DatabaseMart:美国达拉斯VPS综合测评

DatabaseMart 美国达拉斯 Linux VPS 怎么样?速度快不快?好不好?在入手 DatabaseMart 的服务器之前各位小伙伴肯定会有上述的疑问,因为一台服务器决定了你的业务能不能顺利开展下去,为此站长搞到了一台测试机,来测试一下服务器的各项指标,来看看 Linux VPS 系列的服务器适不适合大家。

2022093000495849580058

官方网站:https://www.databasemart.com/

美国 Linux VPS

站长本次测试机套餐是 “Basic Linux VPS”,另外截止发稿前,DatabaseMart 还提供 8 折、7 折、6 折、5 折优惠,详细请看 https://www.shixingceping.com/6559.html

套餐价格购买
Express Linux VPS
1 vCPU/2GB RAM/60G SSD/50Mbps
$6.99/月链接
Basic Linux VPS
2 vCPU/4GB RAM/100G SSD/100Mbps
$12.99/月链接
Professional Linux VPS
3 vCPU/8GB RAM/160G SSD/150Mbps
$23.99/月链接
Advanced Linux VPS
4 vCPU/16GB RAM/240G SSD/200Mbps
$43.99/月链接

基本信息

可以看到宿主机采用了 Intel Xeon E5-2680 处理器,2.70GHz,硬盘是 SSD 格式的,I/O 跑分中规中矩,使用了 Hyper-V 虚拟化技术。另外需要注意,不要选择 Ubuntu 和 Debian 系统,这两个操作系统默认是 administrator,需要使用 sudo -i 进行 root 权限切换。站长赶紧比较麻烦,建议选择 CentOS 系统或者其它的。

2022100102090509050205

延迟测试

三网延迟差别不是很大,电信较优,其次是联通、移动

区域最快/最慢平均
全网美国达拉斯(首云) 1.1ms/阿联酋富吉拉(CN2) 326.4ms153.9ms
移动广东广州(移动云) 196.9ms/四川眉山(移动) 265.7ms229.4ms
联通安徽滁州(电信) 178.5ms/新疆乌鲁木齐(联通云) 253.2ms216.9ms
电信上海(电信) 159.6ms/福建福州(移动-云端) 240.1ms196.4ms
华南广东佛山(天翼云) 181.8ms / 广东茂名(联通)2 238.8ms196.1ms
华北北京(天翼云) 176.7ms / 内蒙古呼和浩特(bgp) 233.1ms201.8ms
华东江苏无锡(首云) 158.9ms / 浙江宁波(移动云) 240.6ms200.6ms
华中湖北襄阳(电信) 174.5ms / 湖北荆州(联通云) 237.8ms202.9ms
东北辽宁大连(鸟云) 191.5ms / 辽宁沈阳LM2(移动) 241.3ms219.9ms
西北陕西西安(天翼云二区) 204.1ms / 新疆乌鲁木齐(联通云) 253.2ms221.2ms
西南贵州贵阳(联通) 197.6ms / 四川眉山(移动) 265.7ms223.3ms
港澳台台湾台北(cht.com.tw) 164.9ms / 香港(cloudie.hk) 324.6ms190.6ms
亚洲日本东京(GCP) 128.1ms/阿联酋富吉拉(CN2) 326.4ms207.5ms
欧洲英国伦敦(VULTR) 100.9ms/俄罗斯符拉迪沃斯托克(gcorelabs) 255.2ms134.0ms
非洲埃及开罗 156.3ms/南非约翰内斯堡(oneprovider) 294.8ms245.5ms
北美洲美国达拉斯(首云) 1.1ms/美国夏威夷檀香山 137.9ms35.2ms
南美洲哥伦比亚麦德林 78.7ms/阿根廷布宜诺斯艾利斯(oneprovider.com) 162.6ms134.3ms
大洋洲新西兰奥克兰(globicom.co.nz) 167.3ms/澳大利亚布里斯班 249.6ms201.5ms

