== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 04:56:46 (1789549006)
 - mkdir 2686 (time 1789549018.29 total 10.00 last 268.54)
 - mkdir 5616 (time 1789549028.29 total 20.00 last 292.94)
 - mkdir 7966 (time 1789549038.29 total 30.01 last 234.98)
 - mkdir 10000 (time 1789549046.44 total 38.15 last 249.66)
 - mkdir 12945 (time 1789549056.44 total 48.15 last 294.47)
 - mkdir 15885 (time 1789549066.44 total 58.16 last 293.94)
 - mkdir 18959 (time 1789549076.44 total 68.16 last 307.39)
 - mkdir 20000 (time 1789549080.09 total 71.80 last 285.43)
 - mkdir 22864 (time 1789549090.09 total 81.80 last 286.34)
 - mkdir 26022 (time 1789549100.09 total 91.81 last 315.80)
 - mkdir 29776 (time 1789549110.09 total 101.81 last 375.35)
 - mkdir 33712 (time 1789549120.09 total 111.81 last 393.52)
 - mkdir 37289 (time 1789549130.10 total 121.81 last 357.55)
 - mkdir 40000 (time 1789549135.48 total 127.20 last 503.57)
 - mkdir 44424 (time 1789549145.48 total 137.20 last 442.34)
 - mkdir 48434 (time 1789549155.49 total 147.20 last 400.72)
 - mkdir 50000 (time 1789549158.73 total 150.45 last 483.19)
 - mkdir 54133 (time 1789549168.73 total 160.45 last 413.22)
 - mkdir 58290 (time 1789549178.73 total 170.45 last 415.66)
 - mkdir 60000 (time 1789549182.14 total 173.86 last 501.38)
 - mkdir 63512 (time 1789549192.14 total 183.86 last 351.15)
 - mkdir 67235 (time 1789549202.15 total 193.87 last 372.10)
 - mkdir 70000 (time 1789549211.35 total 203.06 last 300.58)
 - mkdir 73357 (time 1789549221.35 total 213.07 last 335.68)
 - mkdir 76671 (time 1789549231.35 total 223.07 last 331.31)
 - mkdir 79903 (time 1789549241.36 total 233.07 last 323.06)
 - mkdir 82877 (time 1789549251.36 total 243.07 last 297.35)
 - mkdir 85705 (time 1789549261.36 total 253.08 last 282.75)
 - mkdir 89265 (time 1789549271.36 total 263.08 last 355.95)
 - mkdir 90000 (time 1789549273.51 total 265.22 last 342.65)
 - mkdir 93419 (time 1789549283.51 total 275.22 last 341.84)
 - mkdir 97335 (time 1789549293.51 total 285.23 last 391.55)
 - mkdir 100000 (time 1789549300.88 total 292.60 last 361.56)
 - mkdir 104055 (time 1789549310.88 total 302.60 last 405.47)
 - mkdir 107781 (time 1789549320.88 total 312.60 last 372.49)
 - mkdir 110000 (time 1789549327.59 total 319.31 last 330.75)
 - mkdir 114037 (time 1789549337.59 total 329.31 last 403.69)
 - mkdir 117706 (time 1789549347.60 total 339.31 last 366.76)
 - mkdir 120000 (time 1789549354.19 total 345.91 last 347.67)
 - mkdir 123836 (time 1789549364.20 total 355.91 last 383.54)
 - mkdir 127447 (time 1789549374.20 total 365.91 last 361.07)
 - mkdir 130000 (time 1789549378.87 total 370.58 last 546.64)
total: 131000 mkdir in 372.61 seconds: 351.57 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9f53983bc000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9f53983bc000.lru_size=0
 - unlinked 0 (time 1789549384 ; total 0 ; last 0)
 - unlinked 10000 (time 1789549424 ; total 40 ; last 40)
 - unlinked 20000 (time 1789549465 ; total 81 ; last 41)
 - unlinked 30000 (time 1789549513 ; total 129 ; last 48)
 - unlinked 40000 (time 1789549547 ; total 163 ; last 34)
 - unlinked 50000 (time 1789549575 ; total 191 ; last 28)
 - unlinked 60000 (time 1789549601 ; total 217 ; last 26)
 - unlinked 70000 (time 1789549629 ; total 245 ; last 28)
 - unlinked 80000 (time 1789549664 ; total 280 ; last 35)
 - unlinked 90000 (time 1789549804 ; total 420 ; last 140)
 - unlinked 100000 (time 1789549906 ; total 522 ; last 102)
 - unlinked 110000 (time 1789550012 ; total 628 ; last 106)
 - unlinked 120000 (time 1789550116 ; total 732 ; last 104)
 - unlinked 130000 (time 1789550219 ; total 835 ; last 103)
total: 131000 unlinks in 845 seconds: 155.029587 unlinks/second