== sanity-pfl test 20d: Low on space + 0-length comp: force extension ========================================================== 11:14:39 (1754406879)
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
Waiting for orphan cleanup...
osp.lustre-OST0000-osc-MDT0000.old_sync_processed
osp.lustre-OST0001-osc-MDT0000.old_sync_processed
wait 40 secs maximumly for oleg343-server mds-ost sync done.
Creating new pool test_20d
oleg343-server: Pool lustre.test_20d created
Adding targets to pool
oleg343-server: OST lustre-OST0000_UUID added to pool lustre.test_20d
DEBUG: llapi_layout_sanity_cb: component flags=0x0, extent=[0, 67108864]
DEBUG: prev component: NULL
DEBUG: Component starts at 0, checking if new mirror
DEBUG: Setting first_comp = true (new mirror)
DEBUG: Setting prev = NULL (new mirror)
DEBUG: About to check adjacency, prev=NULL
DEBUG: Checking start <= end: start=0, end=67108864
DEBUG: Component validation passed, continuing
DEBUG: llapi_layout_sanity_cb: component flags=0x0, extent=[67108864, 67108864]
DEBUG: prev component: found
DEBUG: prev component flags=0x0, extent=[0, 67108864]
DEBUG: About to check adjacency, prev=exists
DEBUG: Checking adjacency: prev=[0, 67108864], curr=[67108864, 67108864]
DEBUG: prev flags=0x0, curr flags=0x0
DEBUG: Checking start <= end: start=67108864, end=67108864
DEBUG: Component validation passed, continuing
DEBUG: llapi_layout_sanity_cb: component flags=0x40, extent=[67108864, 18446744073709551615]
DEBUG: prev component: found
DEBUG: prev component flags=0x0, extent=[67108864, 67108864]
DEBUG: About to check adjacency, prev=exists
DEBUG: Checking adjacency: prev=[67108864, 67108864], curr=[67108864, 18446744073709551615]
DEBUG: prev flags=0x0, curr flags=0x40
DEBUG: Checking start <= end: start=67108864, end=18446744073709551615
DEBUG: Component validation passed, continuing
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      2210176        3968     2204160   1% /mnt/lustre[MDT:0]
lustre-OST0000_UUID      3771392       20480     3748864   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3771392       33792     3735552   1% /mnt/lustre[OST:1]

filesystem_summary:      7542784       54272     7484416   1% /mnt/lustre

1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.012094 s, 86.7 MB/s
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
Waiting for orphan cleanup...
osp.lustre-OST0000-osc-MDT0000.old_sync_processed
osp.lustre-OST0001-osc-MDT0000.old_sync_processed
wait 40 secs maximumly for oleg343-server mds-ost sync done.
set OST0 lwm back to 3, hwm back to 7
/mnt/lustre/d20d.sanity-pfl/f20d.sanity-pfl
  lcm_layout_gen:    4
  lcm_mirror_count:  1
  lcm_entry_count:   3
    lcme_id:             1
    lcme_mirror_id:      0
    lcme_flags:          init
    lcme_extent.e_start: 0
    lcme_extent.e_end:   67108864
      lmm_stripe_count:  1
      lmm_stripe_size:   4194304
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: 0
      lmm_objects:
      -   0: { l_ost_idx:   0, l_fid: [0x240000404:0x463:0x0] }

    lcme_id:             2
    lcme_mirror_id:      0
    lcme_flags:          init
    lcme_extent.e_start: 67108864
    lcme_extent.e_end:   134217728
      lmm_stripe_count:  1
      lmm_stripe_size:   4194304
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: 0
      lmm_pool:          test_20d
      lmm_objects:
      -   0: { l_ost_idx:   0, l_fid: [0x240000404:0x464:0x0] }

    lcme_id:             3
    lcme_mirror_id:      0
    lcme_flags:          extension
    lcme_extent.e_start: 134217728
    lcme_extent.e_end:   EOF
      lmm_stripe_count:  0
      lmm_extension_size: 67108864
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: -1
      lmm_pool:          test_20d

Failing mds1 on oleg343-server
Stopping /mnt/lustre-mds1 (opts:) on oleg343-server
11:15:29 (1754406929) shut down
facet: mds1 facet_host: oleg343-server facet_failover_host: oleg343-server
Failover mds1 to oleg343-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg343-server: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg343-client: oleg343-server: ssh exited with exit code 1
Started lustre-MDT0000
11:15:43 (1754406943) targets are mounted
11:15:43 (1754406943) facet_failover done
oleg343-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Destroy the created pools: test_20d
lustre.test_20d
oleg343-server: OST lustre-OST0000_UUID removed from pool lustre.test_20d
oleg343-server: Pool lustre.test_20d destroyed
Waiting 90s for 'foo'