lnmp的两台主机搭建
文章目录
- 一、环境说明
- 二、安装nginx和mysql+php
- 1.安装mysql和php
- 2.安装nginx
- 3.验证lnmp是否成功
- 4.安装zabbix
- 5.安装NFS
- 6.验证zabbix界面是否能登陆
一、环境说明
| 主机说明 | ip | 系统说明 |
|---|---|---|
| qy-nginx+NFS | 192.168.69.130 | centos7 |
| qy-mysql-php-zabbix | 192.168.69.133 | centos7 |
二、安装nginx和mysql+php
1.安装mysql和php
[root@mysql-php ~]#yum groups mark install 'Development Tools'
[root@mysql-php ~]#yum -y install wget bzip2 bzip2-devel gcc gcc-c++
[root@mysql-php ~]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel
[root@mysql-php ~]# groupadd -r -g 306 mysql
[root@mysql-php ~]# useradd -r -M -s /sbin/nologin -g mysql mysql
[root@mysql-php src]# ls
debug kernels mysql-5.7.23-linux-glibc2.12-x86_64.tar.gz
[root@mysql-php src]# tar -xf mysql-5.7.23-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@mysql-php src]# cd /usr/local/
[root@mysql-php local]# ln -s mysql-5.7.23-linux-glibc2.12-x86_64/ mysql
[root@mysql-php local]# chown -R mysql.mysql /usr/local/mysql
[root@mysql-php local]# ll /usr/local/mysql -d
lrwxrwxrwx 1 mysql mysql 36 3月 2 16:18 /usr/local/mysql -> mysql-5.7.23-linux-glibc2.12-x86_64/
[root@mysql-php local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
[root@mysql-php local]# . /etc/profile.d/mysql.sh
[root@mysql-php ~]# mkdir /opt/data
[root@mysql-php ~]# chown -R mysql.mysql /opt/data/
[root@mysql-php ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --datadir=/opt/data/
[root@mysql-php ~]# ln -sv /usr/local/mysql/include/ /usr/local/include/mysql
"/usr/local/include/mysql" -> "/usr/local/mysql/include/"
[root@mysql-php ~]# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.conf
[root@mysql-php ~]# cat > /etc/my.cnf < [mysqld]
> basedir = /usr/local/mysql
> datadir = /opt/data
> socket = /tmp/mysql.sock
> port = 3306
> pid-file = /opt/data/mysql.pid
> user = mysql
> skip-name-resolve
> EOF
[root@mysql-php ~]#cp -a /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[root@mysql-php ~]#sed -ri 's#^(basedir=).*#\1/usr/local/mysql#g' /etc/init.d/mysqld
[root@mysql-php ~]#sed -ri 's#^(datadir=).*#\1/opt/data#g' /etc/init.d/mysqld
[root@mysql-php ~]#service mysqld start
[root@mysql-php ~]#mysql> set password = password(qinyong');
[root@mysql-php ~]#cd /usr/src/
[root@mysql-php ~]#wget http://cn.php.net/distributions/php-7.2.8.tar.xz
[root@mysql-php ~]#tar xf php-7.2.8.tar.xz
[root@mysql-php ~]#cd /usr/src/php-7.2.8
[root@mysql-php ~]# ./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-mysqli=/usr/local/mysql/bin/mysql_config \
--with-openssl \
--with-pcre-regex \
--with-pdo-mysql \
--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
make && make install &> /dev/null
if [ $? -ne 0 ];then
exit
echo "php失败"
else
echo "php成功"
fi
[root@mysql-php ~]# echo 'export PATH=/usr/local/php7/bin:$PATH' > /etc/profile.d/php7.sh
[root@mysql-php ~]# source /etc/profile.d/php7.sh
[root@mysql-php ~]# which php
[root@mysql-php ~]# php -v
[root@mysql-php ~]# cp php.ini-production /etc/php.ini
[root@mysql-php ~]# cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[root@mysql-php ~]# chmod +x /etc/rc.d/init.d/php-fpm
[root@mysql-php ~]# cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
[root@mysql-php ~]# cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
[root@mysql-php ~]# cat >> /usr/local/php7/etc/php-fpm.conf << EOF
pm.max_children = 50
pm.start_servers = 5
pm.min_spare_servers = 2
pm.max_spare_servers = 8
EOF
