CentOS下OpenLiteSpeed+Tengine安装及多PHP版本共存教程

水月日记

1.VPS优化

2.安装前准备

3.开始安装

4.安装OpenLitespeed

5.安装Tengine

6.安装PHP 5.2

7.安装PHP 5.4

8.安装Memcached

9.安装Zend Optimizer

10.创建测试文件

1.1.删除不必要的程序

1.2.禁用Selinux

1.3.配置yum

1.4.关闭不需要的服务

2.1.删除自带Web程序

2.2.安装Epel

2.3.安装依赖库

2.4.更新系统

2.5.创建源码存放目录

3.1.安装Jemalloc

3.2.安装MariaDB数据库

4.1.创建用户

4.2.下载并安装

4.3.启动并测试

5.1.下载并配置

5.2.安装并配置

5.3.添加服务并启动

6.1.安装libiconv

4.2.下载并安装

4.2.下载并安装

3.2.1.添加用户、创建目录

3.2.2.下载安装

3.2.3.配置并优化

使用自己最熟悉的CentOS系统，我使用的是CentOS 6 x32，最小化安装，然后做适度优化，接下来开始安装吧！

咱们先查看下CPU是几核的，方便之后编译时充分利用CPU资源（注意，在之后所有安装中，make -j 4 均为此例，请各位根据自己的CPU核心数进行相应修改）

cat /proc/cpuinfo | grep processor | wc -l

这里可以看到我的CPU是4核的

首先对系统做适当精简，节省VPS资源，这里请各位根据自己的实际情况来进行精简，不要直接复制粘贴，避免运行出错

yum -y remove Deployment_Guide-en-US finger cups-libs cups ypbind bluez-libs desktop-file-utils ppp rp-pppoe wireless-tools irda-utils sendmail*samba* talk-server finger-server bind* xinetd nfs-utils nfs-utils-lib rdate fetchmail eject ksh mkbootdisk mtools syslinux tcsh startup-notification talk apmd rmt dump setserial portmap yp-tools
yum -y groupremove "Mail Server" "Games and Entertainment" "X Window System" "X Software Development" "Development Libraries" "Dialup Networking Support" "Games and Entertainment" "Sound and Video" "Graphics" "Editors" "Text-based Internet" "GNOME Desktop Environment" "GNOME Software Development"

sed -i 's/^SELINUX=.*$/SELINUX=disabled/' /etc/selinux/config

为了避免yum时无法找到相应的版本，修改下yum

sed -i 's:exclude=.*:exclude=:g' /etc/yum.conf

使用 chkconfig xxx off 和 chkconfig –del xxx 对系统服务进行精简，请各位根据实际情况进行精简，我保留的服务

yum remove httpd* php* mysql-server mysql* php-mysql -y

因为OpenLiteSpeed编译安装需要使用到geoip，而直接yum可能会找不到，所以咱们需要用到epel

rpm -ivh http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm

yum -y install ncurses ncurses-devel glibc wget flex re2c unzip bison gcc autoconf autoconf213 automake mhash-devel cmake ruby file bzip2 bzip2-devel diff* libtool libtool-libs gcc-c++ libjpeg libjpeg-devel libpng libpng-devel libxml2 libxml2-devel curl curl-devel libmcrypt-devel freetype freetype-devel patch make zlib zlib-devel libtool-ltdl-devel expat-devel pcre-devel geoip-devel openssl-devel openldap-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel vixie-cron libevent libevent-devel

yum -y update
yum clean all

为了方便安装，我在/home/下创建llnmp目录，将所有需要安装的源码包下载并存放到此目录中

mkdir -p /home/llnmp
cd /home/llnmp

Jemalloc是一款内存优化组件，可以用它来对数据库等程序进行优化

wget -c http://soft.shuang.ca/jemalloc/jemalloc-3.5.1.tar.bz2 -O /home/llnmp/jemalloc-3.5.1.tar.bz2
tar jxf jemalloc-3.5.1.tar.bz2
cd jemalloc-3.5.1
./configure && make -j 4 && make install
echo '/usr/local/lib' > /etc/ld.so.conf.d/local.conf
ldconfig
cd /home/llnmp

