== conf-sanity test 69: replace an OST with the same index ========================================================== 21:52:18 (1789264338)
start mds service on oleg155-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 1754936 Sep 12 19:11 /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: 'oleg155-server'
oleg155-server: oleg155-server.virtnet: executing load_modules_local
oleg155-server: kmemleak disabled
oleg155-server: Loading modules from /home/green/git/lustre-release/lustre
oleg155-server: detected 4 online CPUs by sysfs
oleg155-server: MODOPTS_LIBCFS=
oleg155-server: Force libcfs to create 2 CPU partitions
oleg155-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg155-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg155-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg155-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg155-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg155-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-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: oleg155-client.virtnet:  -o user_xattr,flock 192.168.201.155@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1246 (time 1789264394.50 total 10.01 last 124.52)
 - open/close 2522 (time 1789264404.51 total 20.01 last 127.52)
 - open/close 3723 (time 1789264414.51 total 30.02 last 120.06)
 - open/close 5064 (time 1789264424.52 total 40.02 last 134.04)
 - open/close 6389 (time 1789264434.52 total 50.02 last 132.50)
 - open/close 7973 (time 1789264444.52 total 60.02 last 158.38)
 - open/close 9359 (time 1789264454.52 total 70.03 last 138.51)
total: 10000 open/close in 75.43 seconds: 132.57 ops/second
 - unlinked 0 (time 1789264462 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
 - open/close 1325 (time 1789264519.20 total 10.00 last 132.46)
 - open/close 2696 (time 1789264529.20 total 20.00 last 137.08)
 - open/close 4205 (time 1789264539.20 total 30.01 last 150.89)
 - open/close 5443 (time 1789264549.20 total 40.01 last 123.74)
 - open/close 6679 (time 1789264559.20 total 50.01 last 123.58)
 - open/close 7831 (time 1789264569.20 total 60.01 last 115.19)
 - open/close 8997 (time 1789264579.21 total 70.02 last 116.52)
total: 10000 open/close in 77.72 seconds: 128.67 ops/second
 - unlinked 0 (time 1789264589 ; total 0 ; last 0)
total: 10000 unlinks in 53 seconds: 188.679245 unlinks/second
 - open/close 860 (time 1789264656.11 total 10.00 last 86.00)
 - open/close 1776 (time 1789264666.12 total 20.01 last 91.54)
 - open/close 2898 (time 1789264676.12 total 30.01 last 112.17)
 - open/close 4046 (time 1789264686.13 total 40.02 last 114.68)
 - open/close 5264 (time 1789264696.14 total 50.03 last 121.67)
 - open/close 6612 (time 1789264706.15 total 60.04 last 134.67)
 - open/close 7823 (time 1789264716.16 total 70.04 last 121.07)
 - open/close 9332 (time 1789264726.16 total 80.05 last 150.82)
total: 10000 open/close in 83.68 seconds: 119.50 ops/second
 - unlinked 0 (time 1789264731 ; total 0 ; last 0)
total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second
 - open/close 1821 (time 1789264779.08 total 10.00 last 182.06)
 - open/close 3315 (time 1789264789.09 total 20.01 last 149.34)
 - open/close 5286 (time 1789264799.09 total 30.01 last 196.98)
 - open/close 7507 (time 1789264809.09 total 40.01 last 222.05)
 - open/close 9324 (time 1789264819.10 total 50.02 last 181.56)
total: 10000 open/close in 54.09 seconds: 184.89 ops/second
 - unlinked 0 (time 1789264824 ; total 0 ; last 0)
total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second
 - open/close 1911 (time 1789264868.80 total 10.00 last 191.05)
 - open/close 3703 (time 1789264878.81 total 20.01 last 179.10)
 - open/close 5536 (time 1789264888.81 total 30.01 last 183.27)
 - open/close 7608 (time 1789264898.81 total 40.01 last 207.17)
 - open/close 9325 (time 1789264908.81 total 50.01 last 171.67)
total: 10000 open/close in 53.74 seconds: 186.08 ops/second