[root@mysql-php ~]# service php-fpm restart
[root@mysql-php ~]# mkdir /var/www
[root@mysql-php ~]# cat > /var/www/index.php << EOF
EOF
[root@mysql-php ~]# chown -R nginx.nginx /var/www
2.安装nginx
安装nginx
####1.准备环境#####
[root@qy-nginx ~]# setenforce 0
[root@qy-nginx ~]# systemctl stop firewalld
[root@qy-nginx ~]# yum -y install wget vim
####2.安装nginx软件#####
[root@qy-nginx ~]# useradd -r -M -s /sbin/nologin nginx
[root@qy-nginx ~]# cd /usr/src/
[root@qy-nginx src]# wget http://nginx.org/download/nginx-1.12.0.tar.gz
[root@qy-nginx src]# yum -y groups mark install 'Development Tools'
[root@qy-nginx src]# yum -y install pcre-devel openssl openssl-devel gd-devel gcc gcc-c++
[root@qy-nginx src]# mkdir -p /var/log/nginx
[root@qy-nginx src]#chown -R nginx.nginx /var/log/nginx
[root@qy-nginx src]# tar -xf nginx-1.12.0.tar.gz
[root@qy-nginx src]# cd nginx-1.12.0
[root@qy-nginx nginx-1.12.0]#./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@qy-nginx nginx-1.12.0]#make && make install
[root@qy-nginx nginx-1.12.0]# echo 'export PATH=/usr/local/nginx/sbin:$PATH' > /etc/profile.d/nginx.sh
[root@qy-nginx nginx-1.12.0]# chmod +x /etc/profile.d/nginx.sh
[root@qy-nginx nginx-1.12.0]# . /etc/profile.d/nginx.sh
[root@qy-nginx nginx-1.12.0]# vim /etc/init.d/nginx
#/bin/bash
case \$1 in
start)
/usr/local/nginx/sbin/nginx
if
[ $? -ne 0 ];then
echo 'start failed'
else
echo 'start success'
fi
;;
stop)
/usr/local/nginx/sbin/nginx -s stop
if
[ $? -ne 0 ];then
echo 'stop failed'
else
echo 'stop success'
fi
;;
restart)
/usr/local/nginx/sbin/nginx -s stop
/usr/bin/sleep 1
/usr/local/nginx/sbin/nginx
if
[ $? -ne 0 ];then
echo 'restart failed'
else
echo 'restart success'
fi
;;
reload)
/usr/local/nginx/sbin/nginx -s reload
if
[ $? -ne 0 ];then
echo 'reload failed'
else
echo 'reload success'
fi
;;
esac
[root@qy-nginx nginx-1.12.0]# vim /usr/local/nginx/conf/nginx.conf
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
alias /var/www;
fastcgi_pass 192.168.69.133:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /var/www$fastcgi_script_name;
include fastcgi_params;
}
[root@qy-nginx ~]#mkdir -p /var/log/nginx
[root@qy-nginx ~]#chown -R nginx.nginx /var/log/nginx
[root@qy-nginx ~]#nginx -s reload
[root@qy-nginx ~]#systemctl stop firewalld
[root@qy-nginx ~]#setenforce 0
[root@qy-nginx ~]#chmod +x /etc/init.d/nginx
[root@qy-nginx ~]#service nginx start
3.验证lnmp是否成功
4.安装zabbix
[root@localhost ~]# cd /usr/src/
[root@localhost src]# ls
debug kernels php-7.2.8 php-7.2.8.tar.xz zabbix-4.0.4.tar.gz
[root@localhost src]# yum -y install net-snmp-devel libevent-devel
[root@localhost src]# groupadd -r zabbix
[root@localhost src]# useradd -r -g zabbix -M -s /sbin/nologin zabbix
[root@localhost src]# tar xf zabbix-4.0.4.tar.gz
[root@localhost src]# cd zabbix-4.0.4/
[root@localhost zabbix-4.0.4]# mysql -uroot -pqinyong 建立zabbix数据库
mysql> create database zabbix character set utf8 collate utf8_bin;
Query OK, 1 row affected (0.00 sec)
mysql> grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix123';
Query OK, 0 rows affected, 2 warnings (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> quit
[root@localhost ~]# cd /usr/src/zabbix-4.0.4/database/mysql/
[root@localhost mysql]# ls
data.sql images.sql Makefile.am Makefile.in schema.sql
[root@localhost mysql]# mysql -uzabbix -pzabbix123 zabbix < schema.sql
mysql: [Warning] Using a password on the command line interface can be insecure.
