== conf-sanity test 69: replace an OST with the same index ========================================================== 18:22:17 (1789683737)
start mds service on oleg123-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 1931560 Sep 17 16:20 /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: 'oleg123-server'
oleg123-server: oleg123-server.virtnet: executing load_modules_local
oleg123-server: kmemleak disabled
oleg123-server: Loading modules from /home/green/git/lustre-release/lustre
oleg123-server: detected 4 online CPUs by sysfs
oleg123-server: MODOPTS_LIBCFS=
oleg123-server: Force libcfs to create 2 CPU partitions
oleg123-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg123-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg123-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg123-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg123-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-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: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 584 (time 1789683836.69 total 10.02 last 58.30)
 - open/close 1062 (time 1789683846.72 total 20.04 last 47.69)
 - open/close 1720 (time 1789683856.72 total 30.04 last 65.80)
 - open/close 2303 (time 1789683866.72 total 40.05 last 58.27)
 - open/close 3028 (time 1789683876.75 total 50.07 last 72.30)
 - open/close 3803 (time 1789683886.76 total 60.08 last 77.46)
 - open/close 4519 (time 1789683896.76 total 70.09 last 71.55)
 - open/close 5249 (time 1789683906.77 total 80.09 last 72.96)
 - open/close 5997 (time 1789683916.77 total 90.10 last 74.75)
 - open/close 6706 (time 1789683926.79 total 100.11 last 70.80)
 - open/close 7262 (time 1789683936.79 total 110.11 last 55.60)
 - open/close 7976 (time 1789683946.79 total 120.12 last 71.39)
 - open/close 8632 (time 1789683956.80 total 130.13 last 65.52)
 - open/close 9537 (time 1789683966.80 total 140.13 last 90.48)
total: 10000 open/close in 146.57 seconds: 68.23 ops/second
 - unlinked 0 (time 1789683978 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 622 (time 1789684080.80 total 10.01 last 62.17)
 - open/close 1240 (time 1789684090.82 total 20.02 last 61.73)
 - open/close 2013 (time 1789684100.82 total 30.02 last 77.25)
 - open/close 2741 (time 1789684110.85 total 40.05 last 72.58)
 - open/close 3380 (time 1789684120.85 total 50.05 last 63.90)
 - open/close 4110 (time 1789684130.86 total 60.06 last 72.93)
 - open/close 4844 (time 1789684140.86 total 70.07 last 73.38)
 - open/close 5421 (time 1789684150.87 total 80.07 last 57.67)
 - open/close 6022 (time 1789684160.88 total 90.08 last 60.06)
 - open/close 6715 (time 1789684170.88 total 100.08 last 69.30)
 - open/close 7506 (time 1789684180.88 total 110.08 last 79.09)
 - open/close 8333 (time 1789684190.88 total 120.08 last 82.68)
 - open/close 9178 (time 1789684200.89 total 130.09 last 84.44)
total: 10000 open/close in 139.11 seconds: 71.89 ops/second
 - unlinked 0 (time 1789684213 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 826 (time 1789684314.86 total 10.00 last 82.56)
 - open/close 1664 (time 1789684324.86 total 20.01 last 83.79)
 - open/close 2571 (time 1789684334.86 total 30.01 last 90.66)
 - open/close 3411 (time 1789684344.87 total 40.02 last 83.89)
 - open/close 4251 (time 1789684354.88 total 50.03 last 83.99)
 - open/close 5113 (time 1789684364.90 total 60.05 last 86.01)
 - open/close 5766 (time 1789684374.90 total 70.05 last 65.27)
 - open/close 6602 (time 1789684384.92 total 80.07 last 83.43)
 - open/close 7379 (time 1789684394.93 total 90.08 last 77.64)
 - open/close 8197 (time 1789684404.93 total 100.08 last 81.79)
 - open/close 8943 (time 1789684414.96 total 110.11 last 74.41)
 - open/close 9762 (time 1789684424.97 total 120.12 last 81.79)
total: 10000 open/close in 123.09 seconds: 81.24 ops/second
 - unlinked 0 (time 1789684431 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 902 (time 1789684523.84 total 10.01 last 90.11)
 - open/close 1648 (time 1789684533.84 total 20.01 last 74.59)
 - open/close 2487 (time 1789684543.84 total 30.01 last 83.88)
 - open/close 3434 (time 1789684553.84 total 40.01 last 94.69)
 - open/close 4132 (time 1789684563.84 total 50.02 last 69.77)
 - open/close 5015 (time 1789684573.85 total 60.02 last 88.25)
 - open/close 5870 (time 1789684583.86 total 70.03 last 85.43)
 - open/close 6628 (time 1789684593.86 total 80.03 last 75.80)
 - open/close 7439 (time 1789684603.87 total 90.04 last 81.05)
 - open/close 8339 (time 1789684613.87 total 100.04 last 89.99)
 - open/close 9191 (time 1789684623.87 total 110.04 last 85.20)
total: 10000 open/close in 118.47 seconds: 84.41 ops/second
 - unlinked 0 (time 1789684635 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 786 (time 1789684718.23 total 10.01 last 78.51)
 - open/close 1642 (time 1789684728.24 total 20.02 last 85.54)
 - open/close 2508 (time 1789684738.25 total 30.02 last 86.54)
 - open/close 3474 (time 1789684748.25 total 40.03 last 96.59)
 - open/close 4279 (time 1789684758.26 total 50.03 last 80.44)
 - open/close 5246 (time 1789684768.26 total 60.04 last 96.61)
 - open/close 6202 (time 1789684778.26 total 70.04 last 95.60)
 - open/close 7084 (time 1789684788.27 total 80.05 last 88.17)
 - open/close 8031 (time 1789684798.27 total 90.05 last 94.67)
