== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 09:05:10 (1786194310)
 - mkdir 9528 (time 1786194321.82 total 10.00 last 952.78)
 - mkdir 16665 (time 1786194331.82 total 20.00 last 713.59)
 - mkdir 20000 (time 1786194337.42 total 25.60 last 595.52)
 - mkdir 26740 (time 1786194347.42 total 35.60 last 674.00)
 - mkdir 30000 (time 1786194352.21 total 40.39 last 680.86)
 - mkdir 36348 (time 1786194362.21 total 50.39 last 634.78)
 - mkdir 40000 (time 1786194368.97 total 57.15 last 540.17)
 - mkdir 46270 (time 1786194378.97 total 67.15 last 626.97)
 - mkdir 50000 (time 1786194384.15 total 72.32 last 721.02)
 - mkdir 56117 (time 1786194394.15 total 82.32 last 611.69)
 - mkdir 60000 (time 1786194399.22 total 87.40 last 764.43)
 - mkdir 67992 (time 1786194409.23 total 97.41 last 799.16)
 - mkdir 70000 (time 1786194411.92 total 100.10 last 744.55)
 - mkdir 75666 (time 1786194421.92 total 110.10 last 566.59)
 - mkdir 80000 (time 1786194428.33 total 116.51 last 676.86)
 - mkdir 86132 (time 1786194438.33 total 126.51 last 613.09)
 - mkdir 90000 (time 1786194443.72 total 131.90 last 716.66)
 - mkdir 97373 (time 1786194453.72 total 141.90 last 737.28)
 - mkdir 100000 (time 1786194457.71 total 145.89 last 659.76)
 - mkdir 106435 (time 1786194467.71 total 155.89 last 643.44)
 - mkdir 110000 (time 1786194471.90 total 160.08 last 849.48)
 - mkdir 117841 (time 1786194481.91 total 170.08 last 784.03)
 - mkdir 120000 (time 1786194484.53 total 172.71 last 823.88)
 - mkdir 127885 (time 1786194494.53 total 182.71 last 788.48)
 - mkdir 130000 (time 1786194497.14 total 185.32 last 809.02)
total: 131000 mkdir in 186.57 seconds: 702.16 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9fcb1283e800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9fcb1283e800.lru_size=0
 - unlinked 0 (time 1786194501 ; total 0 ; last 0)
 - unlinked 10000 (time 1786194523 ; total 22 ; last 22)
 - unlinked 20000 (time 1786194544 ; total 43 ; last 21)
 - unlinked 30000 (time 1786194566 ; total 65 ; last 22)
 - unlinked 40000 (time 1786194588 ; total 87 ; last 22)
 - unlinked 50000 (time 1786194607 ; total 106 ; last 19)
 - unlinked 60000 (time 1786194630 ; total 129 ; last 23)
 - unlinked 70000 (time 1786194651 ; total 150 ; last 21)
 - unlinked 80000 (time 1786194669 ; total 168 ; last 18)
 - unlinked 90000 (time 1786194687 ; total 186 ; last 18)
 - unlinked 100000 (time 1786194704 ; total 203 ; last 17)
 - unlinked 110000 (time 1786194721 ; total 220 ; last 17)
 - unlinked 120000 (time 1786194739 ; total 238 ; last 18)
 - unlinked 130000 (time 1786194756 ; total 255 ; last 17)
total: 131000 unlinks in 257 seconds: 509.727631 unlinks/second