== conf-sanity test 69: replace an OST with the same index ========================================================== 08:52:23 (1788612743)
start mds service on oleg338-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  4 17:26 /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: 'oleg338-server'
oleg338-server: oleg338-server.virtnet: executing load_modules_local
oleg338-server: kmemleak disabled
oleg338-server: Loading modules from /home/green/git/lustre-release/lustre
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'
oleg338-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
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 827 (time 1788612826.95 total 10.01 last 82.59)
 - open/close 1590 (time 1788612836.95 total 20.02 last 76.28)
 - open/close 2431 (time 1788612846.95 total 30.02 last 84.08)
 - open/close 3175 (time 1788612856.96 total 40.03 last 74.30)
 - open/close 3999 (time 1788612866.97 total 50.03 last 82.39)
 - open/close 4814 (time 1788612876.99 total 60.05 last 81.34)
 - open/close 5528 (time 1788612886.99 total 70.05 last 71.40)
 - open/close 6285 (time 1788612897.00 total 80.06 last 75.62)
 - open/close 6915 (time 1788612907.01 total 90.08 last 62.90)
 - open/close 7657 (time 1788612917.02 total 100.09 last 74.11)
 - open/close 8407 (time 1788612927.03 total 110.10 last 74.92)
 - open/close 9213 (time 1788612937.04 total 120.11 last 80.54)
 - open/close 9980 (time 1788612947.05 total 130.11 last 76.68)
total: 10000 open/close in 130.41 seconds: 76.68 ops/second
 - unlinked 0 (time 1788612951 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 759 (time 1788613048.20 total 10.00 last 75.87)
 - open/close 1531 (time 1788613058.20 total 20.00 last 77.19)
 - open/close 2337 (time 1788613068.21 total 30.01 last 80.53)
 - open/close 3209 (time 1788613078.22 total 40.02 last 87.14)
 - open/close 3911 (time 1788613088.22 total 50.02 last 70.17)
 - open/close 4642 (time 1788613098.23 total 60.03 last 73.09)
 - open/close 5436 (time 1788613108.23 total 70.03 last 79.34)
 - open/close 6263 (time 1788613118.25 total 80.05 last 82.60)
 - open/close 7050 (time 1788613128.26 total 90.06 last 78.57)
 - open/close 7861 (time 1788613138.27 total 100.07 last 81.04)
 - open/close 8667 (time 1788613148.27 total 110.07 last 80.58)
 - open/close 9497 (time 1788613158.27 total 120.07 last 82.99)
total: 10000 open/close in 125.75 seconds: 79.52 ops/second
 - unlinked 0 (time 1788613168 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 805 (time 1788613267.23 total 10.00 last 80.46)
 - open/close 1632 (time 1788613277.24 total 20.02 last 82.59)
 - open/close 2486 (time 1788613287.24 total 30.02 last 85.38)
 - open/close 3346 (time 1788613297.25 total 40.03 last 85.95)
 - open/close 4163 (time 1788613307.25 total 50.03 last 81.69)
 - open/close 4963 (time 1788613317.27 total 60.05 last 79.84)
 - open/close 5736 (time 1788613327.28 total 70.05 last 77.25)
 - open/close 6539 (time 1788613337.29 total 80.06 last 80.21)
 - open/close 7341 (time 1788613347.29 total 90.06 last 80.19)
 - open/close 8082 (time 1788613357.29 total 100.07 last 74.06)
 - open/close 8910 (time 1788613367.30 total 110.08 last 82.76)
 - open/close 9672 (time 1788613377.30 total 120.08 last 76.17)
total: 10000 open/close in 123.94 seconds: 80.68 ops/second
 - unlinked 0 (time 1788613385 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 830 (time 1788613475.97 total 10.00 last 82.99)
 - open/close 1624 (time 1788613485.98 total 20.00 last 79.38)
