== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 09:21:40 (1774531300)
 - mkdir 6923 (time 1774531311.71 total 10.00 last 692.22)
 - mkdir 10000 (time 1774531316.54 total 14.83 last 636.89)
 - mkdir 16735 (time 1774531326.54 total 24.83 last 673.48)
 - mkdir 20000 (time 1774531331.20 total 29.49 last 700.41)
 - mkdir 27198 (time 1774531341.20 total 39.49 last 719.79)
 - mkdir 30000 (time 1774531345.16 total 43.45 last 707.73)
 - mkdir 37286 (time 1774531355.16 total 53.45 last 728.58)
 - mkdir 40000 (time 1774531360.11 total 58.40 last 548.75)
 - mkdir 47468 (time 1774531370.11 total 68.40 last 746.77)
 - mkdir 50000 (time 1774531373.15 total 71.44 last 832.44)
 - mkdir 58648 (time 1774531383.15 total 81.44 last 864.80)
 - mkdir 67446 (time 1774531393.15 total 91.44 last 879.73)
 - mkdir 70000 (time 1774531396.31 total 94.60 last 807.98)
 - mkdir 79371 (time 1774531406.31 total 104.60 last 937.03)
 - mkdir 87484 (time 1774531416.31 total 114.60 last 811.25)
 - mkdir 90000 (time 1774531419.31 total 117.61 last 838.10)
 - mkdir 97913 (time 1774531429.31 total 127.61 last 791.23)
 - mkdir 100000 (time 1774531432.19 total 130.48 last 726.27)
 - mkdir 108681 (time 1774531442.19 total 140.48 last 868.02)
 - mkdir 116875 (time 1774531452.19 total 150.48 last 819.33)
 - mkdir 120000 (time 1774531455.94 total 154.24 last 832.39)
 - mkdir 128047 (time 1774531465.94 total 164.24 last 804.67)
 - mkdir 130000 (time 1774531468.22 total 166.52 last 857.54)
total: 131000 mkdir in 167.76 seconds: 780.88 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e00c9adb000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8e00c9adb000.lru_size=0
 - unlinked 0 (time 1774531471 ; total 0 ; last 0)
 - unlinked 10000 (time 1774531493 ; total 22 ; last 22)
 - unlinked 20000 (time 1774531514 ; total 43 ; last 21)
 - unlinked 30000 (time 1774531535 ; total 64 ; last 21)
 - unlinked 40000 (time 1774531556 ; total 85 ; last 21)
 - unlinked 50000 (time 1774531578 ; total 107 ; last 22)
 - unlinked 60000 (time 1774531601 ; total 130 ; last 23)
 - unlinked 70000 (time 1774531623 ; total 152 ; last 22)
 - unlinked 80000 (time 1774531649 ; total 178 ; last 26)
 - unlinked 90000 (time 1774531670 ; total 199 ; last 21)
 - unlinked 100000 (time 1774531691 ; total 220 ; last 21)
 - unlinked 110000 (time 1774531715 ; total 244 ; last 24)
 - unlinked 120000 (time 1774531733 ; total 262 ; last 18)
 - unlinked 130000 (time 1774531751 ; total 280 ; last 18)
total: 131000 unlinks in 282 seconds: 464.539001 unlinks/second