[Linux]非外网环境下配置lnmp心得

1.安装gcc编译器

　　基本所有编译安装包都需要gcc编译器，而且编译安装gcc也需要一个编译器，这是一个悖论。所以，这里只能寻求rpm包安装。但是rpm包需要匹配特定的操作系统内核，所以没有一个通用的包，只能花心思去寻找了

以CentOS7.1.1503 为例，在http://vault.centos.org/中找到适合的版本对应的gcc-rpm

gcc-4.8.3-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/gcc-4.8.3-9.el7.x86_64.rpm
mpfr-3.1.1-4.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/mpfr-3.1.1-4.el7.x86_64.rpm
libmpc-1.0.1-3.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libmpc-1.0.1-3.el7.x86_64.rpm
kernel-headers-3.10.0-229.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/kernel-headers-3.10.0-229.el7.x86_64.rpm
glibc-headers-2.17-78.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/glibc-headers-2.17-78.el7.x86_64.rpm
glibc-devel-2.17-78.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/glibc-devel-2.17-78.el7.x86_64.rpm
cpp-4.8.3-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/cpp-4.8.3-9.el7.x86_64.rpm
gcc c++依赖组件
libstdc++-devel-4.8.3-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libstdc++-devel-4.8.3-9.el7.x86_64.rpm
gcc-c++-4.8.3-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/gcc-c++-4.8.3-9.el7.x86_64.rpm

　　下载完成后依次安装

rpm -ivh mpfr-3.1.1-4.el7.x86_64.rpm 

rpm -ivh libmpc-1.0.1-3.el7.x86_64.rpm

rpm -ivh kernel-headers-3.10.0-229.el7.x86_64.rpm

rpm -ivh glibc-headers-2.17-78.el7.x86_64.rpm

rpm -ivh glibc-devel-2.17-78.el7.x86_64.rpm

rpm -ivh cpp-4.8.3-9.el7.x86_64.rpm

rpm -ivh gcc-4.8.3-9.el7.x86_64.rpm

安装gcc c++

rpm -ivh libstdcdevel-4.8.3-9.el7.x86_64.rpm

rpm -ivh gcc-c4.8.3-9.el7.x86_64.rpm

　　查看版本，安装成功后会显示环境变量信息

gcc -v

Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.3/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl=/builddir/build/BUILD/gcc-4.8.3-20140911/obj-x86_64-redhat-linux/isl-install --with-cloog=/builddir/build/BUILD/gcc-4.8.3-20140911/obj-x86_64-redhat-linux/cloog-install --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.8.3 20140911 (Red Hat 4.8.3-9) (GCC)

至此，gcc编译器安装完毕.

2.安装perl

在perl官网https://www.perl.org下载gz包

perl-5.22.1.tar.gz

http://www.cpan.org/src/5.0/perl-5.22.1.tar.gz

执行编译安装

tar -zxvf perl-5.22.1.tar.gz

cd perl-5.22.1

./Configure -des -Dprefix=/usr/local/perl

make

make test

make install

完成安装后查看版本会显示环境变量

perl -v

This is perl 5, version 22, subversion 1 (v5.22.1) built for x86_64-linux

Copyright 1987-2015, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using "man perl" or "perldoc perl". If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.

至此，Perl安装完毕.

3.安装ncurses-devel  rpm.

ncurses-devel-5.9-13.20130511.el7.x86_64.rpm

http://vault.centos.org/7.1.1503/os/x86_64/Packages/ncurses-devel-5.9-13.20130511.el7.x86_64.rpm

rpm -ivh ncurses-devel-5.9-13.20130511.el7.x86_64.rpm

至此，ok.

4.安装cmake

cmake-3.4.1.tar.gz

https://cmake.org/files/v3.4/cmake-3.4.1.tar.gz

tar -zxvf cmake-3.4.1.tar.gz

cd cmake-3.4.1

 ./bootstrap

make

make install

至此，ok.

