centosLAMP環境搭建

說明：

1.官網採用LAMP框架，nginx做前端輪詢代理

2、移除系統自帶的rpm包的http mysql php

yum remove httpd mysql mysql-server php php-cli php-common php-devel php-gd -y

3 安裝必備的開發包

/usr/bin/yum -y install ntp vim-enhanced gcc gcc-c++ flex bison autoconf automake bzip2-devel

ncurses-devel zlib-devel libjpeg-devel libpng-devel libtiff-devel freetype-devel libXpm-devel

gettext-devel pam-devel libtool libtool-ltdl openssl openssl-devel fontconfig-devel

libxml2-devel curl-devel libicu libicu-devel libmcrypt libmcrypt-devel libmhash libxml2

libmhash-devel mysql-devel libxslt libxslt-devel curl tcl expect

4.同步系統時間：

vim /etc/ntp.conf

server 3.cn.pool.ntp.org

server 3.asia.pool.ntp.org

server 0.asia.pool.ntp.org

chkconfig ntpd on

service ntpd restart

5.IP分配

nginx:192.168.201.4 192.168.201.5 192.168.201.6 192.168.201.7

apache:192.168.201.123—192.168.201.138

一.nginx搭建
1.下載原始碼包nginx-1.4.2
2.安裝nginx
./configuer –prefix=/usr/local/nginx –with-http_stub_status_module –with-http_ssl_module & make & make install
3.配置檔案如下
user nobody;
worker_processes 8;
pid logs/nginx.pid;
events {
use epoll;
worker_connections 65535;
}
http {
# 設定一個共享記憶體區域reqnum，以用於限制每個客戶端IP可以併發連線的請求數
# limit_conn_zone $binary_remote_addr zone=reqnum:10m;
# 每個客戶端IP每分鐘只允許5個連線
# limit_req_zone $binary_remote_addr zone=reqone:10m rate=10r/m;
include mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 60;
server_tokens off;
log_format wwwlog `$remote_addr – $remote_user [$time_local] “$request” `
`$status $body_bytes_sent “$http_referer” `
`”$http_user_agent” $http_x_forwarded_for`;
access_log /usr/local/nginx/logs/access.log wwwlog;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.1;
gzip_comp_level 3;
gzip_types text/plain application/x-javascript text/css applicati
on/xml;
gzip_vary on;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
client_max_body_size 300m;
client_body_buffer_size 512k;
large_client_header_buffers 4 32k;
proxy_connect_timeout 60;
proxy_send_timeout 120;
proxy_read_timeout 120;
proxy_buffer_size 16k;
proxy_buffers 4 64k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 128k;
index index.php index.htm index.html default.php default.htm defaul
t.html index.php3;
upstream os_server {
# ip_hash;
# server 192.168.201.122:80 weight=1;
server 192.168.201.123:80 weight=1;
server 192.168.201.124:80 weight=1;
server 192.168.201.125:80 weight=1;
server 192.168.201.126:80 weight=1;
server 192.168.201.127:80 weight=1;
server 192.168.201.128:80 weight=1;
server 192.168.201.129:80 weight=1;
server 192.168.201.130:80 weight=1;
server 192.168.201.131:80 weight=1;
server 192.168.201.132:80 weight=1;
server 192.168.201.133:80 weight=1;
server 192.168.201.134:80 weight=1;
server 192.168.201.136:80 weight=1;
server 192.168.201.137:80 weight=1;
server 192.168.201.138:80 weight=1;
}
upstream m_server {
# ip_hash;
# server 192.168.201.122:80 weight=1;
server 192.168.201.123:80 weight=1;
server 192.168.201.124:80 weight=1;
server 192.168.201.125:80 weight=1;
server 192.168.201.126:80 weight=1;
