== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 03:15:32 (1789370132)
 - mkdir 8861 (time 1789370144.03 total 10.00 last 886.02)
 - mkdir 17550 (time 1789370154.03 total 20.00 last 868.87)
 - mkdir 20000 (time 1789370156.79 total 22.76 last 887.25)
 - mkdir 28755 (time 1789370166.79 total 32.76 last 875.46)
 - mkdir 37483 (time 1789370176.79 total 42.76 last 872.72)
 - mkdir 40000 (time 1789370179.64 total 45.62 last 882.16)
 - mkdir 48996 (time 1789370189.65 total 55.62 last 899.52)
 - mkdir 57849 (time 1789370199.65 total 65.62 last 885.21)
 - mkdir 60000 (time 1789370202.05 total 68.03 last 893.26)
 - mkdir 68429 (time 1789370212.06 total 78.03 last 842.86)
 - mkdir 77296 (time 1789370222.06 total 88.03 last 886.68)
 - mkdir 80000 (time 1789370225.06 total 91.03 last 900.52)
 - mkdir 89019 (time 1789370235.06 total 101.03 last 901.86)
 - mkdir 97762 (time 1789370245.06 total 111.03 last 874.25)
 - mkdir 100000 (time 1789370247.63 total 113.60 last 872.07)
 - mkdir 108566 (time 1789370257.63 total 123.60 last 856.54)
 - mkdir 117168 (time 1789370267.63 total 133.60 last 860.16)
 - mkdir 120000 (time 1789370270.89 total 136.86 last 868.19)
 - mkdir 128294 (time 1789370280.89 total 146.86 last 829.40)
total: 131000 mkdir in 149.92 seconds: 873.77 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff946282b41800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff946282b41800.lru_size=0
 - unlinked 0 (time 1789370286 ; total 0 ; last 0)
 - unlinked 10000 (time 1789370306 ; total 20 ; last 20)
 - unlinked 20000 (time 1789370327 ; total 41 ; last 21)
 - unlinked 30000 (time 1789370347 ; total 61 ; last 20)
 - unlinked 40000 (time 1789370366 ; total 80 ; last 19)
 - unlinked 50000 (time 1789370387 ; total 101 ; last 21)
 - unlinked 60000 (time 1789370407 ; total 121 ; last 20)
 - unlinked 70000 (time 1789370427 ; total 141 ; last 20)
 - unlinked 80000 (time 1789370449 ; total 163 ; last 22)
 - unlinked 90000 (time 1789370473 ; total 187 ; last 24)
 - unlinked 100000 (time 1789370494 ; total 208 ; last 21)
 - unlinked 110000 (time 1789370513 ; total 227 ; last 19)
 - unlinked 120000 (time 1789370533 ; total 247 ; last 20)
 - unlinked 130000 (time 1789370555 ; total 269 ; last 22)
total: 131000 unlinks in 271 seconds: 483.394836 unlinks/second