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环境说明
| 系统平台 | IP | 服务 |
|---|---|---|
| CentOS7 redhat7 |
192.168.102.11 | nginx |
| CentOS7 redhat7 |
192.168.102.12 | mysql |
| CentOS7 redhat7 |
192.168.102.13 | php |
1、lnmp平台软件安装顺序: nginx --> mysql --> php/
2、关闭防火墙和selinux
3、配置网络源
4、准备好软件包
nginx
mysql
php
操作
安装
- 192.168.102.11
//安装开发工具包 ‘Development Tools’
[root@server ~]# yum -y groupinstall 'Development Tools'
//安装依赖包
[root@server ~]# yum -y install openssl-devel pcre-devel openssl-devel gd-devel gcc gcc-c++ epel-release
//创建nginx的用户和组
[root@server ~]# groupadd -g 1000 nginx
[root@server ~]# useradd -M -s /sbin/nologin -g 1000 -u 1000 nginx
[root@server ~]# id nginx
uid=1000(nginx) gid=1000(nginx) groups=1000(nginx)
//创建日志存放目录
[root@server ~]# mkdir -p /var/log/nginx/
[root@server ~]# chown -R nginx.nginx /var/log/nginx/
//编译安装nginx
[root@server ~]# tar -xf nginx-1.14.0
[root@server ~]# cd nginx-1.14.0/
[root@server nginx-1.14.0]# ./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-debug \
--with-http_ssl_module \
--with-http_realip_module \
--with-http_image_filter_module \
--with-http_gunzip_module \
--with-http_gzip_static_module \
--with-http_stub_status_module \
--http-log-path=/var/log/nginx/access.log \
--error-log-path=/var/log/nginx/error.log
[root@server nginx-1.14.0]# make && make install
//将路径写入环境变量
[root@server ~]# echo 'export PATH=/usr/local/nginx/sbin:$PATH' > /etc/profile.d/nginx.sh
[root@server ~]# . /etc/profile.d/nginx.sh
//安装后检查配置是否有错
[root@server nginx-1.14.0]# nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
//启动nginx
[root@server nginx-1.14.0]# nginx
[root@server ~]# ss -antl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:22 *:*
LISTEN 0 100 127.0.0.1:25 *:*
LISTEN 0 128 :::80 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 100 ::1:25 :::*
安装mysql
- 192.168.102.12
//安装依赖包
[root@client ~]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel gcc gcc-c++ epel-release
//创建mysql用户和组
[root@client ~]# groupadd -r -g 306 mysql
[root@client ~]# useradd -r -M -s /sbin/nologin -g 306 -u 306 mysql
[root@client ~]# id mysql
uid=306(mysql) gid=306(mysql) groups=306(mysql)
//解压二进制包，并创建连接修改属主和属组
[root@client ~]# tar -xf mysql-5.7.23-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@client ~]# cd /usr/local/
[root@client local]# ln -s mysql-5.7.23-linux-glibc2.12-x86_64/ mysql
[root@client local]# chown -R mysql.mysql mysql
//添加环境变量
[root@client local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
[root@client local]# . /etc/profile.d/mysql.sh
//创建存放数据的目录并修改属主
[root@client local]# mkdir /opt/data
[root@client local]# chown -R mysql.mysql /opt/data
//初始化数据库
[root@client ~]# mysqld --initialize --user=mysql --datadir=/opt/data
//保存密码
echo '密码' > pass //密码是最后一个字符串（一般12个字符）
//安装后配置
[root@client ~]# ln -s /usr/local/mysql/include/ /usr/local/include/mysql
[root@client ~]# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.con
//生成配置文件
[root@client ~]# cat > /etc/my.cnf << EOF
[mysqld]
datadir=/opt/data
basedir = /usr/local/mysql
socket = /tmp/mysql.sock
port = 3306
pid-file = /opt/data/mysql.pid
user = mysql
skip-name-resolve
EOF
//配置服务启动脚本
[root@client ~]# cp -a /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[root@client ~]# vim /etc/init.d/mysqld
basedir=/usr/local/mysql
datadir=/opt/data
//启动mysql
[root@client ~]# service mysqld start
Starting MySQL.Logging to '/opt/data/client.err'.
