Internet Express for Tru64 UNIX Version 6.8 Installation Guide (14234)

1 Installation Overview
You can run the Internet Express installation procedure in a Web browser or on the command
line. You choose the method you want to use early in the installation process. Chapter 2 explains
how to use a Web browser to install Internet Express.
After completing the installation, perform some of the tests described in Chapter 3 to verify the
installation. For troubleshooting information, see Chapter 4.
Note:
When run in a Web browser, the installation procedure provides links to this document for online
help in HTML format.
1.1 Installation Prerequisites
For information on supported hardware configurations, see the QuickSpecs. Table 1-1 describes
the minimum system configuration recommended for Internet Express Version 6.8.
Table 1-1 Minimum System Configuration Recommended for Internet Express Version 6.8
Approximately 1200 MB for a full installation of all components.
Maximum /usr file system disk space
256 MBMemory
Tru64 UNIX Version 5.1B and higherOperating system version
Disk space and memory requirements can vary depending on your system configuration and
the Internet Express subsets you install.
Most of the disk space required by the Internet Express Version 6.8 installation is in the /usr
file system. Less than 400 KB is required in the / (root) file system and 1.6 MB in the/var file
system, except that during the installation procedure, approximately 1 MB of extra space is
temporarily used in the /var file system.
To avoid any potential installation errors or system misconfiguration, the installation procedure
verifies that the required amount of swap space is available before installing each subset. Subsets
will not be installed if the available swap space drops below 20 percent.
If this should happen, you can add another swap partition. (See swapon(8).) If you allow the
installation procedure to switch your system to deferred (or lazy) swap mode, you can reboot
the system for the swap mode to take effect. The deferred swap mode will allow you to make
more efficient use of your swap space. Once the swap space problems are solved, you can rerun
the installation procedure to install any chosen subsets that did not get installed earlier.
Certain Internet Express components require the Java Environment to be installed prior to the
intallation of the subset. Table 1-2 shows the components and the minimum Java Environment
(JAVAnnn or OSFJAVAnnn subset) required.
Table 1-2 Java Requirements for Components
Required JavaSubset NameComponent
Java SDK 1.3.1 or laterIAEMONInternet Monitor
Java JRE/SDK 1.3.1 or laterIAEOLDAPLDAP Browser
Java JDK/SDK 1.3.1 or laterIAESOAPAxis Server
Java JDK/SDK 1.3.1 or laterIAEXMLJLIBAxis/UDDI4J Clients
Java JDK/SDK 1.4 or laterIAETOMCATTomcat
The JDK kit can be downloaded from the following Web site:
1.1 Installation Prerequisites 9