MariaDB数据库是MySQL作者由于开源问题重新开发的数据库，与MySQL通用，至于说谁好谁坏，其实都差不多，不过基于对开源的支持，咱们可以选择MariaDB进行安装使用

useradd -M -s /sbin/nologin mysql
rm -f /etc/my.cnf
mkdir -p /data/mysql

由于之前安装了Jemalloc，所以在编译时添加一个参数-DCMAKE_EXE_LINKER_FLAGS=’-ljemalloc’

wget -c http://soft.shuang.ca/mariadb/mariadb-5.5.36.tar.gz -O /home/llnmp/mariadb-5.5.36.tar.gz
tar zxf mariadb-5.5.36.tar.gz
cd mariadb-5.5.36
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DWITH_ARIA_STORAGE_ENGINE=1 -DWITH_XTRADB_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_FEDERATEDX_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EMBEDDED_SERVER=OFF -DCMAKE_EXE_LINKER_FLAGS='-ljemalloc'
make -j 4 && make install
cp support-files/mysql.server /etc/init.d/mysqld
chmod +x /etc/init.d/mysqld
chkconfig --add mysqld
chkconfig mysqld on

编辑创建配置文件/etc/my.cnf，内容如下

[client]
port = 3306
socket = /tmp/mysql.sock
[mysqld]
port = 3306
socket = /tmp/mysql.sock
basedir = /usr/local/mysql
datadir = /data/mysql
pid-file = /data/mysql/mysql.pid
user = mysql
bind-address = 127.0.0.1 #无需外部访问数据库，所以直接指定仅本机访问
server-id = 1
skip-name-resolve
#skip-networking
back_log = 600
max_connections = 1000
max_connect_errors = 6000
open_files_limit = 65535
table_open_cache = 128
max_allowed_packet = 4M
binlog_cache_size = 1M
max_heap_table_size = 8M
tmp_table_size = 16M
read_buffer_size = 2M
read_rnd_buffer_size = 8M
sort_buffer_size = 8M
join_buffer_size = 8M
key_buffer_size = 4M
thread_cache_size = 8
query_cache_size = 8M
query_cache_limit = 2M
ft_min_word_len = 4
log_bin = mysql-bin
binlog_format = mixed
expire_logs_days = 30
log_error = /data/mysql/mysql-error.log
slow_query_log = 1
long_query_time = 1
slow_query_log_file = /data/mysql/mysql-slow.log
performance_schema = 0
#lower_case_table_names = 1
skip-external-locking
default_storage_engine = InnoDB
#default-storage-engine = MyISAM
innodb_file_per_table = 1
innodb_open_files = 500
innodb_buffer_pool_size = 64M
innodb_write_io_threads = 4
innodb_read_io_threads = 4
innodb_thread_concurrency = 0
innodb_purge_threads = 1
innodb_flush_log_at_trx_commit = 2
innodb_log_buffer_size = 2M
innodb_log_file_size = 32M
innodb_log_files_in_group = 3
innodb_max_dirty_pages_pct = 90
innodb_lock_wait_timeout = 120
bulk_insert_buffer_size = 8M
myisam_sort_buffer_size = 8M
myisam_max_sort_file_size = 10G
myisam_repair_threads = 1
interactive_timeout = 28800
wait_timeout = 28800
[mysqldump]
quick
max_allowed_packet = 16M
[myisamchk]
key_buffer_size = 8M
sort_buffer_size = 8M
read_buffer = 4M
write_buffer = 4M