5.安装mysql

下载mysql和boost_1_59_0.tar.gz

boost_1_59_0.tar.gz	http://120.52.73.44/nchc.dl.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.gz
mysql-5.7.10.tar.gz	http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.10.tar.gz

解压目录

tar -zxvf mysql-5.7.10.tar.gz

cd mysql-5.7.10

创建账号

groupadd -r mysql

useradd -s /sbin/nologin -g mysql -r mysql

id mysql

编译

1. cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DMYSQL_DATADIR=/data/mysqldb -DMYSQL_TCP_PORT=3306 -DDOWNLOAD_BOOST=1 -DWITH_BOOST=<boost_1_59_0.tar.gz包所在目录>

编译参数细节

-DCMAKE_INSTALL_PREFIX=dir_name	设置mysql安装目录
-DMYSQL_UNIX_ADDR=file_name	设置监听套接字路径，这必须是一个绝对路径名。默认为/tmp/mysql.sock
-DDEFAULT_CHARSET=charset_name	设置服务器的字符集。 缺省情况下，MySQL使用latin1的（CP1252西欧）字符集。cmake/character_sets.cmake文件包含允许的字符集名称列表。
-DDEFAULT_COLLATION=collation_name	设置服务器的排序规则。
-DWITH_INNOBASE_STORAGE_ENGINE=1  -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1  -DWITH_PERFSCHEMA_STORAGE_ENGINE=1	存储引擎选项： MyISAM，MERGE，MEMORY，和CSV引擎是默认编译到服务器中，并不需要明确地安装。 静态编译一个存储引擎到服务器，使用-DWITH_engine_STORAGE_ENGINE= 1 可用的存储引擎值有：ARCHIVE, BLACKHOLE, EXAMPLE, FEDERATED, INNOBASE (InnoDB), PARTITION (partitioning support), 和PERFSCHEMA (Performance Schema)
-DMYSQL_DATADIR=dir_name	设置mysql数据库文件目录
-DMYSQL_TCP_PORT=port_num	设置mysql服务器监听端口，默认为3306
-DENABLE_DOWNLOADS=bool	是否要下载可选的文件。例如，启用此选项（设置为1），cmake将下载谷歌所使用的测试套件运行单元测试。

注：若从新配置需要删除CMakeCache.txt文件.

rm <安装包目录>/CMakeCache.txt

make，编译所需内存最好大于2GB，否则可能会出现编译器内存不足自动结束进程

make

make install

创建数据库文件夹

mkdir /data

mkdir /data/mysqldb

chown -R mysql:mysql /data/mysqldb

chown -R mysql:mysql /usr/local/mysql

复制配置模板到/etc，MySQL默认加载配置文件路径是/etc/my.cnf，如需自定义配置文件路径，可以在初始化数据库的时候在mysqld命令加上--defaults-file=<配置项路径>

cp /usr/local/mysql/support-files/my-default.cnf /etc/my.cnf

初始化数据库，5.7前后版本在初始化数据库方面有差异，因为5.7之后官方建议用mysqld来代替mysql_install_db，详情请参见官方文档

5.7之前版本	/usr/local/mysql/bin/mysql_install_db --user=mysql --datadir=/data/mysqldb
5.7之后版本	/usr/local/mysql/bin/mysqld --initialize --user=mysql
5.7之后版本，用--initialize-insecure代替--initialize后初始化的root账号将会为空密码，否则密码会被记录在--log-error[=file_name]配置项配置的文件中(或第一次启动时,会在root目录下生产一个随机的密码,文件名为.mysql_secret？)	/usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql

配置启动项

centOS7之前的启动方式
把服务脚本模板复制到/etc/init.d下	cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
	chmod 755 /etc/init.d/mysqld
如果不存在则运行chkconfig --add mysqld	chkconfig --list mysqld
	chkconfig --add mysqld
设置MySQL在345等级自动启动	chkconfig --level 345 mysqld on
或用这个命令设置开机启动	chkconfig mysqld on
如果提示pid错误，重启一下系统	service mysqld start
	service mysqld restart
	service mysqld stop