 - unlinked 0 (time 1789264914 ; total 0 ; last 0)
total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second
 - open/close 535 (time 1789264964.70 total 10.00 last 53.48)
 - open/close 754 (time 1789264974.82 total 20.12 last 21.64)
 - open/close 988 (time 1789264984.90 total 30.20 last 23.22)
 - open/close 1300 (time 1789264994.91 total 40.21 last 31.16)
 - open/close 1777 (time 1789265004.93 total 50.24 last 47.60)
 - open/close 2244 (time 1789265014.93 total 60.24 last 46.70)
 - open/close 2852 (time 1789265024.94 total 70.24 last 60.76)
 - open/close 3528 (time 1789265034.94 total 80.25 last 67.58)
 - open/close 4245 (time 1789265044.94 total 90.25 last 71.70)
 - open/close 4740 (time 1789265055.16 total 100.46 last 48.47)
 - open/close 5046 (time 1789265065.36 total 110.66 last 30.00)
 - open/close 5429 (time 1789265075.37 total 120.67 last 38.26)
 - open/close 5991 (time 1789265085.38 total 130.68 last 56.13)
 - open/close 6668 (time 1789265095.39 total 140.69 last 67.65)
 - open/close 7314 (time 1789265105.44 total 150.74 last 64.27)
 - open/close 7978 (time 1789265115.44 total 160.75 last 66.36)
 - open/close 8716 (time 1789265125.45 total 170.76 last 73.74)
 - open/close 9480 (time 1789265135.45 total 180.76 last 76.38)
total: 10000 open/close in 188.94 seconds: 52.93 ops/second
 - unlinked 0 (time 1789265147 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 794 (time 1789265249.86 total 10.01 last 79.34)
 - open/close 1521 (time 1789265259.86 total 20.01 last 72.67)
 - open/close 2320 (time 1789265269.87 total 30.02 last 79.82)
 - open/close 3040 (time 1789265279.88 total 40.03 last 71.94)
 - open/close 3881 (time 1789265289.90 total 50.05 last 83.97)
 - open/close 4587 (time 1789265299.92 total 60.07 last 70.46)
 - open/close 5379 (time 1789265309.92 total 70.07 last 79.17)
 - open/close 6141 (time 1789265319.92 total 80.07 last 76.19)
 - open/close 6892 (time 1789265329.92 total 90.07 last 75.09)
 - open/close 7640 (time 1789265339.93 total 100.08 last 74.74)
 - open/close 8305 (time 1789265349.94 total 110.09 last 66.47)
 - open/close 8938 (time 1789265359.94 total 120.09 last 63.29)
 - open/close 9535 (time 1789265369.94 total 130.09 last 59.68)
total: 10000 open/close in 138.05 seconds: 72.44 ops/second
 - unlinked 0 (time 1789265383 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 696 (time 1789265496.79 total 10.01 last 69.54)
 - open/close 1361 (time 1789265506.79 total 20.01 last 66.46)
 - open/close 2088 (time 1789265516.80 total 30.02 last 72.68)
 - open/close 2810 (time 1789265526.80 total 40.02 last 72.16)
 - open/close 3508 (time 1789265536.82 total 50.04 last 69.71)
 - open/close 4192 (time 1789265546.82 total 60.04 last 68.38)
 - open/close 4704 (time 1789265556.83 total 70.06 last 51.12)
 - open/close 5405 (time 1789265566.84 total 80.06 last 70.09)
 - open/close 6069 (time 1789265576.85 total 90.07 last 66.33)
 - open/close 6717 (time 1789265586.86 total 100.08 last 64.70)
 - open/close 7360 (time 1789265596.87 total 110.10 last 64.21)
 - open/close 8010 (time 1789265606.88 total 120.10 last 64.99)
 - open/close 8523 (time 1789265616.88 total 130.10 last 51.28)
 - open/close 9124 (time 1789265626.89 total 140.11 last 60.05)
 - open/close 9768 (time 1789265636.89 total 150.11 last 64.36)
total: 10000 open/close in 153.06 seconds: 65.33 ops/second
 - unlinked 0 (time 1789265645 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 522 (time 1789265755.60 total 10.02 last 52.08)
 - open/close 1035 (time 1789265765.61 total 20.04 last 51.24)
 - open/close 1579 (time 1789265775.63 total 30.06 last 54.28)
 - open/close 2257 (time 1789265785.64 total 40.06 last 67.76)
 - open/close 2920 (time 1789265795.65 total 50.07 last 66.24)
 - open/close 3575 (time 1789265805.66 total 60.08 last 65.45)
 - open/close 4116 (time 1789265815.67 total 70.09 last 54.04)
 - open/close 4765 (time 1789265825.68 total 80.10 last 64.84)
