== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 21:00:27 (1763085627)
 - mkdir 9446 (time 1763085639.16 total 10.00 last 944.52)
 - mkdir 17978 (time 1763085649.16 total 20.00 last 853.11)
 - mkdir 20000 (time 1763085651.89 total 22.73 last 740.67)
 - mkdir 27523 (time 1763085661.89 total 32.73 last 752.26)
 - mkdir 30000 (time 1763085664.67 total 35.51 last 892.77)
 - mkdir 38528 (time 1763085674.67 total 45.51 last 852.71)
 - mkdir 46751 (time 1763085684.67 total 55.51 last 822.23)
 - mkdir 50000 (time 1763085688.98 total 59.82 last 752.83)
 - mkdir 59181 (time 1763085698.99 total 69.83 last 918.01)
 - mkdir 68323 (time 1763085708.99 total 79.83 last 914.20)
 - mkdir 70000 (time 1763085711.09 total 81.93 last 797.06)
 - mkdir 79128 (time 1763085721.09 total 91.93 last 912.73)
 - mkdir 86798 (time 1763085731.09 total 101.93 last 766.91)
 - mkdir 90000 (time 1763085735.24 total 106.08 last 772.54)
 - mkdir 97386 (time 1763085745.24 total 116.08 last 738.51)
 - mkdir 100000 (time 1763085748.52 total 119.36 last 797.44)
 - mkdir 108779 (time 1763085758.56 total 129.40 last 873.66)
 - mkdir 116553 (time 1763085768.57 total 139.40 last 777.32)
 - mkdir 120000 (time 1763085772.59 total 143.43 last 857.40)
 - mkdir 127998 (time 1763085782.59 total 153.43 last 799.78)
 - mkdir 130000 (time 1763085785.22 total 156.06 last 759.75)
total: 131000 mkdir in 157.50 seconds: 831.74 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9be150ecc800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9be150ecc800.lru_size=0
 - unlinked 0 (time 1763085789 ; total 0 ; last 0)
 - unlinked 10000 (time 1763085814 ; total 25 ; last 25)
 - unlinked 20000 (time 1763085837 ; total 48 ; last 23)
 - unlinked 30000 (time 1763085857 ; total 68 ; last 20)
 - unlinked 40000 (time 1763085877 ; total 88 ; last 20)
 - unlinked 50000 (time 1763085899 ; total 110 ; last 22)
 - unlinked 60000 (time 1763085921 ; total 132 ; last 22)
 - unlinked 70000 (time 1763085943 ; total 154 ; last 22)
 - unlinked 80000 (time 1763085962 ; total 173 ; last 19)
 - unlinked 90000 (time 1763085982 ; total 193 ; last 20)
 - unlinked 100000 (time 1763086002 ; total 213 ; last 20)
 - unlinked 110000 (time 1763086022 ; total 233 ; last 20)
 - unlinked 120000 (time 1763086042 ; total 253 ; last 20)
 - unlinked 130000 (time 1763086064 ; total 275 ; last 22)
total: 131000 unlinks in 277 seconds: 472.924194 unlinks/second