== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 15:54:03 (1713210843)
 - mkdir 6676 (time 1713210854.99 total 10.00 last 667.50)
 - mkdir 10000 (time 1713210859.89 total 14.91 last 677.78)
 - mkdir 15811 (time 1713210869.89 total 24.91 last 580.94)
 - mkdir 20000 (time 1713210876.11 total 31.12 last 674.25)
 - mkdir 26612 (time 1713210886.11 total 41.12 last 661.18)
 - mkdir 30000 (time 1713210890.98 total 45.99 last 695.27)
 - mkdir 36718 (time 1713210900.98 total 56.00 last 671.75)
 - mkdir 40000 (time 1713210906.35 total 61.36 last 611.65)
 - mkdir 44331 (time 1713210916.35 total 71.36 last 433.04)
 - mkdir 48730 (time 1713210926.35 total 81.36 last 439.88)
 - mkdir 50000 (time 1713210929.31 total 84.33 last 428.73)
 - mkdir 55010 (time 1713210939.31 total 94.33 last 500.92)
 - mkdir 60000 (time 1713210948.61 total 103.63 last 536.63)
 - mkdir 64937 (time 1713210958.61 total 113.63 last 493.66)
 - mkdir 69448 (time 1713210968.61 total 123.63 last 451.05)
 - mkdir 73747 (time 1713210978.61 total 133.63 last 429.86)
 - mkdir 78503 (time 1713210988.61 total 143.63 last 475.53)
 - mkdir 80000 (time 1713210992.33 total 147.35 last 402.42)
 - mkdir 83801 (time 1713211002.36 total 157.38 last 379.12)
 - mkdir 87936 (time 1713211012.36 total 167.38 last 413.47)
 - mkdir 90000 (time 1713211017.21 total 172.23 last 425.70)
 - mkdir 94231 (time 1713211027.21 total 182.23 last 423.03)
 - mkdir 98877 (time 1713211037.21 total 192.23 last 464.58)
 - mkdir 100000 (time 1713211039.94 total 194.95 last 411.80)
 - mkdir 104302 (time 1713211049.94 total 204.95 last 430.17)
 - mkdir 109201 (time 1713211059.94 total 214.96 last 489.86)
 - mkdir 115171 (time 1713211069.94 total 224.96 last 596.96)
 - mkdir 120000 (time 1713211078.54 total 233.56 last 561.55)
 - mkdir 124845 (time 1713211088.54 total 243.56 last 484.49)
 - mkdir 128821 (time 1713211098.54 total 253.56 last 397.51)
 - mkdir 130000 (time 1713211101.43 total 256.45 last 408.29)
total: 131000 mkdir in 258.90 seconds: 505.99 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b67b7000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b67b7000.lru_size=0
 - unlinked 0 (time 1713211107 ; total 0 ; last 0)
 - unlinked 10000 (time 1713211137 ; total 30 ; last 30)
 - unlinked 20000 (time 1713211169 ; total 62 ; last 32)
 - unlinked 30000 (time 1713211211 ; total 104 ; last 42)
 - unlinked 40000 (time 1713211250 ; total 143 ; last 39)
 - unlinked 50000 (time 1713211287 ; total 180 ; last 37)
 - unlinked 60000 (time 1713211330 ; total 223 ; last 43)
 - unlinked 70000 (time 1713211373 ; total 266 ; last 43)
 - unlinked 80000 (time 1713211414 ; total 307 ; last 41)
 - unlinked 90000 (time 1713211452 ; total 345 ; last 38)
 - unlinked 100000 (time 1713211488 ; total 381 ; last 36)
 - unlinked 110000 (time 1713211520 ; total 413 ; last 32)
 - unlinked 120000 (time 1713211558 ; total 451 ; last 38)
 - unlinked 130000 (time 1713211590 ; total 483 ; last 32)
total: 131000 unlinks in 487 seconds: 268.993835 unlinks/second