== conf-sanity test 69: replace an OST with the same index ========================================================== 08:47:37 (1785934057)
start mds service on oleg102-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
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'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg102-server'
oleg102-server: oleg102-server.virtnet: executing load_modules_local
oleg102-server: Loading modules from /home/green/git/lustre-release/lustre
oleg102-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg102-server: detected 4 online CPUs by sysfs
oleg102-server: MODOPTS_LIBCFS=
oleg102-server: Force libcfs to create 2 CPU partitions
oleg102-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg102-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg102-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug -1 all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg102-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg102-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug -1 all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-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: oleg102-client.virtnet:  -o user_xattr,flock 192.168.201.102@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 537 (time 1785934180.45 total 10.00 last 53.67)
 - open/close 1026 (time 1785934190.45 total 20.01 last 48.88)
 - open/close 1523 (time 1785934200.48 total 30.03 last 49.58)
 - open/close 1951 (time 1785934210.51 total 40.06 last 42.67)
 - open/close 2554 (time 1785934220.52 total 50.07 last 60.25)
 - open/close 3261 (time 1785934230.53 total 60.08 last 70.61)
 - open/close 4029 (time 1785934240.55 total 70.10 last 76.65)
 - open/close 4509 (time 1785934250.57 total 80.12 last 47.91)
 - open/close 5057 (time 1785934260.58 total 90.14 last 54.72)
 - open/close 5550 (time 1785934270.59 total 100.14 last 49.26)
 - open/close 6393 (time 1785934280.59 total 110.15 last 84.27)
 - open/close 7239 (time 1785934290.62 total 120.17 last 84.40)
 - open/close 7945 (time 1785934300.63 total 130.19 last 70.48)
 - open/close 8677 (time 1785934310.63 total 140.19 last 73.18)
 - open/close 9100 (time 1785934320.64 total 150.19 last 42.29)
 - open/close 9466 (time 1785934330.64 total 160.20 last 36.58)
 - open/close 9904 (time 1785934340.67 total 170.23 last 43.67)
total: 10000 open/close in 171.57 seconds: 58.28 ops/second
 - unlinked 0 (time 1785934347 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 515 (time 1785934468.58 total 10.05 last 51.23)
 - open/close 1130 (time 1785934478.61 total 20.07 last 61.36)
 - open/close 1560 (time 1785934488.62 total 30.09 last 42.93)
 - open/close 1992 (time 1785934498.67 total 40.14 last 42.98)
 - open/close 2360 (time 1785934508.68 total 50.14 last 36.80)
 - open/close 2803 (time 1785934518.69 total 60.16 last 44.22)
 - open/close 3300 (time 1785934528.71 total 70.17 last 49.64)
 - open/close 3794 (time 1785934538.71 total 80.18 last 49.37)
 - open/close 4329 (time 1785934548.72 total 90.19 last 53.46)
 - open/close 4884 (time 1785934558.73 total 100.20 last 55.44)
 - open/close 5451 (time 1785934568.73 total 110.20 last 56.70)
 - open/close 6148 (time 1785934578.75 total 120.22 last 69.57)
 - open/close 6651 (time 1785934588.76 total 130.23 last 50.25)
 - open/close 7360 (time 1785934598.77 total 140.24 last 70.83)
 - open/close 7990 (time 1785934608.78 total 150.25 last 62.91)
 - open/close 8524 (time 1785934618.79 total 160.26 last 53.38)
 - open/close 8980 (time 1785934628.79 total 170.26 last 45.56)
 - open/close 9406 (time 1785934638.82 total 180.29 last 42.51)
total: 10000 open/close in 190.13 seconds: 52.60 ops/second
 - unlinked 0 (time 1785934654 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 480 (time 1785934775.50 total 10.03 last 47.87)
 - open/close 1027 (time 1785934785.51 total 20.04 last 54.62)
 - open/close 1711 (time 1785934795.52 total 30.04 last 68.39)