去程路由

电信、联通、移动三网都走的是自家骨干网线路,全部直连

江苏南京电信去程
跳数IP主机名地区(仅供参考)AS号(仅供参考)时间(毫秒)
161.147.171.261.147.171.2中国江苏南京 chinatelecom.com.cn 电信AS137702 / AS41340.1 / 0.1 / 0.1
2*****
3180.97.32.49180.97.32.49中国江苏南京 chinatelecom.com.cn 电信AS137702 / AS41340.5 / 0.5 / 0.5
4180.96.48.65180.96.48.65中国江苏南京 chinatelecom.com.cn 电信AS137702 / AS41342 / 4.8 / 8.6
5202.102.69.21202.102.69.21中国江苏南京 chinatelecom.com.cn 电信AS137702 / AS41344.6 / 4.5 / 4.8
6*****
7202.97.83.13
202.97.83.13
*
202.97.83.13
202.97.83.13
*
中国上海 chinatelecom.com.cn 电信
中国上海 chinatelecom.com.cn 电信
*
AS4134
AS4134
*
8.6
8.5
*
8202.97.39.185202.97.39.185中国上海 chinatelecom.com.cn 电信AS41347.4 / 7.4 / 7.4
9202.97.89.133202.97.89.133美国加利福尼亚州圣何塞 chinatelecom.com.cn 电信AS4134140.7 / 141.2 / 141.2
10218.30.54.101218.30.54.101美国加利福尼亚州圣何塞 chinatelecom.com.cn 电信AS4134130.4 / 130.4 / 133.1
11213.200.120.106ae12.cr7-dal3.ip4.gtt.net美国德克萨斯州达拉斯 gtt.netAS3257200.8 / 200.1 / 200.6
12104.216.247.69ae3.tinet-dal.AS40676.net美国德克萨斯州达拉斯 psychz.netAS40676180.9 / 180.9 / 181.3
13*****
1445.35.121.6unassigned.psychz.net美国德克萨斯州达拉斯 psychz.netAS40676163.7 / 163.7 / 165.6
15172.107.x.x172.107.x.x美国德克萨斯州达拉斯 psychz.netAS40676193.8 / 195.3 / 193.7
河北廊坊联通去程
跳数IP主机名地区(仅供参考)AS号(仅供参考)时间(毫秒)
1192.168.1.1192.168.1.1局域网0.4 / 0.3 / 0.2
2116.181.11.254116.181.11.254中国河北廊坊 chinaunicom.com 联通AS1331190.8 / 0.8 / 0.8
3*****
4120.52.8.146120.52.8.146中国河北廊坊 chinaunicom.com 联通AS1331190.9 / 0.8 / 0.8
5*****
6220.192.72.117220.192.72.117中国河北廊坊 chinaunicom.com 联通AS1331191.1 / 1.2 / 1.6
7220.192.74.121220.192.74.121中国河北廊坊 chinaunicom.com 联通AS1331193.9 / 4.2 / 4.1
8219.158.5.205219.158.5.205中国北京 chinaunicom.com 联通AS48373.5 / 4 / 16.4
9*****
10219.158.103.42219.158.103.42中国广东广州 chinaunicom.com 联通AS483740.5 / 36.2 / 39.1
11219.158.103.34219.158.103.34中国广东广州 chinaunicom.com 联通AS483743.4 / 39 / 42
12219.158.96.34219.158.96.34美国加利福尼亚州洛杉矶 chinaunicom.com 联通AS4837189.9 / 193 / 188.2
13173.241.128.45
173.241.128.45
*
173.241.128.45
173.241.128.45
*
美国加利福尼亚州洛杉矶 gtt.net
美国加利福尼亚州洛杉矶 gtt.net
*
AS3257
AS3257
*
171.2
171.2
*
14213.200.120.106213.200.120.106美国德克萨斯州达拉斯 gtt.netAS3257230.7 / 231.7 / 230.2
15104.216.247.69104.216.247.69美国德克萨斯州达拉斯 psychz.netAS40676209.1 / 209.4 / 209
16*****
1745.35.121.645.35.121.6美国德克萨斯州达拉斯 psychz.netAS40676197.8 / 197.9 / 197.8
18172.107.x.x172.107.x.x美国德克萨斯州达拉斯 psychz.netAS40676210.4 / 209 / 210.7
浙江杭州移动去程
跳数IP主机名地区(仅供参考)AS号(仅供参考)时间(毫秒)
1192.168.0.1192.168.0.1局域网1.2 / 0.5 / 0.5
2*****
310.194.254.4110.194.254.41局域网1.2 / 1.4 / 0.7
410.194.249.11310.194.249.113局域网1.1 / 0.7 / 9.7
510.216.248.16210.216.248.162局域网0.9 / 0.6 / 0.6
610.216.224.24510.216.224.245局域网0.8 / 0.3 / 0.3
710.216.224.23310.216.224.233局域网1.2 / 0.7 / 1.8
810.216.248.13310.216.248.133局域网1 / 0.8 / 0.8
9120.199.239.1120.199.239.1中国浙江杭州 chinamobile.com 移动AS56041 / AS98085.1 / 4.4 / 4.5
10111.24.10.169111.24.10.169中国浙江杭州 chinamobile.com 移动AS98085.5 / 5.2 / 5.2
11221.183.109.33221.183.109.33中国上海 chinamobile.com 移动AS980815.2 / 14.7 / 14.7
12221.183.89.5221.183.89.5中国上海 chinamobile.com 移动AS980811.2 / 10.8 / 10.8
13221.183.89.34221.183.89.34中国上海 chinamobile.com 移动AS980816.5 / 16 / 16.7
14221.183.89.177221.183.89.177中国上海 chinamobile.com 移动AS980812.8 / 12.4 / 12.4
15223.120.12.149223.120.12.149美国 chinamobile.com 移动AS58453 / AS9808185.9 / 185.2 / 185.7
16223.120.6.54223.120.6.54美国华盛顿州西雅图 chinamobile.com 移动AS58453 / AS9808185.9 / 185.9 / 185.8
174.68.39.221ae-17.edge6.Seattle1.Level3.net美国华盛顿州西雅图 level3.comAS3356181.1 / 181.8 / 180.7
184.69.141.50ae2.3606.edge1-new.Dallas1.level3.net美国德克萨斯州达拉斯 level3.comAS3356253.3 / 228.4 / 229.9
194.4.137.1624.4.137.162美国德克萨斯州达拉斯 level3.comAS3356227.4 / 226.7 / 226.7
20*****
21*
*
45.35.121.6
*
*
unassigned.psychz.net
*
*
美国德克萨斯州达拉斯 psychz.net
*
*
AS40676
*
*
227.7
22172.107.x.x172.107.x.x美国德克萨斯州达拉斯 psychz.netAS40676223.3 / 223 / 223

