版本选择 :php 5.3.14 mysql 5.5.25 nginx 1.2.1

试用阿里云主机512m,配置环境测试

参考:http://blog.s135.com/nginx_php_v6/

php54eacceleratorcentos 54 32位安装nginx php mysql Docker

一、挂载数据盘

可以先测试是否挂载

fdisk -l|grep Disk

df -lh

没有挂载的话,如下做

1. 切换到root;

2. 运行命令 \"大众fdisk /dev/xvdb\"大众;

3. 根据提示,依次输入 \"大众n\"大众, \"大众p\"大众, \"大众1\"大众;

4. 然后 ,按两次回车;

5. 输入 \"大众w\"大众, 当提示Syncing disks.时,表示已成功完身分区;

6. 输入 \"大众mkfs.ext3 /dev/xvdb1\"大众 格式化分区;这里要耐心等待

7. 输入 \"大众mkdir /data0\公众建立挂载目录

8. 利用\公众mount /dev/xvdb1 /data0 \"大众命令挂载分区后即可利用。

9. vi /etc/fstab

按 i

末了一行写入

/dev/xvdb1 /data0 ext3 defaults 0 0

按esc

输入:wq ,回车

操作完毕

二、安装gcc

打开 /etc/yum.conf 然后找到这行:

exclude=kernel

修正为:

exclude=

安装升级所需程序库

sudo -s

LANG=C

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

三、下载所需程序

mkdir -p /data0/soft

cd /data0/soft

wget http://cn2.php.net/get/php-5.3.14.tar.gz/from/this/mirror

wget http://www.nginx.org/download/nginx-1.2.1.tar.gz

wget http://mysql.ntu.edu.tw/Downloads/MySQL-5.5/mysql-5.5.25a.tar.gz

wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.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/mhash/mhash-0.9.9.9.tar.gz

wget http://pecl.php.net/get/memcache-3.0.6.tgz

wget http://blog.s135.com/soft/linux/nginx_php/eaccelerator/eaccelerator-0.9.6.1.tar.bz2

wget http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz

wget http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz

wget http://pecl.php.net/get/imagick-2.3.0.tgz

wget http://www.cmake.org/files/v2.8/cmake-2.8.8.tar.gz

wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.30.tar.gz

四、安装PHP 5.3.14

tar zxvf libiconv-1.14.tar.gz

cd libiconv-1.14/

./configure --prefix=/usr/local

make

make install

cd ../

tar zxvf libmcrypt-2.5.8.tar.gz

cd libmcrypt-2.5.8/

./configure

make

make install

/sbin/ldconfig

cd libltdl/

./configure --enable-ltdl-install

make

make install

cd ../../

tar zxvf mhash-0.9.9.9.tar.gz

cd mhash-0.9.9.9/

./configure

make

make install

cd ../

tar zxvf mcrypt-2.6.8.tar.gz

cd mcrypt-2.6.8/

/sbin/ldconfig

./configure

make

make install

cd ../

编译安装MySQL 5.5.25a

tar zxvf cmake-2.8.8.tar.gz

cd cmake-2.8.8

./configure

make

make install

cd ../

/usr/sbin/groupadd mysql

/usr/sbin/useradd -g mysql mysql

tar zxvf mysql-5.5.25a.tar.gz

cd mysql-5.5.25a

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/webserver/mysql \

-DEXTRA_CHARSETS=all \

-DWITH_READLINE=1 \

-DWITH_SSL=system \

-DWITH_EMBEDDED_SERVER=1 \

-DENABLED_LOCAL_INFILE=1 \

-DWITH_INNOBASE_STORAGE_ENGINE=1 \

-DWITHOUT_PARTITION_STORAGE_ENGINE=1

make

make intall

chmod +w /usr/local/webserver/mysql

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

cd ../

附:以下为附加步骤,如果你想在这台做事器上运行MySQL数据库,则实行以下几步。
如果你只是希望让PHP支持MySQL扩展库,能够连接其他做事器上的MySQL数据库,那么,以下两步无需实行。

