== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 22:29:39 (1772681379)
 - mkdir 10000 (time 1772681389.93 total 9.30 last 1074.70)
 - mkdir 20000 (time 1772681399.81 total 19.18 last 1012.65)
 - mkdir 30000 (time 1772681409.21 total 28.58 last 1063.52)
 - mkdir 40000 (time 1772681418.44 total 37.81 last 1083.23)
 - mkdir 50000 (time 1772681427.60 total 46.97 last 1092.53)
 - mkdir 59350 (time 1772681437.60 total 56.97 last 934.99)
 - mkdir 68447 (time 1772681447.60 total 66.97 last 909.65)
 - mkdir 77439 (time 1772681457.60 total 76.97 last 899.14)
 - mkdir 80000 (time 1772681460.53 total 79.91 last 871.60)
 - mkdir 88873 (time 1772681470.54 total 89.91 last 887.27)
 - mkdir 98115 (time 1772681480.54 total 99.91 last 924.17)
 - mkdir 107523 (time 1772681490.54 total 109.91 last 940.71)
 - mkdir 110000 (time 1772681493.10 total 112.47 last 965.46)
 - mkdir 119153 (time 1772681503.10 total 122.47 last 915.26)
 - mkdir 127897 (time 1772681513.10 total 132.48 last 874.37)
 - mkdir 130000 (time 1772681515.40 total 134.77 last 916.52)
total: 131000 mkdir in 135.85 seconds: 964.31 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9fd585213800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9fd585213800.lru_size=0
 - unlinked 0 (time 1772681519 ; total 0 ; last 0)
 - unlinked 10000 (time 1772681538 ; total 19 ; last 19)
 - unlinked 20000 (time 1772681559 ; total 40 ; last 21)
 - unlinked 30000 (time 1772681578 ; total 59 ; last 19)
 - unlinked 40000 (time 1772681596 ; total 77 ; last 18)
 - unlinked 50000 (time 1772681616 ; total 97 ; last 20)
 - unlinked 60000 (time 1772681635 ; total 116 ; last 19)
 - unlinked 70000 (time 1772681654 ; total 135 ; last 19)
 - unlinked 80000 (time 1772681673 ; total 154 ; last 19)
 - unlinked 90000 (time 1772681692 ; total 173 ; last 19)
 - unlinked 100000 (time 1772681710 ; total 191 ; last 18)
 - unlinked 110000 (time 1772681730 ; total 211 ; last 20)
 - unlinked 120000 (time 1772681751 ; total 232 ; last 21)
 - unlinked 130000 (time 1772681775 ; total 256 ; last 24)
total: 131000 unlinks in 259 seconds: 505.791504 unlinks/second