With the 6.1.0.4 level of WebSphere Application Server for z/OS the ability to run servers in 64-bit JVM mode was made available. What that means is that the JVM that runs inside the servers can now support far greater memory ("JVM heap") than before. But before one can have a server's JVM start using that much addressable memory, he or she needs to enable the server to support 64-bit mode. Enabling a server to support 64-bit mode is done either through the Admin Console, or with the WSADMIN scripting interface. They both end up doing the exact same thing - changing some properties in a small handful of XML files.
Did you find this white paper useful?
3 out of 5 users found this white paper useful
Related white papers
Citrix Business Solutions: Powered by Datacore Software
DataCore Software provides storage virtualisation solutions that make storage and SAN infrastructures efficient, fault tolerant, flexible and virtual. DataCore Storage Virtualisation is the foundation for the Total Enterprise Virtualisation -...
PlateSpin Pledges Extended Support for Citrix XenSever Customers
PlateSpin ULC, a Novell company, today reaffirmed its commitment to support Citrix XenServer across the PlateSpin product line. XenServer support is a key element of PlateSpin's multiplatform strategy, which aims...
Protecting Virtual Machines : The 'Best of Vmworld' Approach
IT Managers need availability solutions that are simple, non-disruptive and cost-effective so they can extend availability to any virtual machine to ensure business resiliency. This white paper will explore a...
Unlock the Power of Server Virtualisation
Citrix XenServer is the simplest and most efficient way to virtualize and provision servers to deliver a dynamic datacenter - a flexible aggregated pool of computing and storage resources. Citrix...
A Pragmatic Approach to Server and Data Center Consolidation
This whitepaper provides an overview of the factors driving consolidation initiatives and considers best practices for ensuring a successful consolidation initiative and a maximum return on investment. It also...
IBM Case Study: Belgacom SA
Belgacom SA is the leading supplier of global telecommunications solutions in the Belgian market. The Belgacom group' services include local, intercity and international voice and data services, cellular telephone services,...
Effectively Using IIS Diagnostics Tools - Level 200
The Microsoft IIS product group has put in many hours of labor towards building tools that enhance your ability to diagnose and troubleshoot problems within the IIS core server. These...
