== conf-sanity test 69: replace an OST with the same index ========================================================== 08:41:11 (1788439271)
start mds service on oleg203-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: 'oleg203-server'
oleg203-server: oleg203-server.virtnet: executing load_modules_local
oleg203-server: kmemleak disabled
oleg203-server: Loading modules from /home/green/git/lustre-release/lustre
oleg203-server: detected 4 online CPUs by sysfs
oleg203-server: MODOPTS_LIBCFS=
oleg203-server: Force libcfs to create 2 CPU partitions
oleg203-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg203-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg203-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg203-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg203-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg203-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-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: oleg203-client.virtnet:  -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 712 (time 1788439374.60 total 10.02 last 71.09)
 - open/close 1396 (time 1788439384.61 total 20.02 last 68.35)
 - open/close 2048 (time 1788439394.62 total 30.03 last 65.16)
 - open/close 2708 (time 1788439404.63 total 40.04 last 65.93)
 - open/close 3361 (time 1788439414.65 total 50.06 last 65.14)
 - open/close 3920 (time 1788439424.66 total 60.07 last 55.86)
 - open/close 4463 (time 1788439434.66 total 70.08 last 54.27)
 - open/close 4965 (time 1788439444.67 total 80.08 last 50.19)
 - open/close 5535 (time 1788439454.67 total 90.09 last 56.96)
 - open/close 6136 (time 1788439464.69 total 100.11 last 59.97)
 - open/close 6932 (time 1788439474.70 total 110.11 last 79.56)
 - open/close 7636 (time 1788439484.73 total 120.14 last 70.18)
 - open/close 8269 (time 1788439494.73 total 130.14 last 63.30)
 - open/close 8896 (time 1788439504.73 total 140.14 last 62.70)
 - open/close 9596 (time 1788439514.74 total 150.15 last 69.96)
total: 10000 open/close in 156.64 seconds: 63.84 ops/second
 - unlinked 0 (time 1788439527 ; total 1 ; last 1)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 741 (time 1788439632.52 total 10.00 last 74.08)
 - open/close 1485 (time 1788439642.52 total 20.00 last 74.40)
 - open/close 2167 (time 1788439652.53 total 30.01 last 68.17)
 - open/close 2761 (time 1788439662.53 total 40.01 last 59.36)
 - open/close 3383 (time 1788439672.54 total 50.02 last 62.17)
 - open/close 4196 (time 1788439682.55 total 60.03 last 81.24)
 - open/close 4800 (time 1788439692.56 total 70.04 last 60.29)
 - open/close 5318 (time 1788439702.58 total 80.06 last 51.70)
 - open/close 5824 (time 1788439712.58 total 90.06 last 50.60)
 - open/close 6486 (time 1788439722.60 total 100.08 last 66.11)
 - open/close 7101 (time 1788439732.60 total 110.08 last 61.46)
 - open/close 7640 (time 1788439742.61 total 120.09 last 53.88)
 - open/close 8112 (time 1788439752.61 total 130.09 last 47.18)
 - open/close 8659 (time 1788439762.62 total 140.10 last 54.67)
 - open/close 9324 (time 1788439772.64 total 150.12 last 66.37)
 - open/close 9898 (time 1788439782.64 total 160.12 last 57.36)
total: 10000 open/close in 161.54 seconds: 61.91 ops/second
 - unlinked 0 (time 1788439788 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 806 (time 1788439885.61 total 10.00 last 80.58)
 - open/close 1720 (time 1788439895.61 total 20.01 last 91.38)
 - open/close 2614 (time 1788439905.65 total 30.04 last 89.11)
 - open/close 3364 (time 1788439915.65 total 40.04 last 74.96)
 - open/close 3960 (time 1788439925.65 total 50.04 last 59.60)
 - open/close 4659 (time 1788439935.65 total 60.05 last 69.88)
 - open/close 5392 (time 1788439945.66 total 70.05 last 73.25)
 - open/close 6070 (time 1788439955.68 total 80.07 last 67.66)
 - open/close 6612 (time 1788439965.68 total 90.07 last 54.19)
 - open/close 7419 (time 1788439975.69 total 100.08 last 80.64)
 - open/close 8230 (time 1788439985.69 total 110.08 last 81.08)
 - open/close 9029 (time 1788439995.70 total 120.09 last 79.84)
 - open/close 9600 (time 1788440005.71 total 130.10 last 57.04)
total: 10000 open/close in 136.44 seconds: 73.29 ops/second
