zabbix节点自动化安装

# DateTime: 2016-01-14

# AUTHOR：sckghost

# Description：zabbix监控nginx性能以及进程状态

# Note：因服务器较多，故在服务端搭建一个可wget软件中心，wget地址可自定义

# Useing: 在客户端直接使用命令安装即可  curl ServerIP/script/install_zabbix_agentd.sh | sh

#zabbix_server服务端IP

ServerIP=192.168.1.218

#zabbix版本

Version=zabbix-2.4.6

#zabbix安装目录

BASEDIR=/usr/local/zabbix

alias wget=‘wget -N‘

## 1、开放防火墙端口

iptables -I INPUT -p tcp -m multiport --dport 10050:10051 -j ACCEPT

service iptables save

service iptables restart

groupadd zabbix

useradd zabbix -g zabbix

ln -s $BASEDIR/sbin/* /usr/local/sbin/

ln -s $BASEDIR/bin/* /usr/local/bin/

##  2、zabbix安装

yum install -y gcc make autoconf gcc net-snmp-devel curl curl-devel mysql-devel

if [ ! -f /tmp/$Version.tar.gz ]

then

wget -P /tmp http://$ServerIP/download/$Version.tar.gz

fi

tar zxvf /tmp/$Version.tar.gz  -C /tmp

cd /tmp/$Version

./configure --prefix=$BASEDIR --enable-agent --with-net-snmp --with-libcurl

make && make install

## 3、配置zabbix_agentd.conf

cp $BASEDIR/etc/zabbix_agentd.conf $BASEDIR/etc/zabbix_agentd.conf_bak

sed -i "s:# PidFile=/tmp/zabbix_agentd.pid:LogFile=$BASEDIR/zabbix_agentd.pid:g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s:# LogFile=.*:LogFile=$BASEDIR/log/zabbix_agentd.log:g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s/Server=127.0.0.1/Server=$ServerIP/g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s/ServerActive=127.0.0.1/ServerActive=$ServerIP/g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s/# EnableRemoteCommands=0/EnableRemoteCommands=0/g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s/# LogRemoteCommands=0/LogRemoteCommands=0/g" $BASEDIR/etc/zabbix_agentd.conf

sed -i "s:# Include=/usr/local/etc/zabbix_agentd.conf.d/*.conf:Include=$BASEDIR/etc/zabbix_agentd.conf.d/*.conf:g"  $BASEDIR/etc/zabbix_agentd.conf

sed -i "s/# UnsafeUserParameters=0/UnsafeUserParameters=1/g" $BASEDIR/etc/zabbix_agentd.conf

## 4、开机启动项

cp /tmp/$Version/misc/init.d/fedora/core/zabbix_agentd /etc/rc.d/init.d/zabbix_agentd

sed -i "s:BASEDIR=/usr/local:BASEDIR=$BASEDIR:g" /etc/rc.d/init.d/zabbix_agentd

chmod +x /etc/rc.d/init.d/zabbix_agentd

chkconfig zabbix_agentd on

killall zabbix_agentd

/etc/init.d/zabbix_agentd restart