Zabbix3.0完整部署

0. 准备工作

0.1 初始化

#!/bin/sh
yum clean all
systemctl stop firewalld.service
systemctl disable firewalld.service
sed -i 's/enforcing/disabled/g' /etc/selinux/config
yum -y install vim openssh* ntp wget screen bash-completion
service ntpd stop
ntpdate time.nist.gov
sed -i 's/0.centos.pool.ntp.org/time.nist.gov/g' /etc/ntp.conf
chkconfig ntpd on
service ntpd restart

0.2 依赖环境

0.2.1 直接使用LAMP环境

yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers gmp-devel mysql-devel net-snmp-devel perl-DBI libxml libxml-devel gd-devel httpd-manual mod_ssl mod_perl mod_auth_mysql mysql-connector-odbc mysql-devel libdbi-dbd-mysql net-snmp-devel curl-devel wget fping *ODBC* httpd 

0.2.2 安装数据库

//CentOS 6.x及以下版本

yum -y install mysql mysql-server 

//CentOS 7.x及以上版本

yum install mariadb*

0.2.3 安装PHP5.6

CentOS 6.5源

rpm -Uvh http://ftp.iij.ad.jp/pub/linux/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm 

CentOS 7 源

yum install epel-release rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm 

安装PHP 5.6

yum install --enablerepo=remi --enablerepo=remi-php56 php php-opcache php-devel php-mbstring php-mcrypt php-mysqlnd php-phpunit-PHPUnit php-pecl-xdebug php-pecl-xhprof
yum -y install --enablerepo=remi --enablerepo=remi-php56 php php-opcache php-devel php-mbstring php-mcrypt php-mysqlnd php-phpunit-PHPUnit php-pecl-xdebug php-pecl-xhprof php-gd php-mysql php-bcmath php-mbstring php-xml

2. 启动LAMP环境

2.1 数据库编码统一

在MariaDB/MySQL关闭的前提下，/etc/my.cnf增加以下内容：

[client] port =  default-character-set = utf8 [mysqld] port =  character-set-server = utf8 character-set-filesystem = utf8

2.2 启动服务

service mariadb start
service httpd start

2.2 初始化MySQL密码：

mysqladmin -u root password 123123

2.3 验证数据库编码：

MariaDB [(none)]> show variables like '%char%';
+--------------------------+----------------------------+
| Variable_name            | Value                      |
+--------------------------+----------------------------+
| character_set_client     | utf8                       |
| character_set_connection | utf8                       |
| character_set_database   | utf8                       |
| character_set_filesystem | utf8                       |
| character_set_results    | utf8                       |
| character_set_server     | utf8                       |
| character_set_system     | utf8                       |
| character_sets_dir       | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
 rows in set (0.00 sec)

3. Zabbix Server安装

3.1 环境下载准备

cd /usr/local/src
wget http://jaist.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.0.4/zabbix-3.0.4.tar.gz
wget http://www.zabbix.com/downloads/3.0.0/zabbix_agents_3.0.0.linux2_6.amd64.tar.gz
tar zxvvf zabbix-3.0..tar.gz

3.2 创建Zabbix用户组

groupadd zabbix
useradd zabbix -g zabbix -s /sbin/nologin

3.3 创建数据库并授权用户

MariaDB [(none)]> create database zabbix character set utf8;
MariaDB [(none)]> grant all on zabbix.* to zabbix@localhost identified by 'zabbix';

3.4 导入Zabbix定义的表结构和数据

cd /usr/local/src/zabbix-3.0./database/mysql
mysql -uzabbix -pzabbix zabbix < schema.sql
mysql -uzabbix -pzabbix zabbix < images.sql
mysql -uzabbix -pzabbix zabbix < data.sql

3.5 编译安装Zabbix Server

/usr/local/src/zabbix-3.0.
./configure \
--prefix=/usr/local/zabbix \
--enable-server \
--enable-proxy \
--enable-agent \
--enable-java \
--enable-ipv6 \
--with-mysql \
--with-net-snmp \
--with-libcurl \
--with-libxml2 \
--with-ldap \
--with-unixodbc \
--with-ssh \
--with-openipmi \
--with-jabber
make && make install

