scp file username@ip:path
scp file username@ip:path 复制单个文件
scp -r folder username@ip:path 复制整个文件夹
tar zxvf jdk-7u79-linux-x64.tar
把压缩包上传到服务器上，然后解压jdk压缩包，tomcat 压缩包，用yum 安装mysql
vi /etc/profile 进入配置环境变量
#set java environment
export JAVA_HOME=/usr/local/test/upload/jdk1.7.0_79
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH
#tomcat environment
export CLASSPATH=$CLASSPATH:%JAVA_HOME/lib/tools.jar
export TOMCAT_HOME=/usr/local/test/upload/apache-tomcat-7.0.77
export CATALINA_HOME=$TOMCAT_HOME
export PATH=$PATH:$TOMCAT_HOME/bin
#jmeter environment
export JMETER="/usr/local/test/upload/apache-jmeter-3.0"
CLASSPATH=${JMETER}/lib/ext/ApacheJMeter_core.jar:${JMETER}/lib/jorphan.jar:$JMETER/lib/logkit-2.0.jar:${CLASSPATH}
export PATH=${JMETER}/bin/:${PATH}
安装jmeter的时候注意版本 linux系统中的版本 要高于windows的，这样才能正常跑成功