根据内存大小自动进行优化

Memtatol=`free -m | grep 'Mem:' | awk '{print $2}'`
if [ $Memtatol -gt 1500 -a $Memtatol -le 2500 ]; then
sed -i 's/table_open_cache = 128/table_open_cache = 256/g' /etc/my.cnf
sed -i 's/tmp_table_size = 16M/tmp_table_size = 32M/g' /etc/my.cnf
sed -i 's/thread_cache_size = 8/thread_cache_size = 16/g' /etc/my.cnf
sed -i 's/query_cache_size = 8M/query_cache_size = 16M/g' /etc/my.cnf
sed -i 's/innodb_buffer_pool_size = 64M/innodb_buffer_pool_size = 128M/g' /etc/my.cnf
sed -i 's/myisam_sort_buffer_size = 8M/myisam_sort_buffer_size = 16M/g' /etc/my.cnf
sed -i 's/key_buffer_size = 8M/key_buffer_size = 16M/g' /etc/my.cnf
elif [ $Memtatol -gt 2500 -a $Memtatol -le 3500 ]; then
sed -i 's/table_open_cache = 128/table_open_cache = 512/g' /etc/my.cnf
sed -i 's/tmp_table_size = 16M/tmp_table_size = 64M/g' /etc/my.cnf
sed -i 's/thread_cache_size = 8/thread_cache_size = 32/g' /etc/my.cnf
sed -i 's/query_cache_size = 8M/query_cache_size = 32M/g' /etc/my.cnf
sed -i 's/innodb_buffer_pool_size = 64M/innodb_buffer_pool_size = 512M/g' /etc/my.cnf
sed -i 's/myisam_sort_buffer_size = 8M/myisam_sort_buffer_size = 32M/g' /etc/my.cnf
sed -i 's/key_buffer_size = 8M/key_buffer_size = 64M/g' /etc/my.cnf
elif [ $Memtatol -gt 3500 ];then
sed -i 's/table_open_cache = 128/table_open_cache = 1024/g' /etc/my.cnf
sed -i 's/tmp_table_size = 16M/tmp_table_size = 128M/g' /etc/my.cnf
sed -i 's/thread_cache_size = 8/thread_cache_size = 64/g' /etc/my.cnf
sed -i 's/query_cache_size = 8M/query_cache_size = 64M/g' /etc/my.cnf
sed -i 's/innodb_buffer_pool_size = 64M/innodb_buffer_pool_size = 1024M/g' /etc/my.cnf
sed -i 's/myisam_sort_buffer_size = 8M/myisam_sort_buffer_size = 64M/g' /etc/my.cnf
sed -i 's/key_buffer_size = 8M/key_buffer_size = 256M/g' /etc/my.cnf
fi

/usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql
chown mysql.mysql -R /data/mysql
chgrp -R mysql /usr/local/mysql/.
ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql
ln -s /usr/local/mysql/include/mysql /usr/include/mysql
ln -s /usr/local/mysql/bin/mysql /usr/bin/mysql
ln -s /usr/local/mysql/bin/mysqldump /usr/bin/mysqldump
ln -s /usr/local/mysql/bin/myisamchk /usr/bin/myisamchk
ln -s /usr/local/mysql/bin/mysqld_safe /usr/bin/mysqld_safe

启动数据库并设置root密码

ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib #若启动失败，请执行这条命令
service mysqld start
/usr/local/mysql/bin/mysqladmin -u root password shuang.ca
cat >>/tmp/mysql_sec_script< <EOF
use mysql;
update user set password=password('shuang.ca') where user='root';
delete from user where not (user='root') ;
delete from user where user='root' and password='';
drop database test;
DROP USER ''@'%';
flush privileges;
EOF
/usr/local/mysql/bin/mysql -u root -pshuang.ca -h localhost < /tmp/mysql_sec_script
rm -f /tmp/mysql_sec_script
service mysqld restart

OpenLitespeed其实可以使用yum进行安装，不过为了方便配置，我使用源码进行安装

useradd -M -s /sbin/nologin www

wget -c http://soft.shuang.ca/openlitespeed/openlitespeed-1.2.9.tgz -O /home/llnmp/openlitespeed-1.2.9.tgz
cd /home/llnmp
tar zxf openlitespeed-1.2.9.tgz
cd openlitespeed-1.2.9
./configure --prefix=/usr/local/lsws --with-user=www --with-group=www --with-admin=admin --with-password=shuang.ca --with-email=admin@shuang.ca --enable-adminssl=no --enable-spdy #admin为登录用户,shuang.ca为密码,admin@shuang.ca为管理员邮箱,请自行修改
make -j 4 && make install

service lsws restart

打开浏览器，输入：http://ip:8088访问看下是否能够打开了？

由于我使用Tengine作为前端，所以这里就不修改openlitespeed的端口了，若不使用前端，则可以登录openlitespeed管理后台进行修改

这里使用Tengine作为前端，因为Tengine作为淘宝开发改进的Nginx增强版，完全支持Nginx配置，且对于大并发有较强的处理性能

wget -c http://soft.shuang.ca/tengine/tengine-2.0.2.tar.gz -O /home/llnmp/tengine-2.0.2.tar.gz
cd /home/llnmp
tar zxf tengine-2.0.2.tar.gz
cd tengine-2.0.2