①、创建MySQL数据库存放目录

mkdir -p /data0/mysql/3306/data/

mkdir -p /data0/mysql/3306/binlog/

mkdir -p /data0/mysql/3306/relaylog/

chown -R mysql:mysql /data0/mysql/

cd /usr/local/webserver/mysql

cp ./support-files/my-huge.cnf /etc/my.cnf

vi /etc/my.cnf #编辑配置文件,在 [mysqld] 部分增加

datadir = /data0/mysql/3306/data #添加MySQL数据库路径

./scripts/mysql_install_db --user=mysql #天生mysql系统数据库

cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld #把Mysql加入系统启动

chmod 755 /etc/init.d/mysqld #增加实行权限

chkconfig mysqld on #加入开机启动

vi /etc/rc.d/init.d/mysqld #编辑

basedir = /usr/local/webserver/mysql #MySQL程序安装路径

datadir = /data0/mysql/3306/data #MySQl数据库存放目录

service mysqld start #启动

vi /etc/profile #把mysql做事加入系统环境变量:在末了添加下面这一行

export PATH=$PATH:/usr/local/webserver/mysql/bin

下面这两行把myslq的库文件链接到系统默认的位置,这样你在编译类似PHP等软件时可以不用指定mysql

的库文件地址。

ln -s /usr/local/webserver/mysql/lib/mysql /usr/lib/mysql

ln -s /usr/local/webserver/mysql/include/mysql /usr/include/mysql

重启系统,等待系统重新启动之后连续在终端命令行下面操作

mysql_secure_installation #设置Mysql密码

根据提示按Y 回车输入2次密码

或者直接修正密码/usr/local/webserver/mysql/bin/mysqladmin -u root -p password \公众123456\"大众 #修正

密码

service mysqld restart #重启

到此,mysql安装完成!

通过命令行登录管理MySQL做事器(提示输入密码时直接回车,上处修正密码了的话这里要输入的):

/usr/local/webserver/mysql/bin/mysql -u root -p -S /tmp/mysql.sock

输入以下SQL语句,创建一个具有root权限的用户(admin)和密码(12345678):

GRANT ALL PRIVILEGES ON . TO 'admin'@'localhost' IDENTIFIED BY '12345678';

GRANT ALL PRIVILEGES ON . TO 'admin'@'127.0.0.1' IDENTIFIED BY '12345678';

(可选)停滞MySQL:

service mysqld stop

//安装到此截止了,php请看下一章

附:常用mysql命令:

查看用户信息

select user,host,password from mysql.user;

(3)创建数据库

/usr/local/webserver/mysql/bin/mysql -u admin -p -S /tmp/mysql.sock

(把稳密码是 12345678)

MySQL>create database blog;

MySQL>flush privileges;

查询用户下的数据库

SHOW DATABASES;

3、编译安装PHP(FastCGI模式)

tar zxvf php-5.3.14.tar.gz

cd php-5.3.14/

ln -s /usr/local/webserver/mysql/lib/libmysqlclient.so /usr/lib/

ln -s /usr/local/webserver/mysql/lib/libmysqlclient.so.18 /usr/lib/libmysqlclient.so.18

./configure --prefix=/usr/local/webserver/php --with-config-file-path=/usr/local/webserver/php/etc --with-mysql=/usr/local/webserver/mysql --with-mysqli=/usr/local/webserver/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'

make install

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

cd ../

4、编译安装PHP5扩展模块

tar zxvf memcache-3.0.6.tgz

cd memcache-3.0.6/

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/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/webserver/php/bin/phpize

