简介

咖啡主机是一家成立已经一年多的主机商。博客之前多次介绍过他们家的产品。最近他们见新转移到了GlobalFrag机房。此机房线路配备电信单程CN2优惠。直连国内速度优异。因为价格非常低廉,收到不少小伙伴的追捧。特意上一篇评测文章。

官方网站

https://www.cfhost.cn

测试型号

GLOBALFRAG-VPS-PLAN1
CPU L5520 2*Vcore
内存 512M
vSWAP 64M
机械硬盘 20GB
网络端口 50Mbps
流量 400G
OpenVZ 虚拟化
Solusvm控制面板

机器评测

机器配置

CPU型号:  Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
CPU核数:  2
CPU主频:  1699.969 MHz
内存:  512 MB
SWAP:  64 MB
IP地域信息:  美国 加利福尼亚州 洛杉矶 globalfrag.com
虚拟技术:  openvz
备注:  cfhost
测试时间 :  2017-08-14 23:33:34

IO测试

第一次测试:  83.7 MB/s
第二次测试:  79.7 MB/s
第三次测试:  44.2 MB/s
平均结果:  69.2 MB/s

路由测试

广州电信(天翼云) 路由:

跳数 IP 地区 延迟
1 192.168.0.1 局域网 0.3 / 0.3 / 0.3
2 14.215.116.1 广东广州 电信 1.6 / 1.9 / 2.4
3 183.56.133.21 广东广州 电信 17.2 / 17.2 / 17.3
4 183.56.128.9 广东广州 电信 1.6 / 1.7 / 1.7
5 183.61.220.250 广东广州 电信 8.6 / 8.6 / 8.6
6 * N/A *
7 202.97.94.118 广东广州 电信 4
8 * N/A *
9 * N/A *
10 59.43.182.57 美国加利福尼亚州洛杉矶 电信 187 / 185.4 / 178.6
11 218.30.48.46 美国加利福尼亚州洛杉矶 CHINATELECOM 178.6 / 178.4 / 164.5
12 104.148.23.93 美国加利福尼亚州洛杉矶 globalfrag.com 183.8 / 186.5 / 186.4
13 104.148.23.95 美国加利福尼亚州洛杉矶 globalfrag.com 181.3 / 194.6 / 179.8
14 23.228.103.2 美国加利福尼亚州洛杉矶 globalfrag.com 165.3 / 165.4 / 165.3
15 this server IP 美国加利福尼亚州洛杉矶 globalfrag.com 164.9 / 164.8 / 164.8

Unixbench测试

BYTE UNIX Benchmarks (Version 5.1.3)

System: Cfhost-170814-IGSR: GNU/Linux
OS: GNU/Linux -- 2.6.32-042stab112.15 -- #1 SMP Tue Oct 20 17:22:56 MSK 2015
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4533.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4533.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
02:40:51 up 19 min, 1 user, load average: 0.00, 0.09, 0.08; runlevel 3

------------------------------------------------------------------------
Benchmark Run: Tue Aug 15 2017 02:40:51 - 03:09:03
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 21804521.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2705.4 MWIPS (10.0 s, 7 samples)
Execl Throughput 2371.0 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 505634.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 140816.1 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1191601.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1082117.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 185026.0 lps (10.0 s, 7 samples)
Process Creation 6619.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3744.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 698.7 lpm (60.0 s, 2 samples)
System Call Overhead 1475884.8 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21804521.7 1868.4
Double-Precision Whetstone 55.0 2705.4 491.9
Execl Throughput 43.0 2371.0 551.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 505634.0 1276.9
File Copy 256 bufsize 500 maxblocks 1655.0 140816.1 850.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1191601.2 2054.5
Pipe Throughput 12440.0 1082117.5 869.9
Pipe-based Context Switching 4000.0 185026.0 462.6
Process Creation 126.0 6619.5 525.4
Shell Scripts (1 concurrent) 42.4 3744.5 883.1
Shell Scripts (8 concurrent) 6.0 698.7 1164.5
System Call Overhead 15000.0 1475884.8 983.9
========
System Benchmarks Index Score 888.5

------------------------------------------------------------------------
Benchmark Run: Tue Aug 15 2017 03:09:03 - 03:38:01
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables 32243544.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 5365.0 MWIPS (9.8 s, 7 samples)
Execl Throughput 4819.3 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 527462.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 123325.3 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1218847.9 KBps (30.0 s, 2 samples)
Pipe Throughput 1595530.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 280513.1 lps (10.0 s, 7 samples)
Process Creation 10276.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5434.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 773.7 lpm (60.1 s, 2 samples)
System Call Overhead 1589690.1 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 32243544.2 2762.9
Double-Precision Whetstone 55.0 5365.0 975.5
Execl Throughput 43.0 4819.3 1120.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 527462.0 1332.0
File Copy 256 bufsize 500 maxblocks 1655.0 123325.3 745.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 1218847.9 2101.5
Pipe Throughput 12440.0 1595530.4 1282.6
Pipe-based Context Switching 4000.0 280513.1 701.3
Process Creation 126.0 10276.3 815.6
Shell Scripts (1 concurrent) 42.4 5434.8 1281.8
Shell Scripts (8 concurrent) 6.0 773.7 1289.4
System Call Overhead 15000.0 1589690.1 1059.8
========
System Benchmarks Index Score 1190.4

咖啡互联开了一年多,信誉还算是比较好的。今天测试的是一个月付16元的机器,大概带宽CPU性能综合来说还算可以。带宽也是实打实的,稳定建站就选这个吧。磁盘IO方面是不行,应该是HDD的缘故。不过也对得起这个价格。

原文章:

#优惠# 咖啡主机CN2 ¥14/月 超低价 384MB/30M/300GB

附上一个一次性九折码:ZHUJIBOKE-90 (建议年费使用更划算)