== sanity-pfl test 20d: Low on space + 0-length comp: force extension ========================================================== 09:05:23 (1747400723)
striped dir -i0 -c2 -H crush /mnt/lustre/d20d.sanity-pfl
Waiting for MDT destroys to complete
Waiting for orphan cleanup...
osp.lustre-OST0000-osc-MDT0000.old_sync_processed
osp.lustre-OST0000-osc-MDT0001.old_sync_processed
osp.lustre-OST0001-osc-MDT0000.old_sync_processed
osp.lustre-OST0001-osc-MDT0001.old_sync_processed
wait 40 secs maximumly for oleg152-server mds-ost sync done.
Creating new pool
oleg152-server: Pool lustre.test_20d created
Adding targets to pool
oleg152-server: OST lustre-OST0000_UUID added to pool lustre.test_20d
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116        2516     1285172   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116        2244     1285444   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       17280     3589740   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       28604     3574296   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       45884     7164036   1% /mnt/lustre

1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0116165 s, 90.3 MB/s
Waiting for MDT destroys to complete
Waiting for orphan cleanup...
osp.lustre-OST0000-osc-MDT0000.old_sync_processed
osp.lustre-OST0000-osc-MDT0001.old_sync_processed
osp.lustre-OST0001-osc-MDT0000.old_sync_processed
osp.lustre-OST0001-osc-MDT0001.old_sync_processed
wait 40 secs maximumly for oleg152-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:   1048576
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: 0
      lmm_objects:
      - 0: { l_ost_idx: 0, l_fid: [0x100000000:0x25c3:0x0] }

    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:   1048576
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: 0
      lmm_pool:          test_20d
      lmm_objects:
      - 0: { l_ost_idx: 0, l_fid: [0x100000000:0x25c4:0x0] }

    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 oleg152-server
Stopping /mnt/lustre-mds1 (opts:) on oleg152-server
reboot facets: mds1
Failover mds1 to oleg152-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg152-server: oleg152-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg152-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
oleg152-server: OST lustre-OST0000_UUID removed from pool lustre.test_20d
oleg152-server: Pool lustre.test_20d destroyed