== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 17:19:52 (1780089592)
 - mkdir 9226 (time 1780089603.89 total 10.00 last 922.56)
 - mkdir 18147 (time 1780089613.89 total 20.00 last 892.00)
 - mkdir 26520 (time 1780089623.89 total 30.00 last 837.29)
 - mkdir 30000 (time 1780089627.82 total 33.93 last 886.64)
 - mkdir 38554 (time 1780089637.82 total 43.93 last 855.37)
 - mkdir 46804 (time 1780089647.82 total 53.93 last 824.94)
 - mkdir 50000 (time 1780089651.20 total 57.31 last 945.22)
 - mkdir 57975 (time 1780089661.20 total 67.31 last 797.42)
 - mkdir 60000 (time 1780089663.87 total 69.98 last 759.22)
 - mkdir 67524 (time 1780089673.87 total 79.98 last 752.35)
 - mkdir 70000 (time 1780089676.77 total 82.87 last 854.93)
 - mkdir 77575 (time 1780089686.77 total 92.87 last 757.44)
 - mkdir 80000 (time 1780089690.34 total 96.44 last 679.65)
 - mkdir 86763 (time 1780089700.34 total 106.44 last 676.29)
 - mkdir 90000 (time 1780089705.70 total 111.81 last 603.39)
 - mkdir 97112 (time 1780089715.70 total 121.81 last 711.12)
 - mkdir 100000 (time 1780089720.58 total 126.69 last 591.44)
 - mkdir 105339 (time 1780089730.58 total 136.69 last 533.89)
 - mkdir 110000 (time 1780089740.09 total 146.20 last 490.41)
 - mkdir 114621 (time 1780089750.09 total 156.20 last 462.07)
 - mkdir 120000 (time 1780089759.87 total 165.97 last 550.22)
 - mkdir 125671 (time 1780089769.87 total 175.97 last 567.10)
 - mkdir 130000 (time 1780089777.35 total 183.46 last 578.23)
total: 131000 mkdir in 185.40 seconds: 706.58 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff98eec862e800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff98eec862e800.lru_size=0
 - unlinked 0 (time 1780089782 ; total 0 ; last 0)
 - unlinked 10000 (time 1780089809 ; total 27 ; last 27)
 - unlinked 20000 (time 1780089829 ; total 47 ; last 20)
 - unlinked 30000 (time 1780089849 ; total 67 ; last 20)
 - unlinked 40000 (time 1780089868 ; total 86 ; last 19)
 - unlinked 50000 (time 1780089885 ; total 103 ; last 17)
 - unlinked 60000 (time 1780089903 ; total 121 ; last 18)
 - unlinked 70000 (time 1780089920 ; total 138 ; last 17)
 - unlinked 80000 (time 1780089937 ; total 155 ; last 17)
 - unlinked 90000 (time 1780089954 ; total 172 ; last 17)
 - unlinked 100000 (time 1780089971 ; total 189 ; last 17)
 - unlinked 110000 (time 1780089990 ; total 208 ; last 19)
 - unlinked 120000 (time 1780090010 ; total 228 ; last 20)
 - unlinked 130000 (time 1780090026 ; total 244 ; last 16)
total: 131000 unlinks in 246 seconds: 532.520325 unlinks/second