== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 05:08:59 (1713344939)
 - mkdir 8367 (time 1713344950.48 total 10.00 last 836.67)
 - mkdir 18451 (time 1713344960.48 total 20.00 last 1008.40)
 - mkdir 29204 (time 1713344970.48 total 30.00 last 1075.29)
 - mkdir 39376 (time 1713344980.48 total 40.00 last 1017.17)
 - mkdir 48797 (time 1713344990.48 total 50.00 last 942.00)
 - mkdir 57229 (time 1713345000.48 total 60.00 last 843.17)
 - mkdir 60000 (time 1713345003.65 total 63.17 last 874.09)
 - mkdir 69941 (time 1713345013.65 total 73.17 last 994.06)
 - mkdir 79683 (time 1713345023.65 total 83.17 last 974.15)
 - mkdir 89100 (time 1713345033.65 total 93.17 last 941.60)
 - mkdir 96953 (time 1713345043.66 total 103.17 last 785.26)
 - mkdir 100000 (time 1713345046.84 total 106.36 last 957.18)
 - mkdir 109591 (time 1713345056.84 total 116.36 last 959.05)
 - mkdir 119023 (time 1713345066.84 total 126.36 last 943.15)
 - mkdir 127559 (time 1713345076.84 total 136.36 last 853.55)
 - mkdir 130000 (time 1713345079.73 total 139.25 last 843.74)
total: 131000 mkdir in 140.24 seconds: 934.10 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800a7f15000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800a7f15000.lru_size=0
 - unlinked 0 (time 1713345082 ; total 0 ; last 0)
 - unlinked 10000 (time 1713345104 ; total 22 ; last 22)
 - unlinked 20000 (time 1713345123 ; total 41 ; last 19)
 - unlinked 30000 (time 1713345141 ; total 59 ; last 18)
 - unlinked 40000 (time 1713345159 ; total 77 ; last 18)
 - unlinked 50000 (time 1713345176 ; total 94 ; last 17)
 - unlinked 60000 (time 1713345192 ; total 110 ; last 16)
 - unlinked 70000 (time 1713345208 ; total 126 ; last 16)
 - unlinked 80000 (time 1713345224 ; total 142 ; last 16)
 - unlinked 90000 (time 1713345239 ; total 157 ; last 15)
 - unlinked 100000 (time 1713345255 ; total 173 ; last 16)
 - unlinked 110000 (time 1713345269 ; total 187 ; last 14)
 - unlinked 120000 (time 1713345284 ; total 202 ; last 15)
 - unlinked 130000 (time 1713345302 ; total 220 ; last 18)
total: 131000 unlinks in 221 seconds: 592.760193 unlinks/second