zabbix server安装（二）

https://mp.weixin.qq.com/s/ogaqiX4vhtGLepuNf-1ItA

zabbix依赖LNMP或LAMP，下面讲解LNMP安装到zabbix web页面的访问。

一、nginx安装

安装依赖

• yum -y install wget openssl* gcc gcc-c++autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devellibxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-develkrb5 krb5-devel libidn libidn-devel openssl openssl-devel openldapopenldap-devel nss_ldap openldap-clients openldap-servers make gd gd2 gd-develgd2-devel libxslt libxslt-devel libaio libaio-devel

下载nginx

• cd /usr/local/src

• wget http://nginx.org/download/nginx-1.14.0.tar.gz

创建启动nginx用户

• groupadd www

• useradd -r -g www www

安装nginx

• tar xf nginx-1.14.0.tar.gz

• cd nginx-1.14.0

• ./configure--user=www --group=www --prefix=/opt/nginx1.4

• make && make install

关闭防火墙、selinux

• systemctl stop firewalld.service

• setenforce 0

启动nginx

• /opt/nginx1.4/sbin/nginx

浏览器访问

二、安装mysql5.7

下载mysql

• cd /usr/local/src

• wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.12-linux-glibc2.5-x86_64.tar.gz

创建mysql用户和用户组

• groupadd mysql

• useradd-r -g mysql mysql

解压安装并创建logs和data目录

• tar xf mysql-5.7.12-linux-glibc2.5-x86_64.tar.gz

• mvmysql-5.7.12-linux-glibc2.5-x86_64 /opt/mysql5.7

• cd /opt/mysql5.7/

• mkdir data logs

• echo "" > logs/error.log

初始化mysql

• bin/mysql_install_db --user=mysql --basedir=/opt/mysql5.7/ --datadir=/opt/mysql5.7/data/

授权

• cd /opt/

• chown -R mysql.mysql mysql5.7

拷贝启动脚本

• cd /opt/mysql5.7

• cpsupport-files/mysql.server /etc/init.d/mysqld

修改启动脚本

• vim /etc/init.d/mysqld

basedir=/opt/mysql5.7

datadir=/opt/mysql5.7/data

拷贝配置文件然后自己根据需要对配置文件进行修改或自己写，这里我是自己写的

• vim /etc/my.cnf

[client]

port=3306

socket=/tmp/mysql.sock

default-character-set=utf8

[mysql]

no-auto-rehash

default-character-set=utf8

[mysqld]

user    = mysql

port    = 3306

basedir =/opt/mysql5.7

datadir =/opt/mysql5.7/data

socket  = /tmp/mysql.sock

pid-file= mysql3306.pid

log-error=/opt/mysql5.7/logs/error.log

skip_name_resolve= 1

open_files_limit    = 65535

back_log= 1024

max_connections= 1500

max_connect_errors= 1000000

table_open_cache= 1024

table_definition_cache= 1024

table_open_cache_instances= 64

thread_stack= 512K

external-locking= FALSE

max_allowed_packet= 32M

sort_buffer_size= 16M

join_buffer_size= 16M

thread_cache_size= 2250

query_cache_size= 0

query_cache_type= 0

interactive_timeout= 600

wait_timeout= 600

tmp_table_size= 96M

max_heap_table_size= 96M

###***slowqueryparameters

long_query_time= 0.1

slow_query_log= 1

slow_query_log_file= /opt/mysql5.7/logs/slow.log

###***binlogparameters

log-bin=mysql-bin

binlog_cache_size=4M

max_binlog_cache_size=8M

max_binlog_size=1024M

binlog_format=MIXED

expire_logs_days=7

###***master-slavereplicationparameters

server-id=3306

#slave-skip-errors=all

[mysqldump]

quick

max_allowed_packet=32M

添加变量

• vim /etc/profile

#mysql

exportPATH=$PATH:/opt/mysql5.7/bin

• source /etc/profile

启动mysql

• /etc/init.d/mysqld start

查看初始密码

• cat /root/.mysql_secret

登陆数据库,修改密码

• mysql -uroot -p‘password’