Tengine默认会安装debug，但是对于我们来说是完全没有必要的，安装了反而增加了几M的空间占用，所以我们可以去掉

sed -i 's@CFLAGS="$CFLAGS -g"@#CFLAGS="$CFLAGS -g"@' auto/cc/gcc

同时，我们还可以根据自己的需求隐藏Tengine版本号，甚至修改为自己的定制信息，vi src/core/nginx.h，修改为如下内容

#ifndef _NGINX_H_INCLUDED_
#define _NGINX_H_INCLUDED_
#define nginx_version 1004006
#define NGINX_VERSION "1.0"
#define NGINX_VER "Shuang.Ca/"
#define TENGINE "Shuang.Ca"
#define tengine_version 2000002
#define TENGINE_VERSION "1.0"
#define TENGINE_VER TENGINE "/" TENGINE_VERSION
#define NGINX_VAR "Shuang.Ca"
#define NGX_OLDPID_EXT ".oldbin"

同样的，我们之前安装了Jemalloc，现在也一样要添加一个参数–with-ld-opt=’-ljemalloc’

./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-http_concat_module=shared --with-ld-opt='-ljemalloc'
make -j 4 && make install

删除原始配置文件，使用自己的配置文件

rm -f /usr/local/nginx/conf/nginx.conf
vi /usr/local/nginx/conf/nginx.conf

输入内容

user www www;
worker_processes auto;
worker_cpu_affinity auto;
dso{
load ngx_http_concat_module.so;
}
error_log /usr/local/nginx/logs/nginx_error.log crit;
pid /usr/local/nginx/nginx.pid;
worker_rlimit_nofile 51200;
events {
use epoll;
worker_connections 51200;
}
http {
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;
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 256k;
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 image/jpeg image/png image/gif;
gzip_vary on;
gzip_proxied expired no-cache no-store private auth;
gzip_disable "MSIE [1-6].";
#limit_zone crawler $binary_remote_addr 10m;
#log format
log_format access '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';
include vhosts/*.conf;
}

vi /usr/local/nginx/conf/proxy.conf

内容如下

proxy_connect_timeout 300s;
proxy_send_timeout 900;
proxy_read_timeout 900;
proxy_buffer_size 32k;
proxy_buffers 4 32k;
proxy_busy_buffers_size 64k;
proxy_redirect off;
proxy_hide_header Vary;
proxy_set_header Accept-Encoding '';
proxy_set_header Host $host;
proxy_set_header Referer $http_referer;
proxy_set_header Cookie $http_cookie;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

创建默认站点

mkdir -p /home/wwwroot/default /home/wwwlogs/nginx /usr/local/nginx/conf/vhosts
vi /usr/local/nginx/conf/vhosts/default.conf

内容如下

log_format default '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';
server {
listen 80;
server_name shuang.ca;
index index.html index.htm index.php;
root /home/wwwroot/default;
error_log /home/wwwlogs/nginx/default_error.log;
access_log /home/wwwlogs/nginx/default_access.log;
location / {
try_files $uri @litespeed;
}
location @litespeed {
internal;
proxy_pass http://127.0.0.1:8088;
include proxy.conf;
}
location ~ .*.(php|php5)?$ {
proxy_pass http://127.0.0.1:8088;
include proxy.conf;
}
location ~ .*.(gif|jpg|jpeg|png|bmp|swf)$ {
expires 30d;
}
location ~ .*.(js|css)?$ {
expires 12h;
}
}

