== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 20:35:52 (1788654952)
 - mkdir 1774 (time 1788654966.02 total 10.00 last 177.35)
 - mkdir 3572 (time 1788654976.03 total 20.01 last 179.75)
 - mkdir 5424 (time 1788654986.03 total 30.01 last 185.17)
 - mkdir 7222 (time 1788654996.03 total 40.01 last 179.75)
 - mkdir 9150 (time 1788655006.03 total 50.01 last 192.79)
 - mkdir 10000 (time 1788655010.88 total 54.86 last 175.45)
 - mkdir 11749 (time 1788655020.88 total 64.86 last 174.89)
 - mkdir 13568 (time 1788655030.88 total 74.86 last 181.90)
 - mkdir 15326 (time 1788655040.88 total 84.86 last 175.75)
 - mkdir 17012 (time 1788655050.88 total 94.86 last 168.55)
 - mkdir 18881 (time 1788655060.89 total 104.87 last 186.77)
 - mkdir 20000 (time 1788655066.48 total 110.46 last 200.05)
 - mkdir 21682 (time 1788655076.49 total 120.47 last 168.11)
 - mkdir 23509 (time 1788655086.49 total 130.47 last 182.64)
 - mkdir 25336 (time 1788655096.50 total 140.48 last 182.62)
 - mkdir 27242 (time 1788655106.50 total 150.48 last 190.53)
 - mkdir 29066 (time 1788655116.51 total 160.49 last 182.22)
 - mkdir 30000 (time 1788655122.03 total 166.01 last 169.24)
 - mkdir 31653 (time 1788655132.04 total 176.02 last 165.14)
 - mkdir 33467 (time 1788655142.06 total 186.04 last 181.02)
 - mkdir 35266 (time 1788655152.09 total 196.07 last 179.41)
 - mkdir 37109 (time 1788655162.09 total 206.07 last 184.24)
 - mkdir 38731 (time 1788655172.09 total 216.07 last 162.17)
 - mkdir 40000 (time 1788655179.80 total 223.77 last 164.76)
 - mkdir 41474 (time 1788655189.80 total 233.77 last 147.39)
 - mkdir 43174 (time 1788655199.80 total 243.78 last 169.96)
 - mkdir 44913 (time 1788655209.80 total 253.78 last 173.86)
 - mkdir 46636 (time 1788655219.80 total 263.78 last 172.28)
 - mkdir 48500 (time 1788655229.81 total 273.79 last 186.31)
 - mkdir 50000 (time 1788655238.63 total 282.61 last 170.07)
 - mkdir 51762 (time 1788655248.63 total 292.61 last 176.18)
 - mkdir 53633 (time 1788655258.63 total 302.61 last 187.03)
 - mkdir 55444 (time 1788655268.63 total 312.61 last 181.07)
 - mkdir 57216 (time 1788655278.63 total 322.61 last 177.19)
 - mkdir 58727 (time 1788655288.64 total 332.62 last 151.05)
 - mkdir 60000 (time 1788655294.86 total 338.84 last 204.64)
 - mkdir 61899 (time 1788655304.86 total 348.84 last 189.82)
 - mkdir 63635 (time 1788655314.87 total 358.84 last 173.54)
 - mkdir 65476 (time 1788655324.87 total 368.85 last 184.07)
 - mkdir 67181 (time 1788655334.87 total 378.85 last 170.47)
 - mkdir 68933 (time 1788655344.87 total 388.85 last 175.16)
 - mkdir 70000 (time 1788655350.89 total 394.87 last 177.35)
 - mkdir 71750 (time 1788655360.89 total 404.87 last 174.95)
 - mkdir 73611 (time 1788655370.90 total 414.87 last 186.00)
 - mkdir 75225 (time 1788655380.90 total 424.88 last 161.36)
 - mkdir 76955 (time 1788655390.90 total 434.88 last 172.93)
 - mkdir 78828 (time 1788655400.91 total 444.89 last 187.16)
