近期,站长趁着 搬瓦工(Bandwagonhost)补货的机会,购买了一台新的 DC6 系列服务器,此前也没测试过 CABC_1 机房(即加拿大温哥华机房,全称 British Columbia, Vancouver),今天,站长抽出时间对该机房的 VPS 性能、线路、延迟、路由、丢包、流媒体等方面进行了测试,以回答大家在购买前可能有的各种疑问。
官方网站:https://bwh81.net
优惠码:BWHCGLUKKB,节约6.58%,全场通用
搬瓦工详细介绍:https://www.shixingceping.com/4684.html
当前测试所选机房:British Columbia, Vancouver [CABC_1]
一、基本信息
由于是虚拟化的关系,CPU 型号未知,但 CPU 频率为 2.6GHz,CPU 缓存为 16384 KB。采用 KVM 虚拟化架构,硬盘 I/O 性能较佳,平均可达 573 MB/s,最高可达 750 MB/s。
延迟测试
在电信、联通和移动三网中,延迟表现各有不同。电信的平均延迟约为 199ms,表现最优。联通的平均延迟约为 237ms,移动的平均延迟约为 285ms。国内的不同区域延迟表现大致相似,华中区可能稍高。港澳台地区的延迟要比大陆好一些,平均延迟约为 167ms。
去程路由
在电信去程中,国内采用了电信骨干网线路,出口以后采用了 GTT 线路,然后从美国西海岸登陆,再由美国中转到加拿大温哥华。
在电信去程中,采用了电信骨干网线路。在出口以后,使用 GTT 线路从美国西海岸登陆,再通过美国中转到加拿大温哥华。
联通去程的表现与电信类似。在国内,采用联通骨干网线路,出口以后则使用 GTT 线路从美国西海岸登陆,然后通过美国中转到加拿大温哥华。
移动去程与电信和联通相似,在国内采用移动骨干网线路,并从大陆对接到香港。在香港,采用移动国际 CMI 线路,然后在出口以后使用 level3 线路从美国西海岸登陆,再通过美国中转到加拿大温哥华。
回程路由
在加拿大境内,采用 astuteinternet 线路,并采用 level3 线路从温哥华中转到美国西海岸的西雅图,然后从美国圣何塞对接国内
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广州电信
traceroute to 14.215.116.1 (14.215.116.1), 30 hops max, 32 byte packets
1 172.22.12.200 19.12 ms * LAN Address
2 135.84.177.118 14.98 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 0.44 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.73 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 xe-4-3-0.edge1.Seattle3.Level3.net (4.59.232.137) 3.67 ms AS3356 United States, Washington, Seattle, level3.com
6 ae2.3605.edge9.SanJose1.level3.net (4.69.219.65) 23.80 ms AS3356 United States, California, San Jose, level3.com
7 4.15.125.54 191.02 ms AS3356 United States, California, San Jose, level3.com
8 202.97.43.117 377.89 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
9 202.97.12.10 390.52 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
10 *
11 *
12 113.96.4.226 430.93 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
13 *
14 183.56.128.10 426.01 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
15 14.215.116.1 427.74 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
----------------------------------------------------------------------
上海电信
traceroute to 202.96.209.133 (202.96.209.133), 30 hops max, 32 byte packets
1 172.22.12.200 21.90 ms * LAN Address
2 135.84.177.118 13.66 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 0.48 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.75 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 xe-4-3-0.edge1.Seattle3.Level3.net (4.59.232.137) 3.74 ms AS3356 United States, Washington, Seattle, level3.com
6 ae2.3605.edge9.SanJose1.level3.net (4.69.219.65) 24.39 ms AS3356 United States, California, San Jose, level3.com
7 4.15.125.54 382.55 ms AS3356 United States, California, San Jose, level3.com
8 *
9 *
10 202.97.62.97 538.93 ms AS4134 China, Shanghai, ChinaTelecom
11 61.152.25.165 560.22 ms AS4812 China, Shanghai, ChinaTelecom
12 180.169.255.118 501.81 ms AS4812 China, Shanghai, ChinaTelecom
13 *
14 ns-pd.online.sh.cn (202.96.209.133) 337.80 ms AS4812 China, Shanghai, ChinaTelecom
----------------------------------------------------------------------
联通回程与电信回程相似,都是在加拿大境内采用 astuteinternet 线路,并采用 level3 线路从温哥华对接到美国西海岸的西雅图,然后从美国圣何塞对接国内
----------------------------------------------------------------------
重庆联通
traceroute to 113.207.25.138 (113.207.25.138), 30 hops max, 32 byte packets
1 172.22.12.200 17.43 ms * LAN Address
2 135.84.177.118 18.87 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 0.49 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.74 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 xe-4-3-0.edge1.Seattle3.Level3.net (4.59.232.137) 3.69 ms AS3356 United States, Washington, Seattle, level3.com
6 4.69.209.169 21.42 ms AS3356 United States, California, San Jose, level3.com
7 CHINA-NETCO.edge1.SanJose3.Level3.net (4.53.208.118) 33.62 ms AS3356 United States, California, San Jose, level3.com
