== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 21:47:08 (1783648028)
 - mkdir 4510 (time 1783648040.23 total 10.00 last 450.97)
 - mkdir 7903 (time 1783648050.23 total 20.00 last 339.29)
 - mkdir 10000 (time 1783648056.65 total 26.42 last 326.91)
 - mkdir 14010 (time 1783648066.65 total 36.42 last 400.92)
 - mkdir 18182 (time 1783648076.65 total 46.42 last 417.14)
 - mkdir 20000 (time 1783648079.80 total 49.57 last 576.66)
 - mkdir 25128 (time 1783648089.80 total 59.57 last 512.73)
 - mkdir 28863 (time 1783648099.80 total 69.57 last 373.44)
 - mkdir 30000 (time 1783648102.53 total 72.30 last 416.84)
 - mkdir 34836 (time 1783648112.53 total 82.30 last 483.57)
 - mkdir 39983 (time 1783648122.53 total 92.30 last 514.66)
 - mkdir 46348 (time 1783648132.53 total 102.30 last 636.48)
 - mkdir 50000 (time 1783648137.69 total 107.46 last 707.92)
 - mkdir 55327 (time 1783648147.70 total 117.47 last 532.58)
 - mkdir 59516 (time 1783648157.70 total 127.47 last 418.83)
 - mkdir 63073 (time 1783648167.70 total 137.47 last 355.63)
 - mkdir 67410 (time 1783648177.70 total 147.47 last 433.64)
 - mkdir 70000 (time 1783648184.71 total 154.48 last 369.70)
 - mkdir 74175 (time 1783648194.71 total 164.48 last 417.45)
 - mkdir 77892 (time 1783648204.71 total 174.48 last 371.67)
 - mkdir 80000 (time 1783648211.17 total 180.94 last 325.97)
 - mkdir 83025 (time 1783648221.18 total 190.95 last 302.33)
 - mkdir 86371 (time 1783648231.18 total 200.95 last 334.59)
 - mkdir 90000 (time 1783648237.18 total 206.94 last 605.43)
 - mkdir 94795 (time 1783648247.18 total 216.95 last 479.43)
 - mkdir 98781 (time 1783648257.18 total 226.95 last 398.57)
 - mkdir 100000 (time 1783648259.95 total 229.72 last 439.16)
 - mkdir 104855 (time 1783648269.95 total 239.72 last 485.42)
 - mkdir 109746 (time 1783648279.96 total 249.73 last 489.00)
 - mkdir 115482 (time 1783648289.96 total 259.73 last 573.56)
 - mkdir 120000 (time 1783648296.07 total 265.84 last 738.75)
 - mkdir 125328 (time 1783648306.07 total 275.84 last 532.77)
 - mkdir 130000 (time 1783648315.59 total 285.36 last 491.04)
total: 131000 mkdir in 286.90 seconds: 456.61 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9cbf49cd0000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9cbf49cd0000.lru_size=0
 - unlinked 0 (time 1783648320 ; total 0 ; last 0)
 - unlinked 10000 (time 1783648351 ; total 31 ; last 31)
 - unlinked 20000 (time 1783648391 ; total 71 ; last 40)
 - unlinked 30000 (time 1783648434 ; total 114 ; last 43)
 - unlinked 40000 (time 1783648460 ; total 140 ; last 26)
 - unlinked 50000 (time 1783648491 ; total 171 ; last 31)
 - unlinked 60000 (time 1783648515 ; total 195 ; last 24)
 - unlinked 70000 (time 1783648542 ; total 222 ; last 27)
 - unlinked 80000 (time 1783648569 ; total 249 ; last 27)
 - unlinked 90000 (time 1783648591 ; total 271 ; last 22)
 - unlinked 100000 (time 1783648615 ; total 295 ; last 24)
 - unlinked 110000 (time 1783648636 ; total 316 ; last 21)
 - unlinked 120000 (time 1783648662 ; total 342 ; last 26)
 - unlinked 130000 (time 1783648684 ; total 364 ; last 22)
total: 131000 unlinks in 366 seconds: 357.923492 unlinks/second