CloudCore:日本VPS:云睿VPS2G(物理1核)测评报告

cloudcore-vps

 

 

早都听说KDDI家的cloudcore云睿VPS了,linode的日本线路用的就是KDDI的,这么有名的大公司出的VPS应该差不到哪里去,今天抽出时间把cloudecore的VPS(2048)简单测评下,对日本VPS感兴趣的朋友可以参考下测评数据。

1、默认是centos5.6

[root@kvps-180-235-255-39 ~]# cat /etc/issue
CentOS release 5.6 (Final)
Kernel \r on an \m

linux内核是:

[root@kvps-180-235-255-39 ~]# uname -r
2.6.18-238.el5

2、CPU是物理单核,非虚拟共享的多核。

[root@kvps-180-235-255-39 ~]# cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 16
model : 2
model name : AMD Phenom(tm) 9550 Quad-Core Processor


stepping : 3
cpu MHz : 2199.998
cache size : 512 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb lm 3dnowext 3dnow up pni cx16 popcnt lahf_lm cmp_legacy svm cr8_legacy altmovcr8 abm sse4a misalignsse
bogomips : 4399.99
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:

3、内存2G

[root@kvps-180-235-255-39 ~]# free -m
total used free shared buffers cached
Mem: 2010 57 1952 0 7 24
-/+ buffers/cache: 25 1984
Swap: 4095 0 4095

4、磁盘100G

[root@kvps-180-235-255-39 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/vda1 97G 5.0G 87G 6% /
tmpfs 1006M 0 1006M 0% /dev/shm

5、dd测试下磁盘性能。

[root@kvps-180-235-255-39 ~]# 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, 6.37801 seconds, 42.1 MB/s

6、测试下网络入口带宽,看样子有200M带宽。

[root@kvps-180-235-255-39 ~]# wget http://cachefly.cachefly.net/100mb.test
–2013-03-23 23:43:16– http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net… 204.93.150.151
Connecting to cachefly.cachefly.net|204.93.150.151|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test’

100%[======================================>] 104,857,600 17.1M/s in 5.6s

2013-03-23 23:43:22 (17.9 MB/s) – `100mb.test’ saved [104857600/104857600]

7、测试网络出口带宽,用我自己的日本樱花VPS下载cloudecore上的iso,因为日本樱花VPS带宽是100M到顶了,根据下载过程来看,cloudecore的带宽是足的,目测有时候能达到200Mbps.

[unixftp@www30335ue ~]$ wget -c http://cloudcore.yihost.net/2003.iso
–2013-03-24 00:43:05– http://cloudcore.yihost.net/2003.iso
Resolving cloudcore.yihost.net… 180.235.255.39
Connecting to cloudcore.yihost.net|180.235.255.39|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 686127104 (654M) [application/octet-stream]
Saving to: `2003.iso’

100%[======================================>] 686,127,104 15.5M/s in 57s

2013-03-24 00:44:02 (11.4 MB/s) – `2003.iso’ saved [686127104/686127104]

8、UnixBench跑分测试,比较理想,接近1000了:

========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: kvps-180-235-255-39.secure.ne.jp: GNU/Linux
OS: GNU/Linux — 2.6.18-238.el5 — #1 SMP Thu Jan 13 15:51:15 EST 2011
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
CPU 0: AMD Phenom(tm) 9550 Quad-Core Processor (4400.0 bogomips)
x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virt ualization, SYSCALL/SYSRET
00:47:27 up 1:22, 1 user, load average: 0.08, 0.17, 0.54; runlevel 3

————————————————————————
Benchmark Run: Sun Mar 24 2013 00:47:27 – 01:15:25
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 8587167.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 996.7 MWIPS (9.9 s, 7 samples)
Execl Throughput 3454.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 637344.1 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 209844.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 729059.3 KBps (30.0 s, 2 samples)
Pipe Throughput 1757522.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 303554.6 lps (10.0 s, 7 samples)
Process Creation 7362.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4018.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 549.6 lpm (60.1 s, 2 samples)
System Call Overhead 2643471.7 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8587167.5 735.8
Double-Precision Whetstone 55.0 996.7 181.2
Execl Throughput 43.0 3454.9 803.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 637344.1 1609.5
File Copy 256 bufsize 500 maxblocks 1655.0 209844.0 1267.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 729059.3 1257.0
Pipe Throughput 12440.0 1757522.3 1412.8
Pipe-based Context Switching 4000.0 303554.6 758.9
Process Creation 126.0 7362.8 584.3
Shell Scripts (1 concurrent) 42.4 4018.6 947.8
Shell Scripts (8 concurrent) 6.0 549.6 916.1
System Call Overhead 15000.0 2643471.7 1762.3
========
System Benchmarks Index Score 894.8

9、ping.chinaz.com测试超级ping.以北京联通测试为例:

Pinging 180.235.255.39 with 32 bytes of data:

Reply from 180.235.255.39: bytes=32 time=81ms TTL=45
Reply from 180.235.255.39: bytes=32 time=81ms TTL=45
Reply from 180.235.255.39: bytes=32 time=81ms TTL=45
Reply from 180.235.255.39: bytes=32 time=81ms TTL=45

Ping statistics for 180.235.255.39:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 81ms, Maximum = 81ms, Average = 81ms

附ping.chinaz.com的超极ping数据:

cloudcore-ping

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