CentOS 7 安装Zabbix 3的步骤详解

zabbix 由2部分构成，zabbix server 与可选组件zabbix agent。
zabbix server 可以通过SNMP，zabbix agent ，ping，端口监视等方法提供对远程服务器/网络状态的监视，数据收集等功能，它可以运行在Linux, Solaris, HP-UX, AIX, Free BSD, Open BSD, OS X等平台之上。
zabbix agent 需要安装在被监视的目标服务器上，它主要完成对硬件信息或与操作系统有关的内存，CPU等信息的收集。zabbix agent 可以运行在Linux ,Solaris, HP-UX, AIX, Free BSD, Open BSD, OS X, Tru64/OSF1, Windows NT4.0, Windows 2000/2003/XP/Vista)等系统之上。

zabbix server 可以单独监视远程服务器的服务状态;同时也可以与zabbix agent 配合，可以轮询zabbix agent 主动接收监视数据(trapping方式)，同时还可被动接收zabbix agent 发送的数据(trapping方式)。
另外zabbix server 还支持SNMP (v1,v2)，可以与SNMP软件(例如：net-snmp)等配合使用。
zabbix的主要特点：
安装与配置简单，学习成本低
支持多语言(包括中文)
免费开源
自动发现服务器与网络设备
分布式监视以及WEB集中管理功能
可以无agent监视
用户安全认证和柔软的授权方式
通过WEB界面设置或查看监视结果
email等通知功能，等等

1、系统配置和安装必要包

[root@DS-VM-Node251 ~]# yum -y install epel-release
[root@DS-VM-Node251 ~]# yum clean all && yum makecache
[root@DS-VM-Node251 ~]# yum groupinstall "Development tools" "Server Platform Development" -y
[root@DS-VM-Node251 ~]# yum install ntpdate -y
[root@DS-VM-Node251 ~]# $(which ntpdate) pool.ntp.org && echo "*/5 * * * * $(which ntpdate) pool.ntp.org >/dev/null 2>&1" >> /var/spool/cron/root

2、编译安装Nginx

[root@DS-VM-Node251 ~]# mkdir /tmp/nginx && cd /tmp/nginx
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# wget -c http://mirrors.dwhd.org/Nginx/nginx-1.9.14.tar.gz
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# tar xf nginx-1.9.14.tar.gz && cd nginx-1.9.14/
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# adduser -r -s /sbin/nologin -c 'Web Server' -M www
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# mkdir -p /data/{wwwlogs/nginx,wwwroot}
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# chown -R www.www /data/{wwwlogs/nginx,wwwroot}
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# yum -y install pcre-devel openssl-devel
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# ./configure --prefix=/usr/local/nginx/
--user=www --group=www
--error-log-path=/tmp/nginx/error.log
--http-log-path=/tmp/nginx/access.log
--pid-path=/var/run/nginx/nginx.pid
--lock-path=/var/lock/nginx.lock
--with-pcre
--with-http_ssl_module
--with-http_flv_module
--with-http_v2_module
--with-http_gzip_static_module
--with-http_stub_status_module
--http-client-body-temp-path=/usr/local/nginx/client/
--http-proxy-temp-path=/usr/local/nginx/proxy/
--http-fastcgi-temp-path=/usr/local/nginx/fcgi/
--http-uwsgi-temp-path=/usr/local/nginx/uwsgi
--http-scgi-temp-path=/usr/local/nginx/scgi
[root@DS-VM-Node251 /tmp/nginx/nginx-1.9.14]# make -j $(awk '/processor/{i++}END{print i}' /proc/cpuinfo) && make install && cd ../..
[root@DS-VM-Node251 /tmp]# echo "export PATH=/usr/local/nginx/sbin:$PATH" > /etc/profile.d/nginx.sh
[root@DS-VM-Node251 /tmp]# . /etc/profile.d/nginx.sh
[root@DS-VM-Node251 /tmp]# cat /usr/local/nginx/conf/vhost/zabbix.ds.com.conf
server {
    listen       80;
    server_name zabbix.ds.com;
    access_log  /data/wwwlogs/nginx/zabbix.ds.com_access.log  combined;
 
    index index.html index.php index.html;
    root /data/wwwroot/zabbix.ds.com/;
 
    location / {
        try_files $uri $uri/ /index.php?$args;
    }
 
    location ~ ^(.+.php)(.*)$ {
        fastcgi_split_path_info ^(.+.php)(.*)$;
        include fastcgi.conf;
        fastcgi_pass  127.0.0.1:9000;
        fastcgi_index index.php;
        fastcgi_param  PATH_INFO          $fastcgi_path_info;
    }
}
[root@DS-VM-Node251 /tmp]#