>SET PASSWORD FOR 'root'@'localhost' = PASSWORD('password');

>FLUSH PRIVILEGES;

三、安装PHP

安装依赖libmcrypt

• cd /usr/local/src

• tar xf libmcrypt-2.5.8.tar.gz

• cd libmcrypt-2.5.8

• ./configure

• make && make install

• /sbin/ldconfig

• cd libltdl/

• ./configure --enable-ltdl-install

• make&& make install

• ln -sf/usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la

• ln -sf/usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so

• ln -sf/usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4

• ln -sf/usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8

• ldconfig

安装依赖库mhash

• cd /usr/local/src

• tar xfmhash-0.9.9.9.tar.gz

• cd mhash-0.9.9.9

• ./configure

• make && make install

• ln -sf/usr/local/lib/libmhash.a /usr/lib/libmhash.a

• ln -sf/usr/local/lib/libmhash.la /usr/lib/libmhash.la

• ln -sf/usr/local/lib/libmhash.so /usr/lib/libmhash.so

• ln -sf/usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2

• ln -sf/usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1

• ldconfig

安装依赖库mcrypt

• cd /usr/local/src

• tar xf mcrypt-2.6.8.tar.gz

• cdmcrypt-2.6.8

• ./configure

• make && make install

安装PHP

• cd /usr/local/src

• tar xf php-7.2.6.tar.gz

• cd php-7.2.6

• ./configure --prefix=/opt/php7.2--with-config-file-path=/opt/php7.2/etc --enable-fpm --with-fpm-user=www--with-fpm-group=www --with-mysqli --with-pdo-mysql --with-iconv-dir--with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib--with-libxml-dir=/usr --enable-xml --disable-rpath --enable-bcmath --enable-shmop--enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex--enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf--with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc--enable-zip --enable-soap --without-pear --with-gettext --disable-fileinfo--enable-maintainer-zts --enable-opcache --with-xsl

• make && make install

修改配置文件

• cd /usr/local/src/php-7.2.6

• cp php.ini-development /opt/php7.2/etc/php.ini

• cp sapi/fpm/php-fpm.conf /opt/php7.2/etc/

• cd /opt/php7.2/etc/php-fpm.d

• cp www.conf.default www.conf

拷贝启动脚本

• cd /usr/local/src/php-7.2.6

• cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

• chmod 755 /etc/init.d/php-fpm

设置环境变量

• vim/etc/profile

#php

exportPHP_HOME=/opt/php7.2

exportPATH=$PATH:$PHP_HOME/bin

• source/etc/profile

启动php-fpm

• /etc/init.d/php-fpm start

四、安装zabbix

安装依赖库

• yum -yinstall net-snmp-devel libxml2-devel libcurl-deve libevent libevent-devel

创建zabbix用户

• groupadd zabbix

• useradd -r -g zabbix zabbix

• cd /usr/local/src

• tar xf zabbix-3.4.12.tar.gz

• cdzabbix-3.4.12

• ./configure--prefix=/opt/zabbix3.4 --enable-server --enable-agent --enable-java--with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2

• make && make install

• cd /opt

• chown -R zabbix.zabbix zabbix3.4

创建zabbix数据库并导入数据

• mysql -uroot -p‘password’

  mysql>create database if not exists zabbix default character set utf8 collateutf8_general_ci;

  mysql>grant all privileges on zabbix.* to 'zabbix'@'localhost' identified by 'zabbix';

  mysql>use zabbix;

  mysql>source /usr/local/src/zabbix-3.4.12/database/mysql/schema.sql;

  mysql>source /usr/local/src/zabbix-3.4.12/database/mysql/images.sql;

  mysql>source /usr/local/src/zabbix-3.4.12/database/mysql/data.sql;

