CentOS5.0 编译安装

CentOS5.0编译安装apache2.2.8+php5.2.5+mysql5.0.45+google-perftools+ZendOptimizerv3.3.0+eaccelerator

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优化Linux内核参数

vi/etc/sysctl.conf

在末尾增加以下内容：

net.ipv4.tcp_fin_timeout=30

net.ipv4.tcp_keepalive_time=300

net.ipv4.tcp_syncookies=1

net.ipv4.tcp_tw_reuse=1

net.ipv4.tcp_tw_recycle=1

net.ipv4.ip_local_port_range=500065000

使配置立即生效：

/sbin/sysctl-p

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定时校正服务器时间

#yuminstallntp

#crontab-e

023***root/usr/sbin/ntpdate210.72.145.44>/dev/null2>&1

以上命令设置好后存盘。您的机器将在每天的23:00根据中国国家授时中心的NTP服务器时间自动校准时间。

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修改yum源

[base]

name=CentOS-5-Base

repo=os

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/os/$basearch/

http://mirror.tini4u.net/centos/5/os/$basearch/

http://ftp.daum.net/centos/5/os/$basearch/

http://mirror.secuidc.com/centos/5/os/$basearch/

gpgcheck=1

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

[update]

name=CentOS-5-Updates

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/updates/$basearch/

http://ftp.daum.net/centos/5/updates/$basearch/

http://mirror.secuidc.com/centos/5/updates/$basearch/

http://mirror.tini4u.net/centos/5/updates/$basearch/

gpgcheck=1

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

[addons]

name=CentOS-5-Addons

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/addons/$basearch/

http://ftp.daum.net/centos/5/addons/$basearch/

http://mirror.secuidc.com/centos/5/addons/$basearch/

http://mirror.tini4u.net/centos/5/addons/$basearch/

gpgcheck=1

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

[extras]

name=CentOS-5-Extras

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/extras/$basearch/

http://ftp.daum.net/centos/5/extras/$basearch/

http://mirror.secuidc.com/centos/5/extras/$basearch/

http://mirror.tini4u.net/centos/5/extras/$basearch/

gpgcheck=1

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

[centosplus]

name=CentOS-5-Plus

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/centosplus/$basearch/

http://ftp.daum.net/centos/5/centosplus/$basearch/

http://mirror.secuidc.com/centos/5/centosplus/$basearch/

http://mirror.tini4u.net/centos/5/centosplus/$basearch/

gpgcheck=1

enabled=0

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

[contrib]

name=CentOS-5-Contrib

baseurl=http://mirror.lib.tsinghua.edu.cn/centos/5/contrib/$basearch/

http://ftp.daum.net/centos/5/contrib/$basearch/

http://mirror.secuidc.com/centos/5/contrib/$basearch/

http://mirror.tini4u.net/centos/5/contrib/$basearch/

gpgcheck=1

enabled=0

gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

然后导入key升级相应yum数据

#rpm–importhttp://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#yumlist|tee/etc/yum.list//读取yumlist数据，将其输出到/etc/yum.list。

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安装支持文件

yuminstall-yzlibzlib-devellibxml2-develcurlcurl-devellibidn-devele2fsprogs-develkeyutils-libs-devellibselinux-devellibsepol-develkrb5-developenssl-devel

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使用yum程序安装所需开发包（以下为标准的RPM包名称）

#yuminstallgccgcc-c++gcc-g77flexbisonautoconfautomakebzip2-develzlib-develncurses-devellibjpeg-devellibpng-devellibtiff-develfreetype-develpam-devel

