== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 12:45:04 (1788194704)
 - mkdir 1788 (time 1788194718.77 total 10.00 last 178.72)
 - mkdir 3543 (time 1788194728.77 total 20.01 last 175.44)
 - mkdir 5434 (time 1788194738.78 total 30.01 last 189.03)
 - mkdir 7202 (time 1788194748.78 total 40.01 last 176.74)
 - mkdir 8696 (time 1788194758.78 total 50.02 last 149.33)
 - mkdir 10000 (time 1788194766.45 total 57.69 last 170.09)
 - mkdir 11554 (time 1788194776.45 total 67.69 last 155.35)
 - mkdir 13509 (time 1788194786.45 total 77.69 last 195.48)
 - mkdir 15340 (time 1788194796.46 total 87.69 last 183.07)
 - mkdir 17251 (time 1788194806.46 total 97.70 last 191.03)
 - mkdir 19076 (time 1788194816.46 total 107.70 last 182.45)
 - mkdir 20000 (time 1788194822.07 total 113.31 last 164.81)
 - mkdir 21778 (time 1788194832.07 total 123.31 last 177.78)
 - mkdir 23511 (time 1788194842.07 total 133.31 last 173.24)
 - mkdir 25152 (time 1788194852.07 total 143.31 last 164.09)
 - mkdir 27084 (time 1788194862.09 total 153.32 last 192.94)
 - mkdir 29012 (time 1788194872.09 total 163.32 last 192.79)
 - mkdir 30000 (time 1788194877.47 total 168.71 last 183.55)
 - mkdir 31715 (time 1788194887.48 total 178.71 last 171.41)
 - mkdir 33664 (time 1788194897.48 total 188.71 last 194.86)
 - mkdir 35512 (time 1788194907.48 total 198.71 last 184.80)
 - mkdir 37232 (time 1788194917.48 total 208.72 last 171.93)
 - mkdir 39102 (time 1788194927.48 total 218.72 last 186.97)
 - mkdir 40000 (time 1788194932.21 total 223.44 last 190.10)
 - mkdir 41947 (time 1788194942.21 total 233.45 last 194.61)
 - mkdir 43899 (time 1788194952.22 total 243.45 last 195.13)
 - mkdir 45738 (time 1788194962.22 total 253.45 last 183.85)
 - mkdir 47720 (time 1788194972.22 total 263.46 last 198.17)
 - mkdir 49316 (time 1788194982.22 total 273.46 last 159.58)
 - mkdir 50000 (time 1788194986.21 total 277.45 last 171.31)
 - mkdir 51734 (time 1788194996.22 total 287.45 last 173.35)
 - mkdir 53340 (time 1788195006.22 total 297.46 last 160.56)
 - mkdir 54854 (time 1788195016.22 total 307.46 last 151.37)
 - mkdir 56269 (time 1788195026.22 total 317.46 last 141.46)
 - mkdir 57566 (time 1788195036.23 total 327.46 last 129.68)
 - mkdir 59353 (time 1788195046.23 total 337.46 last 178.69)
 - mkdir 60000 (time 1788195049.80 total 341.03 last 181.30)
 - mkdir 62011 (time 1788195059.80 total 351.03 last 201.08)
 - mkdir 63657 (time 1788195069.80 total 361.04 last 164.55)
 - mkdir 65305 (time 1788195079.80 total 371.04 last 164.78)
 - mkdir 67038 (time 1788195089.80 total 381.04 last 173.24)
 - mkdir 68729 (time 1788195099.81 total 391.04 last 169.08)
 - mkdir 70000 (time 1788195105.79 total 397.02 last 212.50)
 - mkdir 71686 (time 1788195115.79 total 407.02 last 168.58)
 - mkdir 73352 (time 1788195125.80 total 417.03 last 166.48)
 - mkdir 75194 (time 1788195135.80 total 427.03 last 184.19)
 - mkdir 77042 (time 1788195145.80 total 437.03 last 184.79)
 - mkdir 78870 (time 1788195155.80 total 447.03 last 182.76)
