Host1Plus，成立于 2008 年，是一家英国的著名 IDC，旗下拥有的业务有虚拟主机，VPS，独立服务器，SEO 主机，域名注册，SSL 等。在巴西、德国、立陶宛、新加坡、南非、荷兰、英国、美国都有其服务器。最早提供免费虚拟主机的 Host1Free 也是这家的。
其 VPS 业务的服务器位于美国洛杉矶、美国芝加哥、德国法兰克福、巴西圣保罗、南非约翰内斯堡。本次评测为美国洛杉矶的 VPS ，是 Host1Plus 友情支持的一款 Gold 套餐。
首先看一下 Gold 套餐的配置：
2GB RAM
1GB Swap
2x vCPU
40GB HDD+SSD space
2000GB transfer
50Mbps uplink
1x IPv4
OpenVZ
1、CPU 和内存
CPU model : Intel(R) Xeon(R) CPU E5-2640 v2 @ 2.00GHz
Number of cores : 2
CPU frequency : 2000.070 MHz
Total amount of RAM : 2048 MB
Total amount of Swap : 1024 MB
2、硬盘
[root@la ~]# df -ah Filesystem Size Used Avail Use% Mounted on /dev/ploop28697p1 40G 2.6G 35G 7% / proc 0 0 0 - /proc sysfs 0 0 0 - /sys none 1.0G 4.0K 1.0G 1% /dev none 0 0 0 - /dev/pts none 1.0G 0 1.0G 0% /dev/shm none 0 0 0 - /proc/sys/fs/binfmt_misc
3、I/O
[root@la ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 14.6265 s, 73.4 MB/s [root@la ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 7.98519 s, 134 MB/s [root@la ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 1.53575 s, 699 MB/s [root@la ~]# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync 16384+0 records in 16384+0 records out 1073741824 bytes (1.1 GB) copied, 1.68398 s, 638 MB/s
点评：可以看到用 SSD 作为缓存的效果还是不错的。
4、Network
下载速度：
[root@la ~]# wget http://cachefly.cachefly.net/100mb.test --2015-05-26 11:08:40-- http://cachefly.cachefly.net/100mb.test Resolving cachefly.cachefly.net... 205.234.175.175 Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 104857600 (100M) [application/octet-stream] Saving to: `100mb.test' 100%[======================================>] 104,857,600 6.02M/s in 17s 2015-05-26 11:08:56 (6.00 MB/s) - `100mb.test' saved [104857600/104857600]
上传速度：
[root@v1 ~]# wget http://191.101.**.**/100mb.test --2015-05-26 11:22:25-- http://191.101.**.**/100mb.test Connecting to 191.101.**.**:80... connected. HTTP request sent, awaiting response... 200 OK Length: 104857600 (100M) Saving to: `100mb.test' 100%[======================================>] 104,857,600 5.57M/s in 17s 2015-05-26 11:22:43 (5.78 MB/s) - `100mb.test' saved [104857600/104857600]
点评：测试上传速度时，我用的是洛杉矶的另一个 VPS 来下载的，可以看出网络确实是 50Mbps 的，上传和下载都一样。
5、综合测试
[root@la ~]# wget http://freevps.us/downloads/bench.sh -O - -o /dev/null | bash CPU model : Intel(R) Xeon(R) CPU E5-2640 v2 @ 2.00GHz Number of cores : 2 CPU frequency : 2000.070 MHz Total amount of ram : 2048 MB Total amount of swap : 1024 MB System uptime : 5 days, 14:31, Download speed from CacheFly: 5.98MB/s Download speed from Coloat, Atlanta GA: 3.70MB/s Download speed from Softlayer, Dallas, TX: 5.24MB/s Download speed from Linode, Tokyo, JP: 5.74MB/s Download speed from i3d.net, Rotterdam, NL: 3.51MB/s Download speed from Leaseweb, Haarlem, NL: 5.97MB/s Download speed from Softlayer, Singapore: 5.20MB/s Download speed from Softlayer, Seattle, WA: 5.96MB/s Download speed from Softlayer, San Jose, CA: 5.76MB/s Download speed from Softlayer, Washington, DC: 4.86MB/s I/O speed : 662 MB/s
6、UnixBench
[root@la ~]# wget https://qiushuiyibing.com/wp-content/uploads/unixbench.sh
[root@la ~]# chmod +x unixbench.sh
[root@la ~]# ./unixbench.sh
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: qiushuiyibing.com: GNU/Linux
OS: GNU/Linux -- 2.6.32-042stab108.1 -- #1 SMP Thu Apr 23 19:17:11 MSK 2015
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2640 v2 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Xeon(R) CPU E5-2640 v2 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
21:21:39 up 36 min, 1 user, load average: 0.15, 0.03, 0.01; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Wed May 20 2015 21:21:39 - 21:49:33
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 22472043.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2422.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 2187.5 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 382687.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 111918.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1016263.9 KBps (30.0 s, 2 samples)
Pipe Throughput 873521.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 142805.9 lps (10.0 s, 7 samples)
Process Creation 6923.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3546.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 822.2 lpm (59.8 s, 2 samples)
System Call Overhead 1338852.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 22472043.9 1925.6
Double-Precision Whetstone 55.0 2422.0 440.4
Execl Throughput 43.0 2187.5 508.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 382687.0 966.4
File Copy 256 bufsize 500 maxblocks 1655.0 111918.4 676.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 1016263.9 1752.2
Pipe Throughput 12440.0 873521.9 702.2
Pipe-based Context Switching 4000.0 142805.9 357.0
Process Creation 126.0 6923.2 549.5
Shell Scripts (1 concurrent) 42.4 3546.6 836.5
Shell Scripts (8 concurrent) 6.0 822.2 1370.3
System Call Overhead 15000.0 1338852.2 892.6
========
System Benchmarks Index Score 800.9
------------------------------------------------------------------------
Benchmark Run: Wed May 20 2015 21:49:33 - 22:17:29
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 44781176.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4836.1 MWIPS (9.9 s, 7 samples)
Execl Throughput 5545.7 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 518848.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 138019.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1560788.0 KBps (30.0 s, 2 samples)
Pipe Throughput 1713998.2 lps (10.0 s, 7 samples)
Pipe-based Context Switching 313428.3 lps (10.0 s, 7 samples)
Process Creation 12601.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6381.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 898.1 lpm (60.0 s, 2 samples)
System Call Overhead 2163686.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 44781176.3 3837.3
Double-Precision Whetstone 55.0 4836.1 879.3
Execl Throughput 43.0 5545.7 1289.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 518848.0 1310.2
File Copy 256 bufsize 500 maxblocks 1655.0 138019.5 834.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 1560788.0 2691.0
Pipe Throughput 12440.0 1713998.2 1377.8
Pipe-based Context Switching 4000.0 313428.3 783.6
Process Creation 126.0 12601.5 1000.1
Shell Scripts (1 concurrent) 42.4 6381.3 1505.0
Shell Scripts (8 concurrent) 6.0 898.1 1496.8
System Call Overhead 15000.0 2163686.4 1442.5
========
System Benchmarks Index Score 1373.0
7、Ping
点评：traceroute 后发现，中国电信是走 pccw，中国联通是走 ntt，所以总体上是对电信比较友好。
8、支付方式
点评：支持支付宝付款，方便没有信用卡的人。
小结：
老牌主机商，经验丰富，购买 VPS 时可自由定制。
还有冷门国家的 VPS 可选，比如巴西和南非。
洛杉矶对于国内网络比较友好，适合做站。
转载请注明：秋水逸冰 » 又一家VPS：Host1Plus