修改root密码

新设密码	/usr/local/mysql/bin/mysqladmin -u root password "123456"
修改密码	/usr/local/mysql/bin/mysqladmin -uroot -p123456 password "1234567"

其他命令

查看mysqld进程	ps -ef | grep mysql
查看mysqld进程详情，包括正在运行的服务配置文件情况	ps aux|grep mysqld
自定义配置参数启动mysqld	./mysqld --defaults-file=../my.cnf
开启firewalld3306tcp端口例外	firewall-cmd --permanent --zone=public --add-port=3306/tcp

6.安装pcre-devel

pcre-devel-8.32-14.el7.x86_64.rpm

http://vault.centos.org/7.1.1503/os/x86_64/Packages/pcre-devel-8.32-14.el7.x86_64.rpm

rpm -ivh pcre-devel-8.32-14.el7.x86_64.rpm

ok.

7.安装zlib-devel

zlib-devel-1.2.7-13.el7.x86_64.rpm

http://vault.centos.org/7.1.1503/os/x86_64/Packages/zlib-devel-1.2.7-13.el7.x86_64.rpm

rpm -ivh zlib-devel-1.2.7-13.el7.x86_64.rpm 

ok.

8.安装openssl

openssl-1.0.1e-42.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/openssl-1.0.1e-42.el7.x86_64.rpm
keyutils-libs-devel-1.5.8-3.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/keyutils-libs-devel-1.5.8-3.el7.x86_64.rpm
libcom_err-devel-1.42.9-7.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libcom_err-devel-1.42.9-7.el7.x86_64.rpm
libsepol-devel-2.1.9-3.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libsepol-devel-2.1.9-3.el7.x86_64.rpm
pkgconfig-0.27.1-4.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/pkgconfig-0.27.1-4.el7.x86_64.rpm
libselinux-devel-2.2.2-6.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libselinux-devel-2.2.2-6.el7.x86_64.rpm
libverto-devel-0.2.5-4.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libverto-devel-0.2.5-4.el7.x86_64.rpm
krb5-devel-1.12.2-14.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/krb5-devel-1.12.2-14.el7.x86_64.rpm
openssl-devel-1.0.1e-42.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/openssl-devel-1.0.1e-42.el7.x86_64.rpm

rpm -ivh openssl-1.0.1e-42.el7.x86_64.rpm

rpm -ivh keyutils-libs-devel-1.5.8-3.el7.x86_64.rpm

rpm -ivh libcom_err-devel-1.42.9-7.el7.x86_64.rpm

rpm -ivh libsepol-devel-2.1.9-3.el7.x86_64.rpm

rpm -ivh pkgconfig-0.27.1-4.el7.x86_64.rpm

rpm -ivh libselinux-devel-2.2.2-6.el7.x86_64.rpm

rpm -ivh libverto-devel-0.2.5-4.el7.x86_64.rpm

rpm -ivh krb5-devel-1.12.2-14.el7.x86_64.rpm

rpm -ivh openssl-devel-1.0.1e-42.el7.x86_64.rpm

9.安装nginx，下载gz包

nginx-1.9.9.tar.gz

http://nginx.org/download/nginx-1.9.9.tar.gz

创建nginx用户和组

groupadd -r nginx

useradd -s /sbin/nologin -g nginx -r nginx

id nginx

解压，编译

tar -zxvf nginx-1.9.9.tar.gz

cd nginx-1.9.9

配置

./configure --with-http_stub_status_module --with-http_ssl_module --user=nginx --group=nginx