ln -s /lib/libpcre.so.0.0.1 /lib/libpcre.so.1 #若启动失败请执行命令
vi /etc/init.d/nginx

内容如下

#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig: - 85 15
# description: Nginx is an HTTP(S) server, HTTP(S) reverse
# proxy and IMAP/POP3 proxy server
# processname: nginx
# config: /etc/nginx/nginx.conf
# config: /etc/sysconfig/nginx
# pidfile: /var/run/nginx.pid
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/local/nginx/sbin/nginx"
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
make_dirs() {
# make required directories
user=`$nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=([^ ]*).*/1/g' -`
if [ -z "`grep $user /etc/passwd`" ]; then
useradd -M -s /bin/nologin $user
fi
options=`$nginx -V 2>&1 | grep 'configure arguments:'`
for opt in $options; do
if [ `echo $opt | grep '.*-temp-path'` ]; then
value=`echo $opt | cut -d "=" -f 2`
if [ ! -d "$value" ]; then
# echo "creating" $value
mkdir -p $value && chown -R $user $value
fi
fi
done
}
start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
make_dirs
echo -n $"Starting $prog: "
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}
stop() {
echo -n $"Stopping $prog: "
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}
restart() {
configtest || return $?
stop
sleep 1
start
}
reload() {
configtest || return $?
echo -n $"Reloading $prog: "
killproc $nginx -HUP
RETVAL=$?
echo
}
force_reload() {
restart
}
configtest() {
$nginx -t -c $NGINX_CONF_FILE
}
rh_status() {
status $prog
}
rh_status_q() {
rh_status >/dev/null 2>&1
}
case "$1" in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
exit 2
esac

设置执行权限并添加自启动

chmod +x /etc/init.d/nginx
chkconfig --add nginx
chkconfig nginx on
service nginx start

好了，现在访问http://ip/看看，是不是可以访问了？

重头戏来了，现在将安装两个版本的PHP，首先是PHP 5.2

wget -c http://soft.shuang.ca/libiconv/libiconv-1.14.tar.gz -O /home/llnmp/libiconv-1.14.tar.gz
cd /home/llnmp
tar zxf libiconv-1.14.tar.gz
cd libiconv-1.14/
./configure
make -j 4 && make install
ln -sf /usr/local/lib/libiconv.so.2 /usr/lib/libiconv.so.2

下载PHP 5.2.17，下载php-litespeed，并解压拷贝到litespeed编辑目录

wget -c http://soft.shuang.ca/php/php-5.2.17.tar.gz -O /home/llnmp/php-5.2.17.tar.gz
wget -c http://soft.shuang.ca/php-litespeed/php-litespeed-6.6.tgz -O /home/llnmp/php-litespeed-6.6.tgz
cd /home/llnmp
tar zxf php-5.2.17.tar.gz
tar zxf php-litespeed-6.6.tgz
mv litespeed php-5.2.17/sapi/litespeed/
mv php-5.2.17 /usr/local/lsws/phpbuild
cd /usr/local/lsws/phpbuild/php-5.2.17

开始编译安装，这里注意将PHP 5.2.17的安装路径设置为/usr/local/lsws/lsphp52

touch ac*
rm -rf autom4te.*
export PHP_AUTOCONF=/usr/bin/autoconf-2.13
./buildconf --force
./configure '--disable-fileinfo' '--prefix=/usr/local/lsws/lsphp52' '--with-pdo-mysql=/usr/local/mysql/bin/mysql_config' '--with-mysql=/usr/local/mysql' '--with-mysqli=/usr/local/mysql/bin/mysql_config' '--with-zlib''--with-gd' '--enable-shmop' '--enable-exif' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-magic-quotes' '--enable-mbstring' '--with-iconv=/usr/local' '--with-curl' '--with-curlwrappers' '--with-mcrypt' '--with-mhash' '--with-openssl' '--with-freetype-dir=/usr/lib' '--with-jpeg-dir=/usr/lib' '--with-png-dir' '--with-libxml-dir=/usr' '--enable-xml' '--disable-rpath' '--enable-bcmath' '--enable-mbregex' '--enable-gd-native-ttf' '--enable-pcntl' '--with-ldap' '--with-ldap-sasl' '--with-xmlrpc' '--enable-zip' '--enable-inline-optimization' '--enable-soap' '--disable-ipv6' '--enable-ftp' '--disable-debug' '--with-gettext' '--with-litespeed'
make ZEND_EXTRA_LIBS='-liconv' -j 4
make install

