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Krypt(KT)独立服务器atom 330简单测评

手里空出一台KT的atom330蛇年促销机型,趁空挡对atom330做了简单的测评,对KT低配机型有需求的朋友,可以参考一下KT毒妇测评数据。测评后总的感觉是,KT的低配机型,磁盘性能稍差,带宽非常不错,网络出口是100M独享,可以跑满平均40-50M。从ping来看,KT线路对电信和联通而言,相差不大,比较均衡。(由于UnixBench跑分比较耗费时间,加之atom本身是绿色处理器,故暂时没有测UB数据)

1、系统用的是cenots

[[email protected] ~]# cat /etc/issue
CentOS release 6.3 (Final)
Kernel \r on an \m

2、cpu是atom330,4核。

[[email protected] ~]# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU 330 @ 1.60GHz
stepping : 2
cpu MHz : 1599.996
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perf mon pebs bts aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dts
bogomips : 3192.33
clflush size : 64
cache_alignment : 64
address sizes : 32 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU 330 @ 1.60GHz
stepping : 2
cpu MHz : 1599.996
cache size : 512 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 2
initial apicid : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perf mon pebs bts aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dts
bogomips : 3192.33
clflush size : 64
cache_alignment : 64
address sizes : 32 bits physical, 48 bits virtual
power management:

processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU 330 @ 1.60GHz
stepping : 2
cpu MHz : 1599.996
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 1
initial apicid : 1
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perf mon pebs bts aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dts
bogomips : 3192.33
clflush size : 64
cache_alignment : 64
address sizes : 32 bits physical, 48 bits virtual
power management:

processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU 330 @ 1.60GHz
stepping : 2
cpu MHz : 1599.996
cache size : 512 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 3
initial apicid : 3
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perf mon pebs bts aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dts
bogomips : 3192.33
clflush size : 64
cache_alignment : 64
address sizes : 32 bits physical, 48 bits virtual
power management:

3、内存是2G。

[[email protected] ~]# free -m
total used free shared buffers cached
Mem: 1883 738 1145 0 197 425
-/+ buffers/cache: 115 1767
Swap: 4031 0 4031

4、看看运行时间及资源消耗。

top – 20:46:10 up 22 days, 21:39, 1 user, load average: 0.16, 0.17, 0.10
Tasks: 156 total, 1 running, 155 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.0%sy, 0.0%ni, 99.9%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1929064k total, 755848k used, 1173216k free, 201888k buffers
Swap: 4128760k total, 0k used, 4128760k free, 435532k cached

5、磁盘是500G。

[[email protected] ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup-lv_root
50G 3.1G 44G 7% /
tmpfs 942M 0 942M 0% /dev/shm
/dev/sda1 485M 35M 425M 8% /boot
/dev/mapper/VolGroup-lv_home
405G 325M 384G 1% /home

6、磁盘性能稍差。

[[email protected] ~]# 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, 128.113 s, 2.1 MB/s

7、网络入口网络出口速度测试。

从KT毒妇下载我的日本樱花VPS上的iso文件,满速,100Mbps.

[[email protected] ktxxx.yihost.net]# wget -c http://xx.rbvps.com/xxx/2003.iso
–2013-03-16 20:52:52– http://xx.rbvps.com/xxx/2003.iso
Resolving xx.rbvps.com… 49.212.xx.xx
Connecting to xx.rbvps.com|49.212.xx.xx|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 686127104 (654M) [application/octet-stream]
Saving to: “2003.isoâ€

100%[======================================>] 686,127,104 10.8M/s in 63s

2013-03-16 20:53:56 (10.4 MB/s) – “2003.isoâ€

从我的日本樱花VPS,下载KT毒妇上的iso,均速45.6Mbps.

[[email protected] ~]$ wget -c http://ktxxx.yihost.net/2003.iso
–2013-03-16 21:58:31– http://ktxxx.yihost.net/2003.iso
Resolving ktxxx.yihost.net… 98.126.xxx.xxx
Connecting to ktxxx.yihost.net|98.126.2xxx.xxx|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 686127104 (654M) [application/octet-stream]
Saving to: `2003.iso’

100%[======================================>] 686,127,104 7.80M/s in 1m 55s

2013-03-16 22:00:29 (5.70 MB/s) – `2003.iso’ saved [686127104/686127104]

8、晚上9点高峰时段ping.chinaz.com结果:

最快:美国圣安娜[海外] 13 毫秒 最慢:四川遂宁[电信] 307 毫秒
电信平均: 194 毫秒 联通平均: 235 毫秒


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  1. December 23rd, 2015 at 12:05 | #1

    也入了一个,凑合

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