== sanity-lfsck test 31b: The LFSCK can find/repair the name entry with bad name hash (2) ========================================================== 04:59:31 (1713257971)
#####
For the name entry under a striped directory, if the name
hash does not match the shard, then the LFSCK will repair
the bad name entry
#####
Inject failure stub on client to simulate the case that
some name entry should be inserted into other non-second
shard, but inserted into the secod shard by wrong
fail_loc=0x1628
fail_val=1
total: 10 mkdir in 0.02 seconds: 561.52 ops/second
fail_loc=0
fail_val=0
Trigger namespace LFSCK to repair bad name hash
Started LFSCK on the device lustre-MDT0000: scrub namespace
repaired 1 name entries with bad hash
192.168.203.105@tcp:/lustre /mnt/lustre lustre rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt 0 0
Stopping client oleg305-client.virtnet /mnt/lustre (opts:)
Starting client: oleg305-client.virtnet:  -o user_xattr,flock oleg305-server@tcp:/lustre /mnt/lustre
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d0'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685121  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d1'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685122  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d2'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685123  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d3'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685124  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d4'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685125  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d5'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685126  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d6'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685127  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d7'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685128  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d8'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685129  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -
  File: '/mnt/lustre/d31b.sanity-lfsck/striped_dir/d9'
  Size: 4096      	Blocks: 8          IO Block: 4096   directory
Device: 2c54f966h/743766374d	Inode: 162129805175685130  Links: 2
Access: (0755/drwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-04-16 04:59:31.000000000 -0400
Modify: 2024-04-16 04:59:31.000000000 -0400
Change: 2024-04-16 04:59:31.000000000 -0400
 Birth: -