== sanity-pcc test 21i: HSM release increase layout gen, should invalidate PCC-RO cache ========================================================== 04:41:09 (1713516069)
50+0 records in
50+0 records out
52428800 bytes (52 MB) copied, 0.113687 s, 461 MB/s
mke2fs 1.46.2.wc5 (26-Mar-2022)
Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features.
Discarding device blocks:  1024/51200           done                            
Creating filesystem with 51200 1k blocks and 12824 inodes
Filesystem UUID: b3dea03a-10b6-4454-94b2-1a4ade795d91
Superblock backups stored on blocks: 
	8193, 24577, 40961

Allocating group tables: 0/7   done                            
Writing inode tables: 0/7   done                            
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: 0/7   done

/tmp/f21i.sanity-pcc: Linux rev 1.0 ext4 filesystem data, UUID=b3dea03a-10b6-4454-94b2-1a4ade795d91 (extents) (64bit) (large files) (huge files)
Starting copytool 'agt1' on 'oleg445-client.virtnet' with cmdline 'lhsmtool_posix --archive-format=v1 --hsm-root=/mnt/pcc.d21i.sanity-pcc/d21i.sanity-pcc --daemon --pid-file=/var/run/lhsmtool_posix.pid --archive 2  "/mnt/lustre"'
/mnt/lustre/f21i.sanity-pcc: (0x00000009) exists archived, archive_id:2
Layout after HSM release /mnt/lustre/f21i.sanity-pcc:
/mnt/lustre/f21i.sanity-pcc
composite_header:
  lcm_magic:         0x0BD60BD0
  lcm_size:          256
  lcm_flags:         ro,pccro
  lcm_layout_gen:    4
  lcm_mirror_count:  2
  lcm_entry_count:   2
components:
  - lcme_id:             65537
    lcme_mirror_id:      1
    lcme_flags:          init
    lcme_extent.e_start: 0
    lcme_extent.e_end:   EOF
    lcme_offset:         128
    lcme_size:           56
    sub_layout:
      lmm_magic:         0x0BD10BD0
      lmm_seq:           0x200002b11
      lmm_object_id:     0x34
      lmm_fid:           [0x200002b11:0x34:0x0]
      lmm_stripe_count:  1
      lmm_stripe_size:   4194304
      lmm_pattern:       released
      lmm_layout_gen:    2
      lmm_stripe_offset: 16

  - lcme_id:             131075
    lcme_mirror_id:      2
    lcme_flags:          init
    lcme_extent.e_start: 0
    lcme_extent.e_end:   EOF
    lcme_offset:         184
    lcme_size:           72
    sub_layout:
      lhm_magic:         0x0BD70BD0
      lhm_pattern:       hsm
      lhm_length:        56
      lhm_type:          0x00000003 (pccro)
      lhm_flags:         exists,archived,pccro,0x109
      lhm_archive_id:    343597384136
      lhm_archive_ver:   0
      lhm_archive_uuid:  ''
PCC state /mnt/lustre/f21i.sanity-pcc:
file: /mnt/lustre/f21i.sanity-pcc, type: none
Layout after PCC-RO attach /mnt/lustre/f21i.sanity-pcc again:
/mnt/lustre/f21i.sanity-pcc
lmm_magic:         0x0BD10BD0
lmm_seq:           0x200002b11
lmm_object_id:     0x34
lmm_fid:           [0x200002b11:0x34:0x0]
lmm_stripe_count:  1
lmm_stripe_size:   4194304
lmm_pattern:       raid0
lmm_layout_gen:    5
lmm_stripe_offset: 1
	obdidx		 objid		 objid		 group
	     1	           182	         0xb6	   0x280000400

PCC state:
file: /mnt/lustre/f21i.sanity-pcc, type: readonly, PCC file: /d21i.sanity-pcc/0034/0000/2b11/0000/0002/0000/0x200002b11:0x34:0x0, user number: 0, flags: 0