 - open/close 5434 (time 1789265835.69 total 90.11 last 66.81)
 - open/close 6016 (time 1789265845.69 total 100.12 last 58.19)
 - open/close 6701 (time 1789265855.70 total 110.12 last 68.46)
 - open/close 7390 (time 1789265865.70 total 120.13 last 68.87)
 - open/close 7972 (time 1789265875.71 total 130.13 last 58.19)
 - open/close 8635 (time 1789265885.71 total 140.14 last 66.24)
 - open/close 9326 (time 1789265895.72 total 150.14 last 69.06)
 - open/close 9908 (time 1789265905.73 total 160.15 last 58.12)
total: 10000 open/close in 161.73 seconds: 61.83 ops/second
 - unlinked 0 (time 1789265912 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 617 (time 1789266019.60 total 10.00 last 61.70)
 - open/close 1212 (time 1789266029.61 total 20.01 last 59.44)
 - open/close 1859 (time 1789266039.62 total 30.03 last 64.58)
 - open/close 2536 (time 1789266049.65 total 40.05 last 67.53)
 - open/close 3156 (time 1789266059.65 total 50.06 last 61.98)
 - open/close 3760 (time 1789266069.66 total 60.07 last 60.33)
 - open/close 4427 (time 1789266079.67 total 70.08 last 66.64)
 - open/close 5023 (time 1789266089.67 total 80.08 last 59.59)
 - open/close 5622 (time 1789266099.67 total 90.08 last 59.90)
 - open/close 6275 (time 1789266109.69 total 100.10 last 65.18)
 - open/close 6953 (time 1789266119.70 total 110.11 last 67.74)
 - open/close 7630 (time 1789266129.70 total 120.11 last 67.70)
 - open/close 8301 (time 1789266139.72 total 130.12 last 66.98)
 - open/close 8948 (time 1789266149.72 total 140.13 last 64.66)
 - open/close 9586 (time 1789266159.73 total 150.14 last 63.76)
total: 10000 open/close in 158.29 seconds: 63.18 ops/second
 - unlinked 0 (time 1789266173 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg155-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg155-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg155-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=192.168.201.155@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=192.168.201.155@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 oleg155-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg155-server: oleg155-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg155-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg155-client.virtnet:  -o user_xattr,flock 192.168.201.155@tcp:/lustre /mnt/lustre
On OST0, 15302 used inodes rc=0
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg155-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg155-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg155-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=192.168.201.155@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=192.168.201.155@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=192.168.201.155@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=192.168.201.155@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.155@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg155-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug -1 all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg155-server: oleg155-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg155-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg155-client.virtnet:  -o user_xattr,flock 192.168.201.155@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg155-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg155-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg155-server
stop mds service on oleg155-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg155-server
unloading modules via unload_modules_local on: 'oleg155-server'
oleg155-server: oleg155-server.virtnet: executing unload_modules_local
oleg155-server: kmemleak disabled
modules unloaded.
pdsh@oleg155-client: oleg155-client: ssh exited with exit code 2
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 2
pdsh@oleg155-client: oleg155-client: ssh exited with exit code 2
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 2