== sanity test 51e: check file nlink limit =============== 07:25:45 (1773660345)
striped dir -i1 -c1 -H all_char /mnt/lustre/d51e.sanity
striped dir -i1 -c1 -H crush /mnt/lustre/d51e.sanity/d0
 - link 3736 (time 1773660357.01 total 10.00 last 373.55)
 - link 7789 (time 1773660367.01 total 20.00 last 405.22)
 - link 10000 (time 1773660371.88 total 24.87 last 454.31)
 - link 13886 (time 1773660381.88 total 34.87 last 388.60)
 - link 18298 (time 1773660391.88 total 44.87 last 441.12)
 - link 20000 (time 1773660395.30 total 48.29 last 498.14)
 - link 24058 (time 1773660405.30 total 58.29 last 405.78)
 - link 28038 (time 1773660415.30 total 68.29 last 397.99)
 - link 30000 (time 1773660419.75 total 72.75 last 440.10)
 - link 35021 (time 1773660429.76 total 82.75 last 502.06)
 - link 39771 (time 1773660439.76 total 92.75 last 474.94)
 - link 44675 (time 1773660449.76 total 102.75 last 490.39)
 - link 49747 (time 1773660459.76 total 112.75 last 507.09)
 - link 54987 (time 1773660469.76 total 122.75 last 523.93)
 - link 59817 (time 1773660479.76 total 132.75 last 482.95)
 - link 64236 (time 1773660489.76 total 142.75 last 441.86)
link(/mnt/lustre/d51e.sanity/d0/foo, /mnt/lustre/d51e.sanity/d0/f-64999) error: Too many links
total: 64999 link in 144.25 seconds: 450.59 ops/second
 - unlinked 0 (time 1773660492 ; total 0 ; last 0)
 - unlinked 10000 (time 1773660511 ; total 19 ; last 19)
 - unlinked 20000 (time 1773660530 ; total 38 ; last 19)
 - unlinked 30000 (time 1773660548 ; total 56 ; last 18)
 - unlinked 40000 (time 1773660566 ; total 74 ; last 18)
 - unlinked 50000 (time 1773660584 ; total 92 ; last 18)
 - unlinked 60000 (time 1773660601 ; total 109 ; last 17)
unlink(/mnt/lustre/d51e.sanity/d0/f-64999) error: No such file or directory
total: 64999 unlinks in 118 seconds: 550.838989 unlinks/second