入门级，Zabbix编译安装
安装编译Zabbix软体的一般流程，适合入门级初学者。
一、实验环境准备
Rhel 7.6 x86_64(server)192.168.163.72Rhel 6.5 x86_64(agent)192.168.163.61均已配置操作安装光碟为YUM源安装包准备如下图：
二、实验内容a. 源码安装zabbix，以及相关的nginx、PHP、mysqlb. 添加zabbix伺服器自身到监控里c. 添加一台agent客户端三、前期准备(1) 关闭selinux及防火墙#sed -ri /^SELINUX=*/cSELINUX=disabled /etc/selinux/config#setenforce 0#systemctl stop firewalld.service && systemctl disable firewalld.service (2) 安装目录准备
#mkdir -pv /mnt/hg/{mysql-5.7.26,nginx-1.16.0,php-7.2.17,zabbix-4.2.1}#mkdir -pv /mnt/hg/mysql-5.7.26/data#ln -s /mnt/hg/mysql-5.7.26 /mnt/hg/mysql-last#ln -s /mnt/hg/nginx-1.16.0 /mnt/hg/nginx-last#ln -s /mnt/hg/php-7.2.17 /mnt/hg/php-last#ln -s /mnt/hg/zabbix-4.2.1 /mnt/hg/zabbix-last创建软链接的目的是方便日后升级维护使用
(3) 创建普通用户#useradd -s /sbin/nologin mysql#useradd -s /sbin/nologin nginx#useradd -s /sbin/nologin zabbix四、安装并配置mysql(1) 解压mysql-5.7.26.tar.gz与boost_1_59_0.tar.gz#tar -xvf mysql-5.7.26.tar.gz#tar -xvf boost_1_59_0.tar.gz -C /mnt/hg/(2) 安装依赖包#yum install -y cmake gcc gcc-c++ openssl-devel ncurses-devel(3) 编译安装#cd mysql-5.7.26#cmake -DCMAKE_INSTALL_PREFIX=/mnt/hg/mysql-5.7.26 -DMYSQL_DATADIR=/mnt/hg/mysql/data -DDEFAULT_CHARSET=utf8-DDEFAULT_COLLATION=utf8_unicode_ci
-DWITH_READLINE=1 -DWITH_SSL=system -DWITH_EMBEDDED_SERVER=1 -DENABLED_LOCAL_INFILE=1 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_DEBUG=0 -DWITH_BOOST=/mnt/hg/boost_1_59_0#make -j4 && make install(4) 创建所需要的文件及文件夹#mkdir -pv /mnt/hg/mysql-last/log#touch /mnt/hg/mysql-last/log/mariadb.log#touch /mnt/hg/mysql-last/log/mariadb.pid(5) 更改mysql-5.7.26文件夹的拥有者和拥有组
#cd /mnt/hg && chown mysql:mysql -R mysql-5.7.26(6) mysql初始化操作① 编辑/etc/my.cnf，跳过mysql登录认证vim /etc/my.cnf[mysqld]datadir=/mnt/hg/mysql-last/data #数据存储的地方socket=/mnt/hg/mysql-last/mysql.sock #sock文件的路径skip-grant-tables #跳过登录认证user=mysqlexplicit_defaults_for_timestamp=true[mysqld_safe]
log-error=/mnt/hg/mysql-last/log/mariadb.log #错误日志存放的地方pid-file=/mnt/hg/mysql-last/log/mariadb.pid ② 添加mysql命令至PATH变数中vim /etc/profile####mysql pathexport PATH=$PATH:/mnt/hg/mysql-last/support-filesexport PATH=$PATH:/mnt/hg/mysql-last/bin重新载入环境变数#source /etc/profile ③ 初始化及启动mysql#mysqld --initialize --user=mysql --basedir=/mnt/hg/mysql-last --datadir=/mnt/hg/mysql-last/data#mysql.server start#ln -s /mnt/hg/mysql-last/mysql.sock /tmp/④ 导入zabbix初始库
#tar -xvf zabbix-4.2.1.tar.gz#cd zabbix-4.2.1/database/mysql/#mysql -u root -p在mysql里执行：>use mysql;>create database zabbix default character set utf8;>update user set authentication_string = password(hg), password_expired = N, password_last_changed = now() where user = root;>use zabbix;>source schema.sql;>source images.sql;>source data.sql;>quit;⑤ 恢复需要密码登录mysqlvim /etc/my.cnf去掉skip-grant-tables 重新启动mysql#mysql.server restart添加lib文件#echo "/mnt/hg/mysql-last/lib" > /etc/ld.so.conf.d/mysql.conf#ldconfig -v 五、安装并配置nginx(1) 解压nginx-1.16.0.tar.gz
