open/close 1943 (time 1787098704.93 total 30.01 last 62.78)
 - open/close 2537 (time 1787098714.94 total 40.02 last 59.34)
 - open/close 3182 (time 1787098724.94 total 50.03 last 64.46)
 - open/close 3792 (time 1787098734.95 total 60.03 last 60.96)
 - open/close 4388 (time 1787098744.96 total 70.04 last 59.55)
 - open/close 5047 (time 1787098754.96 total 80.05 last 65.88)
 - open/close 5679 (time 1787098764.97 total 90.05 last 63.15)
 - open/close 6373 (time 1787098774.97 total 100.06 last 69.38)
 - open/close 7061 (time 1787098784.97 total 110.06 last 68.77)
 - open/close 7761 (time 1787098794.99 total 120.08 last 69.85)
 - open/close 8396 (time 1787098805.00 total 130.08 last 63.48)
 - open/close 9014 (time 1787098815.00 total 140.09 last 61.79)
 - open/close 9634 (time 1787098825.03 total 150.12 last 61.79)
total: 10000 open/close in 156.16 seconds: 64.04 ops/second
 - unlinked 0 (time 1787098836 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 634 (time 1787098949.93 total 10.00 last 63.39)
 - open/close 1237 (time 1787098959.94 total 20.00 last 60.28)
 - open/close 1862 (time 1787098969.95 total 30.02 last 62.43)
 - open/close 2483 (time 1787098979.95 total 40.02 last 62.09)
 - open/close 3144 (time 1787098989.96 total 50.02 last 66.04)
 - open/close 3854 (time 1787098999.96 total 60.03 last 70.99)
 - open/close 4467 (time 1787099009.97 total 70.03 last 61.25)
 - open/close 5079 (time 1787099019.98 total 80.04 last 61.14)
 - open/close 5627 (time 1787099029.99 total 90.06 last 54.72)
 - open/close 6223 (time 1787099040.00 total 100.07 last 59.53)
 - open/close 6892 (time 1787099050.01 total 110.08 last 66.82)
 - open/close 7538 (time 1787099060.02 total 120.09 last 64.54)
 - open/close 8196 (time 1787099070.03 total 130.09 last 65.77)
 - open/close 8799 (time 1787099080.04 total 140.11 last 60.20)
 - open/close 9415 (time 1787099090.05 total 150.12 last 61.55)
total: 10000 open/close in 159.67 seconds: 62.63 ops/second
 - unlinked 0 (time 1787099104 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 579 (time 1787099223.44 total 10.00 last 57.87)
 - open/close 1223 (time 1787099233.45 total 20.01 last 64.37)
 - open/close 1866 (time 1787099243.47 total 30.03 last 64.20)
 - open/close 2517 (time 1787099253.47 total 40.03 last 65.07)
 - open/close 3130 (time 1787099263.48 total 50.04 last 61.26)
 - open/close 3796 (time 1787099273.49 total 60.05 last 66.53)
 - open/close 4453 (time 1787099283.49 total 70.05 last 65.66)
 - open/close 5028 (time 1787099293.51 total 80.07 last 57.41)
 - open/close 5528 (time 1787099303.53 total 90.09 last 49.91)
 - open/close 6039 (time 1787099313.54 total 100.10 last 51.01)
 - open/close 6521 (time 1787099323.56 total 110.12 last 48.10)
 - open/close 7062 (time 1787099333.57 total 120.13 last 54.08)
 - open/close 7603 (time 1787099343.57 total 130.13 last 54.07)
 - open/close 8197 (time 1787099353.58 total 140.14 last 59.36)
 - open/close 8798 (time 1787099363.58 total 150.14 last 60.09)
 - open/close 9415 (time 1787099373.58 total 160.14 last 61.69)
total: 10000 open/close in 169.64 seconds: 58.95 ops/second
 - unlinked 0 (time 1787099388 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 640 (time 1787099500.68 total 10.00 last 64.00)
 - open/close 1268 (time 1787099510.69 total 20.01 last 62.76)
 - open/close 1921 (time 1787099520.70 total 30.02 last 65.24)
 - open/close 2473 (time 1787099530.71 total 40.03 last 55.14)
 - open/close 3068 (time 1787099540.72 total 50.04 last 59.43)
 - open/close 3670 (time 1787099550.73 total 60.05 last 60.12)
 - open/close 4222 (time 1787099560.74 total 70.06 last 55.19)
 - open/close 4801 (time 1787099570.75 total 80.06 last 57.85)
 - open/close 5259 (time 1787099580.77 total 90.09 last 45.68)
 - open/close 5819 (time 1787099590.78 total 100.10 last 55.94)
 - open/close 6458 (time 1787099600.79 total 110.11 last 63.88)
 - open/close 7103 (time 1787099610.79 total 120.11 last 64.50)
 - open/close 7670 (time 1787099620.80 total 130.12 last 56.63)
 - open/close 8114 (time 1787099630.81 total 140.13 last 44.35)
 - open/close 8675 (time 1787099640.82 total 150.13 last 56.08)
 - open/close 9188 (time 1787099650.84 total 160.15 last 51.20)
 - open/close 9753 (time 1787099660.85 total 170.17 last 56.44)