server 192.168.201.127:80 weight=1;
server 192.168.201.128:80 weight=1;
server 192.168.201.129:80 weight=1;
server 192.168.201.130:80 weight=1;
server 192.168.201.131:80 weight=1;
server 192.168.201.132:80 weight=1;
server 192.168.201.133:80 weight=1;
server 192.168.201.134:80 weight=1;
server 192.168.201.136:80 weight=1;
server 192.168.201.137:80 weight=1;
server 192.168.201.138:80 weight=1;
}
upstream weixin_server {
# ip_hash;
server 192.168.201.35:80 weight=1;
server 192.168.201.34:80 weight=1;
}
upstream op_server {
# ip_hash;
server 192.168.201.35:80 weight=1;
# server 192.168.201.34:80 weight=1;
}
#—————————www.lqxshop.com———————–
server {
listen 80;
server_name www.shop.com www.ilqx.cn www.chenggongfang.com wx.lqxshop.c
om;
#限制每個連線的頻寬大小
#limit_rate 40k;
#限制每個客戶端ip在指定時間內容允許連線的請求數,且超過限制連線頻率的連線數不
得超過burst指定
#limit_req zone=reqone burst=50;
#使用前面定義的共享記憶體區域，限制每個客戶端IP併發連線的最大數
#limit_conn reqnum 20;
location / {
proxy_set_header HTTP_REFERER $http_referer;
proxy_pass http://os_server;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
index index.html index.php index.htm index.jsp;
}
}
#——————————–m.lqxshop.com———————-
server {
listen 80;
#限制每個連線的頻寬大小
#limit_rate 40k;
#限制每個客戶端ip在指定時間內容允許連線的請求數,且超過限制連線頻率的連線數不
得超過burst指定
#limit_req zone=reqone burst=50;
#使用前面定義的共享記憶體區域，限制每個客戶端IP併發連線的最大數
#limit_conn reqnum 20;
server_name m.shop.com m1.shop.com m2.shop.com;
location / {
proxy_pass http://m_server;
proxy_set_header HTTP_REFERER $http_referer;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
index index.html index.htm index.jsp;
}
}
#——————————–weixin.lqxshop.com———————-
server {
listen 80;
#限制每個連線的頻寬大小
#limit_rate 40k;
#限制每個客戶端ip在指定時間內容允許連線的請求數,且超過限制連線頻率的連線數
得超過burst指定
#limit_req zone=reqone burst=50;
#使用前面定義的共享記憶體區域，限制每個客戶端IP併發連線的最大數
#limit_conn reqnum 20;
server_name weixin.shop.com;
location / {
proxy_pass http://weixin_server;
proxy_set_header HTTP_REFERER $http_referer;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
index index.html index.htm index.jsp;
}
}
#——————————–op.lqxshop.com———————-
server {
listen 80;
#限制每個連線的頻寬大小
#limit_rate 30k;
#限制每個客戶端ip在指定時間內容允許連線的請求數,且超過限制連線頻率的連線數
得超過burst指定
#limit_req zone=reqone burst=50;
#使用前面定義的共享記憶體區域，限制每個客戶端IP併發連線的最大數
#limit_conn reqnum 20;
server_name op.shop.com;
location / {
proxy_pass http://op_server;
proxy_set_header HTTP_REFERER $http_referer;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
index index.html index.htm index.jsp;
}
}
}
二.APP(Apache+php)搭建
1、移除系統自帶的rpm包的http mysql php
yum remove httpd mysql mysql-server php php-cli php-common php-devel php-gd -y
2 安裝必備的開發包
/usr/bin/yum -y install ntp vim-enhanced gcc gcc-c++ flex bison autoconf automake bzip2-devel
ncurses-devel zlib-devel libjpeg-devel libpng-devel libtiff-devel freetype-devel libXpm-devel
gettext-devel pam-devel libtool libtool-ltdl openssl openssl-devel fontconfig-devel
libxml2-devel curl-devel libicu libicu-devel libmcrypt libmcrypt-devel libmhash libxml2
libmhash-devel mysql-devel libxslt libxslt-devel curl tcl expect

