== sanity test 409: Large amount of cross-MDTs hard links on the same file ========================================================== 22:10:12 (1767841812)
Create 1K hard links start at Wed Jan  7 22:10:13 EST 2026
 - link 384 (time 1767841824.36 total 10.02 last 38.31)
 - link 997 (time 1767841834.37 total 20.03 last 61.22)
total: 1000 link in 20.09 seconds: 49.77 ops/second
Links count should be right although linkEA overflow
  File: /mnt/lustre/d409.sanity/guard
  Size: 0         	Blocks: 1          IO Block: 4194304 regular empty file
Device: 2c54f966h/743766374d	Inode: 162129670924403170  Links: 1001
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-01-07 22:10:13.000000000 -0500
Modify: 2026-01-07 22:10:13.000000000 -0500
Change: 2026-01-07 22:10:34.000000000 -0500
 Birth: 2026-01-07 22:10:13.000000000 -0500
List all links start at Wed Jan  7 22:10:35 EST 2026
Unlink hard links start at Wed Jan  7 22:10:38 EST 2026
 - unlinked 0 (time 1767841839 ; total 0 ; last 0)
total: 1000 unlinks in 26 seconds: 38.461540 unlinks/second
Unlink hard links finished at Wed Jan  7 22:11:06 EST 2026