3、编译安装php

[root@DS-VM-Node251 /tmp]# mkdir /tmp/php && cd /tmp/php
[root@DS-VM-Node251 /tmp/php]# yum -y install libxml2-devel curl-devel libjpeg-devel libpng-devel freetype-devel
[root@DS-VM-Node251 /tmp/php]# wget -c http://cn2.php.net/get/php-5.6.20.tar.xz/from/this/mirror -O php-5.6.20.tar.xz
[root@DS-VM-Node251 /tmp/php]# tar xf php-5.6.20.tar.xz
[root@DS-VM-Node251 /tmp/php]# cd php-5.6.20/
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# ./configure  --prefix=/usr/local/php/
--with-config-file-path=/usr/local/php/etc
--with-bz2 --with-curl --enable-ftp
--enable-dom --enable-xml --enable-fpm
--enable-ipv6 --enable-bcmath --enable-sockets
--enable-mbstring --enable-calendar
--enable-gd-native-ttf --with-gd --with-zlib
--with-gettext --with-libdir=lib64
--with-mysql=mysqlnd --with-mysqli=mysqlnd
--with-pdo-mysql=mysqlnd --with-png-dir=/usr/local
--with-jpeg-dir=/usr/local --with-iconv-dir=/usr/local
--with-libxml-dir=/usr/local --with-freetype-dir=/usr/local
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# make -j $(awk '/processor/{i++}END{print i}' /proc/cpuinfo) && make install
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# cp php.ini-production /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/^(max_execution_time = ).*/1300/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/^(memory_limit = ).*/1128M/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/^(post_max_size = ).*/116M/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/^(upload_max_filesize = ).*/12M/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/^(max_input_time = ).*/1300/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri '/date.timezone =/a date.timezone = PRC' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# sed -ri 's/.*(always_populate_raw_post_data .*)/1/' /usr/local/php/etc/php.ini
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# chmod +x /etc/init.d/php-fpm
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# chkconfig php-fpm on
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# service php-fpm start
Starting php-fpm  done
[root@DS-VM-Node251 /tmp/php/php-5.6.20]# ss -tnl | grep ':9000'
LISTEN     0      128    127.0.0.1:9000 
[root@DS-VM-Node251 /tmp/php/php-5.6.20]#  cd ../..
[root@DS-VM-Node251 /tmp]# echo "export PATH=/usr/local/php/bin:$PATH" > /etc/profile.d/php.sh
[root@DS-VM-Node251 /tmp]# . /etc/profile.d/php.sh
[root@DS-VM-Node251 /tmp]# php -v
PHP 5.6.20 (cli) (built: Apr  8 2016 20:05:52)
Copyright (c) 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies

