linux服务器下LNMP安装与配置方法

2021-10-13 18:10:46 浏览数 (2)

现在很多朋友都选择了linux服务器下配置LNMP(linux nginx mysql php),这里分享下LNMP安装与配置方法,需要的朋友可以参考下

Nginx与apache、lighttp性能综合对比,如下图:

注意:关闭rpm默认安装的apache和mysql

1.准备php函数的rpm包

yum -y install gcc gcc-c autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers 2.准备lnmp其他的源代码包

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 	wget http://blog.s135.com/soft/linux/nginx_php/nginx/nginx-0.8.46.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/php/php-5.2.14.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/phpfpm/php-5.2.14-fpm-0.5.14.diff.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/mysql/mysql-5.5.3-m3.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/libiconv/libiconv-1.13.1.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/mcrypt/libmcrypt-2.5.8.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/mcrypt/mcrypt-2.6.8.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/memcache/memcache-2.2.5.tgz
 	wget http://blog.s135.com/soft/linux/nginx_php/mhash/mhash-0.9.9.9.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/pcre/pcre-8.10.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/eaccelerator/eaccelerator-0.9.6.1.tar.bz2
 	wget http://blog.s135.com/soft/linux/nginx_php/pdo/PDO_MYSQL-1.0.2.tgz
 	wget http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz
 	wget http://blog.s135.com/soft/linux/nginx_php/imagick/imagick-2.3.0.tgz

3.安装php-5.2.14源代码包所需要的函数支持包

代码如下:

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 	tar zxvf libiconv-1.13.1.tar.gz
 	cd libiconv-1.13.1/
 	./configure --prefix=/usr/local
 	make
 	make install
 	cd ../

(libiconv库为需要做转换的应用提供了一个iconv()的函数,以实现一个字符编码到另一个字符编码的转换)

代码如下:

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 	tar zxvf libmcrypt-2.5.8.tar.gz
 	cd libmcrypt-2.5.8/
 	./configure
 	make
 	make install
 	cd libltdl/
 	./configure --enable-ltdl-install
 	make
 	make install
 	cd ../../

(libmcrypt是加密算法扩展库。支持DES, 3DES, RIJNDAEL, Twofish, IDEA, GOST, CAST-256, ARCFOUR, SERPENT, SAFER 等算法。)

代码如下:

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 	tar zxvf mhash-0.9.9.9.tar.gz
 	cd mhash-0.9.9.9/
 	./configure
 	make
 	make install
 	cd ../
 	(加密算法支持)
 	ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
 	ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
 	ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
 	ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
 	ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
 	ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
 	ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
 	ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
 	ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
 	ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config
 	tar zxvf mcrypt-2.6.8.tar.gz
 	cd mcrypt-2.6.8/
 	./configure
 	make
 	make install
 	cd ../

4. 编译安装MySQL 5.5.3-m3

代码如下:

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 	groupadd mysql
 	useradd -g mysql mysql
 
 	tar zxvf mysql-5.5.3-m3.tar.gz
 	cd mysql-5.5.3-m3
 	./configure --prefix=/usr/local/mysql --without-debug  --enable-thread-safe-client --with-pthread --enable-assembler  --enable-profiling --with-mysqld-ldflags=-all-static  --with-client-ldflags=-all-static --with-extra-charsets=all  --with-plugins=all --with-mysqld-user=mysql --without-embedded-server  --with-server-suffix=-community --with-unix-socket-path=/tmp/mysql.sock
 	Make
 	#编译
 	Make install
 	#安装
 	Cp /usr/local/mysql/share/mysql/my-medium.cnf /etc/my.cnf
 	#准备mysql配置文件
 	Vi /etc/my.cnf
 	[client]
 	default-character-set=utf8
 	#修改客户端和连接字符集
 	[mysqld]
 	character-set-server=utf8
 	#修改服务器和数据库字符集
 	collation-server = utf8_general_ci
 	#修改服务器校验字符集                   登陆mysql后可以s查看字符集
 
 	Setfacl -m u:mysql:rwx -R /usr/local/mysql
 	Setfacl -m d:u:mysql:rwx -R /usr/local/mysql
 	#设置权限
 	/usr/local/mysql/bin/mysql_install_db --user=mysql
 	#安装mysql和test数据库
 	/usr/local/mysql/bin/mysqld_safe --user=mysql &
 	#启动mysql服务
 	/usr/local/mysql/bin/mysqladmin -uroot password  123
 	#修改mysql登录密码为123
 	/usr/local/mysql/bin/mysql -uroot -p123
 	#用mysql登录

