== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 23:48:42 (1735102122)
 - mkdir 10000 (time 1735102133.36 total 9.84 last 1016.06)
 - mkdir 19329 (time 1735102143.36 total 19.84 last 932.79)
 - mkdir 28621 (time 1735102153.36 total 29.84 last 929.15)
 - mkdir 38137 (time 1735102163.36 total 39.84 last 951.57)
 - mkdir 40000 (time 1735102165.41 total 41.89 last 910.32)
 - mkdir 49239 (time 1735102175.41 total 51.89 last 923.88)
 - mkdir 58368 (time 1735102185.41 total 61.89 last 912.88)
 - mkdir 67079 (time 1735102195.41 total 71.89 last 871.04)
 - mkdir 70000 (time 1735102198.35 total 74.84 last 992.30)
 - mkdir 79066 (time 1735102208.35 total 84.84 last 906.58)
 - mkdir 88424 (time 1735102218.35 total 94.84 last 935.79)
 - mkdir 97449 (time 1735102228.35 total 104.84 last 902.45)
 - mkdir 100000 (time 1735102231.21 total 107.69 last 893.77)
 - mkdir 108467 (time 1735102241.21 total 117.69 last 846.65)
 - mkdir 116677 (time 1735102251.21 total 127.69 last 820.97)
 - mkdir 120000 (time 1735102254.83 total 131.32 last 916.74)
 - mkdir 129517 (time 1735102264.83 total 141.32 last 951.69)
total: 131000 mkdir in 143.29 seconds: 914.24 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b6334000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b6334000.lru_size=0
 - unlinked 0 (time 1735102269 ; total 0 ; last 0)
 - unlinked 10000 (time 1735102291 ; total 22 ; last 22)
 - unlinked 20000 (time 1735102312 ; total 43 ; last 21)
 - unlinked 30000 (time 1735102331 ; total 62 ; last 19)
 - unlinked 40000 (time 1735102350 ; total 81 ; last 19)
 - unlinked 50000 (time 1735102368 ; total 99 ; last 18)
 - unlinked 60000 (time 1735102386 ; total 117 ; last 18)
 - unlinked 70000 (time 1735102407 ; total 138 ; last 21)
 - unlinked 80000 (time 1735102424 ; total 155 ; last 17)
 - unlinked 90000 (time 1735102443 ; total 174 ; last 19)
 - unlinked 100000 (time 1735102463 ; total 194 ; last 20)
 - unlinked 110000 (time 1735102483 ; total 214 ; last 20)
 - unlinked 120000 (time 1735102501 ; total 232 ; last 18)
 - unlinked 130000 (time 1735102520 ; total 251 ; last 19)
total: 131000 unlinks in 253 seconds: 517.786560 unlinks/second