SUCCESS!
//修改密码
[root@lishuai ~]# mysql -uroot -p
Enter password:
mysql> set password=password('ls123!');
Query OK, 0 rows affected, 1 warning (0.00 sec)
安装PHP
- 192.168.102.13
//安装依赖包
[root@lishuai local]# yum -y install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel mhash mhash-devel gcc gcc-c++ epel-release
//解压并编译安装php
[root@lishuai ~]# tar -xf php-7.2.8.tar.xz
[root@lishuai ~]# cd php-7.2.8/
[root@lishuai php-7.2.8]# yum -y install php-mysqlnd
[root@lishuai php-7.2.8]# ./configure --prefix=/usr/local/php7 --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64 --with-libxml-dir=/usr --with-openssl --with-pcre-regex --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-sqlite --with-pear --with-jpeg-dir --with-png-dir --with-xmlrpc --with-xsl --with-zlib --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2 --enable-fpm --enable-bcmath --enable-libxml --enable-inline-optimization --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-xml --enable-zip
[root@lishuai php-7.2.8]# make && make install
//将路径写入环境变量中
[root@lishuai php-7.2.8]# echo 'export PATH=/usr/local/php7/bin:$PATH' > /etc/profile.d/php7.sh
[root@lishuai php-7.2.8]# . /etc/profile.d/php7.sh
//配置php-fpm
[root@lishuai php-7.2.8]# cp php.ini-production /etc/php.ini
[root@lishuai php-7.2.8]# cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[root@lishuai php-7.2.8]# chmod +x /etc/init.d/php-fpm
[root@lishuai php-7.2.8]# cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
[root@lishuai php-7.2.8]# cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
//编辑php-fpm配置文件，新添如下几行
[root@lishuai php-7.2.8]# vim /usr/local/php7/etc/php-fpm.conf
pm.max_children = 50 //最多同时提供50个进程提供50个并发服务
pm.start_servers = 5 //启动时启动5个进程
pm.min_spare_servers = 2 //最小空闲进程数
pm.max_spare_servers = 8 //最大空闲进程数
[root@lishuai ~]# vim /usr/local/php7/etc/php-fpm.d/www/conf
user = nginx
group = nginx
listen = 192.168.102.13:9000
[root@lishuai ~]# groupadd -g 1000 nginx
[root@lishuai ~]# useradd -M -s /sbin/nologin -g 1000 -u 1000 nginx
//启动php-fpm
[root@lishuai php-7.2.8]# service php-fpm start
Starting php-fpm done
配置nginx
- 192.168.102.11
//在php主机上创建虚拟主机目录并生成php测试页面
[root@server ~]# mkdir /var/www
[root@server ~]# cat > /var/www/index.php << EOF
> <?php
> phpinfo();
> ?>
> EOF
[root@server ~]# chown -R nginx.nginx /var/www
//配置nginx访问页面
[root@server ~]# vim /usr/local/nginx/conf/nginx.conf
user nginx;
worker_processes 4;
error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 80;
server_name localhost;
access_log logs/host.access.log main;
location / {
root /var/www;
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#}
#
location ~ \.php$ {
fastcgi_pass 192.168.102.13:9000;
fastcgi_index index.php;
include fastcgi_params;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 80;
server_name localhost;
access_log logs/host.access.log main;
location / {
root /var/www;
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
server_name localhost;
access_log logs/host.access.log main;
location / {
root /var/www;
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#}
#
location ~ \.php$ {
fastcgi_pass 192.168.102.13:9000;
