== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 17:32:19 (1713389539)
 - mkdir 7987 (time 1713389550.90 total 10.00 last 798.67)
 - mkdir 10000 (time 1713389554.00 total 13.10 last 649.66)
 - mkdir 19262 (time 1713389564.00 total 23.10 last 926.20)
 - mkdir 27573 (time 1713389574.00 total 33.10 last 831.10)
 - mkdir 30000 (time 1713389576.59 total 35.69 last 935.04)
 - mkdir 38093 (time 1713389586.59 total 45.69 last 809.29)
 - mkdir 40000 (time 1713389589.30 total 48.41 last 703.32)
 - mkdir 46924 (time 1713389599.31 total 58.41 last 692.34)
 - mkdir 50000 (time 1713389604.24 total 63.34 last 623.45)
 - mkdir 57924 (time 1713389614.24 total 73.34 last 792.30)
 - mkdir 60000 (time 1713389617.91 total 77.01 last 565.73)
 - mkdir 67207 (time 1713389627.91 total 87.01 last 720.56)
 - mkdir 70000 (time 1713389631.54 total 90.64 last 770.56)
 - mkdir 77813 (time 1713389641.54 total 100.64 last 781.27)
 - mkdir 80000 (time 1713389644.30 total 103.40 last 792.53)
 - mkdir 86552 (time 1713389654.30 total 113.40 last 655.12)
 - mkdir 90000 (time 1713389659.89 total 119.00 last 616.15)
 - mkdir 97435 (time 1713389669.89 total 129.00 last 743.48)
 - mkdir 100000 (time 1713389673.32 total 132.42 last 749.07)
 - mkdir 106509 (time 1713389683.32 total 142.42 last 650.87)
 - mkdir 110000 (time 1713389689.06 total 148.16 last 608.02)
 - mkdir 116547 (time 1713389699.06 total 158.16 last 654.65)
 - mkdir 120000 (time 1713389704.10 total 163.20 last 685.64)
 - mkdir 126729 (time 1713389714.10 total 173.20 last 672.86)
 - mkdir 130000 (time 1713389719.32 total 178.43 last 625.90)
total: 131000 mkdir in 179.53 seconds: 729.69 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b5d8b800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b5d8b800.lru_size=0
 - unlinked 0 (time 1713389722 ; total 0 ; last 0)
 - unlinked 10000 (time 1713389751 ; total 29 ; last 29)
 - unlinked 20000 (time 1713389778 ; total 56 ; last 27)
 - unlinked 30000 (time 1713389813 ; total 91 ; last 35)
 - unlinked 40000 (time 1713389845 ; total 123 ; last 32)
 - unlinked 50000 (time 1713389875 ; total 153 ; last 30)
 - unlinked 60000 (time 1713389901 ; total 179 ; last 26)
 - unlinked 70000 (time 1713389929 ; total 207 ; last 28)
 - unlinked 80000 (time 1713389962 ; total 240 ; last 33)
 - unlinked 90000 (time 1713389994 ; total 272 ; last 32)
 - unlinked 100000 (time 1713390023 ; total 301 ; last 29)
 - unlinked 110000 (time 1713390048 ; total 326 ; last 25)
 - unlinked 120000 (time 1713390079 ; total 357 ; last 31)
 - unlinked 130000 (time 1713390104 ; total 382 ; last 25)
total: 131000 unlinks in 384 seconds: 341.145844 unlinks/second