== sanity test 51e: check file nlink limit =============== 08:39:54 (1742906394)
striped dir -i1 -c1 -H fnv_1a_64 /mnt/lustre/d51e.sanity
striped dir -i1 -c1 -H crush /mnt/lustre/d51e.sanity/d0
 - link 5132 (time 1742906405.29 total 10.00 last 513.11)
 - link 10000 (time 1742906414.83 total 19.53 last 510.73)
 - link 14969 (time 1742906424.83 total 29.53 last 496.82)
 - link 19964 (time 1742906434.83 total 39.54 last 499.44)
 - link 25107 (time 1742906444.83 total 49.54 last 514.26)
 - link 30000 (time 1742906454.03 total 58.74 last 531.53)
 - link 34661 (time 1742906464.04 total 68.74 last 466.02)
 - link 40000 (time 1742906473.91 total 78.62 last 540.64)
 - link 45124 (time 1742906483.91 total 88.62 last 512.35)
 - link 50000 (time 1742906493.40 total 98.11 last 513.75)
 - link 55185 (time 1742906503.41 total 108.11 last 518.40)
 - link 60000 (time 1742906512.80 total 117.50 last 512.72)
link(/mnt/lustre/d51e.sanity/d0/foo, /mnt/lustre/d51e.sanity/d0/f-64999) error: Too many links
total: 64999 link in 127.32 seconds: 510.53 ops/second
 - unlinked 0 (time 1742906523 ; total 0 ; last 0)
 - unlinked 10000 (time 1742906541 ; total 18 ; last 18)
 - unlinked 20000 (time 1742906558 ; total 35 ; last 17)
 - unlinked 30000 (time 1742906575 ; total 52 ; last 17)
 - unlinked 40000 (time 1742906592 ; total 69 ; last 17)
 - unlinked 50000 (time 1742906609 ; total 86 ; last 17)
 - unlinked 60000 (time 1742906627 ; total 104 ; last 18)
unlink(/mnt/lustre/d51e.sanity/d0/f-64999) error: No such file or directory
total: 64999 unlinks in 112 seconds: 580.348206 unlinks/second