== sanity test 51f: check many open files limit ========== 22:46:43 (1786416403)
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d51f.sanity
MDT1 numfree=    1022015, max=100000
changed ulimit from 1024 to 100020
 - open/keep 1681 (time 1786416417.67 total 10.01 last 167.92)
 - open/keep 3278 (time 1786416427.68 total 20.01 last 159.67)
 - open/keep 4783 (time 1786416437.68 total 30.02 last 150.44)
 - open/keep 6449 (time 1786416447.69 total 40.02 last 166.48)
 - open/keep 8061 (time 1786416457.69 total 50.03 last 161.12)
 - open/keep 9668 (time 1786416467.69 total 60.03 last 160.68)
 - open/keep 11323 (time 1786416477.70 total 70.03 last 165.47)
 - open/keep 12611 (time 1786416487.70 total 80.03 last 128.76)
 - open/keep 13941 (time 1786416497.71 total 90.05 last 132.85)
 - open/keep 15267 (time 1786416507.71 total 100.05 last 132.53)
 - open/keep 16860 (time 1786416517.72 total 110.05 last 159.25)
total: 18450 open/keep in 120.00 seconds: 153.75 ops/second
 - closed 2188 (time 1786416537.67 total 10.00 last -1466.96)
 - closed 4912 (time 1786416547.67 total 20.00 last 272.31)
 - closed 7272 (time 1786416557.67 total 30.01 last 235.91)
 - closed 9892 (time 1786416567.68 total 40.01 last 261.97)
 - closed 10000 (time 1786416568.04 total 40.37 last 298.22)
 - closed 12234 (time 1786416578.04 total 50.37 last 223.35)
 - closed 14299 (time 1786416588.05 total 60.39 last 206.24)
 - closed 16117 (time 1786416598.05 total 70.39 last 181.77)
 - closed 18103 (time 1786416608.06 total 80.39 last 198.52)
total: 18450 close in 82.36 seconds: 224.02 close/second
 - unlinked 0 (time 1786416615 ; total 0 ; last 0)
 - unlinked 10000 (time 1786416679 ; total 64 ; last 64)
unlink(/mnt/lustre/d51f.sanity/f18450) error: No such file or directory
total: 18450 unlinks in 118 seconds: 156.355927 unlinks/second