回程路由

与去程路由一样,电信、联通、移动、教育网四网都是直达线路,全部采用自家骨干网

广州、上海电信回程
广州电信
traceroute to 14.215.116.1 (14.215.116.1), 30 hops max, 32 byte packets
 1  172.107.178.1  0.45 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  2.53 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  *
 4  ae8-244.cr7-dal3.ip4.gtt.net (69.174.22.113)  2.02 ms  AS3257  United States, Texas, Dallas, gtt.net
 5  ae9.cr3-lax2.ip4.gtt.net (89.149.141.105)  27.65 ms  AS3257  United States, California, Los Angeles, gtt.net
 6  218.30.54.72  28.38 ms  AS4134  United States, California, Los Angeles, ChinaTelecom
 7  202.97.18.169  204.87 ms  AS4134  China, Guangdong, Guangzhou, ChinaTelecom
 8  202.97.94.101  184.23 ms  AS4134  China, Guangdong, Guangzhou, ChinaTelecom
 9  202.97.72.1  185.73 ms  AS4134  China, Guangdong, Guangzhou, ChinaTelecom
10  113.96.5.166  194.22 ms  AS4134  China, Guangdong, Guangzhou, ChinaTelecom
11  *
12  183.56.128.10  189.28 ms  AS4134  China, Guangdong, Guangzhou, ChinaTelecom
13  14.215.116.1  183.32 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  172.107.178.1  0.40 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  1.76 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  10.11.33.1  0.69 ms  *  LAN Address
 4  ae8-244.cr7-dal3.ip4.gtt.net (69.174.22.113)  1.74 ms  AS3257  United States, Texas, Dallas, gtt.net
 5  ae9.cr3-lax2.ip4.gtt.net (89.149.141.105)  27.54 ms  AS3257  United States, California, Los Angeles, gtt.net
 6  218.30.54.72  28.70 ms  AS4134  United States, California, Los Angeles, ChinaTelecom
 7  *
 8  *
 9  202.97.83.34  158.93 ms  AS4134  China, Shanghai, ChinaTelecom
10  101.95.88.85  157.64 ms  AS4812  China, Shanghai, ChinaTelecom
11  101.95.95.66  158.48 ms  AS4812  China, Shanghai, ChinaTelecom
12  124.74.229.230  179.59 ms  AS4812  China, Shanghai, ChinaTelecom
13  ns-pd.online.sh.cn (202.96.209.133)  167.06 ms  AS4812  China, Shanghai, ChinaTelecom
重庆、成都联通回程
重庆联通
traceroute to 113.207.25.138 (113.207.25.138), 30 hops max, 32 byte packets
 1  172.107.178.1  0.46 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  1.51 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  *
 4  ae8-244.cr7-dal3.ip4.gtt.net (69.174.22.113)  1.72 ms  AS3257  United States, Texas, Dallas, gtt.net
 5  *
 6  as4837.lax21.ip4.gtt.net (173.205.56.190)  30.77 ms  AS3257  United States, California, Los Angeles, gtt.net
 7  219.158.98.49  186.09 ms  AS4837  China, Guangdong, Guangzhou, ChinaUnicom
 8  219.158.4.29  187.75 ms  AS4837  China, Guangdong, ChinaUnicom
 9  219.158.3.81  190.55 ms  AS4837  China, Guangdong, Guangzhou, ChinaUnicom
10  219.158.21.242  218.48 ms  AS4837  China, Chongqing, ChinaUnicom
11  113.207.25.138  209.41 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  172.107.178.1  0.69 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  1.90 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  *
 4  ae8-244.cr7-dal3.ip4.gtt.net (69.174.22.113)  13.06 ms  AS3257  United States, Texas, Dallas, gtt.net
 5  *
 6  219.158.33.49  32.36 ms  AS4837  United States, California, Los Angeles, ChinaUnicom
 7  219.158.96.33  173.24 ms  AS4837  China, Guangdong, Guangzhou, ChinaUnicom
 8  219.158.4.101  182.29 ms  AS4837  China, Guangdong, ChinaUnicom
 9  219.158.3.125  180.83 ms  AS4837  China, Guangdong, Guangzhou, ChinaUnicom
10  219.158.102.186  206.14 ms  AS4837  China, Sichuan, Chengdu, ChinaUnicom
11  119.6.197.14  223.01 ms  AS4837  China, Sichuan, Chengdu, ChinaUnicom
12  119.6.195.38  219.22 ms  AS4837  China, Sichuan, Chengdu, ChinaUnicom
