nginx+php+mysql+zabbix服务器安装

好久没有接触监控类的软件了，今天抽空搭建了下

首先系统环境

　　zabbix-server-1    centos7.2 

本次所需的第三方软件包

以下软件包通过官网下载

zabbix-3.0.3.tar.gz   http://www.zabbix.com/download.php  官网下载页面
http://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/3.0.3/zabbix-3.0.3.tar.gz/download  下载链接

nginx-1.10.1.tar.gz  http://nginx.org/en/download.html 官网下载页面
http://nginx.org/download/nginx-1.10.1.tar.gz  下载链接

php-5.6.22.tar.gz  http://php.net/downloads.php 官网下载页面
http://cn2.php.net/get/php-5.6.22.tar.gz/from/this/mirror  选择中国站点下载

配置yum仓库

[root@zabbix-server-1 yum.repos.d]# cat zabbix.repo

[base]

name=CentOS-$releasever - Base

#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra

baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

enabled=1

yum clean all  # 清除yum缓存

yum makecache  # 生成yum缓存

开始安装nginx

#安装依赖包

yum install pcre pcre-devel openssl openssl-devel gcc-c++

useradd -s /sbin/nologin -M nginx

tar xf nginx-1.10.1.tar.gz

./configure --user=nginx --group=nginx --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make
make install

/usr/local/nginx/sbin/nginx #start nginx service

ps -ef|grep nginx

ss -lntup|grep nginx

[root@zabbix-server-1 conf]# pwd

/usr/local/nginx/conf

egrep -v "#|^$" nginx.conf.default > nginx.conf

#修改部分配置

[root@zabbix-server-1 conf]# cat nginx.conf

worker_processes  1;

events {

worker_connections  1024;

}

http {

include       mime.types;

default_type  application/octet-stream;

sendfile        on;

keepalive_timeout  65;

server {

listen       80;

server_name  localhost;

location / {

root   html;

index  index.php index.html index.htm;

}

error_page   500 502 503 504  /50x.html;

location = /50x.html {

root   html;

}

location ~.(php|php5)?$ {

root /application/nginx/html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param  SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;

include    fastcgi_params;

}

}

}

#杀死进程，重启服务

ps -ef|grep nginx

/usr/local/nginx/sbin/nginx

安装php依赖包

yum –y install zlib-devel libxml2-devel libjpeg-devel libiconv-devel freetype-devel libpng-devel gd-devel curl-devel libxslt-devel mysql-devel

wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz

tar zxf libiconv-1.14.tar.gz

cd libiconv-1.14

./configure --prefix=/usr/local/libiconv

make

make install

编辑安装时报错

make[2]: *** [progname.o] Error 1

make[2]: Leaving directory `/root/libiconv-1.14/srclib'

make[1]: *** [install] Error 2

make[1]: Leaving directory `/root/libiconv-1.14/srclib'

make: *** [install] Error 2

解决方法：进入srclib目录 执行 sed -i -e '/gets is a security/d' ./stdio.in.h

安装php

tar xf php-5.6.22.tar.gz

tar -zxvf mirror

cd php-5.6.22

./configure

--prefix=/usr/local/php

--with-mysql

--with-mysqli=mysqlnd

--with-pdo-mysql=mysqlnd

--with-iconv-dir=/usr/local/libiconv

--with-freetype-dir

--with-jpeg-dir

--with-png-dir

--with-zlib

--with-libxml-dir=/usr

--with-gettext

--enable-xml

--disable-rpath

--enable-bcmath

--enable-shmop

--enable-sysvsem

--enable-inline-optimization

--with-curl

--enable-mbregex

--enable-fpm

--enable-mbstring

--with-mcrypt

--with-gd

--enable-gd-native-ttf

--with-openssl

--with-mhash

--enable-pcntl

--enable-sockets

--with-xmlrpc

--enable-soap

--enable-short-tags

--enable-static

--with-xsl

--with-fpm-user=nginx

--with-fpm-group=nginx

--enable-ftp

--enable-opcache=no

安装时报错

configure: error: mcrypt.h not found. Please reinstall libmcrypt.

解决方法

yum install -y epel-release
yum install -y libmcrypt-devel
两个不能一起安装,因为CentOs6  7默认的yum源没有 libmcrypt-devel这个包,只能借助epel的yum源,所以先安装epel,再安装
libmcrypt。

make

make install

 [root@zabbix-server-1 php-5.6.22]# pwd

/root/php-5.6.22

[root@zabbix-server-1 php-5.6.22]# cp php.ini-production /usr/local/php/lib/php.ini

[root@zabbix-server-1 php-5.6.22]# cd /usr/local/php/etc/

[root@zabbix-server-1 etc]# ls

pear.conf  php-fpm.conf.default

[root@zabbix-server-1 etc]# pwd

/usr/local/php/etc

[root@zabbix-server-1 etc]# cp php-fpm.conf.default php-fpm.conf

[root@zabbix-server-1 etc]# /usr/local/php/sbin/php-fpm

[root@zabbix-server-1 etc]# netstat -lntup|grep php-fpm

tcp        0      0 127.0.0.1:9000              0.0.0.0:*                   LISTEN      3689/php-fpm

