== sanity test 51f: check many open files limit ========== 10:34:31 (1749479671)
MDT0 numfree=492078, max=100000
changed ulimit from 1024 to 100020
 - open/keep 8805 (time 1749479682.39 total 10.00 last 880.44)
 - open/keep 17339 (time 1749479692.39 total 20.00 last 853.39)
 - open/keep 20000 (time 1749479695.52 total 23.13 last 850.47)
 - open/keep 28289 (time 1749479705.52 total 33.13 last 828.82)
 - open/keep 36526 (time 1749479715.52 total 43.13 last 823.69)
 - open/keep 40000 (time 1749479720.25 total 47.86 last 735.22)
 - open/keep 47987 (time 1749479730.25 total 57.86 last 798.63)
 - open/keep 50000 (time 1749479732.59 total 60.19 last 861.27)
 - open/keep 58636 (time 1749479742.59 total 70.19 last 863.55)
 - open/keep 67169 (time 1749479752.59 total 80.19 last 853.29)
 - open/keep 70000 (time 1749479756.02 total 83.63 last 824.26)
 - open/keep 78463 (time 1749479766.02 total 93.63 last 846.26)
 - open/keep 86761 (time 1749479776.02 total 103.63 last 829.74)
 - open/keep 90000 (time 1749479779.99 total 107.59 last 817.09)
 - open/keep 98257 (time 1749479789.99 total 117.60 last 825.61)
total: 100000 open/keep in 119.63 seconds: 835.92 ops/second
 - closed 10000 (time 1749479799.90 total 7.87 last -11207.80)
 - closed 20000 (time 1749479807.44 total 15.41 last 1326.49)
 - closed 30000 (time 1749479815.06 total 23.03 last 1312.21)
 - closed 40000 (time 1749479822.52 total 30.50 last 1340.29)
 - closed 50000 (time 1749479830.54 total 38.52 last 1245.88)
 - closed 60000 (time 1749479838.14 total 46.12 last 1315.99)
 - closed 70000 (time 1749479845.72 total 53.69 last 1320.62)
 - closed 80000 (time 1749479853.39 total 61.37 last 1303.37)
 - closed 90000 (time 1749479861.69 total 69.66 last 1204.86)
total: 100000 close in 78.33 seconds: 1276.65 close/second
 - unlinked 0 (time 1749479871 ; total 0 ; last 0)
 - unlinked 10000 (time 1749479890 ; total 19 ; last 19)
 - unlinked 20000 (time 1749479909 ; total 38 ; last 19)
 - unlinked 30000 (time 1749479928 ; total 57 ; last 19)
 - unlinked 40000 (time 1749479952 ; total 81 ; last 24)
 - unlinked 50000 (time 1749479973 ; total 102 ; last 21)
 - unlinked 60000 (time 1749479987 ; total 116 ; last 14)
 - unlinked 70000 (time 1749480000 ; total 129 ; last 13)
 - unlinked 80000 (time 1749480012 ; total 141 ; last 12)
 - unlinked 90000 (time 1749480024 ; total 153 ; last 12)
total: 100000 unlinks in 164 seconds: 609.756104 unlinks/second