== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 05:59:11 (1730804351)
 - mkdir 10000 (time 1730804362.41 total 9.65 last 1036.75)
 - mkdir 19780 (time 1730804372.41 total 19.65 last 977.93)
 - mkdir 30000 (time 1730804382.30 total 29.53 last 1033.61)
 - mkdir 40000 (time 1730804392.12 total 39.36 last 1018.06)
 - mkdir 48608 (time 1730804402.12 total 49.36 last 860.77)
 - mkdir 56492 (time 1730804412.12 total 59.36 last 788.39)
 - mkdir 60000 (time 1730804416.06 total 63.29 last 891.83)
 - mkdir 69070 (time 1730804426.06 total 73.29 last 906.92)
 - mkdir 78679 (time 1730804436.06 total 83.29 last 960.90)
 - mkdir 88330 (time 1730804446.06 total 93.29 last 965.01)
 - mkdir 98381 (time 1730804456.06 total 103.29 last 1004.99)
 - mkdir 107916 (time 1730804466.06 total 113.29 last 953.44)
 - mkdir 110000 (time 1730804468.16 total 115.40 last 989.71)
 - mkdir 119742 (time 1730804478.17 total 125.40 last 974.12)
 - mkdir 129450 (time 1730804488.17 total 135.40 last 970.68)
total: 131000 mkdir in 136.99 seconds: 956.30 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b6eaa800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b6eaa800.lru_size=0
 - unlinked 0 (time 1730804492 ; total 0 ; last 0)
 - unlinked 10000 (time 1730804510 ; total 18 ; last 18)
 - unlinked 20000 (time 1730804529 ; total 37 ; last 19)
 - unlinked 30000 (time 1730804547 ; total 55 ; last 18)
 - unlinked 40000 (time 1730804565 ; total 73 ; last 18)
 - unlinked 50000 (time 1730804583 ; total 91 ; last 18)
 - unlinked 60000 (time 1730804601 ; total 109 ; last 18)
 - unlinked 70000 (time 1730804618 ; total 126 ; last 17)
 - unlinked 80000 (time 1730804636 ; total 144 ; last 18)
 - unlinked 90000 (time 1730804654 ; total 162 ; last 18)
 - unlinked 100000 (time 1730804671 ; total 179 ; last 17)
 - unlinked 110000 (time 1730804689 ; total 197 ; last 18)
 - unlinked 120000 (time 1730804707 ; total 215 ; last 18)
 - unlinked 130000 (time 1730804726 ; total 234 ; last 19)
total: 131000 unlinks in 237 seconds: 552.742615 unlinks/second