./configure --enable-eaccelerator=shared --with-php-config=/usr/local/webserver/php/bin/php-config

make

make install

cd ../

tar zxvf PDO_MYSQL-1.0.2.tgz

cd PDO_MYSQL-1.0.2/

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/php/bin/php-config --with-pdo-mysql=/usr/local/webserver/mysql

make

make install

cd ../

tar zxvf ImageMagick.tar.gz

cd ImageMagick-6.5.1-2/

./configure

make

make install

cd ../

tar zxvf imagick-2.3.0.tgz

cd imagick-2.3.0/

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/php/bin/php-config

make

make install

cd ../

5、修正php.ini

手工修正:查找/usr/local/webserver/php/etc/php.ini中的找到

找到:;date.timezone =

修正为:date.timezone = PRC #设置时区

找到:expose_php = On

修正为:expose_php = OFF #禁止显示php版本的信息

找到:display_errors = On

修正为:display_errors = OFF #关闭缺点提示

6、配置eAccelerator加速PHP:

mkdir -p /usr/local/webserver/eaccelerator_cache

chmod 777 /usr/local/webserver/eaccelerator_cache

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

按shift+g键跳到配置文件的最末端,加上以下配置信息:

引用

[eaccelerator]

zend_extension=\公众/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20090626/eaccelerator.so\公众

eaccelerator.shm_size=\"大众64\公众

eaccelerator.cache_dir=\公众/usr/local/webserver/eaccelerator_cache\公众

eaccelerator.enable=\"大众1\"大众

eaccelerator.optimizer=\公众1\"大众

eaccelerator.check_mtime=\"大众1\"大众

eaccelerator.debug=\"大众0\公众

eaccelerator.filter=\公众\公众

eaccelerator.shm_max=\"大众0\"大众

eaccelerator.shm_ttl=\"大众3600\"大众

eaccelerator.shm_prune_period=\"大众3600\"大众

eaccelerator.shm_only=\"大众0\"大众

eaccelerator.compress=\"大众1\"大众

eaccelerator.compress_level=\公众9\"大众

7、创建www用户和组,以及供两个虚拟主机利用的目录:

/usr/sbin/groupadd www

/usr/sbin/useradd -g www www

mkdir -p /data0/htdocs/blog

chmod +w /data0/htdocs/blog

chown -R www:www /data0/htdocs/blog

mkdir -p /data0/htdocs/www

chmod +w /data0/htdocs/www

chown -R www:www /data0/htdocs/www

创建php-fpm配置文件(php-fpm是为PHP打的一个FastCGI管理补丁,可以平滑变更php.ini配置而无需重启php-cgi)

cp /usr/local/webserver/php/etc/php-fpm.conf.default/usr/local/webserver/php/etc/php-fpm.conf

修正 vi /usr/local/webserver/php/etc/php-fpm.conf

php_flag[display_errors] = off;不显示缺点信息

pm.max_children = 32 ;静态办法下开启的php-fpm进程数量,内存小于3g不要超过64

pm.start_servers = 5;动态办法下的起始php-fpm进程数量。

pm.min_spare_servers = 5;动态办法下的最小php-fpm进程数量

pm.max_spare_servers = 30;动态办法下的最大php-fpm进程数量

pm.max_requests = 512

user = www

group = www

pm = dynamic;进程数动态模式不清楚的不要修正

;pm = static;进程数静态模式不清楚的不要修正

pid = run/php-fpm.pid ;取消前面的分号

#检讨语法是否精确

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

#涌现NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful 测试成功

启动fpm

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

干系命令

INT, TERM 急速终止

QUIT 平滑终止

USR1 重新打开日志文件

USR2 平滑重载所有worker进程并重新载入配置和二进制模块

示例:

php-fpm 关闭:

kill -INT `cat /usr/local/php/var/run/php-fpm.pid`

php-fpm 重启:

kill -USR2 `cat /usr/local/php/var/run/php-fpm.pid`

查看php-fpm进程数:

ps aux | grep -c php-fpm

三、安装Nginx 0.8.46

1、安装Nginx所需的pcre库:

tar zxvf pcre-8.30.tar.gz

cd pcre-8.30/

./configure

make && make install

cd ../

2、安装Nginx

tar zxvf nginx-1.2.1.tar.gz

cd nginx-1.2.1/

./configure --user=www --group=www --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/data0/soft/pcre-8.30

make && make install

cd ../

3、创建Nginx日志目录

mkdir -p /data0/logs

chmod +w /data0/logs

chown -R www:www /data0/logs

4、创建Nginx配置文件

①、在/usr/local/webserver/nginx/conf/目录中创建nginx.conf文件:

rm -f /usr/local/webserver/nginx/conf/nginx.conf

vi /usr/local/webserver/nginx/conf/nginx.conf

输入以下内容:

