== conf-sanity test 69: replace an OST with the same index ========================================================== 08:08:44 (1788437324)
start mds service on oleg210-server
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'
-rwxr-xr-x  1 green green 1921056 Sep  3 07:51 /home/green/git/lustre-release/lustre/utils/mount.lustre
-rwxr-xr-x. 1 root  root       12 Jan 31  2019 /usr/sbin/mount.lustre
mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre
loading modules on: 'oleg210-server'
oleg210-server: oleg210-server.virtnet: executing load_modules_local
oleg210-server: kmemleak disabled
oleg210-server: Loading modules from /home/green/git/lustre-release/lustre
oleg210-server: detected 4 online CPUs by sysfs
oleg210-server: MODOPTS_LIBCFS=
oleg210-server: Force libcfs to create 2 CPU partitions
oleg210-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg210-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg210-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg210-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg210-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-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: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 853 (time 1788437417.90 total 10.00 last 85.27)
 - open/close 1639 (time 1788437427.91 total 20.01 last 78.57)
 - open/close 2485 (time 1788437437.93 total 30.03 last 84.41)
 - open/close 3262 (time 1788437447.94 total 40.04 last 77.65)
 - open/close 3989 (time 1788437457.94 total 50.04 last 72.65)
 - open/close 4771 (time 1788437467.97 total 60.07 last 77.99)
 - open/close 5649 (time 1788437477.98 total 70.08 last 87.76)
 - open/close 6543 (time 1788437487.98 total 80.08 last 89.32)
 - open/close 7415 (time 1788437498.00 total 90.10 last 87.07)
 - open/close 8061 (time 1788437508.00 total 100.10 last 64.58)
 - open/close 8688 (time 1788437518.02 total 110.12 last 62.57)
 - open/close 9407 (time 1788437528.03 total 120.13 last 71.88)
total: 10000 open/close in 128.18 seconds: 78.01 ops/second
 - unlinked 0 (time 1788437540 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 668 (time 1788437641.75 total 10.00 last 66.78)
 - open/close 1374 (time 1788437651.75 total 20.00 last 70.58)
 - open/close 2071 (time 1788437661.76 total 30.02 last 69.59)
 - open/close 2697 (time 1788437671.76 total 40.02 last 62.60)
 - open/close 3244 (time 1788437681.77 total 50.02 last 54.69)
 - open/close 3874 (time 1788437691.77 total 60.02 last 63.00)
 - open/close 4618 (time 1788437701.77 total 70.03 last 74.36)
 - open/close 5304 (time 1788437711.78 total 80.04 last 68.52)
 - open/close 6013 (time 1788437721.80 total 90.05 last 70.82)
 - open/close 6767 (time 1788437731.80 total 100.05 last 75.37)
 - open/close 7595 (time 1788437741.80 total 110.06 last 82.76)
 - open/close 8443 (time 1788437751.81 total 120.07 last 84.74)
 - open/close 9401 (time 1788437761.82 total 130.07 last 95.76)
total: 10000 open/close in 138.41 seconds: 72.25 ops/second
 - unlinked 0 (time 1788437776 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 803 (time 1788437876.12 total 10.01 last 80.22)
 - open/close 1607 (time 1788437886.12 total 20.01 last 80.40)
 - open/close 2272 (time 1788437896.13 total 30.02 last 66.45)
 - open/close 3001 (time 1788437906.14 total 40.02 last 72.88)
 - open/close 3941 (time 1788437916.16 total 50.04 last 93.79)
 - open/close 4513 (time 1788437926.16 total 60.05 last 57.20)
 - open/close 5214 (time 1788437936.17 total 70.06 last 69.99)
 - open/close 5965 (time 1788437946.18 total 80.06 last 75.10)
 - open/close 6930 (time 1788437956.18 total 90.06 last 96.47)
 - open/close 7657 (time 1788437966.21 total 100.10 last 72.47)
 - open/close 8568 (time 1788437976.21 total 110.10 last 91.10)
 - open/close 9352 (time 1788437986.21 total 120.10 last 78.39)
total: 10000 open/close in 128.55 seconds: 77.79 ops/second
 - unlinked 0 (time 1788437998 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 726 (time 1788438098.83 total 10.01 last 72.56)