 - open/close 2227 (time 1785934805.58 total 40.10 last 51.29)
 - open/close 2641 (time 1785934815.62 total 50.14 last 41.23)
 - open/close 3000 (time 1785934825.62 total 60.15 last 35.89)
 - open/close 3627 (time 1785934835.64 total 70.17 last 62.57)
 - open/close 4139 (time 1785934845.66 total 80.19 last 51.08)
 - open/close 4734 (time 1785934855.67 total 90.20 last 59.45)
 - open/close 5238 (time 1785934865.68 total 100.21 last 50.35)
 - open/close 5968 (time 1785934875.71 total 110.23 last 72.83)
 - open/close 6611 (time 1785934885.71 total 120.23 last 64.29)
 - open/close 7356 (time 1785934895.71 total 130.23 last 74.48)
 - open/close 7926 (time 1785934905.72 total 140.25 last 56.91)
 - open/close 8435 (time 1785934915.73 total 150.26 last 50.87)
 - open/close 9001 (time 1785934925.73 total 160.26 last 56.58)
 - open/close 9657 (time 1785934935.74 total 170.26 last 65.57)
total: 10000 open/close in 174.64 seconds: 57.26 ops/second
 - unlinked 0 (time 1785934946 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 649 (time 1785935064.99 total 10.01 last 64.84)
 - open/close 1183 (time 1785935075.00 total 20.02 last 53.34)
 - open/close 1787 (time 1785935085.01 total 30.03 last 60.35)
 - open/close 2257 (time 1785935095.01 total 40.03 last 46.99)
 - open/close 2933 (time 1785935105.04 total 50.06 last 67.42)
 - open/close 3363 (time 1785935115.04 total 60.06 last 42.99)
 - open/close 3823 (time 1785935125.06 total 70.08 last 45.91)
 - open/close 4278 (time 1785935135.09 total 80.11 last 45.37)
 - open/close 4984 (time 1785935145.10 total 90.12 last 70.52)
 - open/close 5523 (time 1785935155.12 total 100.15 last 53.78)
 - open/close 6304 (time 1785935165.12 total 110.15 last 78.09)
 - open/close 7151 (time 1785935175.13 total 120.15 last 84.65)
 - open/close 7992 (time 1785935185.13 total 130.16 last 84.07)
 - open/close 8416 (time 1785935195.14 total 140.17 last 42.35)
 - open/close 8829 (time 1785935205.16 total 150.18 last 41.25)
 - open/close 9232 (time 1785935215.17 total 160.19 last 40.25)
 - open/close 9555 (time 1785935225.18 total 170.20 last 32.27)
 - open/close 9807 (time 1785935237.00 total 182.03 last 21.31)
total: 10000 open/close in 187.91 seconds: 53.22 ops/second
 - unlinked 0 (time 1785935248 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
 - open/close 695 (time 1785935377.04 total 10.00 last 69.47)
 - open/close 1284 (time 1785935387.04 total 20.01 last 58.88)
 - open/close 2113 (time 1785935397.06 total 30.02 last 82.77)
 - open/close 2703 (time 1785935407.11 total 40.07 last 58.73)
 - open/close 3313 (time 1785935417.11 total 50.08 last 60.97)
 - open/close 3993 (time 1785935427.12 total 60.08 last 67.95)
 - open/close 4625 (time 1785935437.13 total 70.10 last 63.10)
 - open/close 5159 (time 1785935447.14 total 80.10 last 53.39)
 - open/close 5750 (time 1785935457.15 total 90.12 last 58.99)
 - open/close 6286 (time 1785935467.16 total 100.13 last 53.56)
 - open/close 6749 (time 1785935477.17 total 110.14 last 46.26)
 - open/close 7277 (time 1785935487.19 total 120.16 last 52.69)
 - open/close 7917 (time 1785935497.20 total 130.16 last 63.96)
 - open/close 8438 (time 1785935507.20 total 140.16 last 52.10)
 - open/close 9068 (time 1785935517.20 total 150.17 last 62.97)
 - open/close 9731 (time 1785935527.23 total 160.19 last 66.16)
total: 10000 open/close in 166.75 seconds: 59.97 ops/second
 - unlinked 0 (time 1785935541 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 461 (time 1785935659.26 total 10.01 last 46.06)
 - open/close 893 (time 1785935669.27 total 20.02 last 43.16)
 - open/close 1448 (time 1785935679.28 total 30.03 last 55.42)
 - open/close 2056 (time 1785935689.29 total 40.04 last 60.79)
 - open/close 2818 (time 1785935699.30 total 50.05 last 76.12)
 - open/close 3409 (time 1785935709.30 total 60.05 last 59.09)
 - open/close 3960 (time 1785935719.32 total 70.07 last 54.99)
