== sanity test 51f: check many open files limit ========== 12:31:44 (1744129904)
MDT0 numfree=495411, max=100000
changed ulimit from 1024 to 100020
 - open/keep 8438 (time 1744129915.36 total 10.00 last 843.76)
 - open/keep 16744 (time 1744129925.36 total 20.00 last 830.54)
 - open/keep 20000 (time 1744129929.56 total 24.20 last 775.07)
 - open/keep 28141 (time 1744129939.57 total 34.20 last 814.07)
 - open/keep 30000 (time 1744129941.80 total 36.44 last 832.61)
 - open/keep 38516 (time 1744129951.80 total 46.44 last 851.51)
 - open/keep 47123 (time 1744129961.80 total 56.44 last 860.63)
 - open/keep 50000 (time 1744129965.18 total 59.81 last 851.74)
 - open/keep 58192 (time 1744129975.18 total 69.81 last 819.19)
 - open/keep 60000 (time 1744129977.33 total 71.97 last 839.81)
 - open/keep 68463 (time 1744129987.33 total 81.97 last 846.23)
 - open/keep 76892 (time 1744129997.33 total 91.97 last 842.81)
 - open/keep 80000 (time 1744130000.96 total 95.60 last 857.26)
 - open/keep 88171 (time 1744130010.96 total 105.60 last 817.06)
 - open/keep 90000 (time 1744130013.31 total 107.95 last 777.93)
 - open/keep 98405 (time 1744130023.31 total 117.95 last 840.45)
total: 100000 open/keep in 119.86 seconds: 834.33 ops/second
 - closed 10000 (time 1744130032.65 total 7.43 last -11893.64)
 - closed 20000 (time 1744130040.16 total 14.94 last 1332.05)
 - closed 30000 (time 1744130047.79 total 22.57 last 1310.97)
 - closed 40000 (time 1744130056.27 total 31.05 last 1178.76)
 - closed 50000 (time 1744130063.68 total 38.46 last 1350.32)
 - closed 60000 (time 1744130071.03 total 45.81 last 1360.53)
 - closed 70000 (time 1744130078.60 total 53.38 last 1320.92)
 - closed 80000 (time 1744130085.97 total 60.75 last 1355.89)
 - closed 90000 (time 1744130093.25 total 68.03 last 1373.25)
total: 100000 close in 75.38 seconds: 1326.55 close/second
 - unlinked 0 (time 1744130101 ; total 0 ; last 0)
 - unlinked 10000 (time 1744130119 ; total 18 ; last 18)
 - unlinked 20000 (time 1744130137 ; total 36 ; last 18)
 - unlinked 30000 (time 1744130155 ; total 54 ; last 18)
 - unlinked 40000 (time 1744130173 ; total 72 ; last 18)
 - unlinked 50000 (time 1744130190 ; total 89 ; last 17)
 - unlinked 60000 (time 1744130201 ; total 100 ; last 11)
 - unlinked 70000 (time 1744130211 ; total 110 ; last 10)
 - unlinked 80000 (time 1744130221 ; total 120 ; last 10)
 - unlinked 90000 (time 1744130231 ; total 130 ; last 10)
total: 100000 unlinks in 141 seconds: 709.219849 unlinks/second