对PHP 5.2.17进行配置

cp /usr/local/lsws/phpbuild/php-5.2.17/php.ini-dist /usr/local/lsws/lsphp52/lib/php.ini
cd /usr/local/lsws/fcgi-bin
[ -e "lsphp-5.2.17" ] && mv lsphp-5.2.17 lsphp-5.2.17.bak
cp /usr/local/lsws/phpbuild/php-5.2.17/sapi/litespeed/php lsphp-5.2.17
ln -sf lsphp-5.2.17 lsphp52
chmod a+rx lsphp-5.2.17
chown -R lsadm:lsadm /usr/local/lsws/phpbuild/php-5.2.17
sed -i 's/post_max_size = 8M/post_max_size = 50M/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/short_open_tag = Off/short_open_tag = On/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/upload_max_filesize = 2M/upload_max_filesize = 50M/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/;date.timezone =/date.timezone = Asia/Shanghai/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/disable_functions =.*/disable_functions = passthru,exec,system,chroot,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/display_errors = On/display_errors = Off/g' /usr/local/lsws/lsphp52/lib/php.ini
sed -i 's/expose_php = On/expose_php = Off/g' /usr/local/lsws/lsphp52/lib/php.ini

这里同样注意，将PHP 5.4.26的安装路径设置为/usr/local/lsws/lsphp54

wget -c http://soft.shuang.ca/php/php-5.4.26.tar.gz -O /home/llnmp/php-5.4.26.tar.gz
cd /home/llnmp
tar zxf php-5.4.26.tar.gz
mv php-5.4.26 /usr/local/lsws/phpbuild
cd /usr/local/lsws/phpbuild/php-5.4.26
touch ac*
rm -rf autom4te.*
./configure '--disable-fileinfo' '--prefix=/usr/local/lsws/lsphp54' '--with-pdo-mysql=/usr/local/mysql/bin/mysql_config' '--with-mysql=/usr/local/mysql' '--with-mysqli=/usr/local/mysql/bin/mysql_config' '--with-zlib''--with-gd' '--enable-shmop' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-magic-quotes' '--enable-mbstring' '--with-iconv-dir=/usr/local' '--enable-inline-optimization' '--with-curl' '--with-curlwrappers' '--with-mcrypt' '--with-mhash' '--with-openssl' '--with-freetype-dir=/usr/lib' '--with-jpeg-dir=/usr/lib' '--with-png-dir' '--with-libxml-dir=/usr' '--enable-xml' '--disable-rpath' '--enable-bcmath' '--enable-mbregex' '--enable-gd-native-ttf' '--enable-pcntl' '--with-ldap' '--with-ldap-sasl' '--with-xmlrpc' '--enable-zip' '--enable-soap' '--enable-ftp' '--disable-debug' '--with-gettext' '--with-litespeed'
make ZEND_EXTRA_LIBS='-liconv' -j 4
make -k install

对PHP 5.4.26进行配置

cp /usr/local/lsws/phpbuild/php-5.4.26/php.ini-production /usr/local/lsws/lsphp54/lib/php.ini
cd /usr/local/lsws/fcgi-bin
[ -e "lsphp-5.4.26" ] && mv lsphp-5.4.25 lsphp-5.4.26.bak
cp /usr/local/lsws/phpbuild/php-5.4.26/sapi/litespeed/php lsphp-5.4.26
ln -sf lsphp-5.4.26 lsphp54
chmod a+rx lsphp-5.4.26
chown -R lsadm:lsadm /usr/local/lsws/phpbuild/php-5.4.26
sed -i 's/post_max_size = 8M/post_max_size = 50M/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/upload_max_filesize = 2M/upload_max_filesize = 50M/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/short_open_tag = Off/short_open_tag = On/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/;date.timezone =/date.timezone = Asia/Shanghai/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/disable_functions =.*/disable_functions = passthru,exec,system,chroot,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/display_errors = On/display_errors = Off/g' /usr/local/lsws/lsphp54/lib/php.ini
sed -i 's/expose_php = On/expose_php = Off/g' /usr/local/lsws/lsphp54/lib/php.ini