3.同步系統時間：
vim /etc/ntp.conf
server 3.cn.pool.ntp.org
server 3.asia.pool.ntp.org
server 0.asia.pool.ntp.org
chkconfig ntpd on
service ntpd restart
4.安裝Apache：
##############安裝需要的外掛：apr、apr-util、pcre、libmcrypt######################################
cd /usr/local/src/
cd apr-1.4.8################(rm: cannot remove `libtoolT`: No such file or directory///////修改configure檔案，+++++把RM=`$RM`改為RM=`$RM -f`+++++)
./configure –prefix=/usr/local/apr && make && make install
cd ../apr-util-1.5.2/
./configure –prefix=/usr/local/apr-util –with-apr=/usr/local/apr/ && make && make install
cd ../pcre-8.33/
./configure –prefix=/usr/local/pcre –enable-utf8 && make && make install
cd ../libmcrypt-2.5.8/
./configure –prefix=/usr/local/libmcrypt && make && make install
###################開始安裝Apache，並修改開啟啟動##################################################
cd ../httpd-2.4.6/
./configure –prefix=/usr/local/apache –enable-so –enable-rewrite –enable-mods-shared=most –with-mpm=worker –with-apr=/usr/local/apr –with-apr-util=/usr/local/apr-util/ –with-pcre=/usr/local/pcre/
make && make install
/usr/local/apache/bin/apachectl start
cp /usr/local/apache/bin/apachectl /etc/init.d/httpd
vim /etc/init.d/httpd(第二行新增註釋資訊，新增為系統服務）
# chkconfig: 35 61 61
# description: Apache
chkconfig –add httpd
chkconfig httpd on
5.安裝php：
cd ../php-5.5.3/
./configure –prefix=/usr/local/php –mandir=/usr/local/share/man –infodir=/usr/local/share/info –with-apxs2=/usr/local/apache/bin/apxs –enable-cgi –with-mysql –with-config-file-path=/usr/local/php/etc –with-pdo-mysql –with-mysqli –enable-zip -enable-sockets –enable-soap –enable-pcntl –enable-mbstring –enable-intl –enable-calendar –enable-bcmath –enable-exif –with-mcrypt –with-mhash –with-gd –with-png-dir –with-jpeg-dir –with-freetype-dir –with-libxml-dir –with-curl –with-zlib –with-openssl –with-kerberos=shared –with-gettext=shared –with-xmlrpc=shared –with-mcrypt=/usr/local/libmcrypt
make && make install
裝載XXX模組
cd /usr/local/httpd-2.2.22/modules/generators/
/usr/local/apache/bin/apxs -i -a -c mod_cgi.c
6.apache和php結合：
vim /usr/local/apache/conf/httpd.conf
查詢AddType application/x-gzip .gz .tgz,在該行下面新增
AddType application/x-httpd-php .php
查詢DirectoryIndex index.html 把該行修改成
DirectoryIndex index.html index.htm index.php
測試apache和php是否整合成功,下面我們測試apache和php是否整合成功，在apache文件跟目錄下新建一個小小的php程式
cd /usr/local/apache/htdocs
vi index.php //在index.php檔案中寫入下面三行
<?php
phpinfo();
?>
重啟apache服務
/sbin/service httpd restart
訪問，在瀏覽器中輸入http://localhost(ip地址)/index.php 出現php資訊介面則說明整合成功
elinks http://localhost/index.php
成功的頁面

