centos7安装zabbix3.2，Nginx+PHP+MySQL

1、centos7最小化安装，登录后设置ip

vi /etc/sysconfig/network-scripts/ifcfg-ens33

#####################################################

TYPE=Ethernet

BOOTPROTO=none

DEFROUTE=yes

PEERDNS=yes

PEERROUTES=yes

IPV4_FAILURE_FATAL=no

IPV6INIT=yes

IPV6_AUTOCONF=yes

IPV6_DEFROUTE=yes

IPV6_PEERDNS=yes

IPV6_PEERROUTES=yes

IPV6_FAILURE_FATAL=no

IPV6_ADDR_GEN_MODE=stable-privacy

NAME=ens33

UUID=e7837e36-33a7-47c8-a3b3-f4d705614eb3

DEVICE=ens33

ONBOOT=yes

IPADDR=192.168.246.88

GATEWAY=192.168.246.2

NETMASK=255.255.255.0

DNS1=114.114.114.114

###################################################

2、更新yum源，并更新系统

yum install wget vim -y

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo

yum update

3、安装支持库

yum install lsof mariadb mariadb-server mysql-devel lrzsz pcre-devel zlib-devel  gcc make gd-devel libjpeg-devel libpng-devel libxml2-devel bzip2-devel libcurl-devel libmcrypt libmcrypt-devel mcrypt mhash net-snmp-devel -y

4、关闭防火墙和selinux

systemctl stop firewalld.service #停止firewall

systemctl disable firewalld.service #禁止firewall开机启动

setenforce 0

5、安装nginx

mkdir /tools

cd /tools

wget http://nginx.org/download/nginx-1.11.3.tar.gz

tar -zxvf nginx-1.11.3.tar.gz

cd nginx-1.11.3

./configure --prefix=/usr/local/nginx --with-http_realip_module --with-http_sub_module --with-http_gzip_static_module --with-http_stub_status_module  --with-pcre

make

make install

配置启动文件

vim /etc/init.d/nginx

#################################################

vim /etc/init.d/nginx

#!/bin/bash

# chkconfig: - 30 21

# description: http service.

# Source Function Library

. /etc/init.d/functions

# Nginx Settings

NGINX_SBIN="/usr/local/nginx/sbin/nginx"

NGINX_CONF="/usr/local/nginx/conf/nginx.conf"

NGINX_PID="/usr/local/nginx/logs/nginx.pid"

RETVAL=0

prog="Nginx"

start() {

        echo -n $"Starting $prog: "

        mkdir -p /dev/shm/nginx_temp

        daemon $NGINX_SBIN -c $NGINX_CONF

        RETVAL=$?

        echo

        return $RETVAL

}

stop() {

        echo -n $"Stopping $prog: "

        killproc -p $NGINX_PID $NGINX_SBIN -TERM

        rm -rf /dev/shm/nginx_temp

        RETVAL=$?

        echo

        return $RETVAL

}

reload(){

        echo -n $"Reloading $prog: "

        killproc -p $NGINX_PID $NGINX_SBIN -HUP

        RETVAL=$?

        echo

        return $RETVAL

}

restart(){

        stop

        start

}

configtest(){

    $NGINX_SBIN -c $NGINX_CONF -t

    return 0

}

case "$1" in

  start)

        start

        ;;

  stop)

        stop

        ;;

  reload)

        reload

        ;;

  restart)

        restart

        ;;

  configtest)

        configtest

        ;;

  *)

        echo $"Usage: $0 {start|stop|reload|restart|configtest}"

        RETVAL=1

esac

exit $RETVAL

###############################################

编辑nginx配置文件：

################################################################

user nobody nobody;

worker_processes 2;

error_log /usr/local/nginx/logs/nginx_error.log crit;

pid /usr/local/nginx/logs/nginx.pid;

worker_rlimit_nofile 51200;

events

{

    use epoll;

    worker_connections 6000;