创建日志目录

• cd /opt/zabbix3.4

• mkdir logs

• chown zabbix.zabbix logs

修改zabbix_server.conf

• cd /opt/zabbix3.4

• vim etc/zabbix_server.conf

ListenPort=15100

LogFile=/opt/zabbix3.4/logs/zabbix_server.log

PidFile=/tmp/zabbix_server.pid

DBHost=localhost

DBName=Zabbix

DBUser=Zabbix

DBPassword=zabbix

DBSocket=/tmp/mysql.sock

DBPort=3306

JavaGateway=127.0.0.1

JavaGatewayPort=15200

StartJavaPollers=3

AlertScriptsPath=/opt/zabbix3.4/zabbix/alertscripts

Include=/opt/zabbix3.4/etc/zabbix_server.conf.d/*.conf

• mkdir -p zabbix/alertscripts

• chown -R zabbix.zabbix zabbix

启动zabbix_server

• /opt/zabbix3.4/sbin/zabbix_server

如提示一下错误

/opt/zabbix3.4/sbin/zabbix_server:error while loading shared libraries: libmysqlclient.so.20: cannot open sharedobject file: No such file or directory

则创建链接

• ln -s/opt/mysql5.7/lib/libmysqlclient.so.20 /usr/lib/

拷贝应用程序，/opt/nginx1.4/html/为nginx运行PHP程序的目录

• cd /usr/local/src/zabbix-3.4.12/frontends/php

• cp -r ./* /opt/nginx1.4/html/

• cd /opt/nginx1.4/

• chown -Rzabbix.zabbix html

修改nginx配置文件

• vim /opt/nginx1.4/conf/nginx.conf

location ~ \.php$ {

root           html;

fastcgi_pass   127.0.0.1:9000;

fastcgi_index  index.php;

#fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;

fastcgi_param SCRIPT_FILENAME$document_root$fastcgi_script_name;

include        fastcgi_params;

}

location ~*^.+\.(ico|gif|jpg|jpeg|png|html|css|htm|bmp|js|svg)$ {

root           html;

}

重启nginx

• /opt/nginx1.4/sbin/nginx -s reload

浏览器访问：ip/index.php

xxx.xxx.xxx.xxx/index.php

修改php配置文件

• vim /opt/php7.2/etc/php.ini

post_max_size= 16M

max_execution_time= 300

max_input_time= 300

date.timezone = Asia/Shanghai

重启PHP

• /etc/init.d/php-fpm restart

刷新浏览器

下载之后保存到提示的目录下面/opt/nginx1.4/html/conf/：

• ll /opt/nginx1.4/html/conf/zabbix.conf.php

刷新页面

默认用户名：Admin

默认密码：zabbix

修改密码和语言：

发现换成中文之后出现乱码

解决

确定zabbix开启了中文支持

• vim /opt/nginx1.4/html/include/locales.inc.php

从window10拷贝字体

上传到服务器

• cd /opt/nginx1.4/html/fonts

将之前字体备份

• mv DejaVuSans.ttf /tmp/

换成拷贝的字体

• ll simhei.ttf

修改字体文件

• cd /opt/nginx1.4/html/include

• sed -i 's/DejaVuSans/simhei/g' defines.inc.php

刷新页面，乱码问题解决

zabbix server本机监控

• vim /opt/zabbix3.4/etc/zabbix_agentd.conf

PidFile=/tmp/zabbix_agentd.pid

LogFile=/opt/zabbix3.4/logs/zabbix_agentd.log

Server=127.0.0.1            #被动模式

ListenPort=15000

ServerActive=127.0.0.1:15100      #主动模式

Hostname=ZabbixServer

Include=/opt/zabbix3.4/etc/zabbix_agentd.conf.d/*.conf

启动zabbix_agent

• /opt/zabbix3.4/sbin/zabbix_agentd

到这里zabbix server的基本安装就完成了，如有不明白的地方，公众号留言，后面会介绍zabbix agent的安装以及zabbix基本配置，谢谢关注！！！