== sanity test 51f: check many open files limit ========== 09:14:05 (1724764445)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d51f.sanity
MDT1 numfree=1022023, max=100000
changed ulimit from 1024 to 100020
 - open/keep 7515 (time 1724764456.99 total 10.00 last 751.42)
 - open/keep 10000 (time 1724764459.78 total 12.79 last 891.19)
 - open/keep 19512 (time 1724764469.78 total 22.79 last 951.16)
 - open/keep 28781 (time 1724764479.78 total 32.79 last 926.88)
 - open/keep 37226 (time 1724764489.78 total 42.79 last 844.42)
 - open/keep 40000 (time 1724764493.29 total 46.30 last 790.60)
 - open/keep 47626 (time 1724764503.30 total 56.30 last 762.49)
 - open/keep 50000 (time 1724764506.49 total 59.50 last 742.17)
 - open/keep 57184 (time 1724764516.50 total 69.50 last 718.31)
 - open/keep 60000 (time 1724764520.08 total 73.09 last 784.73)
 - open/keep 68355 (time 1724764530.08 total 83.09 last 835.44)
 - open/keep 70000 (time 1724764532.56 total 85.57 last 664.18)
 - open/keep 77507 (time 1724764542.56 total 95.57 last 750.66)
 - open/keep 80000 (time 1724764546.92 total 99.93 last 571.96)
 - open/keep 87047 (time 1724764556.92 total 109.93 last 704.63)
 - open/keep 90000 (time 1724764561.36 total 114.37 last 664.77)
total: 93434 open/keep in 120.00 seconds: 778.61 ops/second
 - closed 10000 (time 1724764575.73 total 8.74 last -9157.73)
 - closed 20000 (time 1724764584.78 total 17.79 last 1104.77)
 - closed 30000 (time 1724764593.06 total 26.07 last 1207.36)
 - closed 40000 (time 1724764600.49 total 33.50 last 1346.58)
 - closed 50000 (time 1724764607.76 total 40.76 last 1375.92)
 - closed 60000 (time 1724764614.74 total 47.74 last 1432.52)
 - closed 70000 (time 1724764622.35 total 55.36 last 1313.47)
 - closed 80000 (time 1724764629.81 total 62.82 last 1340.32)
 - closed 90000 (time 1724764638.09 total 71.10 last 1207.65)
total: 93434 close in 74.28 seconds: 1257.94 close/second
 - unlinked 0 (time 1724764642 ; total 0 ; last 0)
 - unlinked 10000 (time 1724764654 ; total 12 ; last 12)
 - unlinked 20000 (time 1724764665 ; total 23 ; last 11)
 - unlinked 30000 (time 1724764677 ; total 35 ; last 12)
 - unlinked 40000 (time 1724764687 ; total 45 ; last 10)
 - unlinked 50000 (time 1724764697 ; total 55 ; last 10)
 - unlinked 60000 (time 1724764707 ; total 65 ; last 10)
 - unlinked 70000 (time 1724764716 ; total 74 ; last 9)
 - unlinked 80000 (time 1724764726 ; total 84 ; last 10)
 - unlinked 90000 (time 1724764735 ; total 93 ; last 9)
unlink(/mnt/lustre/d51f.sanity/f93434) error: No such file or directory
total: 93434 unlinks in 96 seconds: 973.270813 unlinks/second