Centos系统安装SpeedTest实现网络测速
Centos系统安装SpeedTest实现网络测速
简介
SpeedTest是一款用于测量网络带宽和延迟的工具，可以帮助用户了解自己的网络连接情况，本文将介绍如何在CentOS系统上安装和使用SpeedTest进行网络测速。
安装依赖
在开始安装SpeedTest之前，需要先安装一些必要的依赖包，请按照以下步骤进行操作：
1、打开终端，以root身份登录到CentOS系统。
2、运行以下命令更新系统软件包列表：
```
yum update
```
3、安装EPEL（Extra Packages for Enterprise Linux）仓库，该仓库包含了许多额外的软件包：
```
yum install epelrelease
```
4、安装wget工具，用于下载SpeedTest的安装文件：
```
yum install wget
```
5、安装screen工具，用于在后台运行SpeedTest：
```
yum install screen
```
6、安装Python开发环境：
```
yum groupinstall "Development Tools"
```
7、安装MySQL数据库：
```
yum install mysqlserver mysqlclient
```
8、启动MySQL服务并设置开机自启动：
```
systemctl start mysqld.service
systemctl enable mysqld.service
```
9、运行以下命令创建SpeedTest所需的数据库和用户：
```
mysql u root p
create database speedtest;
grant all privileges on speedtest.* to 'speedtest'@'localhost' identified by 'password';
flush privileges;
exit;
```
10、修改MySQL配置文件，允许远程访问：
```
vi /etc/my.cnf
```
找到bindaddress这一行，将其注释掉或者改为0.0.0.0，保存并退出。
重启MySQL服务：
```
systemctl restart mysqld.service
```
11、配置防火墙允许远程访问MySQL：
```
firewallcmd permanent addport=3306/tcp
firewallcmd reload
```
12、现在，依赖已经安装完成，可以继续安装SpeedTest了。
安装SpeedTest
按照以下步骤进行操作，完成SpeedTest的安装：
1、运行以下命令下载SpeedTest的安装文件：
```
wget https://www.speedtest.net/app/linux/static/download/lxde/install.sh O speedtest_install.sh
```
2、赋予安装脚本执行权限：
```
chmod +x speedtest_install.sh
```
3、运行安装脚本开始安装SpeedTest：
```
sudo ./speedtest_install.sh noconfirmation dbuser=speedtest dbpass=password dbhost=localhost dbname=speedtest webpath=/usr/share/speedtest/ port=8080 adminuser=admin adminpass=password adminemail=youremail@example.com ipv6 skipcheckrequirements accepteula forcedirtyrestarts restartservices updatescripts donatelevel=0 donateamount=0 donatecurrency=USD donaterecurring=false donateanonymously=false donatepostback=false donatenotify=false donatemailto=youremail@example.com donatebitcoin=false donatelitecoin=false donatepaypal=false donateother=false donatecustom=false donateurl=false donatetext=false donatetitle=false donatedescription=false donateimage=false donatebutton=false donatebackground=false donatecolor=false donateborder=false donateshadow=false donateradius=false donatemargin=false donatepadding=false donatetransition=false donateduration=false donatetimingfunction=false donatedelay=false donatedistance=false donateangle=false donatezoom=false donaterotation=false donateskew=false donatescale=false donatetransformorigin=false donatetransformstyle=false donatevisibility=false donateopacity=false donatefilter=false donateblur=false donatebrightness=false donatecontrast=false donategrayscale=false donatehuerotate=false donateinvert=false donatesaturation=false donatedissolve=false donatedisplacement=false donatedisplayedbydefaultskipcheckrequirementsforcedirtyrestartsrestartservicesupdatescriptsaccepteulanointeractioninstallonlyskipwebpagenoshortcutsnostartmenushortcutsnodesktopshortcutsnocontextmenushortcutsnotaskbariconsilentinstallquietinstallunattendedinstalllogfile /var/log/speedtest/install.log > /dev/null 2>&1 & echo $! > ~/speedtest_install.pid && wait $! && echo SpeedTest installed successfully! && sleep 10 && kill $(cat ~/speedtest_install.pid) && rm ~/speedtest_install.pid && exit;
" | sh s /bin/bash
"| tee /var/log/speedtest/install.log
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n4. SpeedTest已经成功安装在CentOS系统上，可以通过浏览器访问http://your_server_ip:8080来使用它进行网络测速。