 - mkdir 80000 (time 1788655407.23 total 451.20 last 185.58)
 - mkdir 81768 (time 1788655417.23 total 461.21 last 176.76)
 - mkdir 83601 (time 1788655427.23 total 471.21 last 183.23)
 - mkdir 85324 (time 1788655437.23 total 481.21 last 172.28)
 - mkdir 87214 (time 1788655447.24 total 491.22 last 188.88)
 - mkdir 88859 (time 1788655457.24 total 501.22 last 164.44)
 - mkdir 90000 (time 1788655463.18 total 507.16 last 192.28)
 - mkdir 91694 (time 1788655473.18 total 517.16 last 169.38)
 - mkdir 93444 (time 1788655483.19 total 527.16 last 174.88)
 - mkdir 95199 (time 1788655493.20 total 537.17 last 175.34)
 - mkdir 96697 (time 1788655503.20 total 547.18 last 149.72)
 - mkdir 98463 (time 1788655513.20 total 557.18 last 176.53)
 - mkdir 100000 (time 1788655522.52 total 566.49 last 165.08)
 - mkdir 101874 (time 1788655532.52 total 576.50 last 187.35)
 - mkdir 103602 (time 1788655542.52 total 586.50 last 172.70)
 - mkdir 105333 (time 1788655552.53 total 596.51 last 173.03)
 - mkdir 107138 (time 1788655562.53 total 606.51 last 180.48)
 - mkdir 108956 (time 1788655572.53 total 616.51 last 181.78)
 - mkdir 110000 (time 1788655578.20 total 622.18 last 184.02)
 - mkdir 111780 (time 1788655588.22 total 632.19 last 177.78)
 - mkdir 113557 (time 1788655598.22 total 642.20 last 177.65)
 - mkdir 115126 (time 1788655608.22 total 652.20 last 156.89)
 - mkdir 116807 (time 1788655618.22 total 662.20 last 168.05)
 - mkdir 118477 (time 1788655628.23 total 672.20 last 166.95)
 - mkdir 120000 (time 1788655636.42 total 680.40 last 185.80)
 - mkdir 121846 (time 1788655646.42 total 690.40 last 184.59)
 - mkdir 123631 (time 1788655656.43 total 700.40 last 178.45)
 - mkdir 125472 (time 1788655666.43 total 710.41 last 184.08)
 - mkdir 127325 (time 1788655676.43 total 720.41 last 185.25)
 - mkdir 129053 (time 1788655686.43 total 730.41 last 172.79)
 - mkdir 130000 (time 1788655692.07 total 736.05 last 167.85)
total: 131000 mkdir in 741.87 seconds: 176.58 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff96760803f800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff96760803f800.lru_size=0
 - unlinked 0 (time 1788655706 ; total 0 ; last 0)
 - unlinked 10000 (time 1788655812 ; total 106 ; last 106)
 - unlinked 20000 (time 1788655930 ; total 224 ; last 118)
 - unlinked 30000 (time 1788656030 ; total 324 ; last 100)
 - unlinked 40000 (time 1788656129 ; total 423 ; last 99)
 - unlinked 50000 (time 1788656234 ; total 528 ; last 105)
 - unlinked 60000 (time 1788656342 ; total 636 ; last 108)
 - unlinked 70000 (time 1788656454 ; total 748 ; last 112)
 - unlinked 80000 (time 1788656559 ; total 853 ; last 105)
 - unlinked 90000 (time 1788656658 ; total 952 ; last 99)
 - unlinked 100000 (time 1788656756 ; total 1050 ; last 98)
 - unlinked 110000 (time 1788656854 ; total 1148 ; last 98)
 - unlinked 120000 (time 1788656954 ; total 1248 ; last 100)
 - unlinked 130000 (time 1788657049 ; total 1343 ; last 95)
total: 131000 unlinks in 1353 seconds: 96.821877 unlinks/second