digital-VM 美国洛杉矶机房测试

Linux-NetSpeed:BBR+BBR魔改+Lotsever(锐速)一键脚本

wget -N --no-check-certificate "https://raw.githubusercontent.com/chiakge/Linux-NetSpeed/master/tcp.sh"
chmod +x tcp.sh
./tcp.sh

Digital-VM机房美国的IP是原生IP地址,可以看netflix。

购买链接:

https://digital-vm.com/portal/aff.php?aff=385

这是用秋水一键脚本开启BBR的测试结果:

---------------------------------------------------------------------- 
 Superbench.sh -- https://www.oldking.net/350.html
 Mode  : Standard    Version : 1.1.7
 Usage : wget -qO- sb.oldking.net | bash
----------------------------------------------------------------------
 CPU Model            : QEMU Virtual CPU version 2.5+
 CPU Cores            : 1 Cores 2199.998 MHz x86_64
 CPU Cache            : 16384 KB 
 OS                   : CentOS 7.7.1908 (64 Bit) KVM
 Kernel               : 5.6.5-1.el7.elrepo.x86_64
 Total Space          : 3.0 GB / 30.0 GB 
 Total RAM            : 225 MB / 479 MB (140 MB Buff)
 Total SWAP           : 27 MB / 255 MB
 Uptime               : 2 days 22 hour 52 min
 Load Average         : 0.11, 0.10, 0.04
 TCP CC               : bbr
 ASN & ISP            : AS9009, M247 Ltd
 Organization         : Digital Virtualisation Solutions Los Angeles
 Location             : Los Angeles, United States / US
 Region               : California
----------------------------------------------------------------------
 I/O Speed( 1.0GB )   : 448 MB/s
 I/O Speed( 1.0GB )   : 453 MB/s
 I/O Speed( 1.0GB )   : 514 MB/s
 Average I/O Speed    : 471.7 MB/s
----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency     
 Speedtest.net    490.25 Mbit/s     483.60 Mbit/s       0.29 ms     
 Fast.com         0.00 Mbit/s       0 Mbit/s            -           
 Beijing 5G   CT  53.87 Mbit/s      382.43 Mbit/s       219.98 ms   
 Nanjing 5G   CT  82.96 Mbit/s      409.06 Mbit/s       163.35 ms   
 Hefei 5G     CT  67.18 Mbit/s      428.74 Mbit/s       151.29 ms   
 Guangzhou 5G CT  1.95 Mbit/s       330.95 Mbit/s       165.03 ms   
 TianJin 5G   CU  240.22 Mbit/s     55.13 Mbit/s        223.25 ms   
 Shanghai 5G  CU  310.77 Mbit/s     366.87 Mbit/s       159.26 ms   
 Guangzhou 5G CU  152.01 Mbit/s     53.56 Mbit/s        210.65 ms   
 Tianjin 5G   CM  109.83 Mbit/s     331.84 Mbit/s       203.73 ms   
 Wuxi 5G      CM  6.97 Mbit/s       63.03 Mbit/s        296.26 ms   
 Nanjing 5G   CM  0.32 Mbit/s       94.46 Mbit/s        224.95 ms   
 Hefei 5G     CM  95.55 Mbit/s      330.13 Mbit/s       287.54 ms   
 Changsha 5G  CM  19.36 Mbit/s      149.19 Mbit/s       290.14 ms   
----------------------------------------------------------------------
 Finished in  : 7 min 6 sec
 Timestamp    : 2020-04-22 20:23:24 GMT+8
----------------------------------------------------------------------
 Share result:
 · https://www.speedtest.net/result/c/d9043ff0-7fcd-4222-8e59-a119820d9f47

这是用了别人的所谓的BBR Plus加速,感觉效果没什么变化:

