== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 17:33:31 (1712266411)
 - mkdir 4927 (time 1712266422.58 total 10.00 last 492.65)
 - mkdir 9652 (time 1712266432.58 total 20.00 last 472.42)
 - mkdir 15063 (time 1712266442.58 total 30.01 last 540.97)
 - mkdir 20000 (time 1712266452.26 total 39.68 last 510.20)
 - mkdir 24733 (time 1712266462.26 total 49.68 last 473.25)
 - mkdir 29334 (time 1712266472.26 total 59.68 last 460.06)
 - mkdir 34015 (time 1712266482.26 total 69.69 last 468.01)
 - mkdir 38623 (time 1712266492.27 total 79.69 last 460.77)
 - mkdir 40000 (time 1712266495.24 total 82.66 last 463.34)
 - mkdir 48835 (time 1712266505.24 total 92.66 last 883.50)
 - mkdir 57509 (time 1712266515.24 total 102.66 last 867.29)
 - mkdir 60000 (time 1712266518.27 total 105.69 last 822.99)
 - mkdir 68873 (time 1712266528.27 total 115.69 last 887.29)
 - mkdir 70000 (time 1712266530.64 total 118.07 last 473.64)
 - mkdir 77978 (time 1712266540.65 total 128.07 last 797.75)
 - mkdir 80000 (time 1712266543.86 total 131.29 last 628.22)
 - mkdir 86380 (time 1712266553.87 total 141.29 last 637.89)
 - mkdir 90000 (time 1712266561.36 total 148.78 last 483.14)
 - mkdir 95304 (time 1712266571.36 total 158.78 last 530.33)
 - mkdir 100000 (time 1712266580.67 total 168.09 last 504.23)
 - mkdir 105062 (time 1712266590.68 total 178.10 last 506.09)
 - mkdir 110000 (time 1712266599.68 total 187.10 last 548.64)
 - mkdir 115123 (time 1712266609.68 total 197.10 last 512.29)
 - mkdir 119593 (time 1712266619.68 total 207.10 last 446.91)
 - mkdir 124738 (time 1712266629.68 total 217.10 last 514.47)
 - mkdir 129249 (time 1712266639.68 total 227.10 last 451.08)
total: 131000 mkdir in 230.96 seconds: 567.19 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b5890800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b5890800.lru_size=0
 - unlinked 0 (time 1712266646 ; total 0 ; last 0)
 - unlinked 10000 (time 1712266676 ; total 30 ; last 30)
 - unlinked 20000 (time 1712266703 ; total 57 ; last 27)
 - unlinked 30000 (time 1712266724 ; total 78 ; last 21)
 - unlinked 40000 (time 1712266745 ; total 99 ; last 21)
 - unlinked 50000 (time 1712266765 ; total 119 ; last 20)
 - unlinked 60000 (time 1712266785 ; total 139 ; last 20)
 - unlinked 70000 (time 1712266804 ; total 158 ; last 19)
 - unlinked 80000 (time 1712266824 ; total 178 ; last 20)
 - unlinked 90000 (time 1712266843 ; total 197 ; last 19)
 - unlinked 100000 (time 1712266863 ; total 217 ; last 20)
 - unlinked 110000 (time 1712266882 ; total 236 ; last 19)
 - unlinked 120000 (time 1712266901 ; total 255 ; last 19)
 - unlinked 130000 (time 1712266921 ; total 275 ; last 20)
total: 131000 unlinks in 277 seconds: 472.924194 unlinks/second