== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 11:51:12 (1722786672)
 - mkdir 10000 (time 1722786683.18 total 9.71 last 1029.93)
 - mkdir 20000 (time 1722786692.98 total 19.51 last 1020.18)
 - mkdir 29562 (time 1722786702.98 total 29.51 last 956.15)
 - mkdir 39758 (time 1722786712.98 total 39.51 last 1019.58)
 - mkdir 49554 (time 1722786722.99 total 49.52 last 978.91)
 - mkdir 59369 (time 1722786733.00 total 59.53 last 980.46)
 - mkdir 68322 (time 1722786743.00 total 69.53 last 895.20)
 - mkdir 77963 (time 1722786753.00 total 79.53 last 963.92)
 - mkdir 80000 (time 1722786755.07 total 81.60 last 983.68)
 - mkdir 89283 (time 1722786765.07 total 91.60 last 928.22)
 - mkdir 98829 (time 1722786775.08 total 101.61 last 954.51)
 - mkdir 108066 (time 1722786785.08 total 111.61 last 923.64)
 - mkdir 110000 (time 1722786787.12 total 113.64 last 948.58)
 - mkdir 120000 (time 1722786796.99 total 123.52 last 1012.20)
 - mkdir 129699 (time 1722786806.99 total 133.52 last 969.88)
total: 131000 mkdir in 134.84 seconds: 971.49 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b660c800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b660c800.lru_size=0
 - unlinked 0 (time 1722786811 ; total 0 ; last 0)
 - unlinked 10000 (time 1722786829 ; total 18 ; last 18)
 - unlinked 20000 (time 1722786847 ; total 36 ; last 18)
 - unlinked 30000 (time 1722786867 ; total 56 ; last 20)
 - unlinked 40000 (time 1722786885 ; total 74 ; last 18)
 - unlinked 50000 (time 1722786904 ; total 93 ; last 19)
 - unlinked 60000 (time 1722786923 ; total 112 ; last 19)
 - unlinked 70000 (time 1722786941 ; total 130 ; last 18)
 - unlinked 80000 (time 1722786961 ; total 150 ; last 20)
 - unlinked 90000 (time 1722786979 ; total 168 ; last 18)
 - unlinked 100000 (time 1722786997 ; total 186 ; last 18)
 - unlinked 110000 (time 1722787015 ; total 204 ; last 18)
 - unlinked 120000 (time 1722787033 ; total 222 ; last 18)
 - unlinked 130000 (time 1722787051 ; total 240 ; last 18)
total: 131000 unlinks in 242 seconds: 541.322327 unlinks/second