== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 10:39:55 (1787063995)
 - mkdir 5339 (time 1787064007.63 total 10.00 last 533.88)
 - mkdir 10000 (time 1787064015.88 total 18.25 last 565.11)
 - mkdir 15058 (time 1787064025.88 total 28.25 last 505.79)
 - mkdir 20000 (time 1787064035.07 total 37.44 last 537.87)
 - mkdir 25111 (time 1787064045.07 total 47.44 last 511.09)
 - mkdir 30000 (time 1787064054.65 total 57.01 last 510.54)
 - mkdir 34951 (time 1787064064.65 total 67.01 last 495.08)
 - mkdir 39589 (time 1787064074.65 total 77.01 last 463.75)
 - mkdir 43827 (time 1787064084.65 total 87.02 last 423.71)
 - mkdir 48311 (time 1787064094.65 total 97.02 last 448.36)
 - mkdir 50000 (time 1787064098.33 total 100.70 last 458.76)
 - mkdir 54076 (time 1787064108.33 total 110.70 last 407.60)
 - mkdir 59403 (time 1787064118.33 total 120.70 last 532.65)
 - mkdir 64342 (time 1787064128.34 total 130.70 last 493.84)
 - mkdir 68543 (time 1787064138.34 total 140.70 last 420.06)
 - mkdir 70000 (time 1787064141.89 total 144.25 last 410.22)
 - mkdir 74189 (time 1787064151.89 total 154.25 last 418.89)
 - mkdir 78867 (time 1787064161.89 total 164.26 last 467.74)
 - mkdir 80000 (time 1787064164.03 total 166.39 last 530.53)
 - mkdir 84707 (time 1787064174.03 total 176.39 last 470.61)
 - mkdir 88735 (time 1787064184.03 total 186.39 last 402.74)
 - mkdir 90000 (time 1787064187.01 total 189.37 last 424.46)
 - mkdir 94755 (time 1787064197.01 total 199.38 last 475.40)
 - mkdir 98920 (time 1787064207.01 total 209.38 last 416.48)
 - mkdir 100000 (time 1787064209.68 total 212.05 last 404.17)
 - mkdir 104304 (time 1787064219.68 total 222.05 last 430.40)
 - mkdir 108577 (time 1787064229.69 total 232.05 last 427.23)
 - mkdir 110000 (time 1787064233.00 total 235.36 last 429.92)
 - mkdir 114298 (time 1787064243.00 total 245.36 last 429.74)
 - mkdir 118908 (time 1787064253.00 total 255.36 last 460.95)
 - mkdir 120000 (time 1787064255.51 total 257.88 last 434.67)
 - mkdir 124379 (time 1787064265.51 total 267.88 last 437.83)
 - mkdir 128775 (time 1787064275.51 total 277.88 last 439.58)
 - mkdir 130000 (time 1787064277.97 total 280.33 last 499.21)
total: 131000 mkdir in 282.26 seconds: 464.11 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff93e083ec5000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff93e083ec5000.lru_size=0
 - unlinked 0 (time 1787064283 ; total 0 ; last 0)
 - unlinked 10000 (time 1787064319 ; total 36 ; last 36)
 - unlinked 20000 (time 1787064358 ; total 75 ; last 39)
 - unlinked 30000 (time 1787064398 ; total 115 ; last 40)
 - unlinked 40000 (time 1787064438 ; total 155 ; last 40)
 - unlinked 50000 (time 1787064479 ; total 196 ; last 41)
 - unlinked 60000 (time 1787064520 ; total 237 ; last 41)
 - unlinked 70000 (time 1787064559 ; total 276 ; last 39)
 - unlinked 80000 (time 1787064597 ; total 314 ; last 38)
 - unlinked 90000 (time 1787064636 ; total 353 ; last 39)
 - unlinked 100000 (time 1787064672 ; total 389 ; last 36)
 - unlinked 110000 (time 1787064712 ; total 429 ; last 40)
 - unlinked 120000 (time 1787064745 ; total 462 ; last 33)
 - unlinked 130000 (time 1787064782 ; total 499 ; last 37)
total: 131000 unlinks in 503 seconds: 260.437378 unlinks/second