野草服务器在出现在小七眼中已经有很长一段时间了，近期又发布了新的促销活动，看着有美国vps服务器，而且还是采用KVM架构的，小七就向野草老板索取了一台128M内存的低配套餐试用一下，主要看看配置以及速度等方面，随便测试一下科学服务怎么样，嘿嘿！对于最低配置套餐，年付的价格目前来说还是有一定的优势的，毕竟是采用KVM虚拟化，128M内存 5G SSD硬盘，流量100G显得有点少了，价格年付99元，当然需要使用优惠码：Y3DI397GEM （购买链接）
在操作过程中发现提示：wget: command not found ，看来系统太纯洁了，嘿嘿！输入命令：yum -y install wget 就会自动安装WGET，这样问题就解决了！
1、控制面板后台界面
如图箭头所指是更改root密码，已经测试是可行的，所以当您忘记你的root密码的时候可以在这里重置密码。
2、内存以及硬盘容量
[root@7vps ~]# free -m
total used free shared buffers cached
Mem: 122 107 14 0 1 24
-/+ buffers/cache: 81 40
Swap: 2 0 2
[root@7vps ~]# df -hal
Filesystem Size Used Avail Use% Mounted on
/dev/vda1 4.8G 603M 4.0G 13% /
proc 0 0 0 - /proc
sysfs 0 0 0 - /sys
devpts 0 0 0 - /dev/pts
tmpfs 62M 0 62M 0% /dev/shm
none 0 0 0 - /proc/sys/fs/binfmt_misc
[root@7vps ~]# df -i
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/vda1 1305600 20159 1285441 2% /
tmpfs 15635 1 15634 1% /dev/shm
[root@7vps ~]# fdisk -l
Disk /dev/vda: 5368 MB, 5368709120 bytes
16 heads, 63 sectors/track, 10402 cylinders
Units = cylinders of 1008 * 512 = 516096 bytes
Device Boot Start End Blocks Id System
/dev/vda1 * 1 10266 5173984+ 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/vda2 10266 10396 65536 82 Linux swap / Solaris
Partition 2 does not end on cylinder boundary.
/dev/vda3 10396 10398 1024 82 Linux swap / Solaris
Partition 3 does not end on cylinder boundary.3、网络国内外测试，主要是国内软件下载
[root@7vps ~]# wget cachefly.cachefly.net/100mb.test
--2016-03-26 05:03:04-- http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net... 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test\'
100%[======================================>] 104,857,600 76.6M/s in 1.3s
2016-03-26 05:03:05 (76.6 MB/s) - `100mb.test\' saved [104857600/104857600]
[root@7vps ~]# wget http://dl.wdlinux.cn:5180/lanmp_laster.tar.gz
--2016-03-26 05:03:35-- http://dl.wdlinux.cn:5180/lanmp_laster.tar.gz
Resolving dl.wdlinux.cn... 119.146.223.143
Connecting to dl.wdlinux.cn|119.146.223.143|:5180... connected.
HTTP request sent, awaiting response... 200 OK
Length: 81311694 (78M) [application/octet-stream]
Saving to: `lanmp_laster.tar.gz\'
100%[======================================>] 81,311,694 232K/s in 11m 42s
2016-03-26 05:15:18 (113 KB/s) - `lanmp_laster.tar.gz\' saved [81311694/81311694]
[root@7vps ~]# wget http://down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe
--2016-03-26 05:16:32-- http://down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe
Resolving down.360.cn... 180.97.61.32, 182.140.230.18
Connecting to down.360.cn|180.97.61.32|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 37480360 (36M) [application/octet-stream]
Saving to: `360sd_x64_std_5.0.0.7033.exe\'
100%[======================================>] 37,480,360 466K/s in 83s
2016-03-26 05:17:57 (443 KB/s) - `360sd_x64_std_5.0.0.7033.exe\' saved [37480360/37480360]
[root@7vps ~]# wget http://dldir1.qq.com/qqfile/qq/QQ8.2/17724/QQ8.2.exe
--2016-03-26 05:18:13-- http://dldir1.qq.com/qqfile/qq/QQ8.2/17724/QQ8.2.exe
Resolving dldir1.qq.com... 174.35.73.167, 174.35.73.163
Connecting to dldir1.qq.com|174.35.73.167|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 56723776 (54M) [application/octet-stream]
Saving to: `QQ8.2.exe\'
100%[======================================>] 56,723,776 1019K/s in 55s
2016-03-26 05:19:09 (999 KB/s) - `QQ8.2.exe\' saved [56723776/56723776]4、硬盘IO性能
[root@7vps ~]# dd if=/dev/zero of=test bs=8k count=256k c（好玩、新鲜的资讯，尽在A5云）onv=fdatasync
262144+0 records in
262144+0 records out
2147483648 bytes (2.1 GB) copied, 22.8493 seconds, 94.0 MB/s5、小结
由于128M小内存，拿来建站显得小了，而且没有swap，硬盘容量也只有5G，已经询问官网支持所谓的个人上网服务，当然只限于自己使用！不过128M内存采用KVM架构年付99元还是具有一定的性价比。对于国内下载方法，小七简单测试了一下360以及qq下载，还行哦！
