== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 10:32:20 (1781620340)
 - mkdir 1805 (time 1781620353.89 total 10.00 last 180.45)
 - mkdir 3437 (time 1781620363.89 total 20.01 last 163.10)
 - mkdir 4993 (time 1781620373.90 total 30.01 last 155.57)
 - mkdir 6817 (time 1781620383.90 total 40.01 last 182.37)
 - mkdir 8500 (time 1781620393.90 total 50.01 last 168.29)
 - mkdir 10000 (time 1781620402.27 total 58.39 last 179.09)
 - mkdir 11788 (time 1781620412.28 total 68.39 last 178.73)
 - mkdir 13535 (time 1781620422.28 total 78.40 last 174.60)
 - mkdir 15295 (time 1781620432.28 total 88.40 last 176.00)
 - mkdir 17085 (time 1781620442.29 total 98.40 last 178.98)
 - mkdir 18884 (time 1781620452.29 total 108.40 last 179.84)
 - mkdir 20000 (time 1781620458.01 total 114.12 last 195.04)
 - mkdir 21908 (time 1781620468.01 total 124.12 last 190.79)
 - mkdir 23819 (time 1781620478.02 total 134.13 last 190.95)
 - mkdir 25739 (time 1781620488.02 total 144.13 last 191.99)
 - mkdir 27728 (time 1781620498.02 total 154.14 last 198.82)
 - mkdir 29611 (time 1781620508.03 total 164.14 last 188.22)
 - mkdir 31648 (time 1781620518.03 total 174.15 last 203.63)
 - mkdir 33566 (time 1781620528.04 total 184.15 last 191.66)
 - mkdir 35248 (time 1781620538.04 total 194.16 last 168.14)
 - mkdir 36965 (time 1781620548.04 total 204.16 last 171.67)
 - mkdir 39004 (time 1781620558.05 total 214.16 last 203.85)
 - mkdir 40000 (time 1781620562.97 total 219.08 last 202.24)
 - mkdir 41976 (time 1781620572.98 total 229.09 last 197.49)
 - mkdir 44123 (time 1781620582.98 total 239.10 last 214.55)
 - mkdir 46069 (time 1781620592.98 total 249.10 last 194.58)
 - mkdir 48034 (time 1781620602.99 total 259.10 last 196.48)
 - mkdir 50000 (time 1781620612.77 total 268.88 last 200.94)
 - mkdir 52574 (time 1781620622.77 total 278.88 last 257.38)
 - mkdir 54799 (time 1781620632.77 total 288.89 last 222.42)
 - mkdir 57326 (time 1781620642.77 total 298.89 last 252.70)
 - mkdir 59787 (time 1781620652.78 total 308.89 last 245.98)
 - mkdir 62066 (time 1781620662.78 total 318.89 last 227.85)
 - mkdir 64333 (time 1781620672.78 total 328.90 last 226.67)
 - mkdir 66754 (time 1781620682.78 total 338.90 last 242.06)
 - mkdir 69251 (time 1781620692.79 total 348.90 last 249.66)
 - mkdir 70000 (time 1781620695.69 total 351.80 last 257.98)
 - mkdir 72081 (time 1781620705.69 total 361.80 last 208.08)
 - mkdir 74009 (time 1781620715.69 total 371.81 last 192.77)
 - mkdir 76152 (time 1781620725.69 total 381.81 last 214.28)
 - mkdir 78532 (time 1781620735.70 total 391.81 last 237.91)
 - mkdir 80000 (time 1781620742.54 total 398.65 last 214.51)
 - mkdir 82172 (time 1781620752.55 total 408.66 last 217.05)
 - mkdir 84635 (time 1781620762.55 total 418.67 last 246.09)
 - mkdir 87325 (time 1781620772.56 total 428.67 last 268.97)
 - mkdir 90000 (time 1781620781.26 total 437.38 last 307.26)
 - mkdir 92684 (time 1781620791.27 total 447.38 last 268.27)
 - mkdir 95362 (time 1781620801.27 total 457.38 last 267.71)
 - mkdir 98073 (time 1781620811.27 total 467.39 last 270.98)
 - mkdir 100000 (time 1781620817.62 total 473.73 last 303.63)
 - mkdir 103552 (time 1781620827.62 total 483.74 last 355.13)
 - mkdir 106368 (time 1781620837.62 total 493.74 last 281.59)
 - mkdir 108507 (time 1781620847.62 total 503.74 last 213.88)
 - mkdir 110000 (time 1781620854.30 total 510.41 last 223.59)
 - mkdir 112489 (time 1781620864.30 total 520.42 last 248.85)
 - mkdir 114634 (time 1781620874.31 total 530.42 last 214.42)
 - mkdir 117048 (time 1781620884.31 total 540.42 last 241.36)
 - mkdir 119917 (time 1781620894.31 total 550.42 last 286.84)
 - mkdir 122539 (time 1781620904.31 total 560.43 last 262.12)
 - mkdir 125034 (time 1781620914.31 total 570.43 last 249.48)
 - mkdir 127754 (time 1781620924.32 total 580.43 last 271.97)
 - mkdir 130000 (time 1781620933.42 total 589.53 last 246.79)
total: 131000 mkdir in 592.70 seconds: 221.02 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9497c520c000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9497c520c000.lru_size=0
 - unlinked 0 (time 1781620941 ; total 0 ; last 0)
 - unlinked 10000 (time 1781621062 ; total 121 ; last 121)
 - unlinked 20000 (time 1781621171 ; total 230 ; last 109)
 - unlinked 30000 (time 1781621275 ; total 334 ; last 104)
 - unlinked 40000 (time 1781621373 ; total 432 ; last 98)
 - unlinked 50000 (time 1781621470 ; total 529 ; last 97)
 - unlinked 60000 (time 1781621552 ; total 611 ; last 82)
 - unlinked 70000 (time 1781621636 ; total 695 ; last 84)
 - unlinked 80000 (time 1781621704 ; total 763 ; last 68)
 - unlinked 90000 (time 1781621770 ; total 829 ; last 66)
 - unlinked 100000 (time 1781621829 ; total 888 ; last 59)
 - unlinked 110000 (time 1781621917 ; total 976 ; last 88)
 - unlinked 120000 (time 1781622003 ; total 1062 ; last 86)
 - unlinked 130000 (time 1781622094 ; total 1153 ; last 91)
total: 131000 unlinks in 1162 seconds: 112.736664 unlinks/second