目标 熟练使用Linux常用命令熟练修改Linux的基本配置熟练在Linux上安装JDK、Tomcat、MySQL软件修改Linux的基本配置
**IP地址配置,最简单的一种
在命令运行 setup,带提示,按照提示修改即可
修改主机名vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=server1.feiyu.cn
修改ip地址vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
TYPE=Ethernet
ONBOOT=yes #是否开机启用
BOOTPROTO=static #ip地址设置为静态
IPADDR=192.168.0.101
NETMASK=255.255.255.0
service network restart
修改ip地址和主机名的映射关系vi /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.0.101 server1.feiyu.cn
关闭iptables并设置其开机启动/不启动service iptables stop
chkconfig iptables on
chkconfig iptables off
安装JDK 上传jdk-7u45-linux-x64.tar.gz到Linux上解压jdk到/usr/local目录tar -zxvf jdk-7u45-linux-x64.tar.gz -C /usr/local/
设置环境变量,在/etc/profile文件最后追加相关内容vi /etc/profile
export JAVA_HOME=/usr/local/jdk1.7.0_45
export PATH=$PATH:$JAVA_HOME/bin
刷新环境变量source /etc/profile
测试java命令是否可用java -version
安装Tomcat 上传apache-tomcat-7.0.68.tar.gz到Linux上解压tomcattar -zxvf apache-tomcat-7.0.68.tar.gz -C /usr/local/
启动tomcat/usr/local/apache-tomcat-7.0.68/bin/startup.sh
查看tomcat进程是否启动jps
查看tomcat进程端口netstat -anpt | grep 2465
通过浏览器访问tomcathttp://192.168.0.101:8080/
安装MySQL 上传MySQL-server-5.5.48-linux2.6.x86_64.rpm、MySQL-client-5.5.48-linux2.6.x86_64.rpm到Linux上使用rpm命令安装MySQL-server-5.5.48-1.linux6.x86_64.rpm,缺少perl依赖rpm -ivh MySQL-server-5.5.48-1.linux2.6.x86_64.rpm
安装perl依赖,上传6个perl相关的rpm包rpm -e perl-*
再安装MySQL-server,rpm包冲突rpm -ivh MySQL-server-5.5.48-1.linux2.6.x86_64.rpm
卸载冲突的rpm包rpm -e mysql-libs-5.1.73-5.el6_6.x86_64 --nodeps
再安装MySQL-client和MySQL-serverrpm -ivh MySQL-client-5.5.48-1.linux2.6.x86_64.rpm
rpm -ivh MySQL-server-5.5.48-1.linux2.6.x86_64.rpm
启动MySQL服务,然后初始化MySQLservice mysql start
/usr/bin/mysql_secure_installation
测试MySQLmysql -u root -p