centos-6.5安裝部署LNMP環境

安裝部署前,確保安裝了gcc和gcc-c++

系統信息:

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[root@zww ~] # cat /etc/redhat-release CentOS release 6.5 (Final) [root@zww ~] # uname -r 2.6.32-573.22.1.el6.x86_64

1.安裝nginx：

安裝依賴庫：yum -y install zlib zlib-devel openssl openssl-devel pcre-devel

官網下載源碼包 wget http://nginx.org/download/nginx-1.9.10.tar.gz

解壓: tar xf nginx-1.9.10.tar.gz

編譯安裝,這裏只安裝到/usr/local/nginx-1.9,其它選項可在源碼包目錄執行./configure --help查看

./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_realip_module --with-pcre && make && make install

出錯：./configure: error: SSL modules require the OpenSSL library.
明顯缺乏openssl-devel 安裝：yum install -y openssl-devel

 

添加運行用戶和用戶組：

1	[root@zww ~] # useradd -M -s /sbin/nologin www

修改nginx配置文件：

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[root@zww ~] # vim /usr/local/nginx/conf/nginx.conf user www; worker_processes 2; error_log  /usr/local/nginx/logs/error .log crit; pid  /usr/local/nginx/logs/nginx .pid; 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; #fastcgi_intercept_errors on; 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; log_format  '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"' ; log_format access  '- $remote_addr - - $time_local "$request" "$http_referer" "$http_user_agent" $body_bytes_sent $http_x_forwarded_for $request_length $status $request_time'  ; include  /usr/local/nginx/conf/vhosts/ *.conf; }

啓動前先檢查nginx配置是否有錯：

1 2	[root@localhost nginx] # /usr/local/nginx/sbin/nginx -t . /sbin/nginx : error  while  loading shared libraries: libpcre.so.1: cannot  open  shared object  file : No such  file  or directory

出錯：解決方法：添加軟連接:
ln -s /lib/libpcre.so.0.0.1 /lib/libpcre.so.1  
前面在通常的linux上能夠解決此問題.
注: 在有的操做系統上面,安裝pcre後,安裝的位置爲/usr/local/lib/*pcre*
在redhat 64位機器之上有這樣的狀況.
在redhat 64位機器上, nginx可能讀取的pcre文件爲/lib64/libpcre.so.1文件.
因此64位機器添加軟連接:
 ln -s /usr/local/lib/libpcre.so.1 /lib64/
再次檢測：

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[root@localhost nginx] # ./sbin/nginx -t nginx: the configuration  file  /usr/local/nginx/conf/nginx .conf syntax is ok nginx: configuration  file  /usr/local/nginx/conf/nginx .conf  test  is successful

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

出錯:nginx: [error] invalid PID number "" in "/usr/local/nginx/logs/nginx.pid"

解決:

/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf //nginx -c 指定配置文件位置

設置開機自動啓動nginx：
echo /usr/local/nginx/sbin/nginx >> /etc/rc.d/rc.local
[root@zhiwenwei nginx]# netstat -tlunp|grep nginx
tcp        0      0 0.0.0.0:80                  0.0.0.0:*                   LISTEN      26752/nginx  

 

2.安裝mysql

mysql版本5.5以上編譯安裝時須要用到軟件cmake，cmake特性是獨立於源碼編譯，編譯工做能夠在另一個目錄中而非源碼目錄中進行，好處是能夠保證源碼目錄不受任何一次編譯的影響。估計之後的版本也會採用這種方式，因此特意記錄一下安裝步驟及過程，以供參考

安裝依賴軟件庫：yum -y install cmake bison ncurses-devel

建立用戶和用戶組與賦予數據存放目錄權限
useradd -M -s /sbin/nologin mysql
chown -R mysql:mysql /usr/local/mysql

解壓mysql源碼包並進入源碼包目錄進行編譯安裝：

wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.17.tar.gz

解壓進行編譯安裝：tar xf mysql-5.7.17.tar.gz
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306 -DMYSQL_DATADIR=/usr/local/mysql/data && make && make install

 

報錯:CMake Error at cmake/boost.cmake:81 (MESSAGE):
  You can download it with -DDOWNLOAD_BOOST=1 -DWITH_BOOST=<directory>
解決:下載boost庫:

boost庫官網:http://www.boost.org

下載boost庫並解壓

 wget http://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz
tar xf boost_1_59_0.tar.gz

清除緩存並添加-DDOWNLOAD_BOOST=1 -DWITH_BOOST=/opt/boost_1_59_0從新進行編譯安裝:

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[root@zww mysql-5.7.17] #make clean [root@zww mysql-5.7.17] #rm -rf CMakeCache.txt [root@zww mysql-5.7.17] # cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306 -DMYSQL_DATADIR=/usr/local/mysql/data -DDOWNLOAD_BOOST=1 -DWITH_BOOST=/opt/boost_1_59_0 && make && make install

若是報錯，請除緩存再使用以上命令
make clean
rm -rf CMakeCache.txt
在啓動MySQL服務時，會按照必定次序搜索my.cnf，先在/etc目錄下找，找不到則會搜索"$basedir/my.cnf，這裏複製源碼包下的配置文件到etc目錄下並更名爲my.conf
cp support-files/my-medium.cnf /etc/my.cnf

或者本身編譯配置文件:

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vim  /etc/my .cnf [client] port            = 3306 socket          =  /tmp/mysql .sock [mysqld] port            = 3306 socket          =  /tmp/mysql .sock log-error= /data/log/mysql/error .log datadir= /data/mysql_data/ [safe_mysqld] err-log =  /var/log/mysqld .log pid- file  =  /var/lib/mysql/mysqld .pid [mysqldump] quick max_allowed_packet = 16M

初始化數據庫

安裝完畢後必需要進行初始化配置。使用mysql_install_db腳本進行初始化,mysql5.7以前的版本的mysql_install_db是在mysql_basedir/script下的,mysql5.7版本在mysql安裝目錄下的bin目錄.

初始化:

1	[root@zww mysql-5.7.17] # /usr/local/mysql/bin/mysql_install_db --user=mysql  --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data

配置mysql服務腳本:

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cp  support-files /mysql .server  /etc/init .d /mysql chmod  755  /etc/init .d /mysql chkconfig mysql on

或者：echo /usr/local/mysql/support-files/mysql.server start  >> /etc/rc.d/rc.local
啓動數據庫：
service mysql start
設置mysql環境變量:

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

初始化密碼

mysql5.7會生成一個初始化密碼，而在以前的版本首次不須要登陸。

[root@zww mysql]# cat /root/.mysql_secret 
# Password set for user 'root@localhost' at 2017-02-07 16:17:37 
+Bcr6_+TMv?w

設置密碼

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[root@zww mysql] #mysqladmin -h localhost -uroot password '123456' -p'+Bcr6_+TMv?w' mysqladmin: [Warning] Using a password on the  command  line interface can be insecure. Warning: Since password will be sent to server  in  plain text, use ssl connection to ensure password safety.

登陸mysql

[root@zww ~]# mysql -uroot -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 22
Server version: 5.7.17 Source distribution
Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>

3.php安裝

個人另外一篇文章有關於php的安裝記錄：

http://www.cnblogs.com/wenwei-blog/p/6261637.html

做者： z寒江雪 
出處： http://www.cnblogs.com/wenwei-blog/