 - open/close 1468 (time 1788438108.83 total 20.01 last 74.16)
 - open/close 2297 (time 1788438118.84 total 30.02 last 82.85)
 - open/close 3119 (time 1788438128.84 total 40.02 last 82.19)
 - open/close 3902 (time 1788438138.85 total 50.03 last 78.18)
 - open/close 4690 (time 1788438148.85 total 60.03 last 78.80)
 - open/close 5533 (time 1788438158.86 total 70.04 last 84.21)
 - open/close 6377 (time 1788438168.87 total 80.05 last 84.38)
 - open/close 7155 (time 1788438178.87 total 90.05 last 77.77)
 - open/close 7997 (time 1788438188.88 total 100.06 last 84.14)
 - open/close 8827 (time 1788438198.88 total 110.06 last 82.98)
 - open/close 9686 (time 1788438208.88 total 120.06 last 85.87)
total: 10000 open/close in 124.15 seconds: 80.54 ops/second
 - unlinked 0 (time 1788438217 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 841 (time 1788438317.93 total 10.01 last 84.01)
 - open/close 1510 (time 1788438327.94 total 20.02 last 66.86)
 - open/close 2386 (time 1788438337.95 total 30.03 last 87.50)
 - open/close 3087 (time 1788438347.95 total 40.03 last 70.07)
 - open/close 3905 (time 1788438357.95 total 50.03 last 81.79)
 - open/close 4802 (time 1788438367.96 total 60.04 last 89.64)
 - open/close 5680 (time 1788438377.96 total 70.04 last 87.79)
 - open/close 6427 (time 1788438387.98 total 80.06 last 74.53)
 - open/close 7144 (time 1788438397.99 total 90.07 last 71.67)
 - open/close 7996 (time 1788438407.99 total 100.07 last 85.16)
 - open/close 8697 (time 1788438418.01 total 110.09 last 69.98)
 - open/close 9256 (time 1788438428.02 total 120.10 last 55.83)
 - open/close 9828 (time 1788438438.03 total 130.12 last 57.13)
total: 10000 open/close in 132.05 seconds: 75.73 ops/second
 - unlinked 0 (time 1788438444 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 772 (time 1788438539.17 total 10.00 last 77.20)
 - open/close 1576 (time 1788438549.18 total 20.01 last 80.35)
 - open/close 2318 (time 1788438559.19 total 30.01 last 74.14)
 - open/close 2836 (time 1788438569.21 total 40.03 last 51.70)
 - open/close 3548 (time 1788438579.22 total 50.04 last 71.12)
 - open/close 4218 (time 1788438589.22 total 60.05 last 66.99)
 - open/close 5002 (time 1788438599.23 total 70.05 last 78.35)
 - open/close 5690 (time 1788438609.23 total 80.06 last 68.75)
 - open/close 6519 (time 1788438619.24 total 90.06 last 82.87)
 - open/close 7316 (time 1788438629.24 total 100.07 last 79.69)
 - open/close 8178 (time 1788438639.25 total 110.07 last 86.12)
 - open/close 9044 (time 1788438649.26 total 120.09 last 86.49)
 - open/close 9781 (time 1788438659.27 total 130.10 last 73.62)
total: 10000 open/close in 133.23 seconds: 75.06 ops/second
 - unlinked 0 (time 1788438667 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 838 (time 1788438765.90 total 10.02 last 83.67)
 - open/close 1717 (time 1788438775.91 total 20.03 last 87.80)
 - open/close 2470 (time 1788438785.93 total 30.04 last 75.17)
 - open/close 3233 (time 1788438795.93 total 40.05 last 76.25)
 - open/close 3832 (time 1788438805.94 total 50.06 last 59.85)
 - open/close 4446 (time 1788438815.95 total 60.07 last 61.34)
 - open/close 5255 (time 1788438825.96 total 70.07 last 80.85)
 - open/close 6062 (time 1788438835.96 total 80.08 last 80.69)
 - open/close 6846 (time 1788438845.96 total 90.08 last 78.35)
 - open/close 7446 (time 1788438855.97 total 100.09 last 59.97)
 - open/close 8083 (time 1788438865.99 total 110.11 last 63.58)
 - open/close 8757 (time 1788438876.00 total 120.12 last 67.33)
 - open/close 9300 (time 1788438886.00 total 130.12 last 54.28)
total: 10000 open/close in 139.77 seconds: 71.54 ops/second
 - unlinked 0 (time 1788438900 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 707 (time 1788438998.24 total 10.01 last 70.64)
 - open/close 1477 (time 1788439008.25 total 20.02 last 76.93)
 - open/close 2270 (time 1788439018.25 total 30.02 last 79.26)
 - open/close 3007 (time 1788439028.26 total 40.02 last 73.70)
 - open/close 3757 (time 1788439038.26 total 50.03 last 74.98)
 - open/close 4481 (time 1788439048.26 total 60.03 last 72.38)