 - open/close 9033 (time 1789684808.27 total 100.05 last 100.17)
total: 10000 open/close in 109.78 seconds: 91.09 ops/second
 - unlinked 0 (time 1789684821 ; total 0 ; last 0)
total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second
 - open/close 796 (time 1789684899.93 total 10.01 last 79.49)
 - open/close 1563 (time 1789684909.94 total 20.02 last 76.65)
 - open/close 2481 (time 1789684919.95 total 30.03 last 91.68)
 - open/close 3395 (time 1789684929.96 total 40.04 last 91.35)
 - open/close 4116 (time 1789684939.96 total 50.04 last 72.08)
 - open/close 5457 (time 1789684949.97 total 60.05 last 133.92)
 - open/close 6460 (time 1789684959.98 total 70.06 last 100.26)
 - open/close 7562 (time 1789684969.99 total 80.07 last 110.12)
 - open/close 8613 (time 1789684979.99 total 90.07 last 105.08)
 - open/close 9624 (time 1789684989.99 total 100.07 last 101.10)
total: 10000 open/close in 103.37 seconds: 96.74 ops/second
 - unlinked 0 (time 1789684996 ; total 0 ; last 0)
total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second
 - open/close 960 (time 1789685067.77 total 10.00 last 95.95)
 - open/close 1821 (time 1789685077.77 total 20.01 last 86.07)
 - open/close 2728 (time 1789685087.78 total 30.02 last 90.58)
 - open/close 3732 (time 1789685097.79 total 40.03 last 100.32)
 - open/close 4771 (time 1789685107.80 total 50.04 last 103.80)
 - open/close 5814 (time 1789685117.82 total 60.05 last 104.14)
 - open/close 6703 (time 1789685127.82 total 70.06 last 88.88)
 - open/close 7621 (time 1789685137.83 total 80.06 last 91.73)
 - open/close 8492 (time 1789685147.83 total 90.07 last 87.05)
 - open/close 9404 (time 1789685157.83 total 100.07 last 91.20)
total: 10000 open/close in 108.02 seconds: 92.58 ops/second
 - unlinked 0 (time 1789685169 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 864 (time 1789685262.34 total 10.01 last 86.27)
 - open/close 1634 (time 1789685272.35 total 20.02 last 76.99)
 - open/close 2434 (time 1789685282.37 total 30.04 last 79.81)
 - open/close 2942 (time 1789685292.39 total 40.06 last 50.72)
 - open/close 3787 (time 1789685302.39 total 50.06 last 84.45)
 - open/close 4672 (time 1789685312.40 total 60.07 last 88.45)
 - open/close 5432 (time 1789685322.45 total 70.12 last 75.62)
 - open/close 6242 (time 1789685332.45 total 80.12 last 80.96)
 - open/close 7222 (time 1789685342.46 total 90.13 last 97.94)
 - open/close 8055 (time 1789685352.46 total 100.13 last 83.28)
 - open/close 8953 (time 1789685362.47 total 110.14 last 89.73)
 - open/close 9821 (time 1789685372.47 total 120.14 last 86.78)
total: 10000 open/close in 122.27 seconds: 81.78 ops/second
 - unlinked 0 (time 1789685377 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 907 (time 1789685460.74 total 10.01 last 90.65)
 - open/close 1803 (time 1789685470.75 total 20.02 last 89.47)
 - open/close 2707 (time 1789685480.76 total 30.02 last 90.37)
 - open/close 3629 (time 1789685490.77 total 40.04 last 92.08)
 - open/close 4553 (time 1789685500.78 total 50.04 last 92.32)
 - open/close 5549 (time 1789685510.78 total 60.05 last 99.56)
 - open/close 6440 (time 1789685520.79 total 70.05 last 89.04)
 - open/close 7313 (time 1789685530.80 total 80.06 last 87.23)
 - open/close 8217 (time 1789685540.81 total 90.07 last 90.31)
 - open/close 9203 (time 1789685550.81 total 100.08 last 98.58)
total: 10000 open/close in 108.50 seconds: 92.16 ops/second
 - unlinked 0 (time 1789685562 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 923 (time 1789685655.51 total 10.02 last 92.14)
 - open/close 1789 (time 1789685665.51 total 20.02 last 86.59)
 - open/close 2793 (time 1789685675.51 total 30.02 last 100.35)
 - open/close 3744 (time 1789685685.52 total 40.03 last 95.06)
 - open/close 4672 (time 1789685695.52 total 50.03 last 92.74)
 - open/close 5603 (time 1789685705.54 total 60.05 last 92.96)
 - open/close 6404 (time 1789685715.55 total 70.06 last 80.04)
 - open/close 7198 (time 1789685725.55 total 80.06 last 79.39)
 - open/close 8193 (time 1789685735.55 total 90.06 last 99.48)
 - open/close 9011 (time 1789685745.60 total 100.11 last 81.40)
 - open/close 9536 (time 1789685755.61 total 110.12 last 52.44)
total: 10000 open/close in 117.97 seconds: 84.77 ops/second
 - unlinked 0 (time 1789685769 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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=192.168.201.123@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 oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
On OST0, 17998 used inodes rc=0
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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=192.168.201.123@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=192.168.201.123@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=192.168.201.123@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.123@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-server
stop mds service on oleg123-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg123-server
unloading modules via unload_modules_local on: 'oleg123-server'
oleg123-server: oleg123-server.virtnet: executing unload_modules_local
oleg123-server: kmemleak disabled
modules unloaded.
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2