 - open/close 2387 (time 1788613495.98 total 30.01 last 76.30)
 - open/close 3196 (time 1788613506.00 total 40.03 last 80.72)
 - open/close 3977 (time 1788613516.01 total 50.04 last 78.04)
 - open/close 4745 (time 1788613526.01 total 60.04 last 76.76)
 - open/close 5486 (time 1788613536.03 total 70.05 last 74.01)
 - open/close 6178 (time 1788613546.03 total 80.06 last 69.15)
 - open/close 6949 (time 1788613556.05 total 90.08 last 76.98)
 - open/close 7737 (time 1788613566.05 total 100.08 last 78.76)
 - open/close 8589 (time 1788613576.06 total 110.09 last 85.14)
 - open/close 9416 (time 1788613586.11 total 120.14 last 82.30)
total: 10000 open/close in 127.62 seconds: 78.36 ops/second
 - unlinked 0 (time 1788613597 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 857 (time 1788613688.40 total 10.00 last 85.67)
 - open/close 1697 (time 1788613698.40 total 20.01 last 83.98)
 - open/close 2500 (time 1788613708.41 total 30.01 last 80.23)
 - open/close 3303 (time 1788613718.42 total 40.02 last 80.24)
 - open/close 4127 (time 1788613728.43 total 50.03 last 82.31)
 - open/close 4907 (time 1788613738.44 total 60.05 last 77.89)
 - open/close 5701 (time 1788613748.45 total 70.05 last 79.35)
 - open/close 6477 (time 1788613758.45 total 80.06 last 77.56)
 - open/close 7272 (time 1788613768.45 total 90.06 last 79.50)
 - open/close 8066 (time 1788613778.46 total 100.07 last 79.34)
 - open/close 8851 (time 1788613788.46 total 110.07 last 78.45)
 - open/close 9671 (time 1788613798.48 total 120.08 last 81.89)
total: 10000 open/close in 124.23 seconds: 80.50 ops/second
 - unlinked 0 (time 1788613806 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 833 (time 1788613900.38 total 10.00 last 83.30)
 - open/close 1696 (time 1788613910.40 total 20.02 last 86.14)
 - open/close 2522 (time 1788613920.40 total 30.02 last 82.57)
 - open/close 3307 (time 1788613930.41 total 40.03 last 78.47)
 - open/close 4120 (time 1788613940.42 total 50.04 last 81.19)
 - open/close 4955 (time 1788613950.43 total 60.05 last 83.44)
 - open/close 5732 (time 1788613960.43 total 70.05 last 77.65)
 - open/close 6518 (time 1788613970.44 total 80.06 last 78.53)
 - open/close 7401 (time 1788613980.45 total 90.07 last 88.25)
 - open/close 8163 (time 1788613990.45 total 100.07 last 76.16)
 - open/close 8922 (time 1788614000.46 total 110.08 last 75.83)
 - open/close 9681 (time 1788614010.46 total 120.08 last 75.89)
total: 10000 open/close in 124.83 seconds: 80.11 ops/second
 - unlinked 0 (time 1788614019 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 714 (time 1788614115.46 total 10.00 last 71.40)
 - open/close 1557 (time 1788614125.48 total 20.01 last 84.18)
 - open/close 2349 (time 1788614135.48 total 30.02 last 79.12)
 - open/close 3142 (time 1788614145.49 total 40.03 last 79.23)
 - open/close 3963 (time 1788614155.50 total 50.04 last 82.05)
 - open/close 4736 (time 1788614165.50 total 60.04 last 77.28)
 - open/close 5504 (time 1788614175.51 total 70.05 last 76.76)
 - open/close 6271 (time 1788614185.53 total 80.07 last 76.51)
 - open/close 7087 (time 1788614195.53 total 90.07 last 81.58)
 - open/close 7863 (time 1788614205.55 total 100.09 last 77.51)
 - open/close 8594 (time 1788614215.55 total 110.09 last 73.09)
 - open/close 9470 (time 1788614225.55 total 120.09 last 87.54)
total: 10000 open/close in 127.22 seconds: 78.61 ops/second
 - unlinked 0 (time 1788614237 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 697 (time 1788614335.47 total 10.02 last 69.55)
