Compuware Brings the Mainframe to AWS

IBM talks about the power of the cloud for the mainframe and has turned Bluemix into a cloud development and deployment platform for open systems. Where’s the Z?

Now Compuware has made for the past several years quarterly advances in its mainframe tooling, which are now  available through AWS. Not only have those advances made mainframe management and operations more intuitive and graphical through a string of Topaz releases, but with AWS it is now more accessible from anywhere. DancingDinosaur has been reporting on Compuware’s string of Topaz advances for two years, here, here, and here.

By tapping the power of both the cloud and the mainframe, enterprises can deploy Topaz to their global development workforce in minutes, accelerating the modernization of their mainframe environments. As Compuware noted: mainframe shops now have the choice of deploying Topaz on-premise or on AWS. By leveraging the cloud, they can deploy Topaz more quickly, securely, and scale without capital costs while benefiting from new Topaz features as soon as the company delivers them.

To make Topaz work on AWS Compuware turned to Amazon AppStream 2.0 technology, which provides for global development, test, and ops teams with immediate and secure cloud access to Compuware’s entire innovative mainframe Agile/DevOps solution stack, mainly Topaz. Amazon AppStream 2.0 is a fully managed, secure application streaming service that allows users to stream desktop applications from AWS to any device running a web browser.

Cloud-based deployment of Topaz, Compuware notes, allows for significantly faster implementation, simple administration, a virtual integrated development environment (IDE), adaptive capacity, and immediate developer access to software updates. The last of these is important, since Compuware has been maintaining a quarterly upgrade release schedule, in effect delivering new capabilities every 90 days.

Compuware is in the process of patenting technology to offer an intuitive, streamlined configuration menu that leverages AWS best practices to make it easy for mainframe admins to quickly configure secure connectivity between Topaz on AWS and their mainframe environment. It also enables the same connectivity to their existing cross-platform enterprise DevOps toolchains running on-premise, in the cloud, or both. The upshot: organizations can deploy Topaz across their global development workforce in minutes, accelerating the modernization of their mainframe environments.

Using Topaz on AWS, notes Compuware, mainframe shops can benefit in a variety of ways, specifically:

  • Modify, test and debug COBOL, PL/I, Assembler and other mainframe code via an Eclipse-based virtual IDE
  • Visualize complex and/or undocumented application logic and data relationships
  • Manage source code and promote artifacts through the DevOps lifecycle
  • Perform common tasks such as job submission, review, print and purge
  • Leverage a single data editor to discover, visualize, edit, compare, and protect mainframe files and data

The move to the Eclipse-based IDE presents a giant step for traditional mainframe shops trying to modernize. Eclipse is a leading open source IDE with IBM as a founding member. In addition to Eclipse, Compuware also integrates with other modern tools, including Jenkins, SonarSource, Altassian. Jenkins is an open source automation server written in Java that helps to automate the non-human part of software development process with continuous integration while facilitating technical aspects of continuous delivery. SonarSource enables visibility into mainframe application quality. Atlassian develops products for software developers, project managers, and content management and is best known for Jira, its issue tracking application.

Unlike many mainframe ISVs, Compuware has been actively partnering with various innovative vendors to extend the mainframe’s tool footprint and bring the kind of tools to the mainframe that young developers, especially Millennials, want. Yes, it is possible to access the sexy REST-based Web and mobile tools through IBM’s Bluemix, but for mainframe shops it appears kludgy. By giving its mainframe customers access through AWS to advanced tools, Compuware improves on this. And AWS beats Bluemix in terms of cloud penetration and low cost.

All mainframe ISVs should make their mainframe products accessible through the cloud if they want to keep their mainframe products relevant. IBM has its cloud; of course there is AWS, Microsoft has Azure, and Google rounds out the top four. These and others will keep cloud economics competitive for the foreseeable future. Hope to see you in the cloud.

DancingDinosaur is Alan Radding, a veteran information technology analyst, writer, and ghost-writer. Please follow DancingDinosaur on Twitter, @mainframeblog. See more of his IT writing at and here.


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