== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 21:47:26 (1713404846)
 - mkdir 4649 (time 1713404857.93 total 10.00 last 464.86)
 - mkdir 9304 (time 1713404867.93 total 20.00 last 465.44)
 - mkdir 15789 (time 1713404877.94 total 30.00 last 648.42)
 - mkdir 20000 (time 1713404883.32 total 35.39 last 781.98)
 - mkdir 27796 (time 1713404893.32 total 45.39 last 779.56)
 - mkdir 30000 (time 1713404897.69 total 49.76 last 504.66)
 - mkdir 35216 (time 1713404907.69 total 59.76 last 521.53)
 - mkdir 39816 (time 1713404917.69 total 69.76 last 459.96)
 - mkdir 44688 (time 1713404927.69 total 79.76 last 487.12)
 - mkdir 50000 (time 1713404937.69 total 89.76 last 531.22)
 - mkdir 55293 (time 1713404947.69 total 99.76 last 529.29)
 - mkdir 60000 (time 1713404956.43 total 108.50 last 538.72)
 - mkdir 65099 (time 1713404966.43 total 118.50 last 509.84)
 - mkdir 70000 (time 1713404975.61 total 127.68 last 533.85)
 - mkdir 75327 (time 1713404985.61 total 137.68 last 532.65)
 - mkdir 79932 (time 1713404995.61 total 147.68 last 460.41)
 - mkdir 84678 (time 1713405005.62 total 157.68 last 474.56)
 - mkdir 90000 (time 1713405015.61 total 167.68 last 532.45)
 - mkdir 95325 (time 1713405025.61 total 177.68 last 532.38)
 - mkdir 100000 (time 1713405032.14 total 184.20 last 716.71)
 - mkdir 109546 (time 1713405042.14 total 194.21 last 954.40)
 - mkdir 114126 (time 1713405052.14 total 204.21 last 457.94)
 - mkdir 118877 (time 1713405062.14 total 214.21 last 475.09)
 - mkdir 124021 (time 1713405072.14 total 224.21 last 514.37)
 - mkdir 129513 (time 1713405082.14 total 234.21 last 549.18)
total: 131000 mkdir in 235.97 seconds: 555.15 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b5871000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b5871000.lru_size=0
 - unlinked 0 (time 1713405086 ; total 0 ; last 0)
 - unlinked 10000 (time 1713405116 ; total 30 ; last 30)
 - unlinked 20000 (time 1713405144 ; total 58 ; last 28)
 - unlinked 30000 (time 1713405174 ; total 88 ; last 30)
 - unlinked 40000 (time 1713405216 ; total 130 ; last 42)
 - unlinked 50000 (time 1713405257 ; total 171 ; last 41)
 - unlinked 60000 (time 1713405296 ; total 210 ; last 39)
 - unlinked 70000 (time 1713405336 ; total 250 ; last 40)
 - unlinked 80000 (time 1713405377 ; total 291 ; last 41)
 - unlinked 90000 (time 1713405418 ; total 332 ; last 41)
 - unlinked 100000 (time 1713405458 ; total 372 ; last 40)
 - unlinked 110000 (time 1713405499 ; total 413 ; last 41)
 - unlinked 120000 (time 1713405536 ; total 450 ; last 37)
 - unlinked 130000 (time 1713405574 ; total 488 ; last 38)
total: 131000 unlinks in 492 seconds: 266.260162 unlinks/second