配置结束后会列出配置摘要，按照上面安装的组件和配置参数，摘要应该是这样的

Configuration summary
+ using system PCRE library
+ using system OpenSSL library
+ md5: using OpenSSL library
+ sha1: using OpenSSL library
+ using system zlib library

nginx path prefix: "/usr/local/nginx"
nginx binary file: "/usr/local/nginx/sbin/nginx"
nginx configuration prefix: "/usr/local/nginx/conf"
nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
nginx pid file: "/usr/local/nginx/logs/nginx.pid"
nginx error log file: "/usr/local/nginx/logs/error.log"
nginx http access log file: "/usr/local/nginx/logs/access.log"
nginx http client request body temporary files: "client_body_temp"
nginx http proxy temporary files: "proxy_temp"
nginx http fastcgi temporary files: "fastcgi_temp"
nginx http uwsgi temporary files: "uwsgi_temp"
nginx http scgi temporary files: "scgi_temp"

编译，安装

make

make install

编辑pid文件

打开pid文件	vi /usr/local/nginx/logs/nginx.pid
随机设置一个pid值	5692
编辑nginx全局配置文件	vi /usr/local/nginx/conf/nginx.conf
开启启动pid，路径是上面创建的pid文件	pid /usr/local/nginx/logs/nginx.pid;

启动/重启/停止服务命令

/usr/local/nginx/sbin/nginx

/usr/local/nginx/sbin/nginx -s reload

/usr/local/nginx/sbin/nginx -s stop

创建开机启动项

centOS7之后的启动方式
CentOS 7的服务systemctl脚本存放在：/usr/lib/systemd/，有系统（system）和用户（user）之分，像需要开机不登陆就能运行的程序，还是存在系统服务里吧，即：/usr/lib/systemd/system目录下 每一个服务以.service结尾，一般会分为3部分：[Unit]、[Service]和[Install] 这里创建一个mysql.service服务	vi /usr/lib/systemd/system/nginx.service
编辑nginx.service	[Unit] Description=nginx After=network.target   [Service] Type=forking PIDFile=/usr/local/nginx/logs/nginx.pid ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/usr/local/nginx/sbin/nginx -s reload ExecStop=/usr/local/nginx/sbin/nginx -s stop PrivateTmp=true   [Install] WantedBy=multi-user.target
开启开机加载	systemctl enable nginx.service

添加防火墙允许http服务

firewall-cmd --permanent --zone=public --add-service=http

systemctl restart firewalld

10.安装libxml2-devel

xz-devel-5.1.2-9alpha.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/xz-devel-5.1.2-9alpha.el7.x86_64.rpm
libxml2-devel-2.9.1-5.el7_0.1.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libxml2-devel-2.9.1-5.el7_0.1.x86_64.rpm

rpm -ivh xz-devel-5.1.2-9alpha.el7.x86_64.rpm

rpm -ivh libxml2-devel-2.9.1-5.el7_0.1.x86_64.rpm 

11.安装bzip2 bzip2-devel

bzip2-1.0.6-12.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/bzip2-1.0.6-12.el7.x86_64.rpm
bzip2-devel-1.0.6-12.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/bzip2-devel-1.0.6-12.el7.x86_64.rpm

rpm -ivh bzip2-1.0.6-12.el7.x86_64.rpm

rpm -ivh bzip2-devel-1.0.6-12.el7.x86_64.rpm

12.安装curl-devel

libcurl-devel-7.29.0-19.el7.x86_64.rpm

http://vault.centos.org/7.1.1503/os/x86_64/Packages/libcurl-devel-7.29.0-19.el7.x86_64.rpm

rpm -ivh libcurl-devel-7.29.0-19.el7.x86_64.rpm

13.安装readline-devel

readline-devel-6.2-9.el7.x86_64.rpm

http://vault.centos.org/7.1.1503/os/x86_64/Packages/readline-devel-6.2-9.el7.x86_64.rpm

rpm -ivh readline-devel-6.2-9.el7.x86_64.rpm

14.安装freetype freetype-devel

freetype-2.4.11-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/freetype-2.4.11-9.el7.x86_64.rpm
freetype-devel-2.4.11-9.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/freetype-devel-2.4.11-9.el7.x86_64.rpm

