Sun Java Enterprise System 5 Release Notes for Microsoft Windows

Hardware and Software Platform Information

Operating Systems Supported by Java ES 5

Java ES 5 supports these operating systems:

Windows 2000 Advanced Server SP4
Windows XP SP2
Windows 2003 Enterprise Server SP1 (32-bit)
Windows 2003 Enterprise Server SP1 (64-bit)

Disk Space and RAM Requirements by Component

The following table lists the disk installation and RAM requirements for the various components that comprise Java ES 5.

Component	Minimum Disk Space for Installation	RAM Requirements for Installation
Access Manager	Minimum 512 MBytes of disk space for Access Manager and associated applications. 1 GByte is recommended.	512 MBytes RAM for initial testing. 1 GByte for threads, Access Manager SDK, HTTP server, and other internals.
Application Server	With Sun Java System Studio: Minimum 512 MBytes of disk space. 1 GByte is recommended.	Minimum 512 MBytes RAM. 1 GByte is recommended.
Message Queue	100 MBytes of disk space.	256 MBytes RAM
Portal Server, Portal Server SRA	1 GByte of disk space.	Minimum 1 GByte RAM. 2 GBytes is recommended.
Service Registry	512 MBytes	Minimum 512 MBytes RAM. 1 GBytes is recommended.
Web Proxy Server	512 MBytes of disk space.	512 MBytes RAM
Web Server	Minimum 512 MBytes of disk space. 1 GByte is recommended.	Minimum 512 MBytes RAM. 1 GByte is recommended.
Directory Proxy Server	300 MBytes disk space. For evaluation purposes, an additional 2 GBytes local disk space per server instance is sufficient to hold server logs when the default configuration is used.	1-2 GBytes for evaluation purposes. At least 4 GBytes for production servers.
Directory Server	300 MBytes disk space. For evaluation purposes, an additional 2 GBytes local disk space for server software might be sufficient.	1-2 GBytes for evaluation purposes. At least 4 GBytes for production servers.

For more information on disk space and RAM requirements, refer to the respective component release notes.

Web Browsers Supported by Java ES 5

Web-based administrative interfaces provided by Java ES 5 components support at least the following web browsers:

Firefox 1.0.7 on Windows 2000 and XP
Mozilla 1.7.12 on Windows 2000 and XP
Netscape^TM Communicator 8.0.4 on Windows 2000 and XP
Microsoft Internet Explorer 6.0 SP1 on Windows 2000
Microsoft Internet Explorer 6.0 SP2 on Windows XP

For information about the web browsers supported by the end user web interfaces provided by Java ES 5 components, refer to the release notes for the component that provides the interface. Release notes for Java ES 5 components are available at http://docs.sun.com/coll/1315.2.

Java 2 Platform Standard Edition Requirements

Java Enterprise System is certified with and includes Java 2 Platform Standard Edition (J2SE^TM platform) 1.5 update 7.