== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 05:31:32 (1715333492)
 - mkdir 10000 (time 1715333503.03 total 9.76 last 1024.32)
 - mkdir 19723 (time 1715333513.03 total 19.76 last 972.22)
 - mkdir 30000 (time 1715333522.67 total 29.40 last 1066.26)
 - mkdir 39901 (time 1715333532.67 total 39.40 last 990.03)
 - mkdir 49728 (time 1715333542.67 total 49.40 last 982.63)
 - mkdir 58628 (time 1715333552.67 total 59.40 last 889.98)
 - mkdir 68143 (time 1715333562.67 total 69.40 last 951.48)
 - mkdir 78566 (time 1715333572.67 total 79.40 last 1042.22)
 - mkdir 89624 (time 1715333582.67 total 89.40 last 1105.79)
 - mkdir 100000 (time 1715333592.34 total 99.07 last 1073.55)
 - mkdir 110000 (time 1715333601.39 total 108.12 last 1104.92)
 - mkdir 120000 (time 1715333610.54 total 117.27 last 1092.58)
 - mkdir 130000 (time 1715333619.61 total 126.34 last 1102.32)
total: 131000 mkdir in 127.24 seconds: 1029.58 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b030c800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b030c800.lru_size=0
 - unlinked 0 (time 1715333622 ; total 0 ; last 0)
 - unlinked 10000 (time 1715333640 ; total 18 ; last 18)
 - unlinked 20000 (time 1715333659 ; total 37 ; last 19)
 - unlinked 30000 (time 1715333675 ; total 53 ; last 16)
 - unlinked 40000 (time 1715333693 ; total 71 ; last 18)
 - unlinked 50000 (time 1715333709 ; total 87 ; last 16)
 - unlinked 60000 (time 1715333728 ; total 106 ; last 19)
 - unlinked 70000 (time 1715333745 ; total 123 ; last 17)
 - unlinked 80000 (time 1715333762 ; total 140 ; last 17)
 - unlinked 90000 (time 1715333778 ; total 156 ; last 16)
 - unlinked 100000 (time 1715333794 ; total 172 ; last 16)
 - unlinked 110000 (time 1715333810 ; total 188 ; last 16)
 - unlinked 120000 (time 1715333827 ; total 205 ; last 17)
 - unlinked 130000 (time 1715333846 ; total 224 ; last 19)
total: 131000 unlinks in 226 seconds: 579.645996 unlinks/second