== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 16:01:35 (1713470495)
 - mkdir 7812 (time 1713470506.01 total 10.00 last 781.16)
 - mkdir 10000 (time 1713470508.91 total 12.90 last 754.31)
 - mkdir 18210 (time 1713470518.91 total 22.90 last 820.93)
 - mkdir 20000 (time 1713470521.35 total 25.34 last 732.88)
 - mkdir 27837 (time 1713470531.35 total 35.35 last 783.62)
 - mkdir 30000 (time 1713470534.31 total 38.30 last 730.86)
 - mkdir 37844 (time 1713470544.31 total 48.30 last 784.40)
 - mkdir 40000 (time 1713470546.84 total 50.83 last 853.84)
 - mkdir 46813 (time 1713470556.84 total 60.83 last 681.28)
 - mkdir 50000 (time 1713470560.71 total 64.71 last 822.42)
 - mkdir 57731 (time 1713470570.71 total 74.71 last 773.09)
 - mkdir 60000 (time 1713470573.14 total 77.13 last 935.87)
 - mkdir 69285 (time 1713470583.14 total 87.13 last 928.44)
 - mkdir 77322 (time 1713470593.14 total 97.13 last 803.57)
 - mkdir 80000 (time 1713470596.91 total 100.90 last 710.74)
 - mkdir 87750 (time 1713470606.91 total 110.90 last 774.90)
 - mkdir 90000 (time 1713470610.45 total 114.44 last 636.24)
 - mkdir 96799 (time 1713470620.45 total 124.44 last 679.87)
 - mkdir 100000 (time 1713470625.06 total 129.05 last 694.04)
 - mkdir 107117 (time 1713470635.06 total 139.05 last 711.65)
 - mkdir 110000 (time 1713470638.61 total 142.60 last 811.70)
 - mkdir 117593 (time 1713470648.61 total 152.60 last 759.27)
 - mkdir 120000 (time 1713470652.02 total 156.01 last 705.99)
 - mkdir 127148 (time 1713470662.02 total 166.01 last 714.76)
 - mkdir 130000 (time 1713470665.93 total 169.92 last 729.12)
total: 131000 mkdir in 171.59 seconds: 763.43 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800acc89000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800acc89000.lru_size=0
 - unlinked 0 (time 1713470670 ; total 0 ; last 0)
 - unlinked 10000 (time 1713470697 ; total 27 ; last 27)
 - unlinked 20000 (time 1713470733 ; total 63 ; last 36)
 - unlinked 30000 (time 1713470763 ; total 93 ; last 30)
 - unlinked 40000 (time 1713470786 ; total 116 ; last 23)
 - unlinked 50000 (time 1713470811 ; total 141 ; last 25)
 - unlinked 60000 (time 1713470835 ; total 165 ; last 24)
 - unlinked 70000 (time 1713470859 ; total 189 ; last 24)
 - unlinked 80000 (time 1713470885 ; total 215 ; last 26)
 - unlinked 90000 (time 1713470910 ; total 240 ; last 25)
 - unlinked 100000 (time 1713470936 ; total 266 ; last 26)
 - unlinked 110000 (time 1713470960 ; total 290 ; last 24)
 - unlinked 120000 (time 1713470988 ; total 318 ; last 28)
 - unlinked 130000 (time 1713471014 ; total 344 ; last 26)
total: 131000 unlinks in 347 seconds: 377.521606 unlinks/second