centos6.4安装LNMP环境详细安装

Centos6.4搭建LNMP

 

环境准备：centos6.4

软件包：nginx-1.10.2.tar.gz+MySQL-5.6.17.tar.gz+php-5.5.38.tar.xz

第一章  Nginx编译安装

1.1 创建nginx用户和组

[root@i-bofspu7g ~]# groupadd nginx

[root@i-bofspu7g ~]# useradd -r -g nginx  nginx

[root@i-bofspu7g ~]# id nginx

uid=498(nginx) gid=500(nginx) groups=500(nginx)

 

1.2 下载源码包解压编译

 

[root@i-bofspu7g ~]#  wget http://nginx.org/download/nginx-1.10.2.tar.gz

 

--2017-11-21 14:18:38--  http://nginx.org/download/nginx-1.10.2.tar.gz

Resolving nginx.org... 95.211.80.227, 206.251.255.63, 2606:7100:1:69::3f, ...

Connecting to nginx.org|95.211.80.227|:80... connected.

HTTP request sent, awaiting response... 200 OK

Length: 910812 (889K) [application/octet-stream]

Saving to: “nginx-1.10.2.tar.gz”

 

100%[===================================================================================================================================================>] 910,812      405K/s   in 2.2s    

 

2017-11-21 14:18:41 (405 KB/s) - “nginx-1.10.2.tar.gz” saved [910812/910812]

 

[root@i-bofspu7g ~]# tar axf nginx-1.10.2.tar.gz  -C /usr/local/

 

[root@i-bofspu7g ~]# yum groupinstall "Development tools" -y

[root@i-bofspu7g ~]# yum -y install gcc wget gcc-c++ automake autoconf libtool libxml2-devel libxslt-devel perl-devel perl-ExtUtils-Embed pcre-devel openssl-devel

 

[root@i-bofspu7g nginx-1.10.2]# ./configure --prefix=/usr/local/nginx --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/tmp/nginx/client --http-proxy-temp-path=/var/tmp/nginx/proxy --http-fastcgi-temp-path=/var/tmp/nginx/fcgi --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi --http-scgi-temp-path=/var/tmp/nginx/scgi --user=nginx --group=nginx --with-pcre --with-http_v2_module --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module --with-http_stub_status_module --with-http_auth_request_module --with-mail --with-mail_ssl_module --with-file-aio --with-ipv6 --with-http_v2_module --with-threads --with-stream --with-stream_ssl_module

 

[root@i-bofspu7g nginx-1.10.2]# make && make install

[root@i-bofspu7g nginx-1.10.2]# mkdir -pv /var/tmp/nginx/client

 

3、nginx启动脚本

 

1. # vim /etc/init.d/nginx

2. #!/bin/sh

3. #

4. # nginx - this script starts and stops the nginx daemon

5. #

6. # chkconfig: - 85 15

7. # description: Nginx is an HTTP(S) server, HTTP(S) reverse \

8. # proxy and IMAP/POP3 proxy server

9. # processname: nginx

10. # config: /etc/nginx/nginx.conf

11. # config: /etc/sysconfig/nginx

12. # pidfile: /var/run/nginx.pid

13. 

14. # Source function library.

15. . /etc/rc.d/init.d/functions

16. 

17. # Source networking configuration.

18. . /etc/sysconfig/network

19. 

20. # Check that networking is up.

21. [ "$NETWORKING" = "no" ] && exit0

22. 

23. nginx="/usr/sbin/nginx"

24. prog=$(basename $nginx)

25. 

26. NGINX_CONF_FILE="/etc/nginx/nginx.conf"

27. 

28. [ -f/etc/sysconfig/nginx] && . /etc/sysconfig/nginx

29. 

30. lockfile=/var/lock/subsys/nginx

31. 

32. start() {

33. [ -x $nginx] || exit5

34. [ -f $NGINX_CONF_FILE] || exit6

35. echo -n $"Starting $prog: " 

36. daemon $nginx -c $NGINX_CONF_FILE

37. retval=$?

38. echo

39. [ $retval-eq0 ] && touch $lockfile

40. return $retval

41. }

42. 

43. stop() {

44. echo -n $"Stopping $prog: " 

45. killproc $prog -QUIT

46. retval=$?

47. echo

48. [ $retval-eq0 ] && rm-f $lockfile

49. return $retval

50. killall -9 nginx

51. }

52. 

53. restart() {

54. configtest || return $?

55. stop

56. sleep 1

57. start

58. }

59. 

60. reload() {

61. configtest || return $?

