本文标签: virpus , virpus vps 性能测试 , vps
今天购买了一台512M内存的VPS,价格便宜4刀,网络访问速度一般,延迟是400左右,下面是服务器性能测试,在测试中发现处理器性能不错,得分比较高,但是IO性能不怎么样,网速能达到12M。
优点:机器性能不错,稳定,价格便宜。
缺点:网络访问速度一般,IO性能弱。
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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 com
1 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
6 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
6 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
6 x Execl Throughput 1 2 3
6 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
6 x File Copy 256 bufsize 500 maxblocks 1 2 3
6 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
6 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
6 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
6 x Process Creation 1 2 3
6 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
6 x Shell Scripts (1 concurrent) 1 2 3
6 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: vir: GNU/Linux
OS: GNU/Linux -- 2.6.18-238.5.1.el5.028stab085.3 -- #1 SMP Mon Mar 21 20:05:12 MSK 2011
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: AMD Phenom(tm) II X6 1055T Processor (5625.3 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 1: AMD Phenom(tm) II X6 1055T Processor (5625.2 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 2: AMD Phenom(tm) II X6 1055T Processor (5625.4 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 3: AMD Phenom(tm) II X6 1055T Processor (5624.9 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 4: AMD Phenom(tm) II X6 1055T Processor (5625.4 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
CPU 5: AMD Phenom(tm) II X6 1055T Processor (5625.4 bogomips)
Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
05:42:12 up 24 min, 1 user, load average: 0.16, 0.13, 0.05; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Wed Jul 06 2011 05:42:12 - 06:14:03
6 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 12170808.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2117.1 MWIPS (10.0 s, 7 samples)
Execl Throughput 3981.7 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 535009.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 185842.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 880930.4 KBps (30.0 s, 2 samples)
Pipe Throughput 1322761.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 351997.5 lps (10.0 s, 7 samples)
Process Creation 11237.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3096.7 lpm (60.6 s, 2 samples)
Shell Scripts (8 concurrent) 589.2 lpm (60.0 s, 2 samples)
System Call Overhead 1261776.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 12170808.3 1042.9
Double-Precision Whetstone 55.0 2117.1 384.9
Execl Throughput 43.0 3981.7 926.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 535009.5 1351.0
File Copy 256 bufsize 500 maxblocks 1655.0 185842.7 1122.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 880930.4 1518.8
Pipe Throughput 12440.0 1322761.8 1063.3
Pipe-based Context Switching 4000.0 351997.5 880.0
Process Creation 126.0 11237.1 891.8
Shell Scripts (1 concurrent) 42.4 3096.7 730.4
Shell Scripts (8 concurrent) 6.0 589.2 982.0
System Call Overhead 15000.0 1261776.4 841.2
========
System Benchmarks Index Score 932.3
------------------------------------------------------------------------
Benchmark Run: Wed Jul 06 2011 06:14:03 - 06:50:37
6 CPUs in system; running 6 parallel copies of tests
Dhrystone 2 using register variables 23946197.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 12279.7 MWIPS (10.0 s, 7 samples)
Execl Throughput 5581.2 lps (29.3 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 551808.6 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 186605.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 898964.0 KBps (30.0 s, 2 samples)
Pipe Throughput 2311879.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 625527.7 lps (10.0 s, 7 samples)
Process Creation 15756.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6631.7 lpm (60.2 s, 2 samples)
Shell Scripts (8 concurrent) 861.8 lpm (61.1 s, 2 samples)
System Call Overhead 1640283.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 23946197.4 2051.9
Double-Precision Whetstone 55.0 12279.7 2232.7
Execl Throughput 43.0 5581.2 1298.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 551808.6 1393.5
File Copy 256 bufsize 500 maxblocks 1655.0 186605.9 1127.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 898964.0 1549.9
Pipe Throughput 12440.0 2311879.1 1858.4
Pipe-based Context Switching 4000.0 625527.7 1563.8
Process Creation 126.0 15756.5 1250.5
Shell Scripts (1 concurrent) 42.4 6631.7 1564.1
Shell Scripts (8 concurrent) 6.0 861.8 1436.3
System Call Overhead 15000.0 1640283.5 1093.5
========
System Benchmarks Index Score 1499.6
root@vir:~/unixbench-5.1.2# 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, 52.5303 s, 20.4 MB/s
root@vir:~/unixbench-5.1.2# cd ..
root@vir:~# wget http://208.87.242.2/download100.zip
--2011-07-06 06:56:18-- http://208.87.242.2/download100.zip
Connecting to 208.87.242.2:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 104857600 (100M) [application/zip]
Saving to: `download100.zip'
100%[===================================================================================================================>] 104,857,600 1.82M/s in 57s
2011-07-06 06:57:18 (1.74 MB/s) - `download100.zip' saved [104857600/104857600]
root@vir:~# 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, 47.6949 s, 22.5 MB/s
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2014-09-29 下午 1:11