== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 08:12:23 (1788869543)
 - mkdir 3180 (time 1788869555.46 total 10.01 last 317.84)
 - mkdir 6960 (time 1788869565.46 total 20.01 last 377.94)
 - mkdir 10000 (time 1788869575.12 total 29.67 last 314.60)
 - mkdir 13079 (time 1788869585.13 total 39.67 last 307.77)
 - mkdir 15826 (time 1788869595.13 total 49.68 last 274.57)
 - mkdir 18468 (time 1788869605.13 total 59.68 last 264.10)
 - mkdir 20000 (time 1788869610.24 total 64.79 last 299.81)
 - mkdir 23087 (time 1788869620.25 total 74.79 last 308.66)
 - mkdir 26289 (time 1788869630.25 total 84.80 last 320.10)
 - mkdir 29377 (time 1788869640.25 total 94.80 last 308.69)
 - mkdir 32520 (time 1788869650.25 total 104.80 last 314.25)
 - mkdir 36250 (time 1788869660.25 total 114.80 last 372.98)
 - mkdir 39800 (time 1788869670.25 total 124.80 last 354.98)
 - mkdir 43226 (time 1788869680.26 total 134.80 last 342.57)
 - mkdir 46730 (time 1788869690.26 total 144.80 last 350.38)
 - mkdir 49728 (time 1788869700.26 total 154.81 last 299.68)
 - mkdir 53045 (time 1788869710.26 total 164.81 last 331.70)
 - mkdir 56571 (time 1788869720.26 total 174.81 last 352.59)
 - mkdir 59783 (time 1788869730.26 total 184.81 last 321.10)
 - mkdir 63265 (time 1788869740.27 total 194.81 last 348.12)
 - mkdir 66797 (time 1788869750.27 total 204.82 last 353.19)
 - mkdir 69861 (time 1788869760.27 total 214.82 last 306.30)
 - mkdir 73283 (time 1788869770.27 total 224.82 last 342.16)
 - mkdir 77399 (time 1788869780.27 total 234.82 last 411.51)
 - mkdir 80000 (time 1788869788.28 total 242.83 last 324.68)
 - mkdir 83374 (time 1788869798.29 total 252.84 last 337.31)
 - mkdir 86455 (time 1788869808.29 total 262.84 last 308.05)
 - mkdir 90000 (time 1788869816.99 total 271.54 last 407.40)
 - mkdir 93993 (time 1788869826.99 total 281.54 last 399.20)
 - mkdir 97360 (time 1788869836.99 total 291.54 last 336.66)
 - mkdir 100000 (time 1788869845.41 total 299.95 last 313.84)
 - mkdir 103399 (time 1788869855.41 total 309.96 last 339.85)
 - mkdir 106744 (time 1788869865.41 total 319.96 last 334.49)
 - mkdir 110000 (time 1788869874.32 total 328.86 last 365.52)
 - mkdir 113422 (time 1788869884.32 total 338.87 last 342.13)
 - mkdir 116559 (time 1788869894.32 total 348.87 last 313.63)
 - mkdir 119419 (time 1788869904.32 total 358.87 last 285.92)
 - mkdir 122642 (time 1788869914.32 total 368.87 last 322.25)
 - mkdir 126160 (time 1788869924.33 total 378.87 last 351.74)
 - mkdir 129921 (time 1788869934.33 total 388.87 last 376.08)
total: 131000 mkdir in 391.53 seconds: 334.59 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8934a0196800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8934a0196800.lru_size=0
 - unlinked 0 (time 1788869940 ; total 0 ; last 0)
 - unlinked 10000 (time 1788869991 ; total 51 ; last 51)
 - unlinked 20000 (time 1788870028 ; total 88 ; last 37)
 - unlinked 30000 (time 1788870069 ; total 129 ; last 41)
 - unlinked 40000 (time 1788870109 ; total 169 ; last 40)
 - unlinked 50000 (time 1788870146 ; total 206 ; last 37)
 - unlinked 60000 (time 1788870171 ; total 231 ; last 25)
 - unlinked 70000 (time 1788870203 ; total 263 ; last 32)
 - unlinked 80000 (time 1788870227 ; total 287 ; last 24)
 - unlinked 90000 (time 1788870257 ; total 317 ; last 30)
 - unlinked 100000 (time 1788870284 ; total 344 ; last 27)
 - unlinked 110000 (time 1788870310 ; total 370 ; last 26)
 - unlinked 120000 (time 1788870341 ; total 401 ; last 31)
 - unlinked 130000 (time 1788870376 ; total 436 ; last 35)
total: 131000 unlinks in 438 seconds: 299.086761 unlinks/second