== sanity test 51e: check file nlink limit =============== 09:30:49 (1713533449)
striped dir -i1 -c1 -H fnv_1a_64 /mnt/lustre/d51e.sanity
striped dir -i1 -c1 -H crush /mnt/lustre/d51e.sanity/d0
 - link 4416 (time 1713533460.77 total 10.00 last 441.52)
 - link 9158 (time 1713533470.77 total 20.00 last 474.16)
 - link 13928 (time 1713533480.77 total 30.00 last 476.97)
 - link 17976 (time 1713533490.77 total 40.00 last 404.73)
 - link 20000 (time 1713533497.59 total 46.83 last 296.65)
 - link 22820 (time 1713533507.59 total 56.83 last 281.97)
 - link 25854 (time 1713533517.59 total 66.83 last 303.32)
 - link 29204 (time 1713533527.60 total 76.83 last 334.97)
 - link 34105 (time 1713533537.60 total 86.83 last 489.99)
 - link 38944 (time 1713533547.60 total 96.83 last 483.89)
 - link 40000 (time 1713533549.77 total 99.01 last 485.39)
 - link 43650 (time 1713533559.77 total 109.01 last 364.97)
 - link 47607 (time 1713533569.77 total 119.01 last 395.70)
 - link 50000 (time 1713533575.01 total 124.25 last 456.71)
 - link 53095 (time 1713533585.02 total 134.25 last 309.41)
 - link 56244 (time 1713533595.02 total 144.26 last 314.79)
 - link 59131 (time 1713533605.02 total 154.26 last 288.64)
 - link 60000 (time 1713533607.73 total 156.96 last 321.30)
 - link 63542 (time 1713533617.73 total 166.96 last 354.18)
link(/mnt/lustre/d51e.sanity/d0/foo, /mnt/lustre/d51e.sanity/d0/f-64999) error: Too many links
total: 64999 link in 172.01 seconds: 377.88 ops/second
 - unlinked 0 (time 1713533623 ; total 0 ; last 0)
 - unlinked 10000 (time 1713533654 ; total 31 ; last 31)
 - unlinked 20000 (time 1713533682 ; total 59 ; last 28)
 - unlinked 30000 (time 1713533702 ; total 79 ; last 20)
 - unlinked 40000 (time 1713533729 ; total 106 ; last 27)
 - unlinked 50000 (time 1713533756 ; total 133 ; last 27)
 - unlinked 60000 (time 1713533791 ; total 168 ; last 35)
unlink(/mnt/lustre/d51e.sanity/d0/f-64999) error: No such file or directory
total: 64999 unlinks in 187 seconds: 347.588226 unlinks/second