== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 01:21:21 (1763878881)
 - mkdir 8706 (time 1763878892.94 total 10.00 last 870.56)
 - mkdir 17421 (time 1763878902.94 total 20.00 last 871.43)
 - mkdir 20000 (time 1763878905.92 total 22.98 last 865.49)
 - mkdir 28418 (time 1763878915.92 total 32.98 last 841.75)
 - mkdir 36856 (time 1763878925.92 total 42.98 last 843.80)
 - mkdir 40000 (time 1763878929.60 total 46.66 last 854.75)
 - mkdir 48333 (time 1763878939.60 total 56.66 last 833.22)
 - mkdir 50000 (time 1763878941.61 total 58.66 last 832.66)
 - mkdir 58006 (time 1763878951.61 total 68.66 last 800.59)
 - mkdir 60000 (time 1763878954.13 total 71.19 last 788.58)
 - mkdir 68270 (time 1763878964.14 total 81.19 last 826.92)
 - mkdir 70000 (time 1763878966.18 total 83.24 last 844.57)
 - mkdir 78255 (time 1763878976.18 total 93.24 last 825.43)
 - mkdir 80000 (time 1763878978.25 total 95.31 last 843.58)
 - mkdir 88559 (time 1763878988.25 total 105.31 last 855.87)
 - mkdir 96496 (time 1763878998.25 total 115.31 last 793.60)
 - mkdir 100000 (time 1763879002.53 total 119.59 last 819.14)
 - mkdir 108192 (time 1763879012.53 total 129.59 last 819.18)
 - mkdir 110000 (time 1763879014.65 total 131.71 last 854.50)
 - mkdir 118681 (time 1763879024.65 total 141.71 last 868.05)
 - mkdir 127025 (time 1763879034.65 total 151.71 last 834.36)
 - mkdir 130000 (time 1763879038.30 total 155.36 last 814.67)
total: 131000 mkdir in 156.53 seconds: 836.91 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff977583ef8800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff977583ef8800.lru_size=0
 - unlinked 0 (time 1763879042 ; total 0 ; last 0)
 - unlinked 10000 (time 1763879064 ; total 22 ; last 22)
 - unlinked 20000 (time 1763879085 ; total 43 ; last 21)
 - unlinked 30000 (time 1763879109 ; total 67 ; last 24)
 - unlinked 40000 (time 1763879134 ; total 92 ; last 25)
 - unlinked 50000 (time 1763879160 ; total 118 ; last 26)
 - unlinked 60000 (time 1763879181 ; total 139 ; last 21)
 - unlinked 70000 (time 1763879204 ; total 162 ; last 23)
 - unlinked 80000 (time 1763879231 ; total 189 ; last 27)
 - unlinked 90000 (time 1763879267 ; total 225 ; last 36)
 - unlinked 100000 (time 1763879298 ; total 256 ; last 31)
 - unlinked 110000 (time 1763879319 ; total 277 ; last 21)
 - unlinked 120000 (time 1763879344 ; total 302 ; last 25)
 - unlinked 130000 (time 1763879383 ; total 341 ; last 39)
total: 131000 unlinks in 344 seconds: 380.813965 unlinks/second