 - open/close 1212 (time 1788614345.47 total 20.02 last 51.49)
 - open/close 1955 (time 1788614355.48 total 30.03 last 74.24)
 - open/close 2734 (time 1788614365.49 total 40.04 last 77.84)
 - open/close 3505 (time 1788614375.49 total 50.04 last 77.08)
 - open/close 4142 (time 1788614385.50 total 60.05 last 63.67)
 - open/close 4952 (time 1788614395.52 total 70.07 last 80.83)
 - open/close 5635 (time 1788614405.53 total 80.08 last 68.22)
 - open/close 6351 (time 1788614415.57 total 90.12 last 71.32)
 - open/close 7092 (time 1788614425.57 total 100.13 last 74.06)
 - open/close 7881 (time 1788614435.58 total 110.13 last 78.86)
 - open/close 8717 (time 1788614445.59 total 120.14 last 83.53)
 - open/close 9438 (time 1788614455.61 total 130.16 last 71.94)
total: 10000 open/close in 137.40 seconds: 72.78 ops/second
 - unlinked 0 (time 1788614467 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 776 (time 1788614561.90 total 10.00 last 77.56)
 - open/close 1418 (time 1788614571.91 total 20.01 last 64.18)
 - open/close 2223 (time 1788614581.91 total 30.01 last 80.49)
 - open/close 3080 (time 1788614591.92 total 40.02 last 85.64)
 - open/close 3812 (time 1788614601.93 total 50.03 last 73.13)
 - open/close 4634 (time 1788614611.93 total 60.03 last 82.17)
 - open/close 5474 (time 1788614621.94 total 70.04 last 83.94)
 - open/close 6219 (time 1788614631.94 total 80.04 last 74.45)
 - open/close 7005 (time 1788614641.95 total 90.05 last 78.58)
 - open/close 7801 (time 1788614651.95 total 100.05 last 79.57)
 - open/close 8587 (time 1788614661.96 total 110.06 last 78.50)
 - open/close 9307 (time 1788614671.97 total 120.08 last 71.92)
total: 10000 open/close in 129.96 seconds: 76.94 ops/second
 - unlinked 0 (time 1788614685 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 724 (time 1788614781.11 total 10.00 last 72.38)
 - open/close 1406 (time 1788614791.12 total 20.01 last 68.13)
 - open/close 2102 (time 1788614801.13 total 30.02 last 69.53)
 - open/close 2744 (time 1788614811.16 total 40.04 last 64.06)
 - open/close 3433 (time 1788614821.17 total 50.06 last 68.80)
 - open/close 4224 (time 1788614831.19 total 60.08 last 78.94)
 - open/close 5009 (time 1788614841.20 total 70.09 last 78.43)
 - open/close 5730 (time 1788614851.21 total 80.09 last 72.06)
 - open/close 6404 (time 1788614861.21 total 90.10 last 67.36)
 - open/close 7196 (time 1788614871.30 total 100.18 last 78.52)
 - open/close 7840 (time 1788614881.30 total 110.19 last 64.39)
 - open/close 8508 (time 1788614891.33 total 120.22 last 66.58)
 - open/close 9192 (time 1788614901.34 total 130.23 last 68.35)
 - open/close 9905 (time 1788614911.34 total 140.23 last 71.30)
total: 10000 open/close in 141.68 seconds: 70.58 ops/second
 - unlinked 0 (time 1788614916 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 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 0 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, 11414 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: autodegrade=on sys.timeout=20 mgsnode=192.168.203.138@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=192.168.203.138@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.203.138@tcp
  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 6 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: kmemleak disabled
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-server: ssh exited with exit code 2
pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2