我的系统环境:SCO UNIXWARE7.1.1 PIII 600X2 128MB 20GB(SCSI)+60GB(IDE) Intel芯片组
所需组件:
apache-1.3.26.pkg : Apache Web Server (i386) 1.3.26
zlib-1.1.4.pkg : zlib - unencumbered lossless data-compression library (i386) 1.1.4
glibs-2.0.3.pkg : glibs - graphics libraries and headers (i386) Version 2.0.3
glib-1.2.8.pkg : glib - handy library of C utility functions (i386) 1.2.8
openssl-0.9.6e.pkg : OpenSSL - Secure Sockets Layer / TLS cryptography toolkit (i386) 0.9.6e
php4-4.1.2.pkg : PHP - server-side, cross-platform, HTML embedded scripting language (i386) 4.1.2
mysql-3.22.30.pkg : MySQL - SQL database server (i386) 3.22.30
gzip-1.2.4.pkg : gzip - GNU file compression utilities (i386) Version 1.2.4
postgresq-7.2.pkg : PostgreSQL Data Base Management System (i386) 7.2
phpMyAdmin-2.2.4-php.tar.gz
phpPgAdmin_2-3.tar.gz
以上组件除phpMyAdmin-2.2.4-php.tar.gz和phpPgAdmin_2-3.tar.gz外均来自:
ftp://ftp2.caldera.com/pub/skunkware/uw7/Packages/
这个链接打开速度很慢,至少在我这儿是相当慢的。
全部下载后就开始按顺序安装吧,很辛苦的啦。
除最后两个组件外,其余的均用pkgadd -d /path/package软件管理工具安装。
...... was successful. (是软件包安装成功的提示)
把所有上面提到的文档下载到本地后,就可以开始安装了。
注:在安装postgresq-7.2.pkg这个包时,会自动创建用户postgres,并提示输入口令
之后会为PGSQL设置核心参数:SHMMAX 如果此参数足够大,可以敲 no 不理会,否则还是敲yes吧。
如果以后想修改SHMMAX 可以如下操作:
# /etc/conf/bin/idtune -m SHMMAX 10485760
# /etc/conf/bin/idbuild
# cd /
# shutdown -y -g0
所有组件全部装完后修改文件:
# vi /usr/local/apache/conf/httpd.conf
## 在 AddType application/x-tar .tgz 后插入一行:
AddType application/x-httpd-php .php
## 修改此行:
## DirectoryIndex index.html 为:
DirectoryIndex index.php index.html
创建一个链接:
ln -s /usr/bin/hostname /usr/local/bin/hostname
## 激活Apache WEB 服务器
# apache enable
# apache start
好啦,第一步完成,你可以测试一下:
新建文件:
# vi /usr/lib/apache/htdocs/default.php
内容如下:
<?PHP
echo "我的第一个PHP页面。
\n";
echo "与PHP相关的信息:
\n";
phpinfo();
?>
启动浏览器,在地址处输入:
http://localhost/default.php
应该显示输入的文字及PHP的相关信息。
为Postgresql自由数据库的启动做准备:
首先
# vi /etc/services
## 增加一行:
postgresql 5432/tcp # Postgres SQL Connect-Por
然后重新启动机器,以使SHMMAX核心参数及5432/tcp端口生效,系统引导后以postgres用户登录(这个用户是安装PostgreSQL Data Base Management System时,由安装脚本创建的)
查看该用户的.profile文件,关注环境变量MANPATH、PGLIB、PGDATA、USER,如果都设置正确,就可以创建数据库集群了,方法如下:
initdb -D /usr/local/pgsql/data
***请注意你必须以 Postgres 用户的身份来执行这条命令。
技巧: 作为 -D选项的替代品,你还可以使用环境变量 PGDATA
系统提示如下:
$ initdb
The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.
Fixing permissions on existing directory /usr/local/pgsql/data... ok
creating directory /usr/local/pgsql/data/base... ok
creating directory /usr/local/pgsql/data/global... ok
creating directory /usr/local/pgsql/data/pg_xlog... ok
creating directory /usr/local/pgsql/data/pg_clog... ok
creating template1 database in /usr/local/pgsql/data/base/1... ok
creating configuration files... ok
initializing pg_shadow... ok
enabling unlimited row size for system tables... ok
creating system views... ok
loading pg_description... ok
vacuuming database template1... ok
copying template1 to template0... ok
Success. You can now start the database server using:
/usr/local/pgsql/bin/postmaster -D /usr/local/pgsql/data
or
/usr/local/pgsql/bin/pg_ctl -D /usr/local/pgsql/data -l logfile start
启动数据库:
$ pg_ctl -l $HOME/data/server.log start
postmaster successfully started
$ cat data/server.log
DEBUG: database system was shut down at 2003-10-31 19:22:27 CST
DEBUG: checkpoint record is at 0/109664
DEBUG: redo record is at 0/109664; undo record is at 0/0; shutdown TRUE
DEBUG: next transaction id: 89; next oid: 16556
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