62. echo -n $"Reloading $prog: " 

63. killproc $nginx -HUP

64. RETVAL=$?

65. echo

66. }

67. 

68. force_reload() {

69. restart

70. }

71. 

72. configtest() {

73. $nginx -t -c $NGINX_CONF_FILE

74. }

75. 

76. rh_status() {

77. status $prog

78. }

79. 

80. rh_status_q() {

81. rh_status >/dev/null2>&1

82. }

83. 

84. case "$1" in

85. start)

86. rh_status_q && exit 0

87. $1

88. ;;

89. stop)

90. rh_status_q || exit 0

91. $1

92. ;;

93. restart|configtest)

94. $1

95. ;;

96. reload)

97. rh_status_q || exit 7

98. $1

99. ;;

100. force-reload)

101. force_reload

102. ;;

103. status)

104. rh_status

105. ;;

106. condrestart|try-restart)

107. rh_status_q || exit 0

108. ;;

109. *)

110. echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}" 

111. exit 2

112. esac

 

[root@i-bofspu7g nginx-1.10.2]# cp nginx /etc/init.d/nginx

[root@i-bofspu7g nginx-1.10.2]# chmod +x  /etc/init.d/nginx

[root@i-bofspu7g nginx-1.10.2]# chkconfig --add nginx

[root@i-bofspu7g nginx-1.10.2]# chkconfig  nginx on

 

[root@i-bofspu7g nginx-1.10.2]# service nginx start

 

[root@i-bofspu7g nginx-1.10.2]# ss -tnulp | grep nginx

tcp    LISTEN     0      128                    *:80                    *:*      users:(("nginx",4862,6),("nginx",4863,6))

 

[root@i-bofspu7g nginx-1.10.2]# ps -ef | grep nginx

root      4862     1  0 14:25 ?        00:00:00 nginx: master process nginx

nginx     4863  4862  0 14:25 ?        00:00:00 nginx: worker process

root      4961  1286  0 14:32 pts/0    00:00:00 grep nginx

 

至此nginx配置完成。

 

第二章  MySQL编译安装

2.1 准备编译环境

[root@i-bofspu7g ~]# yum groupinstall "Server Platform Development"  "Development tools" -y

[root@i-bofspu7g ~]# yum install cmake -y

 

2.2 主备MySQL数据目录

[root@i-bofspu7g ~]# mkdir /u01/data -pv

[root@i-bofspu7g ~]# groupadd -r mysql

[root@i-bofspu7g ~]# useradd -r -g mysql -s /sbin/nologin mysql

[root@i-bofspu7g ~]# id mysql

uid=497(mysql) gid=499(mysql) groups=499(mysql)

 

2.3 更换数据目录的主属组

[root@i-bofspu7g ~]# chown -R mysql:mysql /u01/data

 

2.4 编译安装MySQL

[root@i-bofspu7g mysql-5.6.17]# cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/u01/data -DSYSCONFDIR=/etc -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DWITH_SSL=system -DWITH_ZLIB=system -DWITH_LIBWRAP=0 -DMYSQL_TCP_PORT=3306 -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci

 

 [root@i-bofspu7g mysql-5.6.17]# make && make install

 

2.5 修改安装目录的主属组

[root@i-bofspu7g mysql-5.6.17]# chown -R mysql:mysql /usr/local/mysql/

 

2.5 初始化数据库

[root@i-bofspu7g mysql-5.6.17]# /usr/local/mysql/scripts/mysql_install_db --userdir=mysql --datadir=/u01/data/ --basedir=/usr/local/mysql

 

2.6拷贝配置文件和启动脚本

[root@i-bofspu7g mysql-5.6.17]# mv /etc/my.cnf  /etc/my.cnf.bak

[root@i-bofspu7g mysql-5.6.17]# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld

[root@i-bofspu7g mysql-5.6.17]# chmod +x /etc/init.d/mysqld

[root@i-bofspu7g mysql-5.6.17]# cp support-files/my-default.cnf /etc/my.cnf

 

注：在CentOS 6.4版操作系统的最小安装完成后，在/etc目录下会存在一个my.cnf，需要将此文件更名为其他的名字，如：/etc/my.cnf.bak，否则，该文件会干扰源码安装的MySQL的正确配置，造成无法启动。

 

2.7 设置开机启动

[root@i-bofspu7g mysql-5.6.17]# chkconfig mysqld  on

[root@i-bofspu7g mysql-5.6.17]# chkconfig --add mysqld

 

2.8 修改my.cnf配置文件

[root@i-bofspu7g mysql-5.6.17]# cat /etc/my.cnf

# For advice on how to change settings please see

# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html

# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the

# *** default location during install, and will be replaced if you

# *** upgrade to a newer version of MySQL.

 

[mysqld]

 

# Remove leading # and set to the amount of RAM for the most important data

# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.