fastcgi_index index.php;
include fastcgi_params;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
PHP
- 192.168.102.13
//在php主机上创建虚拟主机目录并生成php测试页面
[root@lishuai ~]# mkdir /var/www
[root@lishuai ~]# cat > /var/www/index.php << EOF
> <?php
> phpinfo();
> ?>
> EOF
[root@lishuai ~]# chown -R nginx.nginx /var/www
配置nfs
[root@lishuai ~]# yum -y install nfs-utils
[root@lishuai ~]# vim /etc/exports
/var/www 192.168.102.11(rw,no_root_squash)
[root@lishuai ~]# systemctl start nfs-server
[root@lishuai ~]# systemctl enable nfs-server
192.168.102.11
查看能否看到 然后挂载
[root@server ~]# showmount -e 192.168.102.13
Export list for 192.168.102.13:
/var/www 192.168.102.11
[root@server ~]# mount -t nfs 192.168.102.13:/var/www/ /var/www/
[root@server ~]# vim /etc/fstab
192.168.102.13:/var/www /var/www nfs defaults,_netdev 0 0
zabbix部署
192.168.102.11
[root@server ~]# groupadd -r zabbix
[root@server ~]# useradd -r -M -s /sbin/nologin -g zabbix zabbix
[root@server ~]# cd /usr/src/
[root@server src]# wget https://nchc.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.4.12/zabbix-3.4.12.tar.gz
[root@server src]# tar xf zabbix-3.4.12.tar.gz
数据库导入
[root@server ~]cd zabbix-3.4.12
[root@server zabbix-3.4.12]# cd database/mysql/
[root@server mysql]# yum -y install mariadb
[root@server mysql]# mysql -uzabbix -pzabbix123! -h192.168.102.12 zabbix < schema.sql
[root@server mysql]# mysql -uzabbix -pzabbix123! -h192.168.102.12 zabbix < images.sql
[root@server mysql]# mysql -uzabbix -pzabbix123! -h192.168.102.12 zabbix < data.sql
[root@server mysql]# cd ..
[root@server mysql]# yum -y install mariadb-devel
[root@server mysql]# yum -y install libxml2-devel
[root@server mysql]# yum -y install libcurl-devel
[root@server zabbix-3.4.12]# ./configure --enable-server \
--enable-agent \
--with-mysql \
--with-net-snmp \
--with-libcurl \
--with-libxml2
[root@server zabbix-3.4.12]# make install
//修改服务端配置文件
//设置数据库信息
[root@server ~]# vim /usr/local/etc/zabbix_server.conf
DBHost=192.168.102.12
DBPassword=zabbix123! //设置zabbix数据库连接密码
//启动zabbix_server和zabbix_agentd
[root@server ~]# zabbix_server
[root@server ~]# zabbix_agentd
192.168.102.12
[root@client ~]# mysql -uroot -p
Enter password:
mysql> create database zabbix character set utf8 collate utf8_bin;
mysql> grant all privileges on zabbix.* to [email protected] identified by ' zabbix123!';
mysql> grant all privileges on zabbix.* to [email protected] identified by ' zabbix123!';
mysql> flush privileges;
mysql> quit
192.168.102.13
[root@lishuai ~]# sed -ri 's/(post_max_size =).*/\1 16M/g' /etc/php.ini
[root@lishuai ~]# sed -ri 's/(max_execution_time =).*/\1 300/g' /etc/php.ini
[root@lishuai ~]# sed -ri 's/(max_input_time =).*/\1 300/g' /etc/php.ini
[root@lishuai ~]# sed -i '/;date.timezone/a date.timezone = Asia/Shanghai' /etc/php.ini
[root@lishuai ~]# service php-fpm restart
192.168.102.11
[root@server ~]# cd zabbix-3.4.12/
[root@server zabbix-3.4.12]# cp -a frontends/php/* /var/www
[root@server zabbix-3.4.12]# chown -R nginx.nginx /var/www/
[root@server zabbix-3.4.12]# chmod 777 /var/www/conf
[root@server ~]# nginx -s reload
验证
Windows上访问192.168.102.11/index.php
