== sanity test 51e: check file nlink limit =============== 20:51:02 (1736992262)
striped dir -i1 -c1 -H fnv_1a_64 /mnt/lustre/d51e.sanity
striped dir -i1 -c1 -H fnv_1a_64 /mnt/lustre/d51e.sanity/d0
 - link 10000 (time 1736992273.24 total 9.93 last 1007.01)
 - link 20000 (time 1736992282.05 total 18.74 last 1135.36)
 - link 28550 (time 1736992292.05 total 28.74 last 854.95)
 - link 30000 (time 1736992294.22 total 30.91 last 667.29)
 - link 40000 (time 1736992303.47 total 40.17 last 1080.62)
 - link 50000 (time 1736992313.47 total 50.16 last 1000.41)
 - link 60000 (time 1736992321.83 total 58.52 last 1196.55)
link(/mnt/lustre/d51e.sanity/d0/foo, /mnt/lustre/d51e.sanity/d0/f-64999) error: Too many links
total: 64999 link in 63.33 seconds: 1026.43 ops/second
 - unlinked 0 (time 1736992327 ; total 0 ; last 0)
 - unlinked 10000 (time 1736992347 ; total 20 ; last 20)
 - unlinked 20000 (time 1736992369 ; total 42 ; last 22)
 - unlinked 30000 (time 1736992391 ; total 64 ; last 22)
 - unlinked 40000 (time 1736992412 ; total 85 ; last 21)
 - unlinked 50000 (time 1736992431 ; total 104 ; last 19)
 - unlinked 60000 (time 1736992450 ; total 123 ; last 19)
unlink(/mnt/lustre/d51e.sanity/d0/f-64999) error: No such file or directory
total: 64999 unlinks in 135 seconds: 481.474060 unlinks/second