== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 19:09:06 (1784416146)
 - mkdir 7526 (time 1784416158.34 total 10.00 last 752.58)
 - mkdir 10000 (time 1784416163.22 total 14.88 last 506.73)
 - mkdir 15025 (time 1784416173.23 total 24.88 last 502.39)
 - mkdir 20000 (time 1784416182.26 total 33.92 last 550.46)
 - mkdir 27063 (time 1784416192.26 total 43.92 last 706.26)
 - mkdir 30000 (time 1784416196.32 total 47.98 last 724.40)
 - mkdir 37747 (time 1784416206.32 total 57.98 last 774.65)
 - mkdir 40000 (time 1784416208.99 total 60.65 last 842.46)
 - mkdir 45618 (time 1784416218.99 total 70.65 last 561.76)
 - mkdir 50000 (time 1784416226.53 total 78.19 last 581.62)
 - mkdir 55375 (time 1784416236.53 total 88.19 last 537.44)
 - mkdir 60000 (time 1784416242.38 total 94.03 last 791.20)
 - mkdir 66189 (time 1784416252.38 total 104.04 last 618.83)
 - mkdir 70000 (time 1784416258.15 total 109.81 last 660.35)
 - mkdir 76539 (time 1784416268.15 total 119.81 last 653.84)
 - mkdir 80000 (time 1784416273.03 total 124.69 last 709.08)
 - mkdir 85321 (time 1784416283.03 total 134.69 last 532.03)
 - mkdir 90000 (time 1784416291.15 total 142.81 last 576.13)
 - mkdir 95960 (time 1784416301.15 total 152.81 last 595.97)
 - mkdir 100000 (time 1784416307.31 total 158.97 last 656.52)
 - mkdir 107509 (time 1784416317.31 total 168.97 last 750.84)
 - mkdir 110000 (time 1784416320.31 total 171.96 last 830.82)
 - mkdir 117047 (time 1784416330.31 total 181.97 last 704.61)
 - mkdir 120000 (time 1784416334.13 total 185.79 last 771.51)
 - mkdir 126757 (time 1784416344.13 total 195.79 last 675.65)
 - mkdir 130000 (time 1784416347.66 total 199.32 last 920.20)
total: 131000 mkdir in 200.40 seconds: 653.70 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e8285dd2000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8e8285dd2000.lru_size=0
 - unlinked 0 (time 1784416351 ; total 0 ; last 0)
 - unlinked 10000 (time 1784416369 ; total 18 ; last 18)
 - unlinked 20000 (time 1784416388 ; total 37 ; last 19)
 - unlinked 30000 (time 1784416409 ; total 58 ; last 21)
 - unlinked 40000 (time 1784416438 ; total 87 ; last 29)
 - unlinked 50000 (time 1784416461 ; total 110 ; last 23)
 - unlinked 60000 (time 1784416488 ; total 137 ; last 27)
 - unlinked 70000 (time 1784416506 ; total 155 ; last 18)
 - unlinked 80000 (time 1784416525 ; total 174 ; last 19)
 - unlinked 90000 (time 1784416550 ; total 199 ; last 25)
 - unlinked 100000 (time 1784416581 ; total 230 ; last 31)
 - unlinked 110000 (time 1784416610 ; total 259 ; last 29)
 - unlinked 120000 (time 1784416639 ; total 288 ; last 29)
 - unlinked 130000 (time 1784416665 ; total 314 ; last 26)
total: 131000 unlinks in 316 seconds: 414.556976 unlinks/second