13  119.6.6.6  208.25 ms  AS4837  China, Sichuan, Chengdu, ChinaUnicom
上海、成都移动回程
上海移动
traceroute to 120.204.197.126 (120.204.197.126), 30 hops max, 32 byte packets
 1  172.107.178.1  0.72 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  1.92 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  10.11.33.1  2.26 ms  *  LAN Address
 4  ae53.edge1.Dallas1.Level3.net (4.4.137.161)  2.35 ms  AS3356  United States, Texas, Dallas, level3.com
 5  4.69.219.210  40.24 ms  AS3356  United States, Washington, Seattle, level3.com
 6  ChinaMobile-level3-Seattle1.Level3.net (4.68.39.222)  40.18 ms  AS3356  United States, Washington, Seattle, level3.com
 7  *
 8  *
 9  221.183.89.178  212.63 ms  AS9808  China, Shanghai, ChinaMobile
10  *
11  *
12  *
13  120.204.194.10  218.16 ms  AS9808  China, Shanghai, ChinaMobile
14  *
15  120.204.197.126  213.82 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  172.107.178.1  0.90 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  1.51 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  10.11.33.1  1.54 ms  *  LAN Address
 4  ae53.edge1.Dallas1.Level3.net (4.4.137.161)  2.45 ms  AS3356  United States, Texas, Dallas, level3.com
 5  4.69.219.210  40.21 ms  AS3356  United States, Washington, Seattle, level3.com
 6  ChinaMobile-level3-Seattle1.Level3.net (4.68.39.222)  40.37 ms  AS3356  United States, Washington, Seattle, level3.com
 7  *
 8  *
 9  221.183.89.182  212.42 ms  AS9808  China, Shanghai, ChinaMobile
10  *
11  221.183.89.46  211.55 ms  AS9808  China, Shanghai, ChinaMobile
12  221.183.37.133  242.65 ms  AS9808  China, Beijing, ChinaMobile
13  *
14  *
15  *
16  183.221.253.100  241.86 ms  AS9808  China, Sichuan, Chengdu, ChinaMobile
成都教育网回程
成都教育网
traceroute to 202.112.14.151 (202.112.14.151), 30 hops max, 32 byte packets
 1  172.107.178.1  0.65 ms  AS40676  United States, Texas, Dallas, psychz.net
 2  unassigned.psychz.net (45.35.121.5)  5.79 ms  AS40676  United States, Texas, Dallas, psychz.net
 3  10.11.33.1  0.75 ms  *  LAN Address
 4  ae53.edge1.Dallas1.Level3.net (4.4.137.161)  2.46 ms  AS3356  United States, Texas, Dallas, level3.com
 5  ae1.3515.edge1.Dallas2.level3.net (4.69.209.114)  1.88 ms  AS3356  United States, Texas, Dallas, level3.com
 6  *
 7  be2764.ccr32.dfw01.atlas.cogentco.com (154.54.47.213)  2.69 ms  AS174  United States, Texas, Dallas, cogentco.com
 8  be2443.ccr42.iah01.atlas.cogentco.com (154.54.44.229)  6.91 ms  AS174  United States, Texas, Houston, cogentco.com
 9  be2928.ccr21.elp01.atlas.cogentco.com (154.54.30.162)  27.63 ms  AS174  United States, Texas, El Paso, cogentco.com
10  be2929.ccr31.phx01.atlas.cogentco.com (154.54.42.65)  28.65 ms  AS174  United States, Arizona, Phoenix, cogentco.com
11  be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86)  37.19 ms  AS174  United States, California, Los Angeles, cogentco.com
12  be3271.ccr41.lax04.atlas.cogentco.com (154.54.42.102)  37.35 ms  AS174  United States, California, Los Angeles, cogentco.com
13  38.88.196.186  39.52 ms  AS174  United States, California, Los Angeles, cogentco.com
14  101.4.117.169  186.55 ms  AS4538  China, Beijing, CHINAEDU
15  *
16  101.4.118.213  184.42 ms  AS4538  China, Beijing, CHINAEDU
17  101.4.112.14  199.87 ms  AS4538  China, Shaanxi, Xi'an, CHINAEDU
18  101.4.112.18  210.61 ms  AS4538  China, Sichuan, Chengdu, CHINAEDU
19  101.4.116.158  211.90 ms  AS4538  China, Sichuan, Chengdu, CHINAEDU
20  *
21  *
22  *
23  *
24  202.112.14.151  211.11 ms  AS24355  China, Sichuan, Chengdu, CHINAEDU

