一直想入手一台香港的vps,正好看到61vps在促销,配置够吸引人的,于是下单一台,配置为:
VPS主机配置:
CPU:2 CPUs内存:2048 M硬盘:40 G端口:2 M流量:不限
价格99元,用优惠码RMB10,价格89元/月,主机支持的系统:windows 2003,windows 2008, windows xp,centos 6,debian 6等。
官网地址:www.61vps.com
购买后,发现有分区没有挂载:
根目录只有10G的空间,另外的空间呢?
在这里呢 /dev/xvdb
好吧用lvm动态扩展上去:
1、创建物理卷
命令:
pvcreate /dev/xvdb
2、添加物理卷到卷组
命令:
vgextend MyDebianVPS /dev/xvdb
3、扩大分区,并激活
命令:
lvextend -L+30G /dev/MyDebianVPS/root
resize2fs /dev/MyDebianVPS/root
4、空间回来鸟
接下来开始测试:
1、端口速度
平均下载速度有2.68MB/s不错了
用scp命令上传文件到美国一台服务器速度:
206KB/s,2M的带宽,有点小悲剧。
网络延迟:
延迟都比较小,香港确实不错。
2、IO速度
还是比较给力的,56MB/S
3、机器性能测试
# # # # # # # ##### ###### # # #### # #
# # ## # # # # # # # ## # # # # #
# # # # # # ## ##### ##### # # # # ######
# # # # # # ## # # # # # # # # #
# # # ## # # # # # # # ## # # # #
#### # # # # # ##### ###### # # #### # #Version 5.1.2 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
December 22, 2007 johantheghost at yahoo period com1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
2 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
2 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
2 x Execl Throughput 1 2 3
2 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
2 x File Copy 256 bufsize 500 maxblocks 1 2 3
2 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
2 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
2 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
2 x Process Creation 1 2 3
2 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
2 x Shell Scripts (1 concurrent) 1 2 3
2 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)System: MyDebianCloud: GNU/Linux
OS: GNU/Linux -- 2.6.32-5-686-bigmem -- #1 SMP Mon Feb 25 01:53:47 UTC 2013
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4800.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT
CPU 1: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4800.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT
11:17:48 up 1:22, 2 users, load average: 0.15, 0.06, 0.01; runlevel 2------------------------------------------------------------------------
Benchmark Run: Sat May 18 2013 11:17:49 - 11:46:11
2 CPUs in system; running 1 parallel copy of testsDhrystone 2 using register variables 14320616.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2471.2 MWIPS (10.1 s, 7 samples)
Execl Throughput 1396.1 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 102229.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 25784.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 367922.8 KBps (30.0 s, 2 samples)
Pipe Throughput 114169.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 38766.8 lps (10.0 s, 7 samples)
Process Creation 3214.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4006.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 782.7 lpm (60.1 s, 2 samples)
System Call Overhead 638302.6 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 14320616.7 1227.1
Double-Precision Whetstone 55.0 2471.2 449.3
Execl Throughput 43.0 1396.1 324.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 102229.0 258.2
File Copy 256 bufsize 500 maxblocks 1655.0 25784.0 155.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 367922.8 634.3
Pipe Throughput 12440.0 114169.1 91.8
Pipe-based Context Switching 4000.0 38766.8 96.9
Process Creation 126.0 3214.3 255.1
Shell Scripts (1 concurrent) 42.4 4006.7 945.0
Shell Scripts (8 concurrent) 6.0 782.7 1304.6
System Call Overhead 15000.0 638302.6 425.5
========
System Benchmarks Index Score 364.1------------------------------------------------------------------------
Benchmark Run: Sat May 18 2013 11:46:11 - 12:14:29
2 CPUs in system; running 2 parallel copies of testsDhrystone 2 using register variables 28406304.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4942.9 MWIPS (10.1 s, 7 samples)
Execl Throughput 3181.1 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 163187.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 41312.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 612229.1 KBps (30.0 s, 2 samples)
Pipe Throughput 206561.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 73917.5 lps (10.0 s, 7 samples)
Process Creation 5770.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6217.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 804.2 lpm (60.1 s, 2 samples)
System Call Overhead 1225696.7 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 28406304.2 2434.1
Double-Precision Whetstone 55.0 4942.9 898.7
Execl Throughput 43.0 3181.1 739.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 163187.9 412.1
File Copy 256 bufsize 500 maxblocks 1655.0 41312.2 249.6
File Copy 4096 bufsize 8000 maxblocks 5800.0 612229.1 1055.6
Pipe Throughput 12440.0 206561.5 166.0
Pipe-based Context Switching 4000.0 73917.5 184.8
Process Creation 126.0 5770.5 458.0
Shell Scripts (1 concurrent) 42.4 6217.8 1466.5
Shell Scripts (8 concurrent) 6.0 804.2 1340.3
System Call Overhead 15000.0 1225696.7 817.1
========
System Benchmarks Index Score 630.8
声明: 本文由( liva )原创编译,转载请保留链接: 香港 61vps 简单评测
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香港 61vps 简单评测:目前有4 条留言
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网站挺好,希望能贡献微薄之力,共同发展。
2014-11-21 上午 9:20网站做的不错,继续学习
2014-10-16 上午 9:45不用挂进lvm吧,我一般都是习惯挂到单独home分区的
2013-05-29 上午 2:55单独挂载也可以,用lvm好处是比较灵活,可以把所有的空间充分利用,另外如果再加一个分区也可由很方便的把容量扩充进去。
2013-05-29 上午 10:02