rpm -ivh freetype-2.4.11-9.el7.x86_64.rpm

rpm -ivh freetype-devel-2.4.11-9.el7.x86_64.rpm

15.安装libjpeg-turbo libpng libjpeg-turbo-devel libpng-devel

libjpeg-turbo-1.2.90-5.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libjpeg-turbo-1.2.90-5.el7.x86_64.rpm
libjpeg-turbo-devel-1.2.90-5.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libjpeg-turbo-devel-1.2.90-5.el7.x86_64.rpm
libpng-1.5.13-5.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libpng-1.5.13-5.el7.x86_64.rpm
libpng-devel-1.5.13-5.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/libpng-devel-1.5.13-5.el7.x86_64.rpm

rpm -ivh libjpeg-turbo-1.2.90-5.el7.x86_64.rpm

rpm -ivh libjpeg-turbo-devel-1.2.90-5.el7.x86_64.rpm

rpm -ivh libpng-1.5.13-5.el7.x86_64.rpm

rpm -ivh libpng-devel-1.5.13-5.el7.x86_64.rpm

16.安装openldap openldap-devel

openldap-2.4.39-6.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/openldap-2.4.39-6.el7.x86_64.rpm
cyrus-sasl-2.1.26-17.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/cyrus-sasl-2.1.26-17.el7.x86_64.rpm
cyrus-sasl-devel-2.1.26-17.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/cyrus-sasl-devel-2.1.26-17.el7.x86_64.rpm
openldap-devel-2.4.39-6.el7.x86_64.rpm	http://vault.centos.org/7.1.1503/os/x86_64/Packages/openldap-devel-2.4.39-6.el7.x86_64.rpm

rpm -ivh openldap-2.4.39-6.el7.x86_64.rpm

rpm -ivh cyrus-sasl-2.1.26-17.el7.x86_64.rpm

rpm -ivh cyrus-sasl-devel-2.1.26-17.el7.x86_64.rpm

rpm -ivh openldap-devel-2.4.39-6.el7.x86_64.rpm

17.安装libmcrypt，下载gz包

libmcrypt-2.5.7.tar.gz

ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz

tar -zxvf libmcrypt-2.5.7.tar.gz

cd libmcrypt-2.5.7

./configure

make

make install

18.安装PHP-FPM，下载gz包

php-7.0.1.tar.gz

http://cn2.php.net/distributions/php-7.0.1.tar.gz

为了编译程序能够找到相关依赖类库，必须编辑一下类库识别路径

	vi /etc/ld.so.conf.d/local.conf
添加该行(32位)，注意，如果是64位系统继续添加下一句	/usr/local/lib
添加该行(64位,32位系统不需要)	/usr/local/lib64
	:wq
使之生效	ldconfig -v

解压

tar -zxvf php-7.0.1.tar.gz

cd php-7.0.1

配置，可参考官方文档相关配置项说明：http://php.net/manual/zh/configure.about.php

./configure --prefix=/usr/local/php --exec-prefix=/usr/local/php --bindir=/usr/local/php/bin --sbindir=/usr/local/php/sbin --includedir=/usr/local/php/include --libdir=/usr/local/php/lib/php --mandir=/usr/local/php/php/man --with-config-file-path=/usr/local/php/etc --with-mysql-sock=/var/run/mysql/mysql.sock --with-mcrypt=/usr/include --with-mhash --with-openssl --with-mysql=shared,mysqlnd --with-mysqli=shared,mysqlnd --with-pdo-mysql=shared,mysqlnd --with-gd --with-iconv --with-zlib --enable-zip --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-mbregex --enable-mbstring --enable-ftp --enable-gd-native-ttf --enable-pcntl --enable-sockets --with-xmlrpc --enable-soap --without-pear --with-gettext --enable-session --with-curl --with-jpeg-dir --with-freetype-dir --enable-opcache --enable-fpm --enable-fastcgi --with-fpm-user=nginx --with-fpm-group=nginx --without-gdbm --disable-fileinfo

