This year jumped off to an active start for the mainframe community. The introduction of the z13 in January got things going. Now Compuware and BMC are partnering to integrate offerings of some their mainframe tools to deliver cost-aware workload and performance management. The combined tools promise to reduce mainframe OPEX even as z systems shops try to leverage their high-value mainframe applications, data, and processing capacity to meet rapidly evolving business challenges.
Not that things had been quiet before, especially if you consider IBM scrambling to reverse successive quarters on poor financial performance with a slew of initiatives. During that time Compuware went private last fall; about a year earlier BMC went private. Now you have two companies collaborating to deliver tools that will help mainframe shops reduce their software costs. DancingDinosaur has covered previous cost-saving and efficiency initiatives from each of these companies here and here.
Driving this collaboration is the incessant growth of new mainframe workloads, which will likely accelerate with the new z13. Such workload growth is continually driving up the Monthly License Charge (MLC) for IBM mainframe software, which for sub-capacity environments are generally impacted by the highest rolling four-hour average (R4HA) of mainframe utilization for all applications on each LPAR, as measured in MSUs. IBM is helping with discounts for mobile workloads and its new ICAP and country multi-plex pricing, which DancingDinosaur covered here, but more is needed.
The trick requires continually managing those workloads. In effect, IT can most effectively reduce its sizable IBM z Systems software costs by both 1) tuning each application to minimize its individual consumption of mainframe resources and 2) orchestrating application workloads to minimize the LPAR utilization peaks they generate collectively at any given time. Good idea but not easy to implement in practice. You need automated tools.
According to Frank DeSalvo, former research director at Gartner: “The partnership between BMC and Compuware launches an integrated opportunity for mainframe customers to manage workload inefficiencies in a manner that has not been achievable to-date.” This partnership, however, “helps organizations leverage their IT budgets by enabling them to continuously optimize their mainframe workloads, resulting in cost effective decisions for both current and future spending.,” as DeSalvo was quoted in the initial announcement.
Specifically, the Compuware-BMC collaboration brings together three products: BMC Cost Analyzer, BMC MainView, and Compuware Strobe.
- BMC Cost Analyzer for zEnterprise brings a financially intelligent workload management tool that enables z data centers to identify MLC cost drivers and take appropriate measures to reduce those costs.
- BMC MainView provides real-time identification of application performance issues, enabling customers to quickly eliminate wasteful MSU consumption.
- Compuware Strobe delivers deep, granular and highly actionable insight into the behavior of application code in the z systems environment.
The partners integrated the products so they actually work together. One integration, for instance, allows BMC Cost Analyzer to call Compuware Strobe for a detailed analysis of the specific application component for peak MLC periods, enabling customers to proactively tune applications that have the greatest impact on their monthly software licensing costs. A second integration with BMC MainView allows customers to either automatically or manually invoke Strobe performance analysis—empowering mainframe staffs to more quickly, efficiently, and consistently when performing cost-saving tuning tasks.
BTW, at the same time Compuware introduced the latest version of Strobe, v 5.2. It promises deep insight into how application code—including DB2, COBOL 5.1, IMS and MQ processes—consume resources in z environments. By providing these insights while making it easy for multi-discipline mainframe ops teams to collaborate around these insights Strobe 5.2 enables IT to further drive down mainframe costs. At the same time it improves application responsiveness.
Besides the software licensing savings that can result the organization also benefits from performance gains for these applications. These too can be valuable since they positively impact end-user productivity and, more importantly, customer experience.
DancingDinosaur feels that any technology you can use to automate and streamline your systems operations will benefit you because people are always more expensive and less efficient than technology.