== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 13:30:13 (1772476213)
 - mkdir 6666 (time 1772476225.48 total 10.00 last 666.59)
 - mkdir 10000 (time 1772476230.67 total 15.19 last 642.55)
 - mkdir 17338 (time 1772476240.67 total 25.19 last 733.77)
 - mkdir 20000 (time 1772476244.38 total 28.90 last 717.12)
 - mkdir 26439 (time 1772476254.38 total 38.90 last 643.83)
 - mkdir 30000 (time 1772476260.82 total 45.34 last 552.91)
 - mkdir 35821 (time 1772476270.82 total 55.34 last 582.04)
 - mkdir 40000 (time 1772476277.79 total 62.31 last 599.69)
 - mkdir 46035 (time 1772476287.79 total 72.32 last 603.31)
 - mkdir 50000 (time 1772476294.37 total 78.89 last 602.74)
 - mkdir 55459 (time 1772476304.37 total 88.89 last 545.86)
 - mkdir 60000 (time 1772476312.02 total 96.55 last 593.36)
 - mkdir 65059 (time 1772476322.03 total 106.55 last 505.77)
 - mkdir 70000 (time 1772476330.65 total 115.17 last 573.26)
 - mkdir 75264 (time 1772476340.65 total 125.17 last 526.26)
 - mkdir 80000 (time 1772476349.25 total 133.77 last 550.60)
 - mkdir 86191 (time 1772476359.25 total 143.77 last 619.08)
 - mkdir 90000 (time 1772476364.24 total 148.76 last 763.43)
 - mkdir 98025 (time 1772476374.24 total 158.76 last 802.43)
 - mkdir 100000 (time 1772476377.31 total 161.83 last 644.56)
 - mkdir 107449 (time 1772476387.31 total 171.83 last 744.66)
 - mkdir 110000 (time 1772476390.58 total 175.10 last 780.01)
 - mkdir 117623 (time 1772476400.58 total 185.10 last 762.30)
 - mkdir 120000 (time 1772476404.35 total 188.87 last 630.43)
 - mkdir 126379 (time 1772476414.35 total 198.87 last 637.76)
 - mkdir 130000 (time 1772476419.87 total 204.39 last 656.56)
total: 131000 mkdir in 205.70 seconds: 636.83 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff907190626000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff907190626000.lru_size=0
 - unlinked 0 (time 1772476424 ; total 0 ; last 0)
 - unlinked 10000 (time 1772476448 ; total 24 ; last 24)
 - unlinked 20000 (time 1772476471 ; total 47 ; last 23)
 - unlinked 30000 (time 1772476492 ; total 68 ; last 21)
 - unlinked 40000 (time 1772476514 ; total 90 ; last 22)
 - unlinked 50000 (time 1772476534 ; total 110 ; last 20)
 - unlinked 60000 (time 1772476558 ; total 134 ; last 24)
 - unlinked 70000 (time 1772476579 ; total 155 ; last 21)
 - unlinked 80000 (time 1772476600 ; total 176 ; last 21)
 - unlinked 90000 (time 1772476625 ; total 201 ; last 25)
 - unlinked 100000 (time 1772476650 ; total 226 ; last 25)
 - unlinked 110000 (time 1772476672 ; total 248 ; last 22)
 - unlinked 120000 (time 1772476696 ; total 272 ; last 24)
 - unlinked 130000 (time 1772476719 ; total 295 ; last 23)
total: 131000 unlinks in 298 seconds: 439.597321 unlinks/second