[root@DS-VM-Node251 /tmp]#
4、安装MariaDB

[root@DS-VM-Node251 /tmp]# mkdir /tmp/mariadb && cd /tmp/mariadb
[root@DS-VM-Node251 /tmp/mariadb]# adduser -r -m -d /data/mariadb -k no -s /sbin/nologin -c 'Mariadb Database' mysql
[root@DS-VM-Node251 /tmp/mariadb]# chown -R mysql.mysql /data/mariadb
[root@DS-VM-Node251 /tmp/mariadb]# wget http://mirrors.dwhd.org/SQL/MariaDB/mariadb-10.0.23/source/mariadb-10.0.23.tar.gz
[root@DS-VM-Node251 /tmp/mariadb]# tar xf mariadb-10.1.13.tar.gz
[root@DS-VM-Node251 /tmp/mariadb]# cd mariadb-10.1.13/
[root@DS-VM-Node251 /tmp/mariadb/mariadb-10.0.23]# yum -y install cmake ncurses-devel
[root@DS-VM-Node251 /tmp/mariadb/mariadb-10.0.23]# cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mariadb
-DMYSQL_DATADIR=/data/mariadb
-DWITH_SSL=system -DWITH_INNOBASE_STORAGE_ENGINE=1
-DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1
-DWITH_SPHINX_STORAGE_ENGINE=1 -DWITH_ARIA_STORAGE_ENGINE=1
-DWITH_XTRADB_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1
-DWITH_FEDERATEDX_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 -DWITH_EXTRA_CHARSETS=all
-DWITH_EMBEDDED_SERVER=1 -DWITH_READLINE=1 -DWITH_ZLIB=system
-DWITH_LIBWRAP=0 -DEXTRA_CHARSETS=all -DENABLED_LOCAL_INFILE=1
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DDEFAULT_CHARSET=utf8
[root@DS-VM-Node251 /tmp/mariadb/mariadb-10.0.23]# make -j $(awk '/processor/{i++}END{print i}' /proc/cpuinfo) && make install && cd ../..
[root@DS-VM-Node251 /tmp]# cd /usr/local/mariadb
[root@DS-VM-Node251 /usr/local/mariadb]# wget http://www.dwhd.org/script/mysql_my.cnf -cO- >/etc/my.cnf
[root@DS-VM-Node251 /usr/local/mariadb]# /usr/local/mariadb/scripts/mysql_install_db --user=mysql --datadir=/data/mariadb
[root@DS-VM-Node251 /usr/local/mariadb]# service mysqld start
Starting mysqld (via systemctl):                           [  确定  ]
[root@DS-VM-Node251 /usr/local/mariadb]# curl -s http://www.dwhd.org/script/mysql_zabbix_init.sql >/tmp/mysql_zabbix_init.sql
[root@DS-VM-Node251 /usr/local/mariadb]# mysql -uroot -e "source /tmp/mysql_zabbix_init.sql;"
+--------+-------------------------------------------+---------------------------+
| USER   | PASSWORD                                  | HOST                      |
+--------+-------------------------------------------+---------------------------+
| root   | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | localhost                 |
| root   | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | ds-vm-node251.cluster.com |
| root   | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | 127.0.0.1                 |
| root   | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | ::1                       |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | localhost                 |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | 127.0.0.1                 |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | ::1                       |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | 192.168.%.%               |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | 172.16.%.%                |
| zabbix | *153CCFAEAA83407D8DBDBFAA3D17B1A95553E60C | 10.%.%.%                  |
+--------+-------------------------------------------+---------------------------+
[root@DS-VM-Node251 /usr/local/mariadb]# cd ~

5、安装JDK

[root@DS-VM-Node251 ~]# yum install http://mirrors.ds.com/tar_source/JDK/jdk-8u77-linux-x64.rpm -y
[root@DS-VM-Node251 ~]# cat > /etc/profile.d/java.sh << EOF
JAVA_HOME=/usr/java/latest
PATH=$JAVA_HOME/bin:$PATH
export JAVA_HOME PATH
EOF
[root@DS-VM-Node251 ~]# . /etc/profile.d/java.sh
[root@DS-VM-Node251 ~]# java -version
java version "1.8.0_77"
Java(TM) SE Runtime Environment (build 1.8.0_77-b03)
Java HotSpot(TM) 64-Bit Server VM (build 25.77-b03, mixed mode)
[root@DS-VM-Node251 ~]#