5. 编译安装PHP(FastCGI模式。使用fastCGI管理php,加快php解析速度)

代码如下:

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 	tar zxvf php-5.2.14.tar.gz
 	gzip -cd php-5.2.14-fpm-0.5.14.diff.gz | patch -d php-5.2.14 -p1
 	#-p  1    是数字
 	#解压并打补丁,让php支持fpm来方便管理php-cgi进程(使用php-fpm管理fastCGI)
 	# gzip   -c  保留源文件   -d  解压
 	cd php-5.2.14/
 	./configure --prefix=/usr/local/php  --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql  --with-mysqli=/usr/local/mysql/bin/mysql_config  --with-iconv-dir=/usr/local --with-freetype-dir --with-jpeg-dir  --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml  --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath  --enable-shmop --enable-sysvsem --enable-inline-optimization  --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi  --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt  --with-gd --enable-gd-native-ttf --with-openssl --with-mhash  --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl  --with-xmlrpc --enable-zip --enable-soap
 	make ZEND_EXTRA_LIBS='-liconv'
 	#编译过程设定变量(编译过程需要)
 	make install
 	cp /lnmp/php-5.2.14/php.ini-dist  /usr/local/php/etc/php.ini
 	cd ../

6.准备编译安装PHP5扩展模块

代码如下:

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 	tar zxvf memcache-2.2.5.tgz
 	cd memcache-2.2.5/
 	/usr/local/php/bin/phpize
 	./configure --with-php-config=/usr/local/php/bin/php-config
 	make
 	make install
 	cd ../
 	tar jxvf eaccelerator-0.9.6.1.tar.bz2
 	cd eaccelerator-0.9.6.1/
 	/usr/local/php/bin/phpize
 	./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config
 	make
 	make install
 	cd ../
 	(eAccelerator是一个自由开放源码php加速器,优化和动态内容缓存,提高了php脚本的缓存性能,使得PHP脚本在编译的状态下,对服务器的开销几乎完全消除。 它还有对脚本起优化作用,以加快其执行效率。使您的PHP程序代码执效率能提高1-10倍)
 	tar zxvf PDO_MYSQL-1.0.2.tgz
 	cd PDO_MYSQL-1.0.2/
 	/usr/local/php/bin/phpize
 	./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql
 	make
 	make install
 	cd ../
 	tar zxvf ImageMagick.tar.gz
 	cd ImageMagick-6.5.1-2/
 	./configure
 	make
 	make install
 	cd ../
 	(ImageMagick是一套功能强大、稳定而且免费的工具集和开发包,可以用来读、写和处理超过89种基本格式的图片文件,包括流行的TIFF、JPEG、GIF、 PNG、PDF以及PhotoCD等格式)
 	tar zxvf imagick-2.3.0.tgz
 	cd imagick-2.3.0/
 	/usr/local/php/bin/phpize
 	./configure --with-php-config=/usr/local/php/bin/php-config
 	make
 	make install
 	cd ../

7. 修改php.ini文件,让php模块生效

代码如下:

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 	vi /usr/local/php/etc/php.ini
 	extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/"
 
 	手工添加
 	extension = "memcache.so"
 	extension = "pdo_mysql.so"
 	extension = "imagick.so"
 	再查找output_buffering = Off
 	修改为output_buffering = On
 	再查找  ; cgi.fix_pathinfo=0
 	修改为cgi.fix_pathinfo=0,防止Nginx文件类型错误解析漏洞

8. 在php.ini中配置eAccelerator加速PHP

代码如下:

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 	mkdir -p /usr/local/eaccelerator_cache
 	#准备eaccelerator缓存目录
 
 	vi /usr/local/php/etc/php.ini
 	[eaccelerator]
 	zend_extension="/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/eaccelerator.so"
 	eaccelerator.shm_size="64"
 	eaccelerator.cache_dir="/usr/local/eaccelerator_cache"
 	eaccelerator.enable="1"
 	eaccelerator.optimizer="1"
 	eaccelerator.check_mtime="1"
 	eaccelerator.debug="0"
 	eaccelerator.filter=""
 	eaccelerator.shm_max="0"
 	eaccelerator.shm_ttl="3600"
 	eaccelerator.shm_prune_period="3600"
 	eaccelerator.shm_only="0"
 	eaccelerator.compress="1"
 	eaccelerator.compress_level="9"

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