为PHP 5.4.26添加Memcached缓存插件，PHP 5.2.17不添加

useradd -M -s /sbin/nologin memcached
wget http://soft.shuang.ca/memcached/memcached-1.4.17.tar.gz -O /home/llnmp/memcached-1.4.17.tar.gz
wget http://soft.shuang.ca/memcache/memcache-2.2.7.tgz -O /home/llnmp/memcache-2.2.7.tgz
wget http://soft.shuang.ca/libmemcached/libmemcached-1.0.18.tar.gz -O /home/llnmp/libmemcached-1.0.18.tar.gz
wget http://soft.shuang.ca/memcached/lib/memcached-2.1.0.tgz -O /home/llnmp/memcached-2.1.0.tgz
cd /home/llnmp
tar zxvf memcached-1.4.17.tar.gz
cd memcached-1.4.17
./configure --prefix=/usr/local/memcached
make -j 4 && make install
ln -s /usr/local/memcached/bin/memcached /usr/bin/memcached

配置memcached自启动

vi /etc/init.d/memcached

内容如下

#!/bin/bash
# v.0.0.1
# create by snowolf at 2012.5.25
#
# memcached - This shell script takes care of starting and stopping memcached.
#
# chkconfig: - 90 10
# description: Memcache provides fast memory based storage.
# processname: memcached
memcached_path="/usr/local/memcached/bin/memcached"
memcached_pid="/var/run/memcached.pid"
memcached_memory="1024"
# Source function library.
. /etc/rc.d/init.d/functions
[ -x $memcached_path ] || exit 0
RETVAL=0
prog="memcached"
# Start daemons.
start() {
if [ -e $memcached_pid -a ! -z $memcached_pid ];then
echo $prog" already running...."
exit 1
fi
echo -n $"Starting $prog "
# Single instance for all caches
$memcached_path -m $memcached_memory -l 0.0.0.0 -p 11211 -u memcached -d-P $memcached_pid
RETVAL=$?
[ $RETVAL -eq 0 ] && {
touch /var/lock/subsys/$prog
success $"$prog"
}
echo
return $RETVAL
}
# Stop daemons.
stop() {
echo -n $"Stopping $prog "
killproc -d 10 $memcached_path
echo
[ $RETVAL = 0 ] && rm -f $memcached_pid /var/lock/subsys/$prog
RETVAL=$?
return $RETVAL
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
status)
status $prog
RETVAL=$?
;;
restart)
stop
start
;;
*)
echo $"Usage: $0 {start|stop|status|restart}"
exit 1
esac
exit $RETVAL

chmod +x /etc/init.d/memcached
chkconfig --add memcached
chkconfig memcached on
service memcached start

安装PHP插件

cd /home/llnmp
tar zxvf memcache-2.2.7.tgz
cd memcache-2.2.7
/usr/local/lsws/lsphp54/bin/phpize
./configure --with-php-config=/usr/local/lsws/lsphp54/bin/php-config
make -j 4 && make install
cd /home/llnmp
tar zxvf libmemcached-1.0.18.tar.gz
cd libmemcached-1.0.18
./configure --with-memcached=/usr/local/memcached
make -j 4 && make install
cd /home/llnmp
tar zxvf memcached-2.1.0.tgz
cd memcached-2.1.0
/usr/local/lsws/lsphp54/bin/phpize
./configure --with-php-config=/usr/local/lsws/lsphp54/bin/php-config
make -j 4 && make install

配置PHP使其生效

vi /usr/local/lsws/lsphp54/lib/php.ini

修改内容如下

extension_dir = "./" 修改为 extension_dir = "/usr/local/lsws/lsphp54/lib/php/extensions/no-debug-non-zts-20100525/"
在下面添加
extension = "memcache.so"
extension = "memcached.so"

因为jieqi需要zend支持，所以给PHP 5.2配置上Zend Optimizer 3.3.9

wget -c http://soft.shuang.ca/zend/ZendOptimizer-3.3.9-linux-glibc23-i386.tar.gz -O /home/llnmp/ZendOptimizer-3.3.9-linux-glibc23-i386.tar.gz
cd /home/llnmp
tar zxf ZendOptimizer-3.3.9-linux-glibc23-i386.tar.gz
mkdir -p /usr/local/lsws/lsphp52/lib/php/Zend
cp ZendOptimizer-3.3.9-linux-glibc23-i386/data/5_2_x_comp/ZendOptimizer.so /usr/local/lsws/lsphp52/lib/php/Zend/
cat >>/usr/local/lsws/lsphp52/lib/php.ini < <EOF
[Zend Optimizer]
zend_optimizer.optimization_level=1
zend_extension="/usr/local/lsws/lsphp52/lib/php/Zend/ZendOptimizer.so"
EOF

