== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 12:10:52 (1786205452)
 - mkdir 2748 (time 1786205465.55 total 10.01 last 274.64)
 - mkdir 5340 (time 1786205475.55 total 20.01 last 259.16)
 - mkdir 7543 (time 1786205485.55 total 30.01 last 220.28)
 - mkdir 9914 (time 1786205495.55 total 40.01 last 237.05)
 - mkdir 12225 (time 1786205505.56 total 50.01 last 231.04)
 - mkdir 14504 (time 1786205515.56 total 60.02 last 227.85)
 - mkdir 16804 (time 1786205525.56 total 70.02 last 229.93)
 - mkdir 19759 (time 1786205535.56 total 80.02 last 295.48)
 - mkdir 22867 (time 1786205545.56 total 90.02 last 310.69)
 - mkdir 25397 (time 1786205555.57 total 100.02 last 252.96)
 - mkdir 27696 (time 1786205565.58 total 110.03 last 229.68)
 - mkdir 30000 (time 1786205574.97 total 119.42 last 245.35)
 - mkdir 32257 (time 1786205584.97 total 129.43 last 225.58)
 - mkdir 34241 (time 1786205594.97 total 139.43 last 198.40)
 - mkdir 36284 (time 1786205604.97 total 149.43 last 204.25)
 - mkdir 38509 (time 1786205614.98 total 159.44 last 222.41)
 - mkdir 40000 (time 1786205621.71 total 166.17 last 221.31)
 - mkdir 42357 (time 1786205631.72 total 176.18 last 235.65)
 - mkdir 44788 (time 1786205641.72 total 186.18 last 243.07)
 - mkdir 47077 (time 1786205651.72 total 196.18 last 228.84)
 - mkdir 49576 (time 1786205661.72 total 206.18 last 249.82)
 - mkdir 51974 (time 1786205671.73 total 216.18 last 239.77)
 - mkdir 54442 (time 1786205681.73 total 226.19 last 246.69)
 - mkdir 56805 (time 1786205691.74 total 236.20 last 236.10)
 - mkdir 59282 (time 1786205701.75 total 246.21 last 247.48)
 - mkdir 60000 (time 1786205704.68 total 249.14 last 244.98)
 - mkdir 62617 (time 1786205714.68 total 259.14 last 261.66)
 - mkdir 64944 (time 1786205724.68 total 269.14 last 232.60)
 - mkdir 67339 (time 1786205734.69 total 279.15 last 239.42)
 - mkdir 69718 (time 1786205744.69 total 289.15 last 237.83)
 - mkdir 72281 (time 1786205754.69 total 299.15 last 256.28)
 - mkdir 74671 (time 1786205764.69 total 309.15 last 238.97)
 - mkdir 77335 (time 1786205774.70 total 319.16 last 266.26)
 - mkdir 79807 (time 1786205784.70 total 329.16 last 247.15)
 - mkdir 82451 (time 1786205794.70 total 339.16 last 264.31)
 - mkdir 85250 (time 1786205804.71 total 349.16 last 279.83)
 - mkdir 88205 (time 1786205814.71 total 359.16 last 295.49)
 - mkdir 90000 (time 1786205821.34 total 365.80 last 270.39)
 - mkdir 92830 (time 1786205831.34 total 375.80 last 282.96)
 - mkdir 95614 (time 1786205841.35 total 385.81 last 278.33)
 - mkdir 98293 (time 1786205851.35 total 395.81 last 267.85)
 - mkdir 100000 (time 1786205857.86 total 402.32 last 262.21)
 - mkdir 102879 (time 1786205867.86 total 412.32 last 287.90)
 - mkdir 106019 (time 1786205877.86 total 422.32 last 313.95)
 - mkdir 109792 (time 1786205887.86 total 432.32 last 377.18)
 - mkdir 113522 (time 1786205897.87 total 442.32 last 372.94)
 - mkdir 117655 (time 1786205907.87 total 452.32 last 413.30)
 - mkdir 120000 (time 1786205913.12 total 457.58 last 446.55)
 - mkdir 124541 (time 1786205923.12 total 467.58 last 454.06)
 - mkdir 128735 (time 1786205933.12 total 477.58 last 419.35)
 - mkdir 130000 (time 1786205936.16 total 480.62 last 415.77)
total: 131000 mkdir in 483.41 seconds: 270.99 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff96394c381000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff96394c381000.lru_size=0
 - unlinked 0 (time 1786205942 ; total 0 ; last 0)
 - unlinked 10000 (time 1786205981 ; total 39 ; last 39)
 - unlinked 20000 (time 1786206020 ; total 78 ; last 39)
 - unlinked 30000 (time 1786206060 ; total 118 ; last 40)
 - unlinked 40000 (time 1786206101 ; total 159 ; last 41)
 - unlinked 50000 (time 1786206155 ; total 213 ; last 54)
 - unlinked 60000 (time 1786206218 ; total 276 ; last 63)
 - unlinked 70000 (time 1786206331 ; total 389 ; last 113)
 - unlinked 80000 (time 1786206417 ; total 475 ; last 86)
 - unlinked 90000 (time 1786206506 ; total 564 ; last 89)
 - unlinked 100000 (time 1786206619 ; total 677 ; last 113)
 - unlinked 110000 (time 1786206733 ; total 791 ; last 114)
 - unlinked 120000 (time 1786206838 ; total 896 ; last 105)
 - unlinked 130000 (time 1786206938 ; total 996 ; last 100)
total: 131000 unlinks in 1007 seconds: 130.089371 unlinks/second