#tar -xvf nginx-1.16.0.tar.gz && cd nginx-1.16.0/(2) 编译安装#./configure --prefix=/mnt/hg/nginx-1.16.0 --user=nginx --group=nginx --without-select_module --without-poll_module --with-http_ssl_module --with-pcre --with-debug#make -j4#make install(3) 添加nginx命令至PATH变数中vim /etc/profile####nginx pathexport PATH=$PATH://mnt/hg/nginx-last/sbin重新载入环境变数#source /etc/profile(4) 更改nginx-1.16.0文件夹的拥有者和拥有组#cd /mnt/hg/#chown nginx:nginx -R nginx-1.16.0(5) 修改nginx.conf配置文件vim /mnt/hg/nginx-last/conf/nginx.confuser nginx; ####暂时仅修改启动用户即可(6) 启动nginx#nginx
六、安装并配置php(1) 解压php-7.2.17.tar.gz#tar -xvf php-7.2.17.tar.gz && cd php-7.2.17 (2) 安装依赖包#yum install -y libxml2-devel openssl-devel net-snmp net-snmp-devel libcurl-devel libjpeg-devel libpng-devel libicu-devel openldap-devel bzip2 bzip2-devel freetype-devel gmp-devel readline-devel libxslt-devel fontconfig#make -j4#make install(3) 更改php-7.2.17文件夹的拥有者和拥有组#cd /mnt/hg#chown nginx:nginx -R php-7.2.17(4) 拷贝服务和配置文件#cd ~/zabbix/php-7.2.17#cp sapi/fpm/php-fpm.service /usr/lib/systemd/system/#cp /mnt/hg/php-7.2.17/etc/{php-fpm.conf.default,php-fpm.conf}#cp /mnt/hg/php-7.2.17/etc/php-fpm.d/www.conf{.default,}#cp php.ini-production /mnt/hg/php-7.2.17/lib/php.ini(5) 修改php.ini配置文件
vim /mnt/hg/php-last/lib/php.ini
post_max_size = 16Mmax_execution_time = 300max_input_time = 300date.timezone = PRC(6) 启动PHP#systemctl start php-fpm.service && systemctl enable php-fpm.service
(7) 编辑nginx.conf配置文件，使nginx支持PHPvim /mnt/hg/nginx-last/conf/nginx.conflocation ~ ".php$" {root /mnt/hg/nginx-last/html/; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /mnt/hg/nginx-last/html$fastcgi_script_name; include fastcgi_params;}(8) 测试PHP效果① 编写测试页面vim /mnt/hg/nginx-last/html/index.php phpinfo();?>② 重新载入nginx配置，测试index.php页面#nginx -s reload
七、安装并配置zabbix(1) 安装依赖包#yum localinstall -y libevent-devel-2.0.21-4.el7.x86_64.rpm(2) 编译安装#cd zabbix-4.2.1#./configure --prefix=/mnt/hg/zabbix-4.2.1 --enable-server --enable-agent --with-mysql=/mnt/hg/mysql-last/bin/mysql_config --enable-ipv6 --with-netsnmp --with-libcurl --with-libxml2#make -j4#make install(3) 添加zabbix命令至PATH变数中vim /etc/profile####zabbix pathexport PATH=$PATH://mnt/hg/zabbix-last/sbin (4) 修改zabbix_server.conf配置文件vim /mnt/hg/zabbix-last/etc/zabbix_server.confDBUser=rootDBPassword=hg(5) 拷贝zabbix页面至nginx，使nginx载入zabbix页面#cp -R frontends/php/* /mnt/hg/nginx-last/html/(6) 重新载入nginx配置，并访问index.php#nginx -s reload
(7) 初始化zabbix
默认账号admin，默认密码zabbix
(8) 添加第一台伺服器监控（即监控zabbix server自身）① 启动zabbix服务端#zabbix_server② 启动zabbix客户端#zabbix_agentd③ 添加第一台伺服器
(9) 添加第二胎伺服器监控① 安装客户端#tar -xvf zabbix-4.2.1.tar.gz#mkdir /mnt/hg && cd zabbix-4.2.1#./configure --prefix=/mnt/hg/zabbix-4.2.1 --enable-agent#make && make install#ln -s /mnt/hg/zabbix-4.2.1/ /mnt/hg/zabbix-last② 修改配置文件Vim /mnt/hg/zabbix-last/etc/zabbix_agentd.confServer=192.168.163.72ServerActive=192.168.163.72Hostname=hg62③ 启动zabbix客户端#/mnt/hg/zabbix-last/sbin/zabbix_agentd④ 添加新的host主机监控
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