8 219.158.97.177 252.45 ms AS4837 China, Shanghai, ChinaUnicom
9 219.158.113.118 240.38 ms AS4837 China, Shanghai, ChinaUnicom
10 219.158.113.101 234.51 ms AS4837 China, Shanghai, ChinaUnicom
11 219.158.106.254 289.97 ms AS4837 China, Chongqing, ChinaUnicom
12 113.207.25.138 287.41 ms AS4837 China, Chongqing, ChinaUnicom
----------------------------------------------------------------------
成都联通
traceroute to 119.6.6.6 (119.6.6.6), 30 hops max, 32 byte packets
1 172.22.12.200 18.30 ms * LAN Address
2 135.84.177.118 18.76 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 31.55 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.72 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 xe-4-3-0.edge1.Seattle3.Level3.net (4.59.232.137) 3.76 ms AS3356 United States, Washington, Seattle, level3.com
6 4.69.209.169 20.75 ms AS3356 United States, California, San Jose, level3.com
7 CHINA-NETCO.edge1.SanJose3.Level3.net (4.53.208.118) 64.98 ms AS3356 United States, California, San Jose, level3.com
8 219.158.116.237 263.17 ms AS4837 China, Shanghai, ChinaUnicom
9 219.158.8.177 260.63 ms AS4837 China, Shanghai, ChinaUnicom
10 *
11 *
12 119.6.197.10 282.11 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom
13 119.6.195.38 277.44 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom
14 119.6.6.6 250.78 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom
----------------------------------------------------------------------
上海移动:移动与联通回程、电信回程相似,都是在加拿大境内采用 astuteinternet 线路,并采用 level3 线路从温哥华对接到美国西海岸的西雅图,然后从美国圣何塞对接国内
成都移动:移动与联通回程、电信回程相似,都是在加拿大境内采用 astuteinternet 线路,并采用 gtt 线路从温哥华对接到美国西海岸的西雅图,然后从美国洛杉矶对接国内
----------------------------------------------------------------------
上海移动
traceroute to 120.204.197.126 (120.204.197.126), 30 hops max, 32 byte packets
1 172.22.12.200 14.63 ms * LAN Address
2 135.84.177.118 18.23 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 27.18 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.77 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 xe-4-3-0.edge1.Seattle3.Level3.net (4.59.232.137) 3.80 ms AS3356 United States, Washington, Seattle, level3.com
6 4.69.219.206 4.17 ms AS3356 United States, Washington, Seattle, level3.com
7 ChinaMobile-level3-Seattle1.Level3.net (4.68.39.222) 4.28 ms AS3356 United States, Washington, Seattle, level3.com
8 223.120.6.53 4.31 ms AS58453 United States, Washington, Seattle, ChinaMobile
9 223.120.7.70 7.70 ms AS58453 United States, ChinaMobile
10 *
11 221.183.89.178 190.75 ms AS9808 China, Shanghai, ChinaMobile
12 *
13 *
14 *
15 120.204.194.10 181.67 ms AS9808 China, Shanghai, ChinaMobile
16 120.204.197.126 203.24 ms AS9808 China, Shanghai, ChinaMobile
----------------------------------------------------------------------
成都移动
traceroute to 183.221.253.100 (183.221.253.100), 30 hops max, 32 byte packets
1 172.22.12.200 19.27 ms * LAN Address
2 135.84.177.118 19.42 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 0.52 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.75 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 135.84.184.242 4.14 ms AS54527 United States, Washington, Seattle, astuteinternet.com
6 ae0-10.cr3-sea2.ip4.gtt.net (63.141.219.113) 13.97 ms AS3257 United States, Washington, Seattle, gtt.net
7 ae22.cr3-lax1.ip4.gtt.net (89.149.181.102) 33.75 ms AS3257 United States, California, Los Angeles, gtt.net
8 ip4.gtt.net (173.205.45.154) 110.95 ms AS3257 United States, California, Los Angeles, gtt.net
9 223.120.6.217 98.93 ms AS58453 United States, California, Los Angeles, ChinaMobile
10 223.120.12.134 264.12 ms AS58453 China, Shanghai, ChinaMobile
11 221.183.89.178 265.45 ms AS9808 China, Shanghai, ChinaMobile
12 *
13 221.183.89.14 294.51 ms AS9808 China, Shanghai, ChinaMobile
