我在本机安装Nginx时是采用的
http://blog.licess.cn/lnmp/提供的一键安装包，这个虽然装起来很方便，但是里面的很多的配置，我都没有亲自去做，这样装了一遍下来，我对Nginx的安装还是不是非常的清楚。我通过查看它的安装脚本，以及网上的资料，整理了一套安装nginx的步骤。以下的内容主要根据我自己使用的实际情况来写的，有的是参考网上的内容来写成的。如您对此文有任何的问题或意见，可以留言给我，希望我们可以互相交流，共同进步！
一、软件下载：
1、官网下载
以下为安装过程中可能需要的安装包
yum -y update
yum -y install patch make gcc gcc-c++ gcc-g77 flex bison
yum -y install libtool libtool-libs autoconf kernel-devel
yum -y install libjpeg libjpeg-devel libpng libpng-devel
yum -y install freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel
yum -y install glib2 glib2-devel bzip2
yum -y install bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs
yum -y install e2fsprogs-devel krb5 krb5-devel libidn libidn-devel
yum -y install openssl openssl-devel vim-minimal sendmail
yum -y install fonts-chinese scim-chewing scim-pinyin scim-tables-chinese
2、从
blog.s135.com下载（比较稳定，只允许在本站，或者在Linux/Unix下通过Wget、Curl等命令下载以下软件）：
二、安装PHP 5.2.10（FastCGI模式） 1、编译安装PHP 5.2.10所需的支持库：
tar -zxvf libiconv-1.13.tar.gz
cd libiconv-1.13/
./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 ../
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
tar -zxvf mcrypt-2.6.8.tar.gz
cd mcrypt-2.6.8/
/sbin/ldconfig
./configure
make
make install
cd ../
2、编译安装MySQL 5.1.38
tar -zxvf mysql-5.1.35.tar.gz
cd mysql-5.1.35
./configure --prefix=/usr/local/mysql --enable-assembler --with-charset=utf8 --enable-thread-safe-client --with-extra-charsets=all --without-isam
make;make install
cd ../
groupadd mysql
useradd -g mysql mysql
cp /usr/local/mysql/share/mysql/my-medium.cnf /etc/my.cnf
/usr/local/mysql/bin/mysql_install_db --user=mysql
chown -R mysql /usr/local/mysql/var
chgrp -R mysql /usr/local/mysql/.
cp /usr/local/mysql/share/mysql/mysql.server /etc/init.d/mysql
chmod 755 /etc/init.d/mysql
chkconfig --level 345 mysql on
echo "/usr/local/mysql/lib/mysql" >> /etc/ld.so.conf
echo "/usr/local/lib" >>/etc/ld.so.conf
ldconfig
ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql
ln -s /usr/local/mysql/include/mysql /usr/include/mysql
service mysql start
/usr/local/mysql/bin/mysqladmin -u root password 123
service mysql restart
service mysql stop
附：以下为附加步骤，如果你想在这台服务器上运行MySQL数据库，则执行以下两步。如果你只是希望让PHP支持MySQL扩展库，能够连接其他服务器上的MySQL数据库，那么，以下无需执行。
①、创建MySQL数据库存放目录
mkdir -p /data0/mysql/3306/data/
chown -R mysql:mysql /data0/mysql/
②、以mysql用户帐号的身份建立数据表：
/usr/local/mysql/bin/mysql_install_db --basedir=/usr/local/mysql --datadir=/data0/mysql/3306/data --user=mysql
③、创建my.cnf配置文件：
vi /data0/mysql/3306/my.cnf
输入以下内容：
[client]
default-character-set = utf8
port = 3306
socket = /tmp/mysql.sock
[mysql]
prompt="(\u:blog.s135.com:)[\d]> "
no-auto-rehash
[mysqld]
#default-character-set = utf8
user = mysql
port = 3306
socket = /tmp/mysql.sock
basedir = /usr/local/mysql
datadir = /data0/mysql/3306/data
open_files_limit = 10240
back_log = 600
max_connections = 3000
max_connect_errors = 6000
table_cache = 614
