VPS推荐网Linode在国内来说口碑还是非常不错的，小七自己陆陆续续使用了比较长的时间，而linode新加坡节点在去年进行了简单的测试，现在再来看看吧，对于需要选择的伙伴一点点帮助，不过不建议面用户群体在国内的用户使用哦。
对于linode的一些使用教程，特别是后台的一些说明，可以参考下面的信息:
1、Linode账号注册与优惠码的使用及vps主机开通实战教程2016
2、linode账号修改邮箱以及密码修改、信用卡修改图文教程
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz
Number of cores : 1
CPU frequency : 2799.996 MHz
Total size of Disk : 20.0 GB (1.2 GB Used)
Total amount of Mem : 992 MB (531 MB Used)
Total amount of Swap : 511 MB (0 MB Used)
System uptime : 0 days, 1 hour 5 min
Load average : 0.24, 0.25, 0.11
OS : CentOS 6.9
Arch : x86_64 (64 Bit)
Kernel : 4.0.2-x86_64-linode56
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I/O speed(1st run) : 978 MB/s
I/O speed(2nd run) : 1.0 GB/s
I/O speed(3rd run) : 998 MB/s
Average I/O speed : 1000.0 MB/s
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Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 5.72MB/s
Linode, Tokyo, JP 106.187.96.148 29.2MB/s
Linode, Singapore, SG 139.162.23.4 166MB/s
Linode, London, UK 176.58.107.39 7.89MB/s
Linode, Frankfurt, DE 139.162.130.8 9.22MB/s
Linode, Fremont, CA 50.116.14.9 795KB/s
Softlayer, Dallas, TX 173.192.68.18 8.38MB/s
Softlayer, Seattle, WA 67.228.112.250 11.3MB/s
Softlayer, Frankfurt, DE 159.122.69.4 3.93MB/s
Softlayer, Singapore, SG 119.81.28.170 94.3MB/s
Softlayer, HongKong, CN 119.81.130.170 47.5MB/s
2、上传/下载带宽测试
Hosted by NewMedia Express (Singapore) [6.48 km]: 1.898 ms
Testing download speed...........................................
Download: 1896.04 Mbit/s
Testing upload speed.............................................
Upload: 1423.28 Mbit/s
3、国内ping测试
4、硬盘 I/O 性能测试
dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 1.48563 s, 181 MB/s
5、UnixBench跑分
Benchmark Run: Thu Jun 16 2017 18:52:12 - 19:30:10
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 31029314.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3332.7 MWIPS (9.9 s, 7 samples)
Execl Throughput 5640.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 843976.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 235392.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1692001.7 KBps (30.0 s, 2 samples)
Pipe Throughput 1484441.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 291845.3 lps (10.0 s, 7 samples)
Process Creation 14094.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5505.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 721.4 lpm (60.1 s, 2 samples)
System Call Overhead 1915360.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 31029314.5 2658.9
Double-Precision Whetstone 55.0 3332.7 606.0
Execl Throughput 43.0 5640.9 1311.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 843976.7 2131.3
File Copy 256 bufsize 500 maxblocks 1655.0 235392.8 1422.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 1692001.7 2917.2
Pipe Throughput 12440.0 1484441.6 1193.3
Pipe-based Context Switching 4000.0 291845.3 729.6
Process Creation 126.0 14094.2 1118.6
Shell Scripts (1 concurrent) 42.4 5505.5 1298.5
Shell Scripts (8 concurrent) 6.0 721.4 1202.3
System Call Overhead 15000.0 1915360.6 1276.9
========
System Benchmarks Index Score 1348.9总结：
整体上性能还是不错的，国内选择的不会很多，毕竟除了移动线路比较有优势之外，电信、联通线路毫无优势可言；所以仅仅适合有相关需求的朋友。