 - unlinked 0 (time 1788440017 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 671 (time 1788440111.90 total 10.04 last 66.82)
 - open/close 1257 (time 1788440121.90 total 20.05 last 58.58)
 - open/close 1823 (time 1788440131.91 total 30.05 last 56.56)
 - open/close 2629 (time 1788440141.92 total 40.06 last 80.52)
 - open/close 3422 (time 1788440151.95 total 50.10 last 79.04)
 - open/close 4293 (time 1788440161.96 total 60.10 last 87.04)
 - open/close 5220 (time 1788440171.96 total 70.10 last 92.68)
 - open/close 6093 (time 1788440181.97 total 80.12 last 87.19)
 - open/close 6854 (time 1788440191.98 total 90.13 last 76.03)
 - open/close 7635 (time 1788440202.00 total 100.14 last 77.96)
 - open/close 8439 (time 1788440212.00 total 110.15 last 80.38)
 - open/close 9264 (time 1788440222.02 total 120.16 last 82.38)
total: 10000 open/close in 129.98 seconds: 76.93 ops/second
 - unlinked 0 (time 1788440236 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 834 (time 1788440328.63 total 10.00 last 83.36)
 - open/close 1632 (time 1788440338.63 total 20.01 last 79.79)
 - open/close 2475 (time 1788440348.63 total 30.01 last 84.26)
 - open/close 3419 (time 1788440358.64 total 40.02 last 94.32)
 - open/close 4211 (time 1788440368.65 total 50.02 last 79.17)
 - open/close 5015 (time 1788440378.65 total 60.03 last 80.36)
 - open/close 5789 (time 1788440388.65 total 70.03 last 77.40)
 - open/close 6649 (time 1788440398.66 total 80.04 last 85.92)
 - open/close 7505 (time 1788440408.67 total 90.04 last 85.53)
 - open/close 8467 (time 1788440418.68 total 100.05 last 96.13)
 - open/close 9312 (time 1788440428.70 total 110.07 last 84.33)
total: 10000 open/close in 119.04 seconds: 84.00 ops/second
 - unlinked 0 (time 1788440442 ; total 1 ; last 1)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 842 (time 1788440530.47 total 10.00 last 84.20)
 - open/close 1674 (time 1788440540.47 total 20.00 last 83.19)
 - open/close 2610 (time 1788440550.48 total 30.01 last 93.57)
 - open/close 3463 (time 1788440560.50 total 40.02 last 85.15)
 - open/close 4309 (time 1788440570.51 total 50.04 last 84.50)
 - open/close 5168 (time 1788440580.51 total 60.04 last 85.86)
 - open/close 6087 (time 1788440590.52 total 70.04 last 91.86)
 - open/close 6899 (time 1788440600.53 total 80.05 last 81.13)
 - open/close 7835 (time 1788440610.53 total 90.06 last 93.52)
 - open/close 8504 (time 1788440620.54 total 100.07 last 66.86)
 - open/close 9298 (time 1788440630.55 total 110.07 last 79.35)
total: 10000 open/close in 119.05 seconds: 84.00 ops/second
 - unlinked 0 (time 1788440644 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 630 (time 1788440742.77 total 10.01 last 62.96)
 - open/close 1276 (time 1788440752.78 total 20.02 last 64.54)
 - open/close 2025 (time 1788440762.78 total 30.02 last 74.87)
 - open/close 2668 (time 1788440772.81 total 40.04 last 64.15)
 - open/close 3268 (time 1788440782.82 total 50.05 last 59.93)
 - open/close 3953 (time 1788440792.84 total 60.07 last 68.37)
 - open/close 4494 (time 1788440802.85 total 70.09 last 54.04)
 - open/close 5215 (time 1788440812.85 total 80.09 last 72.08)
 - open/close 5931 (time 1788440822.86 total 90.10 last 71.54)
 - open/close 6823 (time 1788440832.88 total 100.11 last 89.08)
 - open/close 7751 (time 1788440842.88 total 110.11 last 92.78)
 - open/close 8480 (time 1788440852.88 total 120.12 last 72.87)
 - open/close 9325 (time 1788440862.88 total 130.12 last 84.47)
total: 10000 open/close in 138.31 seconds: 72.30 ops/second
 - unlinked 0 (time 1788440875 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 785 (time 1788440974.93 total 10.01 last 78.45)
 - open/close 1600 (time 1788440984.95 total 20.02 last 81.39)
 - open/close 2397 (time 1788440994.97 total 30.04 last 79.54)
 - open/close 3343 (time 1788441004.97 total 40.04 last 94.59)
 - open/close 4339 (time 1788441014.97 total 50.04 last 99.58)
 - open/close 5324 (time 1788441024.97 total 60.04 last 98.50)
 - open/close 6261 (time 1788441034.98 total 70.05 last 93.60)
 - open/close 7240 (time 1788441044.98 total 80.06 last 97.88)
 - open/close 8075 (time 1788441055.00 total 90.07 last 83.39)
 - open/close 8963 (time 1788441065.00 total 100.07 last 88.77)