 - mkdir 80000 (time 1788195162.96 total 454.19 last 157.90)
 - mkdir 81499 (time 1788195172.96 total 464.19 last 149.86)
 - mkdir 83317 (time 1788195182.96 total 474.20 last 181.76)
 - mkdir 85291 (time 1788195192.97 total 484.20 last 197.23)
 - mkdir 87093 (time 1788195202.97 total 494.21 last 180.14)
 - mkdir 88811 (time 1788195212.97 total 504.21 last 171.76)
 - mkdir 90000 (time 1788195219.64 total 510.87 last 178.40)
 - mkdir 91727 (time 1788195229.64 total 520.88 last 172.66)
 - mkdir 93592 (time 1788195239.64 total 530.88 last 186.46)
 - mkdir 95258 (time 1788195249.65 total 540.88 last 166.55)
 - mkdir 97008 (time 1788195259.65 total 550.88 last 174.96)
 - mkdir 98932 (time 1788195269.65 total 560.89 last 192.35)
 - mkdir 100000 (time 1788195275.84 total 567.07 last 172.62)
 - mkdir 101841 (time 1788195285.84 total 577.08 last 184.06)
 - mkdir 103664 (time 1788195295.84 total 587.08 last 182.27)
 - mkdir 105381 (time 1788195305.85 total 597.08 last 171.59)
 - mkdir 107039 (time 1788195315.86 total 607.10 last 165.62)
 - mkdir 108634 (time 1788195325.87 total 617.11 last 159.30)
 - mkdir 110000 (time 1788195334.34 total 625.58 last 161.30)
 - mkdir 111618 (time 1788195344.35 total 635.59 last 161.67)
 - mkdir 113358 (time 1788195354.35 total 645.59 last 173.95)
 - mkdir 115136 (time 1788195364.36 total 655.60 last 177.62)
 - mkdir 116867 (time 1788195374.36 total 665.60 last 173.09)
 - mkdir 118690 (time 1788195384.37 total 675.60 last 182.24)
 - mkdir 120000 (time 1788195392.42 total 683.66 last 162.56)
 - mkdir 121745 (time 1788195402.43 total 693.66 last 174.42)
 - mkdir 123505 (time 1788195412.45 total 703.68 last 175.69)
 - mkdir 125505 (time 1788195422.45 total 713.68 last 199.97)
 - mkdir 127273 (time 1788195432.45 total 723.69 last 176.72)
 - mkdir 129056 (time 1788195442.45 total 733.69 last 178.28)
 - mkdir 130000 (time 1788195448.05 total 739.29 last 168.69)
total: 131000 mkdir in 745.61 seconds: 175.69 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff909502bd1000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff909502bd1000.lru_size=0
 - unlinked 0 (time 1788195462 ; total 0 ; last 0)
 - unlinked 10000 (time 1788195573 ; total 111 ; last 111)
 - unlinked 20000 (time 1788195679 ; total 217 ; last 106)
 - unlinked 30000 (time 1788195782 ; total 320 ; last 103)
 - unlinked 40000 (time 1788195893 ; total 431 ; last 111)
 - unlinked 50000 (time 1788195992 ; total 530 ; last 99)
 - unlinked 60000 (time 1788196098 ; total 636 ; last 106)
 - unlinked 70000 (time 1788196207 ; total 745 ; last 109)
 - unlinked 80000 (time 1788196312 ; total 850 ; last 105)
 - unlinked 90000 (time 1788196415 ; total 953 ; last 103)
 - unlinked 100000 (time 1788196521 ; total 1059 ; last 106)
 - unlinked 110000 (time 1788196625 ; total 1163 ; last 104)
 - unlinked 120000 (time 1788196722 ; total 1260 ; last 97)
 - unlinked 130000 (time 1788196826 ; total 1364 ; last 104)
total: 131000 unlinks in 1376 seconds: 95.203491 unlinks/second