 - open/close 4515 (time 1785935729.33 total 80.08 last 55.43)
 - open/close 5086 (time 1785935739.34 total 90.09 last 57.03)
 - open/close 5607 (time 1785935749.36 total 100.11 last 52.00)
 - open/close 6188 (time 1785935759.37 total 110.12 last 58.07)
 - open/close 6845 (time 1785935769.38 total 120.12 last 65.67)
 - open/close 7416 (time 1785935779.38 total 130.13 last 57.07)
 - open/close 7989 (time 1785935789.38 total 140.13 last 57.29)
 - open/close 8756 (time 1785935799.40 total 150.15 last 76.55)
 - open/close 9596 (time 1785935809.41 total 160.16 last 83.96)
total: 10000 open/close in 164.27 seconds: 60.87 ops/second
 - unlinked 0 (time 1785935818 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 597 (time 1785935928.39 total 10.00 last 59.68)
 - open/close 1238 (time 1785935938.39 total 20.01 last 64.07)
 - open/close 2031 (time 1785935948.40 total 30.01 last 79.30)
 - open/close 2515 (time 1785935958.41 total 40.03 last 48.31)
 - open/close 3108 (time 1785935968.43 total 50.05 last 59.20)
 - open/close 3750 (time 1785935978.44 total 60.05 last 64.14)
 - open/close 4393 (time 1785935988.46 total 70.07 last 64.20)
 - open/close 4912 (time 1785935998.50 total 80.11 last 51.69)
 - open/close 5457 (time 1785936008.50 total 90.11 last 54.48)
 - open/close 5952 (time 1785936018.53 total 100.14 last 49.37)
 - open/close 6361 (time 1785936028.53 total 110.15 last 40.87)
 - open/close 6834 (time 1785936038.55 total 120.17 last 47.21)
 - open/close 7393 (time 1785936048.57 total 130.19 last 55.79)
 - open/close 8076 (time 1785936058.61 total 140.23 last 68.03)
 - open/close 8574 (time 1785936068.62 total 150.23 last 49.78)
 - open/close 9071 (time 1785936078.63 total 160.24 last 49.65)
 - open/close 9460 (time 1785936088.64 total 170.25 last 38.87)
 - open/close 9804 (time 1785936098.65 total 180.27 last 34.34)
total: 10000 open/close in 184.30 seconds: 54.26 ops/second
 - unlinked 0 (time 1785936108 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 524 (time 1785936217.51 total 10.01 last 52.35)
 - open/close 1116 (time 1785936227.51 total 20.01 last 59.19)
 - open/close 1964 (time 1785936237.51 total 30.01 last 84.79)
 - open/close 2568 (time 1785936247.52 total 40.02 last 60.36)
 - open/close 3333 (time 1785936257.52 total 50.02 last 76.47)
 - open/close 4271 (time 1785936267.52 total 60.02 last 93.80)
 - open/close 5065 (time 1785936277.54 total 70.04 last 79.25)
 - open/close 5935 (time 1785936287.55 total 80.05 last 86.96)
 - open/close 6636 (time 1785936297.55 total 90.05 last 70.07)
 - open/close 7177 (time 1785936307.55 total 100.05 last 54.10)
 - open/close 7929 (time 1785936317.56 total 110.06 last 75.16)
 - open/close 8656 (time 1785936327.57 total 120.07 last 72.62)
 - open/close 9236 (time 1785936337.57 total 130.07 last 57.98)
total: 10000 open/close in 139.60 seconds: 71.63 ops/second
 - unlinked 0 (time 1785936352 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
 - open/close 445 (time 1785936491.42 total 10.02 last 44.43)
 - open/close 928 (time 1785936501.43 total 20.03 last 48.24)
 - open/close 1464 (time 1785936511.45 total 30.04 last 53.52)
 - open/close 1996 (time 1785936521.47 total 40.07 last 53.07)
 - open/close 2528 (time 1785936531.49 total 50.08 last 53.12)
 - open/close 3056 (time 1785936541.54 total 60.14 last 52.51)
 - open/close 3615 (time 1785936551.55 total 70.15 last 55.83)
 - open/close 4257 (time 1785936561.56 total 80.16 last 64.14)
 - open/close 4752 (time 1785936571.58 total 90.18 last 49.41)
 - open/close 5230 (time 1785936581.59 total 100.19 last 47.74)
 - open/close 5806 (time 1785936591.62 total 110.21 last 57.48)
 - open/close 6579 (time 1785936601.62 total 120.21 last 77.30)
 - open/close 7110 (time 1785936611.63 total 130.22 last 53.05)
 - open/close 7746 (time 1785936621.64 total 140.24 last 63.51)
 - open/close 8348 (time 1785936631.67 total 150.26 last 60.04)
