== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 09:18:47 (1747401527)
 - mkdir 7676 (time 1747401538.28 total 10.00 last 767.60)
 - mkdir 10000 (time 1747401541.16 total 12.88 last 807.33)
 - mkdir 17492 (time 1747401551.16 total 22.88 last 749.14)
 - mkdir 20000 (time 1747401554.67 total 26.39 last 715.28)
 - mkdir 27683 (time 1747401564.67 total 36.39 last 768.23)
 - mkdir 30000 (time 1747401566.86 total 38.58 last 1054.14)
 - mkdir 40000 (time 1747401576.24 total 47.96 last 1066.96)
 - mkdir 50000 (time 1747401584.36 total 56.08 last 1230.50)
 - mkdir 60000 (time 1747401592.28 total 64.00 last 1262.76)
 - mkdir 70000 (time 1747401601.58 total 73.31 last 1075.02)
 - mkdir 80000 (time 1747401609.78 total 81.50 last 1220.74)
 - mkdir 90000 (time 1747401618.10 total 89.82 last 1200.82)
 - mkdir 100000 (time 1747401626.66 total 98.38 last 1168.31)
 - mkdir 108075 (time 1747401636.66 total 108.38 last 807.45)
 - mkdir 110000 (time 1747401639.15 total 110.87 last 774.29)
 - mkdir 119548 (time 1747401649.15 total 120.87 last 954.73)
 - mkdir 128905 (time 1747401659.15 total 130.87 last 935.61)
total: 131000 mkdir in 132.82 seconds: 986.30 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800aa56c800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800aa56c800.lru_size=0
 - unlinked 0 (time 1747401663 ; total 0 ; last 0)
 - unlinked 10000 (time 1747401684 ; total 21 ; last 21)
 - unlinked 20000 (time 1747401706 ; total 43 ; last 22)
 - unlinked 30000 (time 1747401735 ; total 72 ; last 29)
 - unlinked 40000 (time 1747401758 ; total 95 ; last 23)
 - unlinked 50000 (time 1747401782 ; total 119 ; last 24)
 - unlinked 60000 (time 1747401804 ; total 141 ; last 22)
 - unlinked 70000 (time 1747401825 ; total 162 ; last 21)
 - unlinked 80000 (time 1747401847 ; total 184 ; last 22)
 - unlinked 90000 (time 1747401869 ; total 206 ; last 22)
 - unlinked 100000 (time 1747401891 ; total 228 ; last 22)
 - unlinked 110000 (time 1747401910 ; total 247 ; last 19)
 - unlinked 120000 (time 1747401928 ; total 265 ; last 18)
 - unlinked 130000 (time 1747401947 ; total 284 ; last 19)
total: 131000 unlinks in 286 seconds: 458.041962 unlinks/second