total: 10000 open/close in 175.21 seconds: 57.07 ops/second
 - unlinked 0 (time 1787099671 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
 - open/close 489 (time 1787099800.68 total 10.02 last 48.78)
 - open/close 1020 (time 1787099810.68 total 20.03 last 53.07)
 - open/close 1591 (time 1787099820.69 total 30.04 last 57.03)
 - open/close 2214 (time 1787099830.71 total 40.06 last 62.21)
 - open/close 2702 (time 1787099840.73 total 50.08 last 48.71)
 - open/close 3152 (time 1787099850.74 total 60.09 last 44.95)
 - open/close 3648 (time 1787099860.74 total 70.09 last 49.60)
 - open/close 4141 (time 1787099870.77 total 80.11 last 49.17)
 - open/close 4686 (time 1787099880.77 total 90.12 last 54.45)
 - open/close 5363 (time 1787099890.78 total 100.13 last 67.68)
 - open/close 6001 (time 1787099900.78 total 110.13 last 63.77)
 - open/close 6684 (time 1787099910.79 total 120.13 last 68.27)
 - open/close 7327 (time 1787099920.80 total 130.14 last 64.24)
 - open/close 7980 (time 1787099930.81 total 140.16 last 65.22)
 - open/close 8620 (time 1787099940.81 total 150.16 last 63.96)
 - open/close 9228 (time 1787099950.82 total 160.17 last 60.75)
 - open/close 9891 (time 1787099960.83 total 170.17 last 66.28)
total: 10000 open/close in 172.13 seconds: 58.10 ops/second
 - unlinked 0 (time 1787099967 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 644 (time 1787100083.35 total 10.01 last 64.31)
 - open/close 1240 (time 1787100093.35 total 20.02 last 59.56)
 - open/close 1728 (time 1787100103.38 total 30.05 last 48.68)
 - open/close 2176 (time 1787100113.40 total 40.06 last 44.73)
 - open/close 2669 (time 1787100123.40 total 50.07 last 49.28)
 - open/close 3236 (time 1787100133.42 total 60.09 last 56.57)
 - open/close 3853 (time 1787100143.43 total 70.09 last 61.68)
 - open/close 4375 (time 1787100153.45 total 80.11 last 52.10)
 - open/close 4883 (time 1787100163.45 total 90.12 last 50.77)
 - open/close 5428 (time 1787100173.47 total 100.14 last 54.39)
 - open/close 6017 (time 1787100183.48 total 110.15 last 58.85)
 - open/close 6609 (time 1787100193.49 total 120.16 last 59.15)
 - open/close 7263 (time 1787100203.51 total 130.18 last 65.25)
 - open/close 7875 (time 1787100213.54 total 140.21 last 61.00)
 - open/close 8374 (time 1787100223.55 total 150.22 last 49.85)
 - open/close 8782 (time 1787100233.56 total 160.23 last 40.78)
 - open/close 9334 (time 1787100243.58 total 170.24 last 55.11)
 - open/close 9847 (time 1787100253.59 total 180.25 last 51.25)
total: 10000 open/close in 183.77 seconds: 54.42 ops/second
 - unlinked 0 (time 1787100263 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
 - open/close 535 (time 1787100401.99 total 10.02 last 53.38)
 - open/close 1079 (time 1787100412.01 total 20.04 last 54.32)
 - open/close 1710 (time 1787100422.02 total 30.05 last 63.04)
 - open/close 2290 (time 1787100432.03 total 40.06 last 57.95)
 - open/close 2864 (time 1787100442.06 total 50.09 last 57.21)
 - open/close 3358 (time 1787100452.07 total 60.10 last 49.33)
 - open/close 3888 (time 1787100462.09 total 70.12 last 52.93)
 - open/close 4422 (time 1787100472.10 total 80.13 last 53.35)
 - open/close 4987 (time 1787100482.11 total 90.14 last 56.45)
 - open/close 5652 (time 1787100492.11 total 100.14 last 66.47)
 - open/close 6347 (time 1787100502.12 total 110.15 last 69.42)
 - open/close 6990 (time 1787100512.12 total 120.15 last 64.28)
 - open/close 7686 (time 1787100522.14 total 130.17 last 69.48)
 - open/close 8283 (time 1787100532.16 total 140.19 last 59.61)
 - open/close 8900 (time 1787100542.16 total 150.19 last 61.67)
 - open/close 9521 (time 1787100552.17 total 160.20 last 62.07)
total: 10000 open/close in 168.32 seconds: 59.41 ops/second
 - unlinked 0 (time 1787100565 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 484 (time 1787100684.00 total 10.01 last 48.36)
 - open/close 941 (time 1787100694.00 total 20.01 last 45.70)
 - open/close 1514 (time 1787100704.01 total 30.02 last 57.24)
 - open/close 2082 (time 1787100714.02 total 40.03 last 56.72)
 - open/close 2674 (time 1787100724.04 total 50.05 last 59.08)
 - open/close 3341 (time 1787100734.04 total 60.05 last 66.69)
 - open/close 3949 (time 1787100744.07 total 70.09 last 60.61)
 - open/close 4372 (time 1787100754.08 total 80.10 last 42.26)