# innodb_buffer_pool_size = 128M

 

# Remove leading # to turn on a very important data integrity option: logging

# changes to the binary log between backups.

# log_bin

 

# These are commonly set, remove the # and set as required.

basedir = /usr/local/mysql

datadir = /u01/data

port = 3306

# server_id = .....

# socket = .....

 

# Remove leading # to set options mainly useful for reporting servers.

# The server defaults are faster for transactions and fast SELECTs.

# Adjust sizes as needed, experiment to find the optimal values.

# join_buffer_size = 128M

# sort_buffer_size = 2M

# read_rnd_buffer_size = 2M

 

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

 

 2.9 设置path环境变量

[root@i-bofspu7g mysql-5.6.17]# echo "export PATH=$PATH:/usr/local/mysql/bin" > /etc/profile

[root@i-bofspu7g mysql-5.6.17]# source /etc/profile

 

 2.10 启动服务

[root@i-bofspu7g mysql-5.6.17]# /etc/init.d/mysqld start

Starting MySQL. SUCCESS!

[root@i-bofspu7g mysql-5.6.17]# ss -tnulp | grep mysql

[root@i-bofspu7g mysql-5.6.17]# ps -ef |grep mysql

[root@i-bofspu7g mysql-5.6.17]# mysql

 至此MySLQ安装完成。

 

 

第三章  php-fpm编译安装

3.1 安装依赖包

[root@i-bofspu7g ~]#  yum install libmcrypt libmcrypt-devel mhash mhash-devel libxml2 libxml2-devel bzip2 bzip2-devel

3.2 编译安装php-fpm

[root@i-bofspu7g ~]# tar axf php-5.5.38.tar.xz -C /usr/local/

[root@i-bofspu7g ~]# cd  /usr/local/php-5.5.38/

[root@i-bofspu7g php-5.5.38]# make && make install

 

 3.3 添加php和php配置文件

[root@i-bofspu7g php-5.5.38]# cp php.ini-production  /etc/php.ini

[root@i-bofspu7g php-5.5.38]# cd /usr/local/php/etc/

[root@i-bofspu7g etc]# cp php-fpm.conf.default  php-fpm.conf

 

[root@i-bofspu7g etc]# sed -i 's#;pid = run/php-fpm.pid#pid = /usr/local/php/var/run/php-fpm.pid#' php-fpm.conf

 

3.4 添加php启动脚本

[root@i-bofspu7g etc]# cp /usr/local/php-5.5.38/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

[root@i-bofspu7g etc]# chmod +x /etc/init.d/php-fpm

 

3.5 设置php-fpm开机启动

[root@i-bofspu7g etc]# chkconfig --add php-fpm

[root@i-bofspu7g etc]# chkconfig --list php-fpm

[root@i-bofspu7g etc]# chkconfig php-fpm on

 

3.6 启动php-fpm服务

[root@i-bofspu7g etc]# /etc/init.d/php-fpm start

Starting php-fpm  done

 

3.7 添加nginx对fastcgi支持

[root@i-bofspu7g etc]# mv /etc/nginx/nginx.conf /etc/nginx/nginx.conf.bak

[root@i-bofspu7g etc]# cp /etc/nginx/nginx.conf.default  /etc/nginx/nginx.conf

 

编辑/etc/nginx/nginx.conf，在所支持的主页面格式中添加php格式的主页，类似如下：

        location / {

            root   /usr/local/nginx/html;

            index  index.php index.html index.htm;

        }

取消以下内容前面的注释：

       location ~ \.php$ {

            root           /usr/local/nginx/html;

            fastcgi_pass    127.0.0.1:9000;

            fastcgi_index   index.php;

            fastcgi_param  SCRIPT_FILENAME  /usr/local/nginx/html/$fastcgi_script_name;

            include        fastcgi_params;

        }

重新载入nginx的配置文件。

# service nginx reload

在/usr/local/nginx/html/新建index.php的测试页面，内容如下。

# cat index.php

<?php

$conn=mysql_connect('127.0.0.1','root','');

if ($conn){

  echo "LNMP platform connect to mysql is successful!";

}else{

  echo "LNMP platform connect to mysql is failed!";

}

 phpinfo();

?>

 

 小结：至此php就安装完成，整个LNMP就配置成功了。