系统管理 维护监控 简单生活
system install
安装LAMP环境(未完成版)
九 21st
一、系统安装
一、 系统安装
- 准备工作:操作系统版本，规划分区信息，IP地址，掩码，网关，root口令
- 操作系统版本选择Centos4.7
- 分区 对于整个硬盘选择自动分区
- 配置静态IP,Gateway,DNS Server,Hostname（根据情况可不设定dns）
- 防火墙 选中 Remote Login(SSH) 选中 Web Server(HTTP,HTTPS)
- 安装方试可以通过光盘,pxe安装等
- 语言:选择English(USA)
- 时区:Aisa/Shangai
- 软件包:选中
X Window System GNOME Desktop Environmen Editors Development Tools X software Development Legacy Software Development
二、 安装后的必要配置
- 修改默认运行级别为：3
- 配置时间同步：
- 修改启grup.conf的启动timeout=0
- 关闭IPV6
- 关闭不必要的服务
sed -i -e "s/id:5:initdefault:/id:3:initdefault:/" /etc/inittab
/usr/sbin/ntpdate 210.72.145.44
sed -i -e "s/timeout=5/timeout=1/" /boot/grub/grub.conf
echo "alias net-pf-10 off" >> /etc/modprobe.conf echo "alias ipv6 off" >> /etc/modprobe.conf /sbin/chkconfig --level 35 ip6tables off
for ser in `chkconfig --list |grep 3:on |awk '{print $1}'`
do
echo $ser
case $ser in
crond | irqbalance | microcode_ctl | network | random | sendmail \
| sshd | syslog | messagebus | haldaemon | readahead_early \
| apmd | readahead_later | readahead | iptables | lvm2-monitor | xinetd | auditd | cpuspeed )
echo "Base services, Skip"
;;
*)
echo "change $ser to off"
chkconfig --level 3 $ser off
service $ser stop
;;
esac
done
}
相关资源 1.适用于centos4 系列一个KS文件 2. 系统配置脚本 3.防火墙脚本
二、 编译安装基本环境
1、 编译安装MySQL
tar zxvf mysql-5.1.30.tar.gz
cd mysql-5.1.30
groupadd mysql
useradd -g mysql mysql -s /sbin/nologin
./configure --prefix=/usr/local/mysql \
--localstatedir=/usr/local/mysql/var \
--with-client-ldflags=-all-static \
--with-mysqld-ldflags=-all-static \
--enable-assembler \
--without-innodb \
--without-isam \
--with-pthread \
--enable-thread-safe-client \
--with-extra-charsets=all
make&&make install
\cp –f support-files/my-medium.cnf /etc/my.cnf
\cp –f support-files/mysql.server /etc/rc.d/init.d/mysqld
chmod 700 /etc/rc.d/init.d/mysqld
chkconfig --add mysqld
cd /usr/local/mysql
sed -i 's/skip-federated/#skip-federated/' /etc/my.cnf
bin/mysql_install_db --user=mysql
chown -R root .
chown -R mysql var
chgrp -R mysql .
bin/mysqld_safe --user=mysql &
注意: 1.可通过如下脚本测试mysql是否安装或启动成功
export PATH=$PATH:/usr/local/mysql/bin/
mysql -e 'SELECT VERSION();'
如果返回如下显示,则安装成功否则请查看mysql的日志.
+-----------+
| VERSION() |
+-----------+
| 5.1.30 |
+-----------+
本例中mysql的日志文件为/usr/local/mysql/var/`hostname`.err
2、 编译安装Apache
tar jxvf httpd-2.2.10.tar.bz2
cd httpd-2.2.10
./configure --prefix=/usr/local/apache2 \
--enable-static-support \
--enable-static-htpasswd \
--enable-static-htdigest \
--enable-static-rotatelogs \
--enable-static-logresolve \
--enable-static-ab \
--enable-static-checkgid \
--enable-so \
--enable-authz-host \
--enable-mime \
--enable-dir \
--enable-log-config \
--enable-auth-basic=shared \
--enable-authn-file=shared \
--disable-authn-default \
--disable-authz-groupfile \
--disable-authz-user \
--disable-authz-default \
--disable-include \
--disable-filter \
--disable-charset-lite \
--disable-env \
--disable-setenvif \
--enable-autoindex \
--disable-asis \
--disable-cgid \
--enable-cgi \
--enable-negotiation=shared \
--enable-actions=shared \
--enable-alias \
--enable-dav=shared \
--enable-dav-fs=shared
make&&make install
3、 编译安装PHP
tar jxvf php-5.2.6.tar.bz2
cd php-5.2.6
./configure --prefix=/usr/local/php \
--with-apxs2=/usr/local/apache2/bin/apxs \
--with-pear --with-zlib-dir \
--with-libxml-dir --with-gd \
--enable-gd-native-ttf \
--enable-gd-jis-conv \
--with-freetype-dir --with-jpeg-dir \
--with-png-dir --with-ttf=shared \
--enable-mbstring \
--with-mysql=/usr/local/mysql \
--with-mysqli=/usr/local/mysql/bin/mysql_config \
--with-config-file-path=/etc --with-iconv \
--disable-ipv6 --enable-static \
--enable-zend-multibyte \
--enable-inline-optimization \
--enable-zend-multibyte \
--enable-sockets \
--enable-soap --with-openssl \
--with-gettext
make&&make install
4、 编译安装rrdtool(此软件不需要装,我在这里写出是因为我本人需要用这个做一些监控)
tar zxvf rrdtool-1.2.29.tar.gz cd rrdtool-1.2.29 yum install -y libart_lgpl-devel.i386 ./configure --prefix=/usr \ --disable-tcl --disable-ruby make&&make install
三、 整合Apache与PHP
vi /usr/local/apache2/config/httpd.conf
1.添加用于解析以.php结尾的文件的指令
AddType application/x-httpd-php .php .phtml
AddType application/x-httpd-php-source .phps
2.修改默认打开的页面为index.php 找到
<IfModule dir_module>
DirectoryIndex index.html
</IfModule>
修改成：
<IfModule dir_module>
DirectoryIndex index.php index.html
</IfModule>
可用下面的脚本来进行
file=/usr/local/apache2/conf/httpd.conf sed -i '309 a\ AddType application/x-httpd-php .php .phtml\n AddType application/x-httpd-php-source .phps' $file sed -i 's/DirectoryIndex index.html/DirectoryIndex index.php index.html/' $file
找到：
#Include conf/extra/httpd-mpm.conf #Include conf/extra/httpd-info.conf #Include conf/extra/httpd-default.conf
分别去掉前面的#保存退出
测试整合
echo '<?php phpinfo(); ?>' >/usr/local/apache2/htdocs/index.php /usr/local/apache2/bin/apachectl restart
四、 系统初化配置
1、vi conf/extra/httpd-default.conf 修改以下列出的几项为如下
ServerTokens Prod ServerSignature Off HostnameLookups Off
2、vi conf/extra/httpd-info.conf
<Location /server-status> SetHandler server-status Order deny,allow Deny from all Allow from 10.11 127.0.0.1 </Location> ExtendedStatus On
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