== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 14:09:46 (1726855786)
 - mkdir 6814 (time 1726855797.92 total 10.00 last 681.35)
 - mkdir 10000 (time 1726855802.32 total 14.40 last 724.66)
 - mkdir 17361 (time 1726855812.32 total 24.40 last 736.08)
 - mkdir 20000 (time 1726855816.06 total 28.14 last 705.96)
 - mkdir 26828 (time 1726855826.06 total 38.14 last 682.74)
 - mkdir 30000 (time 1726855830.65 total 42.74 last 689.74)
 - mkdir 36646 (time 1726855840.66 total 52.74 last 664.43)
 - mkdir 40000 (time 1726855845.89 total 57.97 last 641.60)
 - mkdir 46118 (time 1726855855.89 total 67.97 last 611.77)
 - mkdir 50000 (time 1726855862.56 total 74.64 last 581.42)
 - mkdir 56105 (time 1726855872.56 total 84.64 last 610.48)
 - mkdir 60000 (time 1726855879.17 total 91.25 last 589.54)
 - mkdir 65983 (time 1726855889.17 total 101.25 last 598.27)
 - mkdir 70000 (time 1726855895.99 total 108.07 last 589.38)
 - mkdir 75341 (time 1726855905.99 total 118.07 last 534.10)
 - mkdir 80000 (time 1726855913.80 total 125.88 last 596.50)
 - mkdir 85883 (time 1726855923.80 total 135.88 last 588.22)
 - mkdir 90000 (time 1726855930.99 total 143.07 last 572.28)
 - mkdir 95861 (time 1726855941.05 total 153.13 last 582.78)
 - mkdir 100000 (time 1726855947.67 total 159.75 last 625.12)
 - mkdir 106083 (time 1726855957.67 total 169.75 last 608.24)
 - mkdir 110000 (time 1726855964.05 total 176.13 last 613.79)
 - mkdir 115888 (time 1726855974.05 total 186.13 last 588.76)
 - mkdir 120000 (time 1726855981.84 total 193.92 last 528.39)
 - mkdir 126182 (time 1726855991.84 total 203.92 last 618.14)
 - mkdir 130000 (time 1726855998.16 total 210.24 last 603.99)
total: 131000 mkdir in 211.68 seconds: 618.87 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b58fa000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b58fa000.lru_size=0
 - unlinked 0 (time 1726856002 ; total 0 ; last 0)
 - unlinked 10000 (time 1726856030 ; total 28 ; last 28)
 - unlinked 20000 (time 1726856058 ; total 56 ; last 28)
 - unlinked 30000 (time 1726856087 ; total 85 ; last 29)
 - unlinked 40000 (time 1726856114 ; total 112 ; last 27)
 - unlinked 50000 (time 1726856143 ; total 141 ; last 29)
 - unlinked 60000 (time 1726856170 ; total 168 ; last 27)
 - unlinked 70000 (time 1726856193 ; total 191 ; last 23)
 - unlinked 80000 (time 1726856215 ; total 213 ; last 22)
 - unlinked 90000 (time 1726856237 ; total 235 ; last 22)
 - unlinked 100000 (time 1726856260 ; total 258 ; last 23)
 - unlinked 110000 (time 1726856284 ; total 282 ; last 24)
 - unlinked 120000 (time 1726856306 ; total 304 ; last 22)
 - unlinked 130000 (time 1726856327 ; total 325 ; last 21)
total: 131000 unlinks in 327 seconds: 400.611633 unlinks/second