引用user www www;

worker_processes 8;

error_log /data0/logs/nginx_error.log crit;

pid /usr/local/webserver/nginx/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.

worker_rlimit_nofile 65535;

events

{

use epoll;

worker_connections 65535;

}

http

{

include mime.types;

default_type application/octet-stream;

#charset gb2312;

server_names_hash_bucket_size 128;

client_header_buffer_size 32k;

large_client_header_buffers 4 32k;

client_max_body_size 8m;

sendfile on;

tcp_nopush on;

keepalive_timeout 60;

tcp_nodelay on;

fastcgi_connect_timeout 300;

fastcgi_send_timeout 300;

fastcgi_read_timeout 300;

fastcgi_buffer_size 64k;

fastcgi_buffers 4 64k;

fastcgi_busy_buffers_size 128k;

fastcgi_temp_file_write_size 128k;

gzip on;

gzip_min_length 1k;

gzip_buffers 4 16k;

gzip_http_version 1.0;

gzip_comp_level 2;

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

gzip_vary on;

#limit_zone crawler $binary_remote_addr 10m;

server

{

listen 80;

server_name 42.121.83.101;

index index.html index.htm index.php;

root /data0/htdocs/blog;

#limit_conn crawler 20;

location ~ .\.(php|php5)?$

{

#fastcgi_pass unix:/tmp/php-cgi.sock;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fcgi.conf;

}

location ~ .\.(gif|jpg|jpeg|png|bmp|swf)$

{

expires 30d;

}

location ~ .\.(js|css)?$

{

expires 1h;

}

}

log_format access '$remote_addr - $remote_user [$time_local] \"大众$request\"大众 '

'$status $body_bytes_sent \"大众$http_referer\"大众 '

'\公众$http_user_agent\公众 $http_x_forwarded_for';

access_log /data0/logs/access.log access;

server

{

listen 80;

server_name www.s135.com;

index index.html index.htm index.php;

root /data0/htdocs/www;

location ~ .\.(php|php5)?$

{

#fastcgi_pass unix:/tmp/php-cgi.sock;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fcgi.conf;

}

}

log_format wwwlogs '$remote_addr - $remote_user [$time_local] \"大众$request\"大众 '

'$status $body_bytes_sent \"大众$http_referer\"大众 '

'\"大众$http_user_agent\"大众 $http_x_forwarded_for';

access_log /data0/logs/wwwlogs.log wwwlogs;

server

{

listen 80;

server_name status.blog.s135.com;

location / {

stub_status on;

access_log off;

}

}

}

②、在/usr/local/webserver/nginx/conf/目录中创建fcgi.conf文件:

vi /usr/local/webserver/nginx/conf/fcgi.conf

输入以下内容:

引用fastcgi_param GATEWAY_INTERFACE CGI/1.1;

fastcgi_param SERVER_SOFTWARE nginx;

fastcgi_param QUERY_STRING $query_string;

fastcgi_param REQUEST_METHOD $request_method;

fastcgi_param CONTENT_TYPE $content_type;

fastcgi_param CONTENT_LENGTH $content_length;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

fastcgi_param SCRIPT_NAME $fastcgi_script_name;

fastcgi_param REQUEST_URI $request_uri;

fastcgi_param DOCUMENT_URI $document_uri;

fastcgi_param DOCUMENT_ROOT $document_root;

fastcgi_param SERVER_PROTOCOL $server_protocol;

fastcgi_param REMOTE_ADDR $remote_addr;

fastcgi_param REMOTE_PORT $remote_port;

fastcgi_param SERVER_ADDR $server_addr;

fastcgi_param SERVER_PORT $server_port;

fastcgi_param SERVER_NAME $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect

fastcgi_param REDIRECT_STATUS 200;

5、启动Nginx

ulimit -SHn 65535

/usr/local/webserver/nginx/sbin/nginx

#检测配置文件

/usr/local/webserver/nginx/sbin/nginx -t

#提示表示成功

#nginx: the configuration file /usr/local/webserver/nginx/conf/nginx.conf syntax is ok