}

http

{

    include mime.types;

    default_type application/octet-stream;

    server_names_hash_bucket_size 3526;

    server_names_hash_max_size 4096;

    log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'

    '$host "$request_uri" $status'

    '"$http_referer" "$http_user_agent"';

    sendfile on;

    tcp_nopush on;

    keepalive_timeout 30;

    client_header_timeout 3m;

    client_body_timeout 3m;

    send_timeout 3m;

    connection_pool_size 256;

    client_header_buffer_size 1k;

    large_client_header_buffers 8 4k;

    request_pool_size 4k;

    output_buffers 4 32k;

    postpone_output 1460;

    client_max_body_size 10m;

    client_body_buffer_size 256k;

    client_body_temp_path /usr/local/nginx/client_body_temp;

    proxy_temp_path /usr/local/nginx/proxy_temp;

    fastcgi_temp_path /usr/local/nginx/fastcgi_temp;

    fastcgi_intercept_errors on;

    tcp_nodelay on;

    gzip on;

    gzip_min_length 1k;

    gzip_buffers 4 8k;

    gzip_comp_level 5;

    gzip_http_version 1.1;

    gzip_types text/plain application/x-javascript text/css text/htm application/xml;

server

{

    listen 85;

    server_name localhost;

    index index.html index.htm index.php;

    root /usr/local/nginx/html;

    location ~ \.php$ {

        include fastcgi_params;

        fastcgi_pass unix:/tmp/php-fcgi.sock;

        fastcgi_index index.php;

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

    }

}

}

##############################################################################################

检查语法：

/usr/local/nginx/sbin/nginx  -t

service nginx start #启动nginx

6、安装php

useradd -s /sbin/nologin php-fpm

cd /tools/

wget http://cn2.php.net/distributions/php-7.0.10.tar.gz

tar -zxvf php-7.0.10.tar.gz

cd php-7.0.10

./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-fpm --with-fpm-user=php-fpm --with-fpm-group=php-fpm --with-mysql=mysqlnd  --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-ftp --enable-mbstring --enable-exif --disable-ipv6 --with-pear --with-curl --enable-bcmath --enable-mbstring --enable-sockets --with-gd --with-libxml-dir=/usr/local --with-gettext

报错处理

解决办法一
1、安装第三方yum源
wget http://www.atomicorp.com/installers/atomic
sh ./atomic
2、使用yum命令安装
yum  install  php-mcrypt  libmcrypt  libmcrypt-devel
     

解决办法二、
使用php mcrypt 前必须先安装Libmcrypt

libmcrypt源码安装方法：

make

make install

cp php.ini-production /usr/local/php/etc/php.ini

sed -i 's/^\(.*\)date.timezone =.*$/date.timezone = Asia\/Shanghai/g' /usr/local/php/etc/php.ini

sed -i 's/^\(.*\)post_max_size =.*$/post_max_size = 16M/g' /usr/local/php/etc/php.ini

sed -i 's/^\(.*\)max_execution_time =.*$/max_execution_time = 300/g' /usr/local/php/etc/php.ini

sed -i 's/^\(.*\)max_input_time =.*$/max_input_time = 300/g' /usr/local/php/etc/php.ini

配置php-fpm.conf

vim /usr/local/php/etc/php-fpm.conf

###########################################################

[global]

pid = /usr/local/php/var/run/php-fpm.pid

error_log = /usr/local/php/var/log/php-fpm.log

[www]

listen = /tmp/php-fcgi.sock

user = php-fpm

group = php-fpm

listen.owner = nobody

listen.group = nobody

pm = dynamic

pm.max_children = 50

pm.start_servers = 20

pm.min_spare_servers = 5

pm.max_spare_servers = 35

pm.max_requests = 500

rlimit_files = 1024

####################################################

检查语法

/usr/local/php/sbin/php-fpm -t

启动php

/usr/local/php/sbin/php-fpm

vim /etc/init.d/phpd

php启动脚本

################################################

######################################################################

加权限并启动服务

vim /usr/local/nginx/html/2.php

内容如下:

