Linux LNMP环境下安装 zabbix
在Linux LNMP环境下安装zabbix监控，当然首先要把LNMP环境给搭建好。这个LNMP环境如何搭建的我就不说了，能来看zabbix可想你已经会搭建了，呵呵……1.首先安装zabbix所需的组件
#yum -y install curl curl-devel net-snmp net-snmp-devel perl-DBI php-gd php-xml php-bcmath
2、下载并解压源码包
# wget http://nchc.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/1.8.2/zabbix-1.8.2.tar.gz
# tar zxvf zabbix-1.8.2.tar.gz
3、数据库创建及导入
# mysql -uroot -p
mysql>create database zabbix;
mysql>quit;
# cd zabbix-1.8.2/create/schema/
# cat mysql.sql | mysql -uroot -p****** zabbix
# cd ../data/
# cat data.sql | mysql -uroot -p****** zabbix
# cat images_mysql.sql | mysql -uroot -p****** zabbix
4、开始编译、安装zabbix
防止安装过程中报configure: error: Not found Jabber library
# wget http://iksemel.googlecode.com/files/iksemel-1.4.tar.gz
# tar zxvf iksemel-1.4.tar.gz
# cd iksemel-1.4
# ./configure
# make && make install
# cd zabbix-1.8.2
#./configure --prefix=/usr/local/zabbix --enable-server --enable-agent --enable-proxy --with-mysql=/usr/local/webserver/mysql/bin/mysql_config --with-net-snmp --with-libcurl
#make install
（编译 zabbix 如果报下面错误，就做以下操作
configure: error: Not found mysqlclient library
cd /usr/lib/mysql/
# ln -s libmysqlclient.so.15.0.0 libmysqlclient.so
# ln -s libmysqlclient_r.so.15.0.0 libmysqlclient_r.so）
5.修改PHP配置文件php.ini内容使其满足zabbix安装配置需求
sed -i 's/^\(.*\)date.timezone =.*$/date.timezone = Asia\/Shanghai/g' /usr/local/webserver/php/etc/php.ini
sed -i 's/^\(.*\)post_max_size =.*$/post_max_size = 16M/g' /usr/local/webserver/php/etc/php.ini
sed -i 's/^\(.*\)max_execution_time =.*$/max_execution_time = 300/g' /usr/local/webserver/php/etc/php.ini
sed -i 's/^\(.*\)max_input_time =.*$/max_input_time = 300/g' /usr/local/webserver/php/etc/php.ini
mbstring.func_overload = 2
6.添加zabbix服务对应的端口
#vim /etc/services
zabbix-agent 10050/tcp Zabbix Agent
zabbix-agent 10050/udp Zabbix Agent
zabbix-trapper 10051/tcp Zabbix Trapper
zabbix-trapper 10051/udp Zabbix Trapper
7.拷贝zabbix的配置文件到etc下,web相关文件拷贝到web目录下
#cd zabbix-1.8.2
#mkdir /etc/zabbix
#cp misc/conf/*etc/zabbix
#cp -r frontends/php /data/www/wwwroot/zabbix
修改zabbix连接的数据库的用户名和密码
#vi /etc/zabbix/zabbix_server.conf
DBName=zabbix
DBUser=zabbix
DBUDBPassword=zabbix
8.在nginx配置文件中建立zabbix虚拟机的配置文件
#vim /usr/local/webserver/nginx/conf/vhosts/zabbix.conf
server {
listen 80;
server_name192.168.1.125;
#access_log logs/zabbix_access.logmain;
location / {
root /data/www/wwwroot/zabbix;
index index.html index.htm index.php;
}
location ~ \.php$ {
root /data/www/wwwroot/zabbix;
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_index index.php;
include fastcgi_params;
}
}
9.启动时提示错误：
zabbix_server: error while loading shared libraries: libmysqlclient.so.16: cannot open shared object file: No such file or directory
因为我的 mysql client 库不在系统默认库中，做以下修改后重新启动就可以了：
echo /usr/local/mysql/lib/mysql/ >> /etc/ld.so.conf
ldconfig
* 启动 Zabbix Agentd
/etc/init.d/zabbix-agentd start
# /etc/init.d/zabbix-agentd start
Starting zabbix_agentd: /usr/local/zabbix/sbin/zabbix_agentd: error while loading shared libraries: libiconv.so.2: cannot open shared object file: No such fileor directory
用下面方法解决：
# echo /usr/local/lib/ >> /etc/ld.so.conf
# ldconfig
10.进行zabbix的安装
在地址栏里输入http://192.168.0.125，我的zabbix安装在192.168.1.125的服务器上 此后一步步进行即可……
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