配置参数说明：

参数|注释
—|—
–prefix=/usr/local/zabbix|//服务安装路径
–enable-server|//安装Zabbix Server
–enable-angent|//安装Zabbix Agent
–enable-proxy|//安装Zabbix Proxy
–with-mysql|//使用MySQL做数据库服务器
–with-net-snmp|//支持SNMP
–with-libcurl|//支持curl，用于web监控

3.6 服务端口定义

vim /etc/services
zabbix-agent    /tcp               # Zabbix Agent
zabbix-agent    /udp               # Zabbix Agent
zabbix-trapper  /tcp               # Zabbix Trapper
zabbix-trapper  /udp               # Zabbix Trapper

3.7 修改Zabbix Server配置文件

vim /usr/local/zabbix/etc/zabbix_server.conf

参数	注释
LogFile=/tmp/zabbix_server.log	//日志位置，根据需求修改
PidFile=/tmp/zabbix_server.pid	//PID所在位置
DBHost=localhost	//数据库IP，如果不是本机，请修改
DBName=zabbix	//数据库名称
DBUser=zabbix	//数据库用户名
DBPassword=zabbix	//数据库密码

3.8 安装启动脚本，添加可执行权限

cd /usr/local/src/zabbix-3.0./misc/init.d/fedora/core
cp zabbix_server /etc/init.d/
chmod +x /etc/init.d/zabbix_server

3.9 修改启动脚本，启动Zabbix Server

vim /etc/init.d/zabbix_server
BASEDIR=/usr/local/zabbix //修改Zabbix的安装目录
CONFILE=$BASEDIR/etc/zabbix_server.conf //添加此行，定义配置文件位置
##搜索start，修改启动选项，默认是去/etc下去找配置文件
action $"Starting $BINARY_NAME: " $FULLPATH -c $CONFILE

3.10 启动服务

service zabbix_server start

4. 安装Zabbix Web界面

4.1 复制Web代码到httpd配置文件指定目录下

apache默认为：/vat/www/html

cd /usr/local/src/zabbix-3.0./frontends/ cp -r php /var/www/html/zabbix

4.2 修改date()的错误

vim /etc/php.ini
date.timezone = Asia/Shanghai //时区修改为上海

5. Zabbix Agent 安装(在被监控的客户机上安装)

5.1 下载解压编译好的客户端

cd /usr/local/src
wget http://www.zabbix.com/downloads/3.0.0/zabbix_agents_3.0.0.linux2_6.amd64.tar.gz
mkdir /usr/local/zabbix_agents
tar zxvvf zabbix_agents_3.0.0.linux2_6.amd64.tar.gz -C /usr/local/zabbix_agents/

5.2 编辑配置文件

cd /usr/local/zabbix_agents/conf/
vim zabbix_agentd.conf

参数	注释
LogFile=/tmp/zabbix_agentd.log	//日志路径
Server=192.168.0.22	//Zabbix Server IP
ServerActive=192.168.0.22	//Zabbix Server IP
Hostname=192.168.0.23	//设定本地主机名

5.3 安装修改启动脚本(脚本在服务端的源码包里)

cd /usr/local/src/zabbix-3.0./misc/init.d/fedora/core
vim zabbix_agentd
BASEDIR=/usr/local/zabbix_agents //修改zabbix_agentd安装路径
CONFILE=$BASEDIR/conf/zabbix_agentd.conf //添加此行
##搜索start，修改启动选项，默认是去/etc下去找配置文件
action $"Starting $BINARY_NAME: " $FULLPATH -c $CONFILE

5.4 脚本传送到被监控的客户端

cd /usr/local/src/zabbix-2.4./misc/init.d/fedora/core
scp zabbix_agentd root@192.168.0.23:/etc/init.d/

5.5 启动Zabbix Agentd服务

groupadd zabbix
useradd zabbix -g zabbix -s /sbin/nologin
/usr/local/zabbix_agents/sbin/zabbix_agentd -c /usr/local/zabbix_agents/conf/zabbix_agentd.conf

修改过程

sed -i 's/172.16.16.51/10.0.0.29/g' /usr/local/zabbix_agents/conf/zabbix_agentd.conf
 
/usr/local/zabbix_agents/sbin/zabbix_agentd -c /usr/local/zabbix_agents/conf/zabbix_agentd.conf