Zabbix 3.0.2监控预警服务

本文介绍zabbix3.0.2的安装历程：

源码包：http://pan.baidu.com/s/1gflpa2v http://pan.baidu.com/s/1kVcZuOf http://pan.baidu.com/s/1qYzPKde http://pan.baidu.com/s/1pLaPt7l
一、 php安装
二、 zabbix安装
1.环境依赖
2.安装依赖
3.zabbix安装
4.zabbix数据库初始化
5.zabbix-server配置
6.启动zabbix-server服务
7.zabbix-web部署
8.使用nginx代理
9.在线配置zabbix

一、php安装

1.上传php-5.6.20.tar.bz2 到 /usr/local/src/ 并解压
tar -jxf php-5.6.20.tar.bz2 2.安装php依赖
yum groupinstall 'Development Tools'yum install gcc make gd-devel libjpeg-devel libpng-devel libxml2-devel bzip2-devel libcurl-devel -y 3.编译并安装php
cd /usr/local/src/php-5.6.20./configure --prefix=/usr/local/php-5.6.20 --with-config-file-path=/usr/local/php-5.6.20/etc --with-bz2 --with-curl --enable-ftp --enable-sockets --enable-bcmath --disable-ipv6 --with-gd --with-jpeg-dir=/usr/local --with-png-dir=/usr/local --with-freetype-dir=/usr/local --enable-gd-native-ttf --with-iconv-dir=/usr/local --enable-mbstring --enable-calendar --with-gettext --with-libxml-dir=/usr/local --with-zlib --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-mysql=mysqlnd --enable-dom --enable-xml --enable-fpm --with-libdir=lib64安装：make make install #如安装不成功， 可make clean下再安装 4.配置文件
cd /usr/local/php-5.6.20/etccp /usr/local/src/php-5.6.20/php.ini-production php.inimv php-fpm.conf.default php-fpm.confvi /usr/local/php-5.6.20/etc/php.inimax_execution_time = 300memory_limit = 128Mpost_max_size = 16Mupload_max_filesize = 2Mmax_input_time = 300date.timezone = PRCalways_populate_raw_post_data = -15.启动php-fpm
/usr/local/php-5.6.20/sbin/php-fpmnetstat -lnt | grep 9000
6.nginx代理

1）nginx安装
cd /usr/local/src/上传nginx-1.9.12.tar.gz至/usr/local/src/目录tar -zxf nginx-1.9.12.tar.gzcd nginx-1.9.12./configure --prefix=/usr/local/nginx-1.9.12 --with-http_ssl_module --with-http_spdy_module --with-http_stub_status_module --with-pcremakemake install
2）配置
#创建保存日志目录mkdir -p /data/logs/nginx#创建phpweb目录mkdir -p /data/site/phpweb#写个测试phpcd /data/site/phpwebvi info.php#内容：<?phpphpinfo();?>#使用nginx部署并代理vi /usr/local/nginx-1.9.12/conf/nginx.confserver { listen 12582; server_name php.fangcang.com; access_log /data/logs/nginx/phpweb.access.log; index index.php index.html index.html; root /data/site/phpweb; location / { try_files $uri $uri/ /index.php?$args; } location ~ .*\.(php)?$ { expires -1s; try_files $uri =404; fastcgi_split_path_info ^(.+\.php)(/.+)$; include fastcgi_params; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_pass 127.0.0.1:9000; }}启动或重启nginx:/usr/local/nginx/sbin/nginx -s (start|reload)
测试是否安装成功： http://yourhost:12582/info.php

二、zabbix安装

1.环境依赖

1) mysql-devel mysql-libs2) net-snmp-devel3) curl-devel

2.安装依赖

yum -y install net-snmp-devel mysql-devel mysql-libs curl-devel后面发现yum源自带的msyql包比较古老，zabbix-3.0.2依赖mysql5.6的开发库.直接安装mysql5.6到/usr/local/mysql上传mysql-5.6.21-linux-glibc2.5-x86_64.tar.gz，并解压到/usr/local/mysql即可执行：echo "/usr/local/mysql/lib/" >> /etc/ld.so.confldconfig详细安装请移步：http://strongit.blog.51cto.com/10020534/1659265

3.zabbix安装

上传zabbix-3.0.2.tar.gz 至 /usr/local/src 并解压(安装完后不要删除源码包，后面还要用到）cd /usr/local/src/zabbix-3.0.2编译：./configure --prefix=/usr/local/zabbix-3.0.2/ --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2安装：
make make install如安装不成功，make clean后再安装。