[root@localhost mysql]# mysql -uzabbix -pzabbix123 zabbix < images.sql
mysql: [Warning] Using a password on the command line interface can be insecure.
[root@localhost mysql]# mysql -uzabbix -pzabbix123 zabbix < data.sql
mysql: [Warning] Using a password on the command line interface can be insecure.
[root@localhost mysql]# cd /usr/src/zabbix-4.0.4/
[root@localhost zabbix-4.0.4]# ./configure --enable-server \
> --enable-agent \
> --with-mysql \
> --with-net-snmp \
> --with-libcurl \
> --with-libxml2
[root@localhost zabbix-4.0.4]# make && make install
[root@localhost ~]# sed -ri 's/(post_max_size =).*/\1 16M/g' /etc/php.ini
[root@localhost ~]# sed -ri 's/(max_execution_time =).*/\1 300/g' /etc/php.ini
[root@localhost ~]# sed -i '/;date.timezone/a date.timezone = Asia/Shanghai' /etc/php.ini
[root@localhost ~]# sed -i 's/(max_input_time=)*/\1 300/g' /etc/php.ini
[root@localhost ~]# service php-fpm restart
Gracefully shutting down php-fpm . done
Starting php-fpm done
5.安装NFS
[root@localhost ~]# yum -y install nfs-utils
[root@localhost zabbix-4.0.4]# systemctl start nfs-server
[root@localhost zabbix-4.0.4]# systemctl enable nfs-server
[root@localhost zabbix-4.0.4]# cp -a frontends/php/* /var/www/
cp：是否覆盖"/var/www/index.php"？ Y
[root@localhost zabbix-4.0.4]# chmod 777 /var/www/conf
[root@localhost zabbix-4.0.4]# cat /etc/exports
/var/www 192.168.69.130(insecure,rw,no_root_squash)
[root@localhost zabbix-4.0.4]# systemctl restart nfs-server
在192.168.69.130修改
[root@localhost ~]# vim /usr/local/nginx/conf/nginx.conf
location ~ \.php$ {
alias /var/www;
fastcgi_pass 192.168.69.133:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /var/www$fastcgi_script_name;
include fastcgi_params;
}
[root@localhost ~]# yum -y install showmount
[root@localhost ~]# showmount -e 192.168.69.133
Export list for 192.168.69.133:
[root@localhost ~]# mount -t nfs 192.168.69.133:/var/www/ /usr/local/nginx/html
[root@localhost ~]# df -h
文件系统 容量 已用 可用 已用% 挂载点
/dev/mapper/centos-root 17G 1.5G 16G 9% /
devtmpfs 899M 0 899M 0% /dev
tmpfs 911M 0 911M 0% /dev/shm
tmpfs 911M 9.5M 902M 2% /run
tmpfs 911M 0 911M 0% /sys/fs/cgroup
/dev/sda1 1014M 142M 873M 14% /boot
tmpfs 183M 0 183M 0% /run/user/0
192.168.69.133:/var/www 17G 9.9G 7.2G 58% /usr/local/nginx/html
[root@localhost ~]# vim /etc/fstab
192.168.69.133:/var/www /usr/local/nginx/html nfs defaults,_netdev 0 0
[root@localhost ~]# systemctl stop firewalld
6.验证zabbix界面是否能登陆
