== sanity test 51f: check many open files limit ========== 13:10:47 (1776273047)
striped dir -i1 -c2 -H crush /mnt/lustre/d51f.sanity
MDT1 numfree=1022446, max=100000
changed ulimit from 1024 to 100020
 - open/keep 5661 (time 1776273059.33 total 10.00 last 566.05)
 - open/keep 10000 (time 1776273065.84 total 16.52 last 666.07)
 - open/keep 15627 (time 1776273075.84 total 26.52 last 562.63)
 - open/keep 20000 (time 1776273083.59 total 34.27 last 564.36)
 - open/keep 24971 (time 1776273093.59 total 44.27 last 497.09)
 - open/keep 30000 (time 1776273103.19 total 53.87 last 523.58)
 - open/keep 36773 (time 1776273113.20 total 63.87 last 677.22)
 - open/keep 40000 (time 1776273118.09 total 68.77 last 659.40)
 - open/keep 45737 (time 1776273128.09 total 78.77 last 573.66)
 - open/keep 50000 (time 1776273135.24 total 85.92 last 596.20)
 - open/keep 55197 (time 1776273145.24 total 95.92 last 519.66)
 - open/keep 60000 (time 1776273152.42 total 103.10 last 668.72)
 - open/keep 66574 (time 1776273162.43 total 113.10 last 657.21)
 - open/keep 70000 (time 1776273168.92 total 119.59 last 527.99)
total: 70229 open/keep in 120.00 seconds: 585.23 ops/second
 - closed 8390 (time 1776273179.33 total 10.00 last -6160.54)
 - closed 10000 (time 1776273180.98 total 11.65 last 975.06)
 - closed 19658 (time 1776273190.98 total 21.65 last 965.74)
 - closed 20000 (time 1776273191.30 total 21.98 last 1050.64)
 - closed 28973 (time 1776273201.31 total 31.98 last 897.24)
 - closed 30000 (time 1776273202.42 total 33.10 last 918.29)
 - closed 40000 (time 1776273211.57 total 42.25 last 1092.93)
 - closed 50000 (time 1776273221.16 total 51.83 last 1043.20)
 - closed 59490 (time 1776273231.16 total 61.83 last 948.99)
 - closed 60000 (time 1776273231.63 total 62.30 last 1089.70)
 - closed 70000 (time 1776273241.27 total 71.94 last 1037.37)
total: 70229 close in 72.14 seconds: 973.45 close/second
 - unlinked 0 (time 1776273243 ; total 0 ; last 0)
 - unlinked 10000 (time 1776273256 ; total 13 ; last 13)
 - unlinked 20000 (time 1776273269 ; total 26 ; last 13)
 - unlinked 30000 (time 1776273287 ; total 44 ; last 18)
 - unlinked 40000 (time 1776273302 ; total 59 ; last 15)
 - unlinked 50000 (time 1776273315 ; total 72 ; last 13)
 - unlinked 60000 (time 1776273327 ; total 84 ; last 12)
 - unlinked 70000 (time 1776273340 ; total 97 ; last 13)
unlink(/mnt/lustre/d51f.sanity/f70229) error: No such file or directory
total: 70229 unlinks in 97 seconds: 724.010315 unlinks/second