external-locking = FALSE
max_allowed_packet = 32M
sort_buffer_size = 2M
join_buffer_size = 2M
thread_cache_size = 300
thread_concurrency = 8
query_cache_size = 32M
query_cache_limit = 2M
query_cache_min_res_unit = 2k
default-storage-engine = MyISAM
default_table_type = MyISAM
thread_stack = 192K
transaction_isolation = READ-COMMITTED
tmp_table_size = 246M
max_heap_table_size = 246M
long_query_time = 1
log_long_format
log-bin = /data0/mysql/3306/binlog
binlog_cache_size = 4M
binlog_format = MIXED
max_binlog_cache_size = 8M
max_binlog_size = 512M
expire_logs_days = 7
key_buffer_size = 256M
read_buffer_size = 1M
read_rnd_buffer_size = 16M
bulk_insert_buffer_size = 64M
myisam_sort_buffer_size = 128M
myisam_max_sort_file_size = 10G
myisam_max_extra_sort_file_size = 10G
myisam_repair_threads = 1
myisam_recover
skip-name-resolve
master-connect-retry = 10
slave-skip-errors = 1032,1062,126,1114,1146,1048,1396
server-id = 1
innodb_additional_mem_pool_size = 16M
innodb_buffer_pool_size = 2048M
innodb_data_file_path = ibdata1:1024M:autoextend
innodb_file_io_threads = 4
innodb_thread_concurrency = 8
innodb_flush_log_at_trx_commit = 2
innodb_log_buffer_size = 16M
innodb_log_file_size = 128M
innodb_log_files_in_group = 3
innodb_max_dirty_pages_pct = 90
innodb_lock_wait_timeout = 120
innodb_file_per_table = 0
[mysqldump]
quick
max_allowed_packet = 32M
④、创建管理MySQL数据库的shell脚本：
vi /data0/mysql/3306/mysql
输入以下内容（这里的用户名root和密码123接下来的步骤会创建）：
- #!/bin/sh
-
- mysql_port=3306
- mysql_username="root"
- mysql_password="123"
-
- function_start_mysql()
- {
- printf "Starting MySQL...\n"
- /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/data0/mysql/${mysql_port}/my.cnf 2>&1 > /dev/null &
- }
-
- function_stop_mysql()
- {
- printf "Stoping MySQL...\n"
- /usr/local/mysql/bin/mysqladmin -u ${mysql_username} -p${mysql_password} -S /tmp/mysql.sock shutdown
- }
-
- function_restart_mysql()
- {
- printf "Restarting MySQL...\n"
- function_stop_mysql
- sleep 5
- function_start_mysql
- }
-
- function_kill_mysql()
- {
- kill -9 $(ps -ef | grep 'bin/mysqld_safe' | grep ${mysql_port} | awk '{printf $2}')
- kill -9 $(ps -ef | grep 'libexec/mysqld' | grep ${mysql_port} | awk '{printf $2}')
- }
-
- if [ "$1" = "start" ]; then
- function_start_mysql
- elif [ "$1" = "stop" ]; then
- function_stop_mysql
- elif [ "$1" = "restart" ]; then
- function_restart_mysql
- elif [ "$1" = "kill" ]; then
- function_kill_mysql
- else
- printf "Usage: /data0/mysql/${mysql_port}/mysql {start|stop|restart|kill}\n"
- fi
⑤、赋予shell脚本可执行权限：
chmod +x /data0/mysql/3306/mysql
⑥、启动MySQL：
/data0/mysql/3306/mysql start
⑦、通过命令行登录管理MySQL服务器（提示输入密码时直接回车）：
/usr/local/mysql/bin/mysql -u root -p -S /tmp/mysql.sock
⑧、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 IDENTIFIED BY '123';
GRANT ALL PRIVILEGES ON *.* TO IDENTIFIED BY '123';
⑨、（可选）停止MySQL：
/data0/mysql/3306/mysql stop