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GD2

#tarxzvfgd-2.0.33.tar.gz

#cdgd-2.0.33

#./configure–prefix=/usr/local/gd2–mandir=/usr/share/man

#make

#makeinstall

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Apache日志截断程序

#tarxzvfcronolog-1.6.2.tar.gz

#cdcronolog-1.6.2

#./configure–prefix=/usr/local/cronolog

#make

#makeinstall

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libxml库程序

#tarzjvflibxml2-2.6.26.tar.gz

#cdlibxml2-2.6.26

#./configure–prefix=/usr/local/libxml2

#make

#makeinstall

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编译mysql5.0.45

cd/usr/local/src

#wgethttp://mysql.oss.eznetsols…

#tarxzvfmysql-5.0.45.tar.gz

#cdmysql-5.0.45

#CHOST=”i686-pc-linux-gnu”CFLAGS=”-O3-msse2-mmmx-mfpmath=sse-mcpu=pentium4-march=pentium4-pipe-fomit-frame-pointer”CXXFLAGS=”-O3-msse2-mmmx-mfpmath=sse-funroll-loops-mcpu=pentium4-march=pentium4-pipe-fomit-frame-pointer”./configure–prefix=/usr/local/mysql–localstatedir=/var/lib/mysql–with-comment=Source–with-server-suffix=-Community–with-mysqld-user=mysql–without-debug–with-big-tables–with-charset=latin1–with-collation=latin1_swedish_ci–with-extra-charsets=all–with-pthread–enable-static–enable-thread-safe-client–with-client-ldflags=-all-static–enable-assembler–without-innodb–without-ndb-debug

#make

#makeinstall

编译安装完成后执行后续操作：

#useraddmysql//添加mysql用户

#cd/usr/local/mysql

#bin/mysql_install_db–user=mysql

#chown-Rroot:mysql.//设置权限，注意后面有一个”.”

#chown-Rmysql/var/lib/mysql//设置mysql目录权限

#chgrp-Rmysql.//注意后面有一个”.”

#cpshare/mysql/my-huge.cnf/etc/my.cnf

#cpshare/mysql/mysql.server/etc/rc.d/init.d/mysqld//开机自动启动mysql。

#chmod755/etc/rc.d/init.d/mysqld

#chkconfig–addmysqld

#/etc/rc.d/init.d/mysqldstart//启动MySQL

#bin/mysqladmin-urootpassword”password_for_root”

#servicemysqldstop//关闭MySQL

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安装google-perftools：

wgethttp://google-perftools.googlecode.com/files/google-perftools-0.97.tar.gz

tarzxvfgoogle-perftools-0.97.tar.gz

cdgoogle-perftools-0.97/

./configure

make&&makeinstall

echo”/usr/local/lib”>/etc/ld.so.conf.d/usr_local_lib.conf

/sbin/ldconfig

修改MySQL启动脚本（根据你的MySQL安装位置而定）：

vi/usr/local/mysql/bin/mysqld_safe

在#executingmysqld_safe的下一行，加上：

exportLD_PRELOAD=/usr/local/lib/libtcmalloc.so

保存后退出，然后重启MySQL服务器。

使用lsof命令查看tcmalloc是否起效：

/usr/sbin/lsof-n|greptcmalloc

如果发现以下信息，说明tcmalloc已经起效：

mysqld10847mysqlmemREG8,5120375620484960/usr/local/lib/libtcmalloc.so.0.0.0

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编译安装Apache

#tarzxvfhttpd-2.2.8.tar.gz

#cdhttpd-2.2.8

#CHOST=”i686-pc-linux-gnu”CFLAGS=”-O3-msse2-mmmx-mfpmath=sse-funroll-loops-mcpu=pentium4-march=pentium4-pipe-fomit-frame-pointer”./configure–prefix=/usr/local/apache2–enable-module=so–enable-deflate=shared–enable-expires=shared–enable-rewrite=shared–enable-cache–enable-file-cache–enable-mem-cache–enable-disk-cache–enable-static-support–enable-static-htpasswd–enable-static-htdigest–enable-static-rotatelogs–enable-static-logresolve–enable-static-htdbm–enable-static-ab–enable-static-checkgid–disable-cgid–disable-cgi–disable-userdir–with-mpm=worker–enable-authn-dbm=shared–enable-authn-anon=shared–enable-authn-dbd=shared–enable-auth-basic=shared

