Zabbix实战部署 Zabiix是一个高度集成的企业级开源网络监控解决方案 ,提供分布式监控及集中的web管理界面。 部署准备: 关闭防火墙和安全linux [root@localhost ~]# systemctl stop firewalld [root@localhost ~]# setenforce 0 Zabbix通过c/s模式采集数据,通过b/s模式在web端展示和配置,需要使用LAMP平台来承载数据库和web界面。 部署: 1.本地仓库yum安装LAMP平台 [root@localhost ~]# yum install -y httpd mariadb-server mariadb php php-mysql php-gd libjpeg* php-ldap php-odbc php-pear php-xml php-xmlrpc php-mhash [root@localhost ~]# vi /etc/httpd/conf/httpd.conf [root@localhost ~]# vi /etc/php.ini //时区修改为中国PRC 开启httpd服务与数据库: [root@localhost ~]# systemctl start httpd [root@localhost ~]# systemctl start mariadb 查看httpd服务与数据库是否开启 [root@localhost ~]# netstat -anpt | grep 80 tcp6 0 0 :::80 :::* LISTEN 1102/httpd
[root@localhost ~]# netstat -anpt | grep 3306 tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN 1355/mysqld [root@localhost ~]# mysql_secure_installation //初始化数据库,系统自带命令 设置密码,后面(y/n):选y。 MariaDB [(none)]> CREATE DATABASE zabbix character set utf8 collate utf8_bin; MariaDB [(none)]> GRANT all ON zabbix.* TO 'zabbix'@'%' IDENTIFIED BY 'admin123'; MariaDB [(none)]> flush privileges; //创建zabbix数据库,开启权限及远程登陆账号及密码,刷新权限 MariaDB [(none)]> exit //退出 [root@localhost ~]# vi /var/www/html/index.php
<?php $link=mysql_connect('192.168.100.20','zabbix','admin123'); if($link) echo "Success!!"; else echo "Fail!!"; mysql_close(); ?> //http:192.168.100.20验证php连接数据库是否正常 测试成功!!!搭建LAMP平台成功 2.部署zabbix-server服务器(192.168.100.20上操作) [root@localhost ~]# vi /etc/yum.repos.d/CentOS-Base.repo //添加阿里云源区域 [Ali] name=CentOS-$releasever - Base baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7 [root@localhost ~]# systemctl restart network //重启网卡,添加一张桥接模式网卡 [root@localhost ~]# ping www.baidu.com //确保网络畅通 PING www.a.shifen.com (119.75.217.26) 56(84) bytes of data. 64 bytes from 119.75.217.26 (119.75.217.26): icmp_seq=1 ttl=50 time=25.2 ms 64 bytes from 119.75.217.26 (119.75.217.26): icmp_seq=2 ttl=50 time=26.4 ms [root@localhost ~]# yum makecache //加载元数据缓存 [root@localhost ~]# rpm -ivh http://repo.zabbix.com/zabbix/3.5/rhel/7/x86_64/zabbix-release-3.5-1.el7.noarch.rpm //自动生成yum源文件,需保证系统可以上网 [root@localhost ~]# yum install -y php-mbstring php-bcmath //安装必备插件 [root@localhost ~]# yum install zabbix-server-mysql zabbix-web-mysql –y //安装zabbix服务器和web页面支持 [root@localhost ~]# zcat /usr/share/doc/zabbix-server-mysql-4.0.0/create.sql.gz | mysql -uzabbix -p zabbix //导入zabbix监控数据库 Enter password: //输入admin123 ,上面授权的密码 [root@localhost ~]# grep -n '^'[a-Z] /etc/zabbix/zabbix_server.conf //查看未注释行 [root@localhost ~]# vi /etc/zabbix/zabbix_server.conf DBPassword=admin123 //125行去掉注释添加密码,只需要修改这一行 [root@localhost ~]# vi /etc/httpd/conf.d/zabbix.conf //修改时区 php_value date.timezone Asia/Shanghai //去掉前面注释,改成上海 [root@localhost ~]# systemctl enable zabbix-server //设置zabbix自启 [root@localhost ~]# systemctl start zabbix-server //启动zabbix服务器 [root@localhost ~]# netstat -anpt | grep zabbix //工作在10051端口上 [root@localhost ~]# systemctl restart httpd.service //重启httpd服务 http:192.168.100.20/zabbix/ //安装后登陆,用户名及密码默认Admin:zabbix 点Next step安装 密码还是admin123 成功进入zabbix服务器监控页面 3.部署zabbix-agent客户机(192.168.100.60上操作) [root@localhost ~]# vi /etc/yum.repos.d/CentOS-Base.repo //添加阿里云源区域 [Ali] name=CentOS-$releasever - Base baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7 [root@localhost ~]# systemctl restart network //重启网卡,添加一张桥接模式网卡 [root@localhost ~]# ping www.baidu.com //确保网络畅通 PING www.a.shifen.com (119.75.217.26) 56(84) bytes of data. 64 bytes from 119.75.217.26 (119.75.217.26): icmp_seq=1 ttl=50 time=25.2 ms 64 bytes from 119.75.217.26 (119.75.217.26): icmp_seq=2 ttl=50 time=26.4 ms [root@localhost ~]# yum makecache //加载元数据缓存 [root@localhost ~]# rpm -ivh http://repo.zabbix.com/zabbix/3.5/rhel/7/x86_64/zabbix-release-3.5-1.el7.noarch.rpm //自动生成yum源文件,需保证系统可以上网 [root@localhost ~]# yum install -y zabbix-agent //下载zabbix客户端 [root@localhost ~]# systemctl enable zabbix-agent.service //开机自启 [root@localhost ~]# systemctl restart zabbix-agent.service //重启zabbix客户端 [root@localhost ~]# netstat -anpt | grep zabbix //默认工作在10050端口上 到这192.168.100.60zabbix客户机就配置好了我们到web界面监控 ***注意先选小“加”在添加蓝色的“加”才算添加成功 成功添加被监控主机 下面我们在zabbix-agent客户机安装好httpd服务 [root@localhost ~]# yum install -y httpd [root@localhost ~]# systemctl start httpd 开启成功 我们到zabbix-server Web界面看是否警告解除 明显没有警告了,,警告解除。到此我们的zabbix监控部署就完成了,还有细节方面各种监控都可以自己探索