三.mysql搭建
10 11
軟體原始碼包存放位置 /opt
軟體解壓位置 /usr/local/src
原始碼包編譯安裝位置(prefix) /usr/local/
指令碼以及維護程式存放位置 /script
資料庫檔案位置： /data/mysql/
資料庫日誌位置： /data/log
資料庫備份目錄： /data/backup
1.解除安裝預設的mysql及apache的rpm包
yum remove httpd mysql mysql-server php php-cli php-common php-devel php-gd -y
yum install ntp
service ntpd stop
ntpdate cn.pool.ntp.org
service ntpd start
chkconfig –level 2345 ntpd on
2.安裝依賴包
yum install gcc gcc-c++ make cmake ncurses-devel vim -y
cd /opt
tar zxvf cmake-2.8.5.tar.gz -C /usr/local/src
cd /usr/local/src
cd cmake-2.8.5/
./configure
make && make install
cd /opt
3.編譯安裝mysql
tar zxvf mysql-5.5.23.tar.gz -C /usr/local/src/
cd /usr/local/src/mysql-5.5.23
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql
-DMYSQL_DATADIR=/data/mysql
-DWITH_MYISAM_STORAGE_ENGINE=1
-DWITH_INNOBASE_STORAGE_ENGINE=1
-DWITH_ARCHIVE_STORAGE_ENGINE=1
-DWITH_BLACKHOLE_STORAGE_ENGINE=1
-DENABLED_LOCAL_INFILE=1
-DDEFAULT_CHARSET=utf8
-DDEFAULT_COLLATION=utf8_general_ci
-DEXTRA_CHARSETS=all
make && make install
groupadd -r -g 3306 mysql
useradd -u 3306 -g mysql -r -M -s /sbin/nologin mysql
mkdir -p /data/mysql/
mkdir -p /data/log/
chown -R mysql:mysql /data/
chown -R mysql:mysql /usr/local/mysql/*
cp support-files/my-huge.cnf /etc/my.cnf
4.初始化
/usr/local/mysql/scripts/mysql_install_db –user=mysql –basedir=/usr/local/mysql –datadir=/data/mysql & //初始化資料庫
5.啟動項
cp support-files/mysql.server /etc/init.d/mysqld
chmod +x /etc/init.d/mysqld
/chkconfig –add mysqld
chkconfig –level 2345 mysqld on
service mysqld start
netstat -tnlp |grep 3306
6.相關命令
# cd /usr/local/bin //進入使用者的預設搜尋路徑下建立mysql命令的軟連線，可以直接執行mysql命令
# ln -s /usr/local/mysql/bin/mysql mysql
# ln -s /usr/local/mysql/bin/mysqldump mysqldump
# ln -s /usr/local/mysql/bin/mysqladmin mysqladmin
# ln -s /usr/local/mysql/bin/mysqlbinlog
vim /etc/my.cnf ，在[mysqld]配置引數下面新增下面幾行(大概37行下面),根據服務
skip-external-locking
key_buffer_size = 256M
max_allowed_packet = 500M
table_open_cache = 2048
sort_buffer_size = 8M
read_buffer_size = 4M
read_rnd_buffer_size = 16M
myisam_sort_buffer_size = 128M
###新增
log-error=/data/log/mysql.err.log
skip-name-resolv
max_connections = 3000
max_connect_errors = 2000
slow_query_log
long_query_time = 2
slow_query_log_file = /data/log/slow.log
bulk_insert_buffer_size = 64M
query_cache_type = 1
query_cache_size =256M
query_cache_limit = 4M
ft_min_word_len = 2
join_buffer_size = 16M
innodb_file_per_table
log-bin-trust-function-creators=1
myisam_repair_threads = 1
innodb_log_files_in_group = 3
thread_cache_size = 8
# Try number of CPU`s*2 for thread_concurrency
thread_concurrency = 8
innodb_buffer_pool_size = 2G //修改這個引數為實體記憶體的80%
:wq //儲存退出
rm -rvf /data/mysql/ib* myslq-bin* //刪除原來的預設檔案
service mysqld restart
mysql -u root
Mysql> grant all privileges on *.* to lqx@`%` identified by `shlqx1!`;
Mysql>flush privileges;

本文轉自yzy121403725 51CTO部落格，原文連結：http://blog.51cto.com/lookingdream/1861511，如需轉載請自行聯絡原作者

centosLAMP環境搭建

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