 - open/close 8954 (time 1785936641.68 total 160.27 last 60.55)
 - open/close 9704 (time 1785936651.68 total 170.28 last 74.95)
total: 10000 open/close in 177.19 seconds: 56.44 ops/second
 - unlinked 0 (time 1785936665 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 609 (time 1785936790.12 total 10.01 last 60.82)
 - open/close 1025 (time 1785936800.13 total 20.02 last 41.58)
 - open/close 1472 (time 1785936810.14 total 30.03 last 44.65)
 - open/close 1883 (time 1785936820.15 total 40.04 last 41.06)
 - open/close 2617 (time 1785936830.15 total 50.04 last 73.39)
 - open/close 3184 (time 1785936840.17 total 60.05 last 56.61)
 - open/close 3675 (time 1785936850.17 total 70.06 last 49.09)
 - open/close 4279 (time 1785936860.17 total 80.06 last 60.37)
 - open/close 4860 (time 1785936870.18 total 90.07 last 58.07)
 - open/close 5436 (time 1785936880.19 total 100.08 last 57.53)
 - open/close 5955 (time 1785936890.21 total 110.10 last 51.81)
 - open/close 6580 (time 1785936900.21 total 120.10 last 62.48)
 - open/close 7125 (time 1785936910.22 total 130.11 last 54.45)
 - open/close 7616 (time 1785936920.22 total 140.11 last 49.10)
 - open/close 8191 (time 1785936930.24 total 150.13 last 57.38)
 - open/close 8764 (time 1785936940.25 total 160.14 last 57.27)
 - open/close 9326 (time 1785936950.25 total 170.14 last 56.17)
 - open/close 9984 (time 1785936960.26 total 180.15 last 65.75)
total: 10000 open/close in 180.44 seconds: 55.42 ops/second
 - unlinked 0 (time 1785936965 ; total 0 ; last 0)
total: 10000 unlinks in 120 seconds: 83.333336 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg102-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg102-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg102-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=192.168.201.102@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=192.168.201.102@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 oleg102-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug -1 all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg102-server: oleg102-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg102-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg102-client.virtnet:  -o user_xattr,flock 192.168.201.102@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg102-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg102-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg102-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=192.168.201.102@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=192.168.201.102@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=192.168.201.102@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=192.168.201.102@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.102@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg102-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg102-server: oleg102-server.virtnet: executing set_default_debug -1 all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-OST0000
oleg102-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg102-server: oleg102-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg102-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg102-client.virtnet:  -o user_xattr,flock 192.168.201.102@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg102-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg102-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg102-server
stop mds service on oleg102-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg102-server

unloading modules via unload_modules_local on: 'oleg102-server'
oleg102-server: oleg102-server.virtnet: executing unload_modules_local
oleg102-server: 
modules unloaded.
pdsh@oleg102-client: oleg102-client: ssh exited with exit code 2
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 2
pdsh@oleg102-client: oleg102-client: ssh exited with exit code 2
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 2