#nginx: configuration file /usr/local/webserver/nginx/conf/nginx.conf test is successful

#开启Nginx

/usr/local/webserver/nginx/sbin/nginx &

#平滑重启Nginx

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

四、配置开机自动启动Nginx + PHP

vi /etc/rc.local

在末端增加以下内容:

引用

ulimit -SHn 65535

/usr/local/webserver/php/sbin/php-fpm &

/usr/local/webserver/nginx/sbin/nginx

五、优化Linux内核参数

vi /etc/sysctl.conf

在末端增加以下内容:

引用# Add

net.ipv4.tcp_max_syn_backlog = 65536

net.core.netdev_max_backlog = 32768

net.core.somaxconn = 32768

net.core.wmem_default = 8388608

net.core.rmem_default = 8388608

net.core.rmem_max = 16777216

net.core.wmem_max = 16777216

net.ipv4.tcp_timestamps = 0

net.ipv4.tcp_synack_retries = 2

net.ipv4.tcp_syn_retries = 2

net.ipv4.tcp_tw_recycle = 1

#net.ipv4.tcp_tw_len = 1

net.ipv4.tcp_tw_reuse = 1

net.ipv4.tcp_mem = 94500000 915000000 927000000

net.ipv4.tcp_max_orphans = 3276800

#net.ipv4.tcp_fin_timeout = 30

#net.ipv4.tcp_keepalive_time = 120

net.ipv4.ip_local_port_range = 1024 65535

使配置立即生效:

/sbin/sysctl -p

六、在一直止Nginx做事的情形下平滑变更Nginx配置

1、修正/usr/local/webserver/nginx/conf/nginx.conf配置文件后,请实行以下命令检讨配置文件是否精确:

/usr/local/webserver/nginx/sbin/nginx -t

如果屏幕显示以下两行信息,解释配置文件精确:

the configuration file /usr/local/webserver/nginx/conf/nginx.conf syntax is ok

the configuration file /usr/local/webserver/nginx/conf/nginx.conf was tested successfully

2、平滑重启:

①、对付Nginx 0.8.x版本,现在平滑重启Nginx配置非常大略,实行以下命令即可:

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

②、对付Nginx 0.8.x之前的版本,平滑重启轻微麻烦一些,按照以下步骤进行即可。
输入以下命令

查看Nginx主进程号:

ps -ef | grep \公众nginx: master process\公众 | grep -v \公众grep\"大众 | awk -F ' ' '{print $2}'

屏幕显示的即为Nginx主进程号,例如:

6302

这时,实行以下命令即可使修正过的Nginx配置文件生效:

kill -HUP 6302

或者无需这么麻烦,找到Nginx的Pid文件:

kill -HUP `cat /usr/local/webserver/nginx/nginx.pid`

七、编写每天定时切割Nginx日志的脚本

1、创建脚本/usr/local/webserver/nginx/sbin/cut_nginx_log.sh

vi /usr/local/webserver/nginx/sbin/cut_nginx_log.sh

输入以下内容:

引用#!/bin/bash

# This script run at 00:00

# The Nginx logs path

logs_path=\公众/usr/local/webserver/nginx/logs/\公众mkdir -p ${logs_path}$(date -d \"大众yesterday\"大众 +\"大众%Y\公众)/$(date -d \公众yesterday\"大众 +\公众%m\公众)/mv ${logs_path}access.log ${logs_path}$(date -d \公众yesterday\公众 +\公众%Y\公众)/$(date -d \公众yesterday\"大众 +\公众%m\"大众)/access_$(date -d \"大众yesterday\"大众 +\"大众%Y%m%d\"大众).log

kill -USR1 `cat /usr/local/webserver/nginx/nginx.pid`

2、设置crontab,每天凌晨00:00切割nginx访问日志

crontab -e

输入以下内容:

引用00 00 /bin/bash /usr/local/webserver/nginx/sbin/cut_nginx_log.sh

crontab -l 查看你的定时任务是否加进去了。