zabbix3.0部署(LAMP)

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 依賴環境

0.2.1 直接使用LAMP環境

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 安裝數據庫

//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 安裝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 

安裝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. 啟動LAMP環境

2.1 數據庫編碼統一

在MariaDB/MySQL關閉的前提下，/etc/my.cnf增加以下內容：

[client] port = 3306 default-character-set = utf8 [mysqld] port = 3306 character-set-server = utf8 character-set-filesystem = utf8

 

2.2 啟動服務

service mariadb start
service httpd start

2.2 初始化MySQL密碼：

mysqladmin -u root password ning123

2.3 驗證數據庫編碼：

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/ |
+--------------------------+----------------------------+
8 rows in set (0.00 sec)

3. Zabbix Server安裝

3.1 環境下載准備

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-3.0.4.tar.gz

 

3.2 創建Zabbix用戶組

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

3.3 創建數據庫並授權用戶

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

3.4 導入Zabbix定義的表結構和數據

cd /usr/local/src/zabbix-3.0.4/database/mysql
mysql -uzabbix -pzabbix zabbix < schema.sql
mysql -uzabbix -pzabbix zabbix < images.sql
mysql -uzabbix -pzabbix zabbix < data.sql

3.5 編譯安裝Zabbix Server

/usr/local/src/zabbix-3.0.4
./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

配置參數說明：

參數|注釋
—|—
–prefix=/usr/local/zabbix|//服務安裝路徑
–enable-server|//安裝Zabbix Server
–enable-angent|//安裝Zabbix Agent
–enable-proxy|//安裝Zabbix Proxy
–with-mysql|//使用MySQL做數據庫服務器
–with-net-snmp|//支持SNMP
–with-libcurl|//支持curl，用於web監控

 

3.6 服務端口定義

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

3.7 修改Zabbix Server配置文件

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

參數	注釋
LogFile=/tmp/zabbix_server.log	//日志位置，根據需求修改
PidFile=/tmp/zabbix_server.pid	//PID所在位置
DBHost=localhost	//數據庫IP，如果不是本機，請修改
DBName=zabbix	//數據庫名稱
DBUser=zabbix	//數據庫用戶名
DBPassword=zabbix	//數據庫密碼

3.8 安裝啟動腳本，添加可執行權限

cd /usr/local/src/zabbix-3.0.4/misc/init.d/fedora/core
cp zabbix_server /etc/init.d/
chmod +x /etc/init.d/zabbix_server

3.9 修改啟動腳本，啟動Zabbix Server

vim /etc/init.d/zabbix_server
BASEDIR=/usr/local/zabbix //修改Zabbix的安裝目錄
CONFILE=$BASEDIR/etc/zabbix_server.conf //添加此行，定義配置文件位置
##搜索start，修改啟動選項，默認是去/etc下去找配置文件
action $"Starting $BINARY_NAME: " $FULLPATH -c $CONFILE

3.10 啟動服務

service zabbix_server start

4. 安裝Zabbix Web界面

4.1 復制Web代碼到httpd配置文件指定目錄下

apache默認為：/vat/www/html

cd /usr/local/src/zabbix-3.0.4/frontends/ cp -r php /var/www/html/zabbix

 

4.2 修改date()的錯誤

vim /etc/php.ini
date.timezone = Asia/Shanghai //時區修改為上海

5. Zabbix Agent 安裝(在被監控的客戶機上安裝)

5.1 下載解壓編譯好的客戶端

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 編輯配置文件

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

參數	注釋
LogFile=/tmp/zabbix_agentd.log	//日志路徑
Server=192.168.0.22	//Zabbix Server IP
ServerActive=192.168.0.22	//Zabbix Server IP
Hostname=192.168.0.23	//設定本地主機名

5.3 安裝修改啟動腳本(腳本在服務端的源碼包里)

cd /usr/local/src/zabbix-3.0.4/misc/init.d/fedora/core
vim zabbix_agentd
BASEDIR=/usr/local/zabbix_agents //修改zabbix_agentd安裝路徑
CONFILE=$BASEDIR/conf/zabbix_agentd.conf //添加此行
##搜索start，修改啟動選項，默認是去/etc下去找配置文件
action $"Starting $BINARY_NAME: " $FULLPATH -c $CONFILE

 

5.4 腳本傳送到被監控的客戶端

cd /usr/local/src/zabbix-2.4.4/misc/init.d/fedora/core
scp zabbix_agentd root@192.168.0.23:/etc/init.d/

 

5.5 啟動Zabbix Agentd服務

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

 

修改過程

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