安装zabbix

tar zxvf zabbix-3.0.3.tar.gz

tar -zxvf download

cd zabbix-3.0.3

groupadd zabbix

useradd -g zabbix zabbix

#安装依赖包，如果一次安装错误，就多试几次

yum -y install net-snmp net-snmp-devel libssh2-devel OpenIPMI-devel

[root@zabbix-server-1 zabbix-3.0.3]# ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 --with-openipmi --with-ssh2

make

make install

[root@zabbix-server-1 zabbix-3.0.3]# egrep -v "#|^$" /usr/local/etc/zabbix_server.conf

LogFile=/tmp/zabbix_server.log

DBHost=192.168.11.5

DBName=zabbix

DBUser=zabbix

DBPassword=zabbix

ListenIP=0.0.0.0

Timeout=4

AlertScriptsPath=${datadir}/zabbix/alertscripts

LogSlowQueries=3000

#拷贝启动脚本

cp misc/init.d/fedora/core/zabbix_* /etc/rc.d/init.d/

zabbix_server

#修改配置文件

vim /application/php/lib/php.ini

max_execution_time = 300

max_input_time = 300

post_max_size = 16M

always_populate_raw_post_data = -1

date.timezone = Asia/Shanghai

#重启php

[root@zabbix-server-1 zabbix-3.0.3]# pkill -9 php-fpm

[root@zabbix-server-1 zabbix-3.0.3]# /application/php/sbin/php-fpm

#从zabbix源码包拷贝网站到nginx

[root@zabbix-server-1 zabbix-3.0.3]# pwd

/root/zabbix-3.0.3

[root@zabbix-server-1 zabbix-3.0.3]# cp -rf frontends/php /application/nginx/html/zabbix/

#如果有防火墙，要么开放80端口，要么临时停止

Systemctl    stop firewalld

#给目录设置权限

chown -R nginx.nginx /application/nginx/html/

基本上zabbix服务器算是安装差不多了

这里准备配置mysql服务器了，需要在mysql服务器上授权，及初始化zabbix数据库

#配置mysql服务器了。

Mysql5.7安装yum

介绍在CentOS7上yum安装数据库服务器MySQL Community Server 5.7的方法。

准备

CentOS7默认安装了和MySQL有兼容性的MariaDB数据库，在我们安装MySQL5.7之前为了避免发生冲突首先删除MariaDB。

# rpm -qa | grep maria

mariadb-libs-5.5.50-1.el7_2.x86_64

# yum remove mariadb-libs -y

添加MySQL的yum源

在CentOS7上yum安装MySQL需使用MySQL的yum源。执行以下命令首先添加MySQL的yum源。

# yum localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm

安装MySQL5.7

以上yum info命令是2016年8月28日的执行结果，当前安装的MySQL版本是5.7.14。确认安装版本之后执行以下命令进行安装。

# yum install mysql-community-server -y

到此MySQL5.7安装就完成了，接下来确认安装的MySQL版本。

# mysqld --version

mysqld  Ver 5.7.14 for Linux on x86_64 (MySQL Community Server (GPL))

启动及停止MySQL

完成安装步骤之后，首先配置MySQL的开机自动启动，在这里使用systemctl命令。

# systemctl enable mysqld.service

接着使用systemctl start mysqld.service命令启动MySQL。

# systemctl start mysqld.service

而停止MySQL时使用systemctl stop mysqld.service命令。

# systemctl stop mysqld.service

以上是在CentOS7.2安装MySQL Community Server 5.7的步骤，但仅限于安装后续还需要根据开发的系统进行配置。

MySQL5.7开始MySQL管理用户root的密码，会默认生成并记录到/var/log/mysqld.log文件里，不要忘记修改默认密码。

[Note] A temporary password is generated for root@localhost: lQidlh;BX4*x

mysql -uroot -plQidlh;BX4*x

mysql> create database zabbix character set utf8 collate utf8_bin;

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

mysql> flush privileges;

mysql> quit;

#按照SQL语句顺序导入SQL：

mysql -uzabbix -pzabbix zabbix < zabbix-3.0.3/database/mysql/schema.sql

数据导入时报错ERROR 1045 (28000): Access denied for user 'zabbix'@'localhost' (using password: YES)

解决方法

mysql -uroot -plQidlh;BX4*x

mysql> use mysql

mysql> select host,user,password from user;

+-----------+--------+-------------------------------------------+

| host      | user   | password                                  |

+-----------+--------+-------------------------------------------+

| localhost | root   | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B |

| zabbix    | root   |                                           |

| 127.0.0.1 | root   |                                           |

| ::1       | root   |                                           |

| localhost |        |                                           |

| zabbix    |        |                                           |

| %         | wgldjc | *70E31422FB5C781D112D6C944FAB09312088255B |

+-----------+--------+-------------------------------------------

mysql> delete from user where user=' ';

Query OK, 2 rows affected (0.00 sec)

mysql> exit

Bye

mysql -uzabbix -pzabbix zabbix < zabbix-3.0.3/database/mysql/images.sql

mysql -uzabbix -pzabbix zabbix < zabbix-3.0.3/database/mysql/data.sql

打开浏览器,输入以下链接

http://ip/zabbix/setup.php