14 *
15 221.183.46.178 280.14 ms AS9808 China, Beijing, ChinaMobile
16 221.183.110.162 286.11 ms AS9808 China, Beijing, ChinaMobile
17 183.221.253.100 323.44 ms AS9808 China, Sichuan, Chengdu, ChinaMobile
----------------------------------------------------------------------
教育网回程与三网电信、联通、移动回程相似,都是在加拿大境内采用 astuteinternet 线路,并采用 he 线路从温哥华对接到美国西海岸的西雅图,然后从美国圣何塞对接国内
----------------------------------------------------------------------
成都教育网
traceroute to 202.112.14.151 (202.112.14.151), 30 hops max, 32 byte packets
1 172.22.12.200 14.24 ms * LAN Address
2 135.84.177.118 22.53 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
3 135.84.177.97 0.48 ms AS54527 Canada, British Columbia, Vancouver, astuteinternet.com
4 135.84.184.225 3.76 ms AS54527 United States, Washington, Seattle, astuteinternet.com
5 *
6 *
7 100ge5-1.core1.lax2.he.net (184.104.193.141) 28.42 ms AS6939 United States, California, Los Angeles, he.net
8 erx-cernet-bkb-as4538.10gigabitethernet3-2.core1.lax2.he.net (216.218.244.106) 28.86 ms AS6939 United States, California, Los Angeles, he.net
9 101.4.117.185 31.82 ms AS4538 United States, California, Los Angeles, CHINAEDU
10 101.4.117.213 199.99 ms AS4538 China, Beijing, CHINAEDU
11 *
12 101.4.118.213 198.56 ms AS4538 China, Beijing, CHINAEDU
13 101.4.112.14 213.48 ms AS4538 China, Shaanxi, Xi'an, CHINAEDU
14 101.4.112.18 224.04 ms AS4538 China, Sichuan, Chengdu, CHINAEDU
15 *
16 *
17 202.115.255.254 225.30 ms AS4538 China, Sichuan, Chengdu, CHINAEDU
18 *
19 *
20 202.112.14.151 225.89 ms AS24355 China, Sichuan, Chengdu, CHINAEDU
----------------------------------------------------------------------
速度测试
国内节点正常时间段的表现较好。电信的下载速度最高可达到 3189Mbps,联通的下载速度最高可达到 2012Mbps,移动的下载速度最高可达到 1786Mbps。三网的上传速度最高可达到 500Mbps左右。
晚高峰时期,国内节点的下载和上传速度出现了大幅下降。电信的下载速度最高为 592Mbps,联通的下载速度最高为 1105Mbps,移动的下载速度最高为 1164Mbps。三网的上传速度也出现了不同程度的下降。
丢包测试
白天时,丢包率表现较好,三网没有出现丢包情况。不过移动(China Mobile)的延迟出现了意外的高值。
性能测试
详细性能基准报告:https://browser.geekbench.com/v5/cpu/19189745
流媒体测试
跨国平台解锁还是比较多的,唯一遗憾的就是没有解锁 Netflix
北美平台解锁情况也比较乐观,起码解锁了百分之五十的流媒体平台
TikTok 解锁失败
UnixBench 跑分
Dhrystone 2 using register variables 25467229.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3196.6 MWIPS (9.9 s, 7 samples)
Execl Throughput 3235.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 679206.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 192029.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1470319.9 KBps (30.0 s, 2 samples)
Pipe Throughput 1197778.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 180273.6 lps (10.0 s, 7 samples)
Process Creation 7992.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4212.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 581.4 lpm (60.1 s, 2 samples)
System Call Overhead 1540030.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 25467229.9 2182.3
Double-Precision Whetstone 55.0 3196.6 581.2
Execl Throughput 43.0 3235.0 752.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 679206.9 1715.2
File Copy 256 bufsize 500 maxblocks 1655.0 192029.0 1160.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 1470319.9 2535.0
Pipe Throughput 12440.0 1197778.5 962.8
Pipe-based Context Switching 4000.0 180273.6 450.7
Process Creation 126.0 7992.9 634.4
Shell Scripts (1 concurrent) 42.4 4212.8 993.6
Shell Scripts (8 concurrent) 6.0 581.4 969.0
System Call Overhead 15000.0 1540030.5 1026.7
========
System Benchmarks Index Score 1022.8
总结
整体来看,British Columbia, Vancouver [CABC_1] 机房的线路较为普通,速度方面不及 CN2 GIA。白天丢包率较低,三网没有出现大规模上升的情况。去程路由包含 GTT 和 level3 线路,回程也是同样的线路,均为普通线路。服务器性能与搬瓦工的大多数机器相似。在白天时速度较正常,但在晚高峰时会出现大规模降速。
如果大家对加拿大温哥华机房的速度不满意,站长推荐选择 DC6 和 DC9 机房,这两个机房拥有顶级的线路(均使用 CN2 GIA 或软银),速度方面有保障,且不会出现晚高峰降速的情况,而且延迟比较稳定。站长整理了搬瓦工在售方案,如果感兴趣,可以点击下面的链接了解详情。购买时选择 CN2 GIA VPS 系列就可以了,这些系列都可以选择 DC6 或 DC9 机房。