 - open/close 5288 (time 1788439058.28 total 70.04 last 80.58)
 - open/close 6016 (time 1788439068.28 total 80.04 last 72.79)
 - open/close 6756 (time 1788439078.28 total 90.05 last 73.95)
 - open/close 7627 (time 1788439088.29 total 100.06 last 87.01)
 - open/close 8230 (time 1788439098.30 total 110.07 last 60.26)
 - open/close 8868 (time 1788439108.31 total 120.08 last 63.71)
 - open/close 9567 (time 1788439118.32 total 130.09 last 69.83)
total: 10000 open/close in 136.31 seconds: 73.36 ops/second
 - unlinked 0 (time 1788439129 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 715 (time 1788439229.75 total 10.00 last 71.48)
 - open/close 1493 (time 1788439239.75 total 20.00 last 77.79)
 - open/close 2267 (time 1788439249.76 total 30.01 last 77.34)
 - open/close 3049 (time 1788439259.76 total 40.01 last 78.20)
 - open/close 3886 (time 1788439269.76 total 50.01 last 83.70)
 - open/close 4795 (time 1788439279.76 total 60.01 last 90.88)
 - open/close 5617 (time 1788439289.76 total 70.02 last 82.17)
 - open/close 6325 (time 1788439299.77 total 80.02 last 70.76)
 - open/close 7096 (time 1788439309.77 total 90.03 last 77.07)
 - open/close 7871 (time 1788439319.78 total 100.03 last 77.48)
 - open/close 8576 (time 1788439329.78 total 110.03 last 70.48)
 - open/close 9232 (time 1788439339.80 total 120.06 last 65.44)
total: 10000 open/close in 129.74 seconds: 77.08 ops/second
 - unlinked 0 (time 1788439355 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 835 (time 1788439455.04 total 10.00 last 83.47)
 - open/close 1517 (time 1788439465.05 total 20.01 last 68.14)
 - open/close 2220 (time 1788439475.06 total 30.02 last 70.23)
 - open/close 2967 (time 1788439485.09 total 40.05 last 74.50)
 - open/close 3656 (time 1788439495.09 total 50.05 last 68.88)
 - open/close 4339 (time 1788439505.10 total 60.06 last 68.27)
 - open/close 5053 (time 1788439515.10 total 70.06 last 71.39)
 - open/close 5736 (time 1788439525.11 total 80.07 last 68.20)
 - open/close 6384 (time 1788439535.12 total 90.08 last 64.76)
 - open/close 6979 (time 1788439545.13 total 100.09 last 59.42)
 - open/close 7550 (time 1788439555.14 total 110.10 last 57.09)
 - open/close 8307 (time 1788439565.15 total 120.11 last 75.62)
 - open/close 9084 (time 1788439575.15 total 130.11 last 77.66)
 - open/close 9827 (time 1788439585.15 total 140.11 last 74.30)
total: 10000 open/close in 142.51 seconds: 70.17 ops/second
 - unlinked 0 (time 1788439592 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-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=192.168.202.110@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=192.168.202.110@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 oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg210-server: oleg210-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg210-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
On OST0, 19230 used inodes rc=0
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-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=192.168.202.110@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=192.168.202.110@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=192.168.202.110@tcp sys.timeout=20 autodegrade=on

   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=192.168.202.110@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.110@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg210-server: oleg210-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg210-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-server
stop mds service on oleg210-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg210-server
unloading modules via unload_modules_local on: 'oleg210-server'
oleg210-server: oleg210-server.virtnet: executing unload_modules_local
oleg210-server: kmemleak disabled
modules unloaded.
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-client: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-client: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 2