gcore/日本cloud/5G带宽/不限流量/NTT路由/KVM虚拟技术/日本云主机测评

日本不限流量的机器，其实不是很好找，以前一直推荐linode，但是linode是有流量限制的。有的客户就是特别喜欢不限流量的，某个客户跟易秋网络老易推荐了gcore的日本cloud云主机，说不限流量。其实以前易秋老易也是卖过gcore的VPS，伯力VPS，https://www.eeqiu.com/index.php/store/yun-e-luo-si-bo-li-yun-zhu-ji，VPS是限制流量的，但是cloud是不限流量的。KVM虚拟技术，不限流量，带宽大，估计就是这些亮点，ping的话局部比较好，有的地方差点。

gcore cloud有19个地区，今天测的是日本地区，亚太还有香港，新加坡，别的地区有时间的话，易秋网络老易也会陆续发下测评。 下面看看具体的gcore 日本cloud测评。

1、ping.chinaz.com全国测试。

2、跑下superbench脚本看看cloud参数。

----------------------------------------------------------------------
 CPU Model            : Intel Xeon E312xx (Sandy Bridge)
 CPU Cores            : 1 Cores 2593.748 MHz x86_64
 CPU Cache            : 16384 KB
 OS                   : CentOS 7.8.2003 (64 Bit) KVM
 Kernel               : 3.10.0-1127.el7.x86_64
 Total Space          : 1.0 GB / 10.0 GB
 Total RAM            : 108 MB / 1837 MB (383 MB Buff)
 Total SWAP           : 0 MB / 0 MB
 Uptime               : 0 days 0 hour 27 min
 Load Average         : 0.06, 0.06, 0.08
 TCP CC               : cubic
 ASN & ISP            : AS199524, G-Core Labs S.A
 Organization         : GCORELABS
 Location             : Tokyo, Japan / JP
 Region               : Tokyo
----------------------------------------------------------------------
 I/O Speed( 1.0GB )   : 105 MB/s
 I/O Speed( 1.0GB )   : 103 MB/s
 I/O Speed( 1.0GB )   : 102 MB/s
 Average I/O Speed    : 103.3 MB/s

3、主要看看带宽，据说有5G带宽，当然流量特别大的话，机房估计也会断流，正常使用估计是没问题的。不要太贪心，国内联通节点带宽比较大，能跑到接近1Gbps.

----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency
 Speedtest.net    8577.43 Mbit/s    3182.78 Mbit/s      0.61 ms
 Fast.com         0.00 Mbit/s       164.1 Mbit/s        -
 Nanjing 5G   CT  21.47 Mbit/s      102.27 Mbit/s       79.49 ms
 Hefei 5G     CT  1.10 Mbit/s       112.92 Mbit/s       240.42 ms
 Guangzhou 5G CT  12.74 Mbit/s      1157.72 Mbit/s      255.37 ms
 TianJin 5G   CU  8.20 Mbit/s       956.94 Mbit/s       210.68 ms
 Shanghai 5G  CU  868.39 Mbit/s     1966.18 Mbit/s      201.37 ms
 Guangzhou 5G CU  393.77 Mbit/s     1227.97 Mbit/s      224.27 ms
 Wuxi 5G      CM  44.60 Mbit/s      2850.20 Mbit/s      89.47 ms
 Nanjing 5G   CM  FAILED Mbit/s     2069.93 Mbit/s      186.63 ms
--------------------------------------------------------------------

4、看看gcore日本cloud到国内的路由，广东电信/北京联通/北京移动的回程路由。都是走NTT。

traceroute to gd.189.cn (61.140.99.33), 30 hops max, 60 byte packets
 1  gateway (95.85.94.1)  0.557 ms  0.490 ms  0.429 ms
 2  10.255.16.182 (10.255.16.182)  0.360 ms  0.317 ms 10.255.16.181 (10.255.16.181)  0.286 ms
 3  10.255.16.177 (10.255.16.177)  0.363 ms 10.255.16.178 (10.255.16.178)  0.291 ms 10.255.16.177 (10.255.16.177)  0.287 ms
 4  ce-0-9-0-3.r00.tokyjp08.jp.bb.gin.ntt.net (61.200.80.169)  1.378 ms ce-0-2-0-3.r02.tokyjp08.jp.bb.gin.ntt.net (61.200.80.173)  1.764 ms  1.716 ms
 5  ae-6.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.2.100)  1.673 ms ae-6.r31.tokyjp05.jp.bb.gin.ntt.net (129.250.2.130)  2.038 ms  1.991 ms
 6  ae-2.r02.tokyjp05.jp.bb.gin.ntt.net (129.250.3.22)  1.526 ms ae-3.r02.tokyjp05.jp.bb.gin.ntt.net (129.250.3.28)  1.602 ms ae-2.r02.tokyjp05.jp.bb.gin.ntt.net (129.250.3.22)  1.430 ms
 7  xe-0.chinanet.tokyjp05.jp.bb.gin.ntt.net (129.250.66.10)  94.024 ms * *
 8  * 202.97.12.42 (202.97.12.42)  91.880 ms  92.309 ms
 9  * 202.97.94.129 (202.97.94.129)  98.549 ms 202.97.94.121 (202.97.94.121)  257.170 ms
10  61.144.0.34 (61.144.0.34)  264.902 ms 14.147.5.126 (14.147.5.126)  97.550 ms 14.147.4.122 (14.147.4.122)  92.428 ms
11  * 183.57.163.182 (183.57.163.182)  262.395 ms *
12  * * *
13  183.63.68.234 (183.63.68.234)  93.878 ms 183.63.68.238 (183.63.68.238)  255.061 ms  97.127 ms
14  201.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.201)  97.034 ms * 206.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.206)  93.514 ms
15  * * *
16  201.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.201)  105.971 ms * *
17  * * *