安装已经完成，但是现在还不能使用，因为还没有配置，在后一篇会对配置进行说明，在这之前咱们先做最后的收尾步骤，创建两个测试文件！

mkdir -p /home/wwwlogs/litespeed #创建litespeed日志目录
mkdir -p /home/wwwroot/php52
mkdir -p /home/wwwroot/php53
cat >/home/wwwroot/php52/index.php < <EOF
EOF
cat >/home/wwwroot/php53/index.php < <EOF
EOF
chown -R www.www /home/wwwroot

该装的都装上去了，现在需要做的就是将PHP 5.2与PHP 5.4通过OpenLiteSpeed控制面板整合在一起。

首先登陆OpenLiteSpeed控制面板：http://ip:7080/，输入之前安装时设置的账号密码登陆进去

登陆后界面如图：

点击”Configuration”按钮，在其中找到”External App”选项卡，如下图：

点击右侧的”Add”连接新建一个，类型选择”LSAPI App”

设置内容如下，未提到的默认即可：

Name: lsphp52
Address: uds://tmp/lshttpd/lsphp52.sock
Max Connections: 35
Environment: PHP_LSAPI_MAX_REQUESTS=10000
PHP_LSAPI_CHILDREN=35
Initial Request Timeout (secs): 60
Retry Timeout (secs): 0
Persistent Connection: Yes
Command: /usr/local/lsws/lsphp52/bin/lsphp
Back Log: 100
Instances: 1
Priority: 0
Memory Soft Limit (bytes): 2047M
Memory Hard Limit (bytes): 2047M
Process Soft Limit: 400
Process Hard Limit: 500

配置完成后点击”Save”保存，然后就会多出来一个”lsphp52″

用同样的方法配置php 5.4，内容如下：

Name: lsphp54
Address: uds://tmp/lshttpd/lsphp54.sock
Max Connections: 35
Environment: PHP_LSAPI_MAX_REQUESTS=10000
PHP_LSAPI_CHILDREN=35
Initial Request Timeout (secs): 60
Retry Timeout (secs): 0
Persistent Connection: Yes
Command: /usr/local/lsws/lsphp54/bin/lsphp
Back Log: 100
Instances: 1
Priority: 0
Memory Soft Limit (bytes): 2047M
Memory Hard Limit (bytes): 2047M
Process Soft Limit: 400
Process Hard Limit: 500

最终如下：

最后咱们添加两个网站，”Configuration”下的”Virtual Hosts”选项卡，点击”Add”新建网站，内容如下：

Virtual Host Name: php52 #网站标识
Virtual Host Root: /home/wwwroot/php52 #网站路径，必须真实存在
Config File: $SERVER_ROOT/conf/php52.xml #配置文件路径
Enable Scripts/ExtApps: Yes
Restrained: Yes
ExtApp Set UID Mode: DocRoot UID

保存后会自动回到网站列表界面，点击刚才创建的网站进去进行修改

选择”General”选项卡，修改内容如下：

Document Root: $VH_ROOT/ #网站路径
Enable GZIP Compression: Yes #启用Gzip压缩

“Script Handler”选项卡添加脚本执行

Suffixes: php #脚本后缀，必要加 "."
Handler Type: LiteSpeed SAPI
Handler Name: lsphp52 #根据需要自己选择

现在网站已经创建好了，但是还没有配置域名对吧？所以呢，现在咱们再为这两个网站配置下域名，”Configuration”下的”Listeners”，点击”Default”也就是默认绑定端口8088，在下方点击”Add”

Virtual Host: php52 #选择自己的网站
Domains: aa.com #要配置的域名，多个域名用英文逗号分隔

OK,到这一步，就算是配置完成了，最后咱们重启一下吧，”Actions” –> “Graceful Restart”，然后使用配置的域名去访问了看看吧！

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