== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 23:32:30 (1784172750)
 - mkdir 5256 (time 1784172762.24 total 10.00 last 525.58)
 - mkdir 10000 (time 1784172769.73 total 17.49 last 633.64)
 - mkdir 15093 (time 1784172779.73 total 27.49 last 509.21)
 - mkdir 19751 (time 1784172789.73 total 37.49 last 465.80)
 - mkdir 24404 (time 1784172799.73 total 47.49 last 465.18)
 - mkdir 28864 (time 1784172809.74 total 57.49 last 445.96)
 - mkdir 30000 (time 1784172812.40 total 60.16 last 425.74)
 - mkdir 34473 (time 1784172822.41 total 70.16 last 447.21)
 - mkdir 39513 (time 1784172832.41 total 80.16 last 503.94)
 - mkdir 44488 (time 1784172842.41 total 90.17 last 497.41)
 - mkdir 49552 (time 1784172852.41 total 100.17 last 506.31)
 - mkdir 54886 (time 1784172862.41 total 110.17 last 533.34)
 - mkdir 60000 (time 1784172871.89 total 119.65 last 539.29)
 - mkdir 65289 (time 1784172881.90 total 129.65 last 528.87)
 - mkdir 70000 (time 1784172891.53 total 139.28 last 489.13)
 - mkdir 75019 (time 1784172901.53 total 149.29 last 501.81)
 - mkdir 80000 (time 1784172911.18 total 158.94 last 516.16)
 - mkdir 85576 (time 1784172921.18 total 168.94 last 557.58)
 - mkdir 90000 (time 1784172928.90 total 176.65 last 573.32)
 - mkdir 95144 (time 1784172938.90 total 186.65 last 514.30)
 - mkdir 99943 (time 1784172948.90 total 196.65 last 479.90)
 - mkdir 104175 (time 1784172958.90 total 206.65 last 423.19)
 - mkdir 108286 (time 1784172968.90 total 216.66 last 411.03)
 - mkdir 110000 (time 1784172973.06 total 220.82 last 412.10)
 - mkdir 114221 (time 1784172983.06 total 230.82 last 422.08)
 - mkdir 118286 (time 1784172993.06 total 240.82 last 406.40)
 - mkdir 120000 (time 1784172997.13 total 244.88 last 421.65)
 - mkdir 124219 (time 1784173007.13 total 254.88 last 421.86)
 - mkdir 128611 (time 1784173017.13 total 264.89 last 439.11)
 - mkdir 130000 (time 1784173020.53 total 268.29 last 408.71)
total: 131000 mkdir in 270.67 seconds: 483.99 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff99f2498f0800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff99f2498f0800.lru_size=0
 - unlinked 0 (time 1784173026 ; total 0 ; last 0)
 - unlinked 10000 (time 1784173065 ; total 39 ; last 39)
 - unlinked 20000 (time 1784173103 ; total 77 ; last 38)
 - unlinked 30000 (time 1784173141 ; total 115 ; last 38)
 - unlinked 40000 (time 1784173182 ; total 156 ; last 41)
 - unlinked 50000 (time 1784173220 ; total 194 ; last 38)
 - unlinked 60000 (time 1784173257 ; total 231 ; last 37)
 - unlinked 70000 (time 1784173294 ; total 268 ; last 37)
 - unlinked 80000 (time 1784173335 ; total 309 ; last 41)
 - unlinked 90000 (time 1784173374 ; total 348 ; last 39)
 - unlinked 100000 (time 1784173410 ; total 384 ; last 36)
 - unlinked 110000 (time 1784173449 ; total 423 ; last 39)
 - unlinked 120000 (time 1784173487 ; total 461 ; last 38)
 - unlinked 130000 (time 1784173521 ; total 495 ; last 34)
total: 131000 unlinks in 497 seconds: 263.581482 unlinks/second