traceroute to iphone.10010.com (123.125.96.243), 30 hops max, 60 byte packets
 1  gateway (95.85.94.1)  0.320 ms  0.275 ms  0.246 ms
 2  10.255.16.182 (10.255.16.182)  0.269 ms 10.255.16.181 (10.255.16.181)  0.212 ms 10.255.16.182 (10.255.16.182)  0.154 ms
 3  10.255.16.177 (10.255.16.177)  0.207 ms 10.255.16.178 (10.255.16.178)  0.279 ms  0.217 ms
 4  ce-0-2-0-3.r02.tokyjp08.jp.bb.gin.ntt.net (61.200.80.173)  1.391 ms ce-0-9-0-3.r00.tokyjp08.jp.bb.gin.ntt.net (61.200.80.169)  1.400 ms  1.353 ms
 5  ae-6.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.2.100)  1.375 ms  1.392 ms ae-6.r31.tokyjp05.jp.bb.gin.ntt.net (129.250.2.130)  3.180 ms
 6  ae-3.r27.osakjp02.jp.bb.gin.ntt.net (129.250.7.81)  9.362 ms ae-3.r26.osakjp02.jp.bb.gin.ntt.net (129.250.7.79)  9.634 ms ae-3.r27.osakjp02.jp.bb.gin.ntt.net (129.250.7.81)  12.350 ms
 7  ae-1.r03.osakjp02.jp.bb.gin.ntt.net (129.250.7.31)  8.734 ms  8.761 ms  8.553 ms
 8  xe-0.cnc-g.osakjp02.jp.bb.gin.ntt.net (129.250.8.26)  231.038 ms 219.158.34.153 (219.158.34.153)  238.416 ms xe-0.cnc-g.osakjp02.jp.bb.gin.ntt.net (129.250.8.26)  230.942 ms
 9  219.158.3.181 (219.158.3.181)  228.164 ms  237.234 ms  229.187 ms
10  * * *
11  202.96.12.6 (202.96.12.6)  231.789 ms 123.126.0.226 (123.126.0.226)  231.564 ms 125.33.186.142 (125.33.186.142)  241.183 ms
12  61.148.7.82 (61.148.7.82)  241.836 ms  242.342 ms 221.219.202.250 (221.219.202.250)  235.886 ms
13  61.148.158.102 (61.148.158.102)  242.678 ms 124.65.194.42 (124.65.194.42)  232.503 ms 61.148.158.102 (61.148.158.102)  232.533 ms
14  61.135.113.2 (61.135.113.2)  227.029 ms  225.565 ms  228.848 ms
15  123.125.96.251 (123.125.96.251)  228.639 ms  228.170 ms  228.575 ms

traceroute to bj.10086.cn (211.136.25.153), 30 hops max, 60 byte packets
 1  gateway (95.85.94.1)  0.248 ms  0.299 ms  0.180 ms
 2  10.255.16.181 (10.255.16.181)  0.187 ms  0.176 ms 10.255.16.182 (10.255.16.182)  0.116 ms
 3  10.255.16.177 (10.255.16.177)  0.438 ms  0.324 ms  0.326 ms
 4  ce-0-9-0-3.r00.tokyjp08.jp.bb.gin.ntt.net (61.200.80.169)  1.321 ms ce-0-2-0-3.r02.tokyjp08.jp.bb.gin.ntt.net (61.200.80.173)  1.386 ms ce-0-9-0-3.r00.tokyjp08.jp.bb.gin.ntt.net (61.200.80.169)  1.323 ms
 5  ae-16.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.6.126)  0.882 ms ae-6.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.2.100)  0.985 ms ae-16.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.6.126)  0.921 ms
 6  ae-2.r26.tkokhk01.hk.bb.gin.ntt.net (129.250.2.51)  54.063 ms  51.378 ms  57.582 ms
 7  ae-0.a02.tkokhk01.hk.bb.gin.ntt.net (129.250.5.33)  52.701 ms  54.405 ms  54.370 ms
 8  ce-0-0-1.a02.tkokhk01.hk.ce.gin.ntt.net (203.131.241.86)  58.618 ms  58.596 ms  54.587 ms
 9  223.120.2.53 (223.120.2.53)  52.276 ms  51.071 ms  53.652 ms
10  223.120.2.14 (223.120.2.14)  165.302 ms * *
11  223.120.22.21 (223.120.22.21)  93.680 ms  93.349 ms  91.828 ms
12  221.183.55.114 (221.183.55.114)  93.726 ms  95.265 ms  93.253 ms
13  221.183.52.2 (221.183.52.2)  91.399 ms 221.183.25.201 (221.183.25.201)  91.865 ms 221.183.46.250 (221.183.46.250)  130.049 ms
14  221.176.21.145 (221.176.21.145)  95.912 ms 221.176.21.229 (221.176.21.229)  103.758 ms 221.176.21.149 (221.176.21.149)  95.382 ms
15  * 111.24.2.97 (111.24.2.97)  103.342 ms 111.24.17.158 (111.24.17.158)  95.087 ms
16  111.24.2.134 (111.24.2.134)  97.148 ms 111.24.3.18 (111.24.3.18)  95.853 ms 111.24.14.54 (111.24.14.54)  101.475 ms
17  * * 211.136.66.125 (211.136.66.125)  93.791 ms
18  211.136.66.129 (211.136.66.129)  93.779 ms 211.136.66.125 (211.136.66.125)  96.764 ms 211.136.63.66 (211.136.63.66)  97.264 ms
19  211.136.95.226 (211.136.95.226)  105.135 ms  105.794 ms 211.136.63.66 (211.136.63.66)  93.148 ms
20  211.136.95.226 (211.136.95.226)  103.886 ms * *
21  * * *