 - open/close 9878 (time 1788441075.00 total 110.08 last 91.46)
total: 10000 open/close in 111.31 seconds: 89.84 ops/second
 - unlinked 0 (time 1788441080 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 740 (time 1788441184.85 total 10.00 last 73.98)
 - open/close 1540 (time 1788441194.86 total 20.01 last 79.91)
 - open/close 2344 (time 1788441204.87 total 30.03 last 80.27)
 - open/close 3153 (time 1788441214.88 total 40.03 last 80.87)
 - open/close 4036 (time 1788441224.88 total 50.04 last 88.26)
 - open/close 4957 (time 1788441234.89 total 60.05 last 92.02)
 - open/close 5788 (time 1788441244.90 total 70.05 last 83.04)
 - open/close 6664 (time 1788441254.90 total 80.06 last 87.56)
 - open/close 7613 (time 1788441264.92 total 90.07 last 94.79)
 - open/close 8342 (time 1788441274.92 total 100.08 last 72.86)
 - open/close 9281 (time 1788441284.93 total 110.09 last 93.79)
total: 10000 open/close in 118.69 seconds: 84.25 ops/second
 - unlinked 0 (time 1788441297 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 842 (time 1788441386.35 total 10.02 last 84.06)
 - open/close 1675 (time 1788441396.36 total 20.02 last 83.24)
 - open/close 2529 (time 1788441406.36 total 30.02 last 85.40)
 - open/close 3416 (time 1788441416.36 total 40.03 last 88.63)
 - open/close 4237 (time 1788441426.37 total 50.03 last 82.09)
 - open/close 4991 (time 1788441436.38 total 60.04 last 75.31)
 - open/close 5832 (time 1788441446.39 total 70.06 last 83.96)
 - open/close 6589 (time 1788441456.39 total 80.06 last 75.70)
 - open/close 7377 (time 1788441466.40 total 90.07 last 78.74)
 - open/close 8300 (time 1788441476.43 total 100.09 last 92.08)
 - open/close 9117 (time 1788441486.43 total 110.09 last 81.69)
 - open/close 9861 (time 1788441496.44 total 120.10 last 74.33)
total: 10000 open/close in 122.47 seconds: 81.65 ops/second
 - unlinked 0 (time 1788441502 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg203-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg203-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-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=192.168.202.103@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=192.168.202.103@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 oleg203-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg203-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg203-client.virtnet:  -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre
On OST0, 15334 used inodes rc=0
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg203-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg203-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-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=192.168.202.103@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=192.168.202.103@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=192.168.202.103@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=192.168.202.103@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.202.103@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg203-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg203-server: oleg203-server.virtnet: executing set_default_debug -1 all
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 1
Started lustre-OST0000
oleg203-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg203-server: oleg203-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg203-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg203-client.virtnet:  -o user_xattr,flock 192.168.202.103@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg203-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg203-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg203-server
stop mds service on oleg203-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg203-server
unloading modules via unload_modules_local on: 'oleg203-server'
oleg203-server: oleg203-server.virtnet: executing unload_modules_local
oleg203-server: kmemleak disabled
modules unloaded.
pdsh@oleg203-client: oleg203-client: ssh exited with exit code 2
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 2
pdsh@oleg203-client: oleg203-client: ssh exited with exit code 2
pdsh@oleg203-client: oleg203-server: ssh exited with exit code 2