Linux LNMP环境下安装 zabbix

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猫哥运维 2012-02-04 13:49:24 博主文章分类：Linux ©著作权

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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 p_w_picpaths_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_name 192.168.1.125;

#access_log logs/zabbix_access.log main;

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……