----------------------------------------------------------------------
 Superbench.sh -- https://www.oldking.net/350.html
 Mode  : Standard    Version : 1.1.7
 Usage : wget -qO- sb.oldking.net | bash
----------------------------------------------------------------------
 CPU Model            : QEMU Virtual CPU version 2.5+
 CPU Cores            : 1 Cores 2199.998 MHz x86_64
 CPU Cache            : 16384 KB 
 OS                   : CentOS 7.7.1908 (64 Bit) KVM
 Kernel               : 4.14.129-bbrplus
 Total Space          : 2.6 GB / 30.0 GB 
 Total RAM            : 219 MB / 480 MB (251 MB Buff)
 Total SWAP           : 10 MB / 255 MB
 Uptime               : 0 days 0 hour 1 min
 Load Average         : 0.27, 0.11, 0.04
 TCP CC               : bbrplus
 ASN & ISP            : AS9009, M247 Ltd
 Organization         : Digital Virtualisation Solutions Los Angeles
 Location             : Los Angeles, United States / US
 Region               : California
----------------------------------------------------------------------
 I/O Speed( 1.0GB )   : 402 MB/s
 I/O Speed( 1.0GB )   : 450 MB/s
 I/O Speed( 1.0GB )   : 552 MB/s
 Average I/O Speed    : 468.0 MB/s
----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency     
 Speedtest.net    491.92 Mbit/s     478.80 Mbit/s       0.31 ms     
 Fast.com         0.00 Mbit/s       108.2 Mbit/s        -           
 Beijing 5G   CT  12.33 Mbit/s      403.88 Mbit/s       224.81 ms   
 Nanjing 5G   CT  86.04 Mbit/s      415.04 Mbit/s       180.36 ms   
 Hefei 5G     CT  18.14 Mbit/s      394.48 Mbit/s       152.22 ms   
 Guangzhou 5G CT  2.08 Mbit/s       335.53 Mbit/s       174.92 ms   
 TianJin 5G   CU  162.26 Mbit/s     49.75 Mbit/s        217.44 ms   
 Shanghai 5G  CU  189.01 Mbit/s     318.63 Mbit/s       162.35 ms   
 Guangzhou 5G CU  65.77 Mbit/s      292.78 Mbit/s       240.58 ms   
 Tianjin 5G   CM  66.16 Mbit/s      313.34 Mbit/s       221.18 ms   
 Wuxi 5G      CM  1.72 Mbit/s       44.25 Mbit/s        344.55 ms   
 Nanjing 5G   CM  0.53 Mbit/s       113.82 Mbit/s       222.35 ms   
 Hefei 5G     CM  23.54 Mbit/s      293.99 Mbit/s       212.91 ms   
 Changsha 5G  CM  47.44 Mbit/s      23.30 Mbit/s        223.07 ms   
----------------------------------------------------------------------
 Finished in  : 7 min 29 sec
 Timestamp    : 2020-04-22 21:02:28 GMT+8
----------------------------------------------------------------------
 Share result:
 · https://www.speedtest.net/result/c/665d50aa-6dba-420f-9fef-8cd5a62e3e66
[root@usa ~]# wget -qO- bench.sh | bash
----------------------------------------------------------------------
 CPU Model             : QEMU Virtual CPU version 2.5+
 CPU Cores             : 1
 CPU Frequency         : 2199.998 MHz
 CPU Cache             : 16384 KB
 Total Disk            : 30.0 GB (3.0 GB Used)
 Total Mem             : 480 MB (158 MB Used)
 Total Swap            : 255 MB (125 MB Used)
 System uptime         : 20 days, 11 hour 47 min
 Load average          : 0.07, 0.25, 0.15
 OS                    : CentOS 7.8.2003
 Arch                  : x86_64 (64 Bit)
 Kernel                : 4.14.129-bbrplus
 TCP CC                : bbrplus
 Virtualization        : KVM
 Organization          : AS9009 M247 Ltd
 Location              : Los Angeles / US
 Region                : California
----------------------------------------------------------------------
 I/O Speed(1st run)    : 479 MB/s
 I/O Speed(2nd run)    : 519 MB/s
 I/O Speed(3rd run)    : 520 MB/s
 Average I/O speed     : 506.0 MB/s
----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency
 Speedtest.net    491.77 Mbps       491.15 Mbps         0.25 ms
 Beijing    CU    399.76 Mbps       108.39 Mbps         203.48 ms
 Shanghai   CT    53.88 Mbps        481.83 Mbps         142.51 ms
 Shanghai   CU    239.45 Mbps       98.69 Mbps          159.58 ms
 Guangzhou  CT    2.98 Mbps         378.24 Mbps         185.98 ms
 Guangzhou  CU    237.74 Mbps       52.91 Mbps          253.90 ms
 Shenzhen   CM    400.11 Mbps       325.96 Mbps         155.05 ms
 Hongkong   CN    430.92 Mbps       448.27 Mbps         155.88 ms
 Singapore  SG    372.35 Mbps       487.06 Mbps         181.44 ms
 Tokyo      JP    335.90 Mbps       12.44 Mbps          109.59 ms
----------------------------------------------------------------------