6、安装Zabbix3.0

[root@DS-VM-Node251 ~]# useradd -r -s /sbin/nologin -M -d /data/wwwroor/zabbix.ds.com -c 'Zabbix Server' zabbix
[root@DS-VM-Node251 ~]# mkdir -p /tmp/zabbix && cd /tmp/zabbix
[root@DS-VM-Node251 /tmp/zabbix]# wget -c http://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/3.0.1/zabbix-3.0.1.tar.gz
[root@DS-VM-Node251 /tmp/zabbix]# tar xf zabbix-3.0.1.tar.gz
[root@DS-VM-Node251 /tmp/zabbix]# cd zabbix-3.0.1/
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# yum install -y net-snmp-devel OpenIPMI OpenIPMI-devel perl-ZMQ-LibZMQ3 curl-devel libxml2-devel
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# ./configure --prefix=/usr/local/zabbix/
--sysconfdir=/etc/zabbix
--enable-server
--enable-proxy
--enable-agent
--enable-ipv6
--enable-java
--with-mysql=/usr/local/mariadb/bin/mysql_config
--with-net-snmp
--with-libcurl
--with-openipmi
--with-libxml2
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# make -j $(awk '/processor/{i++}END{print i}' /proc/cpuinfo) && make install
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# echo "export PATH=/usr/local/zabbix/sbin:$PATH" > /etc/profile.d/zabbix.sh
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# . /etc/profile.d/zabbix.sh
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# for i in schema.sql images.sql data.sql; do mysql -uroot -plookback zabbix < ./database/mysql/$i;done
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri '/^DBName=/d' /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri '/^DBUser=/d' /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri '/^DBPassword=/d' /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri "s/(DBName=)/&n1zabbix/" /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri "s/(DBUser=)/&n1zabbix/" /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -ri "s/.*(DBPassword=).{0,}/&n1lookback/" /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i '/JavaGateway=/a JavaGateway=127.0.0.1nJavaGatewayPort=10052nStartJavaPollers=5' /etc/zabbix/zabbix_server.conf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i '/LISTEN_IP="0.0.0.0"/a LISTEN_IP="0.0.0.0"' /usr/local/zabbix/sbin/zabbix_java/settings.sh
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i '/LISTEN_PORT=10052/a LISTEN_PORT=10052' /usr/local/zabbix/sbin/zabbix_java/settings.sh
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i '/START_POLLERS=5/a START_POLLERS=5' /usr/local/zabbix/sbin/zabbix_java/settings.sh
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# ln -sv /usr/local/mariadb/lib/libmysqlclient.so.18 /usr/lib/ "/usr/lib/libmysqlclient.so.18" -> "/usr/local/mariadb/lib/libmysqlclient.so.18"
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# ln -sv /usr/local/mariadb/lib/libmysqlclient.so.18 /usr/lib64/
"/usr/lib64/libmysqlclient.so.18" -> "/usr/local/mariadb/lib/libmysqlclient.so.18"
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# ldconfig
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# cat >> /etc/services << EOF
zabbix-agent    10050/tcp        #ZabbixAgent
zabbix-agent    10050/udp        #Zabbix Agent
zabbix-trapper  10051/tcp        #ZabbixTrapper
zabbix-trapper  10051/udp        #Zabbix Trapper
EOF
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# mkdir -p /data/wwwroot/zabbix.ds.com
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i '/zh_CN/{s/false/true/}' ./frontends/php/include/locales.inc.php
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i 's/DejaVuSans/simkai/g' ./frontends/php/include/defines.inc.php
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# cp -rp ./frontends/php/* /data/wwwroot/zabbix.ds.com/
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# wget https://www.dwhd.org/wp-content/uploads/2015/05/simkai.ttf -O /data/wwwroot/zabbix.ds.com/fonts/simkai.ttf
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# chown -R www.www /data/wwwroot/zabbix.ds.com
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# cp -a ./misc/init.d/fedora/core/zabbix_server /etc/init.d/
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# cp -a ./misc/init.d/fedora/core/zabbix_agentd /etc/init.d/
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i 's@BASEDIR=/usr/local@&/zabbix@' /etc/rc.d/init.d/zabbix_server
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# sed -i 's@BASEDIR=/usr/local@&/zabbix@' /etc/rc.d/init.d/zabbix_agentd
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# chkconfig zabbix_server on
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# chkconfig zabbix_agentd on
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# service zabbix_server start
Starting zabbix_server (via systemctl):                    [  确定  ]
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# service zabbix_agentd start
Starting zabbix_agentd (via systemctl):                    [  确定  ]
[root@DS-VM-Node251 /tmp/zabbix/zabbix-3.0.1]# iptables -A -p tcp -m tcp --dport 80 -j ACCEPT