<?php echo phpinfo();?>

7、下载zabbix编译包：

cd /tools/

wget https://jaist.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.2.3/zabbix-3.2.3.tar.gz

groupadd zabbix

useradd -g zabbix zabbix

tar zxf zabbix-3.2.3.tar.gz

cd zabbix-3.2.3

./configure --prefix=/usr/local/zabbix --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2

make

make install

mkdir -p /usr/local/nginx/html/zabbix

cp -ra frontends/php/* /usr/local/nginx/html/zabbix

8、配置数据库

mysql -uroot

create database zabbix character set utf8;

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

delete from mysql.user where user=""; 

flush privileges;

mysql -uzabbix -pzabbix -h127.0.0.1 zabbix < database/mysql/schema.sql

mysql -uzabbix -pzabbix -h127.0.0.1 zabbix < database/mysql/images.sql

mysql -uzabbix -pzabbix -h127.0.0.1 zabbix < database/mysql/data.sql

vim /usr/local/zabbix/etc/zabbix_server.conf

###########################################

LogFile=/tmp/zabbix_server.log

DBHost=127.0.0.1

DBName=zabbix

DBUser=zabbix

DBPassword=zabbix

DBSocket=/var/lib/mysql/mysql.sock

Timeout=4

LogSlowQueries=3000

#############################################

[root@xuegod64 ~]# vim /usr/local/zabbix/etc/zabbix_server.conf

DBHost=localhost #默认注释掉了，直接取消注释即可

DBName=zabbix #数据库用户，我们授权的用户也是zabbix

DBUser=zabbix #默认是root，我们授权的用户是zabbix

DBPassword=zabbix #密码我们授权的也是zabbix

监控Zabbix Server本身

监控本身，意思是本身作为服务器之外，自己也做自己的客户端，也要使用agentd这个代理者

配置文件中，有agentd和agent两个配置文件，前者是守护进程，后者依赖xinetd

[root@xuegod64 ~]# vim /usr/local/zabbix/etc/zabbix_agentd.conf

Server=127.0.0.1 #默认监控服务器自己，这三行不用改

ServerActive=127.0.0.1

Hostname=Zabbix server

UnsafeUserParameters=1 #允许所有的字符是在用户定义的参数，参数传递，也就是支持自定义脚本

其中Server和ServerActive都指定zabbixserver的IP地址，不同的是，前者是被动后者是主动。也就是说前者允许127.0.0.1这个ip来我这取数据。而serverActive的127.0.0.1的意思是，客户端主动提交数据给他。

启动服务

[root@xuegod64 ~]# useradd -u 8005 -M -s /sbin/nologin zabbix

//如果zabbix用户不存在，将以root运行，新建之后，如果zabbix存在，那么久直接可以用zabbix运行

[root@xuegod64 ~]# /usr/local/zabbix/sbin/zabbix_server  //直接运行

[root@xuegod64 ~]# echo /usr/local/zabbix/sbin/zabbix_server >> /etc/rc.local   //开机启动

[root@xuegod64 ~]# netstat -antup | grep zabbix 

tcp        0      0 0.0.0.0:10051               0.0.0.0:*                   LISTEN      94837/zabbix_server

bix_server

WEB访问：

http://IP/zabbix

进入初始配置向导：

下一步

设置数据库连接信息，下一步

Mysql

Localhost

0是使用默认端口

Zabbix

Zabbix

123456

设置zabbix服务信息，下一步

主机ip：localhost

端口号：可以按照自己的需要设置

服务名称：yunvn

有可能会提示Unable to create the configuration file.

Please install it manually, or fix permissions on the conf directory.

Press the "Download configuration file" button, download the configuration file and save it as

"/home/wwwroot/php/conf/zabbix.conf.php"

直接下载zabbix.conf.php放到/home/wwwroot/php/conf/下就好了，或者修改/home/wwwroot/php/conf/的权限

Zabbix前端是准备好了!默认的用户名是Admin,密码zabbix

Ok,到此已安装成功。