编译，安装

make

make install

安装成功后，如果没有自定义过目录，常用配置用到的默认目录如下

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

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

/usr/local/php/etc/php.ini

加载配置项

复制php-fpm配置模板	cp php-fpm.conf.default php-fpm.conf
	cd php-fpm.d
复制www配置模板	cp www.conf.default www.conf
编辑php-fpm配置	vi /usr/local/php/etc/php-fpm.conf
开启pid固定参数文件,以便下面的启动参数有效	pid = /usr/local/php/var/run/php-fpm.pid
开启错误日志文件	error_log = log/php-fpm.log

启动参数

测试php-fpm配置命令	/usr/local/php/sbin/php-fpm -t
测试php-fpm配置，配合php.ini	/usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php.ini -y /usr/local/php/etc/php-fpm.conf -t
启动php-fpm	/usr/local/php/sbin/php-fpm
启动php-fpm,配合php.ini	/usr/local/php/sbin/php-fpm -c /usr/local/php/etc/php.ini -y /usr/local/php/etc/php-fpm.conf
关闭php-fpm	kill -INT `cat /usr/local/php/var/run/php-fpm.pid`
重启php-fpm	kill -USR2 `cat /usr/local/php/var/run/php-fpm.pid`

修改nginx-server的fastcgi部分，参考下面常见配置

location ~ \.php$ {

root html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

include fastcgi_params;

}

支持pathinfo的配置

location ~ \.php {

root html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_split_path_info ^(.+\.php)(.*)$; #增加这一句

fastcgi_param PATH_INFO $fastcgi_path_info; #增加这一句

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

include fastcgi_params;

}

创建php.ini在编译时指定的配置项文件夹内，例如这次的安装配置路径是在/usr/local/php/etc/下，重启后会生效

vi /usr/local/php/etc/php.ini

常用php.ini配置项解析

开启PDO，否则使用不到PDO对象	extension = pdo.so
开启MySQL PDO驱动，PDO默认只支持SQLite	extension = pdo_mysql.so
开启MySQLi	extension = mysqli.so
开启MySQL	extension = mysql.so
设置时区	date.timezone = 'Asia/Shanghai'
设置MySQL socket文件位置，否则不能通过uinx socket来连接数据库，例如利用主机名字localhost将会失效	mysql.default_socket = /var/lib/mysql/mysql.sock
设置PDO MySQL socket文件位置，否则不能通过uinx socket来连接数据库，例如利用主机名字localhost将会失效	pdo_mysql.default_socket = /var/lib/mysql/mysql.sock
设置MySQLi socket文件位置，否则不能通过uinx socket来连接数据库，例如利用主机名字localhost将会失效	mysqli.default_socket = /var/lib/mysql/mysql.sock

创建开机启动项

centOS7之后的启动方式
CentOS 7的服务systemctl脚本存放在：/usr/lib/systemd/，有系统（system）和用户（user）之分，像需要开机不登陆就能运行的程序，还是存在系统服务里吧，即：/usr/lib/systemd/system目录下 每一个服务以.service结尾，一般会分为3部分：[Unit]、[Service]和[Install] 这里创建一个mysql.service服务	vi /usr/lib/systemd/system/php-fpm.service
编辑php-fpm.service	[Unit] Description=php-fpm After=network.target   [Service] Type=forking PIDFile=/usr/local/php/var/run/php-fpm.pid ExecStart=/usr/local/php/sbin/php-fpm ExecReload=kill -USR2 `cat /usr/local/php/var/run/php-fpm.pid` ExecStop=kill -INT `cat /usr/local/php/var/run/php-fpm.pid` PrivateTmp=true   [Install] WantedBy=multi-user.target
开启开机加载	systemctl enable php-fpm.service