速度测试

国内节点测速(正常时间段)

站长这台服务器套餐带宽是 100M,但是下面明显超出了不少,速度方面还是挺给力的,联通表现最佳,其次是电信和移动

2022100112430343031203
2022100112431643161216
国内节点测速(晚高峰)

相对正常时间段,晚高峰速度并没有大幅度下降,反而跟正常时间的速度别无二致

2022100112432843281228
2022100112433843381238
欧美节点测速
2022100112440644061206

丢包测试

站长是在晚高峰 22 点左右开始测试的,可以看到移动有百分之四十七的丢包率,而电信和联通则表现良好

2022100112362548494989
Fri Sep 30 2022 22:08:05 GMT+0800 (中国标准时间)

性能测试

磁盘性能
2022100112435443541254
系统性能的基准测试
2022100112441544151215

媒体流

跨国平台

跨国平台解锁也是较多的,奈非仅支持自制剧

2022100115570657061506
北美平台

北美地区解锁了百分之八十左右的平台

2022100115571957191518
体育直播平台
2022100115575557551555

UnixBench 跑分

Dhrystone 2 using register variables       55989635.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6954.0 MWIPS (7.2 s, 7 samples)
Execl Throughput                                954.1 lps   (29.5 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        273625.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           68046.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        877918.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                              416098.8 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 115009.4 lps   (10.0 s, 7 samples)
Process Creation                               9918.5 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4245.1 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    584.9 lpm   (60.1 s, 2 samples)
System Call Overhead                         480248.8 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   55989635.8   4797.7
Double-Precision Whetstone                       55.0       6954.0   1264.4
Execl Throughput                                 43.0        954.1    221.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     273625.1    691.0
File Copy 256 bufsize 500 maxblocks            1655.0      68046.8    411.2
File Copy 4096 bufsize 8000 maxblocks          5800.0     877918.1   1513.7
Pipe Throughput                               12440.0     416098.8    334.5
Pipe-based Context Switching                   4000.0     115009.4    287.5
Process Creation                                126.0       9918.5    787.2
Shell Scripts (1 concurrent)                     42.4       4245.1   1001.2
Shell Scripts (8 concurrent)                      6.0        584.9    974.9
System Call Overhead                          15000.0     480248.8    320.2
                                                                   ========
System Benchmarks Index Score                                         699.4

总结

无论去程还是回程三网都使用了自家的骨干网,全部为直连线路。速度方面虽然套餐是 100M,但是通过测试发现可以超出,晚高峰与正常时间段的速度别无二致。另外就是晚高峰/正常时间段的时候移动线路丢包较为严重,高达 47% 左右。移动用户还是不建议入手,电信和联通用户可以根据自己的需求来决定是否要入手。

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