4.zabbix数据库初始化

连接mysql数据库，如用户名密码为： root/tty2016

mysql -uroot -ptty2016mysql> create database zabbix default charset utf8;mysql> quit根据sql导入数据：
如果是初始化zabbix-server，则导入下面3个sql：mysql -uroot -ptty2016 zabbix < /usr/local/src/zabbix-3.0.2/database/mysql/schema.sqlmysql -uroot -ptty2016 zabbix < /usr/local/src/zabbix-3.0.2/database/mysql/images.sql
mysql -uroot -ptty2016 zabbix < /usr/local/src/zabbix-3.0.2/database/mysql/data.sql
如果仅初始化zabbix-proxy，则导入下面这个sql即可(导多了会报错）：mysql -uroot -ptty2016 zabbix < /usr/local/src/zabbix-3.0.2/database/mysql/schema.sql

5.zabbix-server配置

vi /usr/local/zabbix-3.0.2/etc/zabbix_server.confDBName=zabbixDBUser=rootDBPassword=tty2016DBPort=3306

6.启动zabbix-server服务

root环境下，zabbix-server默认会以zabbix用户启动，所以先创建zabbix用户
groupadd zabbixuseradd -g zabbix zabbix启动：
启动zabbix-server服务:cd /usr/local/zabbix-3.0.2./sbin/zabbix_server 启动后，如报./sbin/zabbix_server: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory执行下面2个命令：echo "/usr/local/mysql/lib/" >> /etc/ld.so.confldconfig如报：./sbin/zabbix_server: error while loading shared libraries: libnetsnmp.so.25: cannot open shared object file: No such file or directory同理：echo "/usr/local/net-snmp-5.6.2.1/lib/" >> /etc/ld.so.confLdconfig ./sbin/zabbix_server 启动zabbix-agent./sbin/zabbix_agentd

7.zabbix-web部署

1)拷贝前端文件
mkdir -p /data/logs/nginxmkdir -p /data/site/zabbixcd /data/site/zabbix/cp -rp /usr/local/src/zabbix-3.0.2/frontends/php/* .

8.使用nginx代理

将原来安装php用于测试的server删掉，加上以下内容：
nginx启动用户设为root：user root;配置服务：server { listen 12582; server_name zabbix.fangcang.com; access_log /data/logs/nginx/zabbix.access.log; index index.php index.html index.html; root /data/site/zabbix; location /
{ try_files $uri $uri/ /index.php?$args; } location ~ .*\.(php)?$ { expires -1s; try_files $uri =404; fastcgi_split_path_info ^(.+\.php)(/.+)$; include fastcgi_params; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_pass 127.0.0.1:9000; }}

9.在线配置zabbix

http://yourhost:12582/zabbix
1）进入配置页面





2）检查环境和配置

往下拉动滚动条，确保所有项目都是OK状态。




3）数据库配置




4）直接下一步即可



5）直接下一步




6）自动生成配置文件





如遇上述问题：一般是php对/data目录没有写权限

我搭建的环境里php-fpm运行：
ps -aux | grep php-fpm


将/data目录为nobody用户赋予rwx权限：
setfacl -m u:nobody:rwx -R /data



7）登录

zabbix默认用户为admin/zabbix








8）自定义脚本配置

上传alertscripts.tar.gz包，解压到/usr/local/zabbix-3.0.2/alertscripts;
配置alertscriptsvi /usr/local/zabbix-3.0.2/etc/zabbix_server.conf内容：AlertScriptsPath=/usr/local/zabbix-3.0.2/alertscripts
配置自定义命令vi /usr/local/zabbix-3.0.2/etc/zabbix_agentd.confUserParameter=mysql.ping[*],/usr/local/mysql-5.6.21/bin/mysqladmin -u$1 -p$2 ping 2> /dev/null | grep -c aliveUserParameter=port.ping[*],/usr/local/zabbix-3.0.2/alertscripts/netstat.sh $1UserParameter=curl.metric[*],/usr/local/zabbix-3.0.2/alertscripts/curl.sh $1

安装zabbix-agent3.0.2
yum install unixODBC unixODBC-devel postgresql-libs
rpm -ivh http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/7/x86_64/zabbix-agent-3.0.2-1.el7.x86_64.rpm[/code] 
好了，zabbix安装已经完成。