== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 21:47:29 (1713404849)
 - mkdir 4682 (time 1713404861.43 total 10.00 last 468.19)
 - mkdir 10000 (time 1713404871.22 total 19.80 last 542.70)
 - mkdir 16798 (time 1713404881.23 total 29.80 last 679.67)
 - mkdir 20000 (time 1713404885.47 total 34.05 last 754.50)
 - mkdir 27955 (time 1713404895.47 total 44.05 last 795.42)
 - mkdir 30000 (time 1713404899.45 total 48.03 last 513.56)
 - mkdir 35154 (time 1713404909.45 total 58.03 last 515.32)
 - mkdir 39833 (time 1713404919.45 total 68.03 last 467.90)
 - mkdir 44983 (time 1713404929.46 total 78.03 last 514.96)
 - mkdir 50000 (time 1713404938.78 total 87.35 last 538.11)
 - mkdir 55385 (time 1713404948.78 total 97.36 last 538.40)
 - mkdir 60000 (time 1713404957.66 total 106.23 last 519.87)
 - mkdir 64874 (time 1713404967.66 total 116.23 last 487.37)
 - mkdir 70000 (time 1713404976.74 total 125.32 last 564.41)
 - mkdir 75308 (time 1713404986.74 total 135.32 last 530.78)
 - mkdir 80000 (time 1713404996.29 total 144.87 last 491.18)
 - mkdir 84970 (time 1713405006.30 total 154.87 last 496.91)
 - mkdir 90000 (time 1713405015.48 total 164.06 last 547.53)
 - mkdir 95485 (time 1713405025.48 total 174.06 last 548.43)
 - mkdir 100000 (time 1713405031.79 total 180.36 last 716.18)
 - mkdir 108636 (time 1713405041.79 total 190.36 last 863.54)
 - mkdir 110000 (time 1713405044.62 total 193.20 last 481.63)
 - mkdir 115070 (time 1713405054.62 total 203.20 last 506.95)
 - mkdir 120000 (time 1713405063.74 total 212.31 last 540.95)
 - mkdir 125579 (time 1713405073.74 total 222.31 last 557.89)
 - mkdir 130000 (time 1713405082.51 total 231.08 last 503.89)
total: 131000 mkdir in 232.16 seconds: 564.27 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b606b800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b606b800.lru_size=0
 - unlinked 0 (time 1713405085 ; total 0 ; last 0)
 - unlinked 10000 (time 1713405116 ; total 31 ; last 31)
 - unlinked 20000 (time 1713405142 ; total 57 ; last 26)
 - unlinked 30000 (time 1713405170 ; total 85 ; last 28)
 - unlinked 40000 (time 1713405211 ; total 126 ; last 41)
 - unlinked 50000 (time 1713405252 ; total 167 ; last 41)
 - unlinked 60000 (time 1713405291 ; total 206 ; last 39)
 - unlinked 70000 (time 1713405330 ; total 245 ; last 39)
 - unlinked 80000 (time 1713405371 ; total 286 ; last 41)
 - unlinked 90000 (time 1713405411 ; total 326 ; last 40)
 - unlinked 100000 (time 1713405451 ; total 366 ; last 40)
 - unlinked 110000 (time 1713405491 ; total 406 ; last 40)
 - unlinked 120000 (time 1713405529 ; total 444 ; last 38)
 - unlinked 130000 (time 1713405566 ; total 481 ; last 37)
total: 131000 unlinks in 485 seconds: 270.103088 unlinks/second