 - open/close 4910 (time 1787100764.10 total 90.11 last 53.72)
 - open/close 5428 (time 1787100774.10 total 100.11 last 51.78)
 - open/close 5863 (time 1787100784.11 total 110.13 last 43.44)
 - open/close 6418 (time 1787100794.12 total 120.13 last 55.46)
 - open/close 6874 (time 1787100804.12 total 130.13 last 45.60)
 - open/close 7419 (time 1787100814.13 total 140.14 last 54.47)
 - open/close 7976 (time 1787100824.15 total 150.16 last 55.59)
 - open/close 8528 (time 1787100834.16 total 160.17 last 55.16)
 - open/close 9031 (time 1787100844.20 total 170.22 last 50.06)
 - open/close 9620 (time 1787100854.21 total 180.22 last 58.86)
total: 10000 open/close in 186.34 seconds: 53.67 ops/second
 - unlinked 0 (time 1787100864 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 700 (time 1787100979.75 total 10.00 last 69.97)
 - open/close 1438 (time 1787100989.76 total 20.01 last 73.77)
 - open/close 2176 (time 1787100999.76 total 30.02 last 73.75)
 - open/close 2914 (time 1787101009.77 total 40.02 last 73.76)
 - open/close 3691 (time 1787101019.77 total 50.03 last 77.66)
 - open/close 4452 (time 1787101029.80 total 60.06 last 75.87)
 - open/close 5216 (time 1787101039.81 total 70.06 last 76.35)
 - open/close 6060 (time 1787101049.82 total 80.07 last 84.35)
 - open/close 6938 (time 1787101059.82 total 90.07 last 87.79)
 - open/close 7801 (time 1787101069.83 total 100.08 last 86.23)
 - open/close 8651 (time 1787101079.83 total 110.08 last 84.99)
 - open/close 9492 (time 1787101089.83 total 120.09 last 84.05)
total: 10000 open/close in 124.63 seconds: 80.24 ops/second
 - unlinked 0 (time 1787101096 ; total 0 ; last 0)
total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second
 - open/close 1165 (time 1787101168.73 total 10.01 last 116.40)
 - open/close 2460 (time 1787101178.73 total 20.01 last 129.43)
 - open/close 3775 (time 1787101188.74 total 30.02 last 131.41)
 - open/close 5014 (time 1787101198.74 total 40.02 last 123.90)
 - open/close 6420 (time 1787101208.74 total 50.03 last 140.52)
 - open/close 7732 (time 1787101218.75 total 60.04 last 131.08)
 - open/close 9018 (time 1787101228.76 total 70.05 last 128.47)
total: 10000 open/close in 76.79 seconds: 130.23 ops/second
 - unlinked 0 (time 1787101237 ; total 0 ; last 0)
total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg338-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg338-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-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=192.168.203.138@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=192.168.203.138@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 oleg338-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg338-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg338-client.virtnet:  -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre
On OST0, 18694 used inodes rc=0
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg338-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg338-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-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=192.168.203.138@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=192.168.203.138@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=192.168.203.138@tcp autodegrade=on sys.timeout=20

   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=192.168.203.138@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.138@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 oleg338-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg338-server: oleg338-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg338-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg338-client.virtnet:  -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg338-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg338-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-server
stop mds service on oleg338-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg338-server

unloading modules via unload_modules_local on: 'oleg338-server'
oleg338-server: oleg338-server.virtnet: executing unload_modules_local
oleg338-server: 
modules unloaded.
pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2
pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2