#make

#makeinstall

#echo’/usr/local/apache2/bin/apachectlstart’>>/etc/rc.local

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编译php5.2.5

#tarzxvfphp-5.2.5.tar.gz

#cdphp-5.2.5

#CHOST=”i686-pc-linux-gnu”CFLAGS=”-O3-msse2-mmmx-mfpmath=sse-mcpu=pentium4-march=pentium4-pipe-fomit-frame-pointer”CXXFLAGS=”-O3-msse2-mmmx-mfpmath=sse-funroll-loops-mcpu=pentium4-march=pentium4-pipe-fomit-frame-pointer”./configure–prefix=/usr/local/php–with-apxs2=/usr/local/apache2/bin/apxs–with-zlib-dir–with-bz2–with-tiff-dir–with-libxml-dir=/usr/local/libxml2–with-gd=/usr/local/gd2–with-freetype-dir–with-jpeg-dir–with-png-dir–with-ttf–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–with-openssl–with-xmlrpc–with-curl

#make&&makeinstall

cpphp.ini-dist/etc/php.ini

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整合apache与php

#vi/usr/local/apache2/conf/httpd.conf

在最后一行加上：

AddTypeapplication/x-httpd-php.php

查找：(设置WEB默认文件)

DirectoryIndexindex.html

替换为：

DirectoryIndexindex.phpindex.htmlindex.htm//在WEB目录不到默认文件，httpd就会执行/var/www/error/noindex.html

找到这一段：

#AllowOverridecontrolswhatdirectivesmaybeplacedin.htaccessfiles.

#Itcanbe”All”,”None”,oranycombinationofthekeywords:

#OptionsFileInfoAuthConfigLimit

#

AllowOverridenone

更改为AllowOverrideall

允许apacherewrite

保存httpd.conf，退出。

#/usr/local/apache2/bin/apachectlrestart//重启Apache

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安装ZendOptimizer

#tarxzvfZendOptimizer-3.2.0-linux-glibc21-i386.tar.gz

#./ZendOptimizer-3.2.0-linux-glibc21-i386/install.sh

按照它的提示一步步进行就行了。

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安装eaccelerator

#tar-jxvfeaccelerator-0.9.5.tar.bz2

#cdeaccelerator-0.9.5

exportPHP_PREFIX=”/usr/local/php”

$PHP_PREFIX/bin/phpize

#./configure–enable-eaccelerator=shared–with-php-config=$PHP_PREFIX/bin/php-config

#make&makeinstall

编译安装后我们会看到屏幕提示的eaccelerator.so所在的目录，比如我得到的是/usr/local/php/lib/php/extensions/no-debug-zts-20060613/eaccelerator.so，记住这个路径，待会要用到。

修改php.ini（安装完zend之后，php.ini存放于/usr/local/Zend/etc）

在文件最后，zend之前，注意，这部分内容务必放在zend之前，不然可能会出现不可预期的服务器问题。添加下列信息：

extension_dir=”/usr/local/php/lib/php/extensions/no-debug-zts-20060613/”

extension=”eaccelerator.so”

eaccelerator.shm_size=”32″

eaccelerator.cache_dir=”/tmp/eaccelerator”

eaccelerator.enable=”1″

eaccelerator.optimizer=”1″

eaccelerator.check_mtime=”1″

eaccelerator.debug=”0″

eaccelerator.filter=””

eaccelerator.shm_max=”0″

eaccelerator.shm_ttl=”0″

eaccelerator.shm_prune_period=”0″

eaccelerator.shm_only=”0″

eaccelerator.compress=”1″

eaccelerator.compress_level=”9″

#mkdir/tmp/eaccelerator

#chmod0777/tmp/eaccelerator

最后重新启动apachectl