== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 10:50:57 (1736265057)
 - mkdir 10000 (time 1736265067.27 total 8.36 last 1196.07)
 - mkdir 20000 (time 1736265076.20 total 17.29 last 1119.80)
 - mkdir 30000 (time 1736265084.74 total 25.83 last 1171.30)
 - mkdir 40000 (time 1736265093.21 total 34.30 last 1180.47)
 - mkdir 50000 (time 1736265101.99 total 43.09 last 1138.10)
 - mkdir 60000 (time 1736265111.00 total 52.10 last 1109.76)
 - mkdir 70000 (time 1736265120.57 total 61.66 last 1045.81)
 - mkdir 80000 (time 1736265129.78 total 70.87 last 1085.93)
 - mkdir 90000 (time 1736265138.91 total 80.00 last 1094.57)
 - mkdir 100000 (time 1736265148.01 total 89.11 last 1098.65)
 - mkdir 110000 (time 1736265156.81 total 97.90 last 1136.48)
 - mkdir 120000 (time 1736265165.67 total 106.76 last 1129.06)
 - mkdir 130000 (time 1736265175.08 total 116.18 last 1062.26)
total: 131000 mkdir in 117.10 seconds: 1118.75 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800aa95c800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800aa95c800.lru_size=0
 - unlinked 0 (time 1736265178 ; total 0 ; last 0)
 - unlinked 10000 (time 1736265195 ; total 17 ; last 17)
 - unlinked 20000 (time 1736265213 ; total 35 ; last 18)
 - unlinked 30000 (time 1736265231 ; total 53 ; last 18)
 - unlinked 40000 (time 1736265248 ; total 70 ; last 17)
 - unlinked 50000 (time 1736265265 ; total 87 ; last 17)
 - unlinked 60000 (time 1736265282 ; total 104 ; last 17)
 - unlinked 70000 (time 1736265299 ; total 121 ; last 17)
 - unlinked 80000 (time 1736265315 ; total 137 ; last 16)
 - unlinked 90000 (time 1736265332 ; total 154 ; last 17)
 - unlinked 100000 (time 1736265348 ; total 170 ; last 16)
 - unlinked 110000 (time 1736265365 ; total 187 ; last 17)
 - unlinked 120000 (time 1736265382 ; total 204 ; last 17)
 - unlinked 130000 (time 1736265399 ; total 221 ; last 17)
total: 131000 unlinks in 223 seconds: 587.443970 unlinks/second