== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 15:25:23 (1773689123)
 - mkdir 6991 (time 1773689135.21 total 10.00 last 699.01)
 - mkdir 10000 (time 1773689139.61 total 14.39 last 684.97)
 - mkdir 17153 (time 1773689149.61 total 24.40 last 715.21)
 - mkdir 20000 (time 1773689153.70 total 28.48 last 696.34)
 - mkdir 26078 (time 1773689163.70 total 38.48 last 607.75)
 - mkdir 30000 (time 1773689169.96 total 44.75 last 626.33)
 - mkdir 36323 (time 1773689180.06 total 54.84 last 626.20)
 - mkdir 40000 (time 1773689185.69 total 60.48 last 652.60)
 - mkdir 46494 (time 1773689195.69 total 70.48 last 649.38)
 - mkdir 50000 (time 1773689200.97 total 75.76 last 664.15)
 - mkdir 56160 (time 1773689210.97 total 85.76 last 615.96)
 - mkdir 60000 (time 1773689217.89 total 92.68 last 555.18)
 - mkdir 66264 (time 1773689227.89 total 102.68 last 626.34)
 - mkdir 70000 (time 1773689234.05 total 108.83 last 606.74)
 - mkdir 75960 (time 1773689244.08 total 118.87 last 593.95)
 - mkdir 80000 (time 1773689250.15 total 124.93 last 666.12)
 - mkdir 85517 (time 1773689260.17 total 134.95 last 550.58)
 - mkdir 90000 (time 1773689268.27 total 143.06 last 553.03)
 - mkdir 96070 (time 1773689278.27 total 153.06 last 606.94)
 - mkdir 100000 (time 1773689285.03 total 159.81 last 581.86)
 - mkdir 105541 (time 1773689295.03 total 169.82 last 554.05)
 - mkdir 110000 (time 1773689302.57 total 177.36 last 591.01)
 - mkdir 116158 (time 1773689312.57 total 187.36 last 615.79)
 - mkdir 120000 (time 1773689318.74 total 193.53 last 622.81)
 - mkdir 126001 (time 1773689328.74 total 203.53 last 600.05)
 - mkdir 130000 (time 1773689334.89 total 209.68 last 650.52)
total: 131000 mkdir in 211.20 seconds: 620.25 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9744891b2800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9744891b2800.lru_size=0
 - unlinked 0 (time 1773689339 ; total 0 ; last 0)
 - unlinked 10000 (time 1773689362 ; total 23 ; last 23)
 - unlinked 20000 (time 1773689384 ; total 45 ; last 22)
 - unlinked 30000 (time 1773689406 ; total 67 ; last 22)
 - unlinked 40000 (time 1773689429 ; total 90 ; last 23)
 - unlinked 50000 (time 1773689451 ; total 112 ; last 22)
 - unlinked 60000 (time 1773689475 ; total 136 ; last 24)
 - unlinked 70000 (time 1773689496 ; total 157 ; last 21)
 - unlinked 80000 (time 1773689517 ; total 178 ; last 21)
 - unlinked 90000 (time 1773689539 ; total 200 ; last 22)
 - unlinked 100000 (time 1773689559 ; total 220 ; last 20)
 - unlinked 110000 (time 1773689582 ; total 243 ; last 23)
 - unlinked 120000 (time 1773689603 ; total 264 ; last 21)
 - unlinked 130000 (time 1773689623 ; total 284 ; last 20)
total: 131000 unlinks in 287 seconds: 456.445984 unlinks/second