White Papers

We are in the midst of the mobile evolution – the ways in which we communicate with customers and employees is changing, and end users are demanding ubiquitous access to information. However, traditional approaches to application performance management are broken – they have not evolved at the speed of mobility and are unreliable at best. This white paper describes a proactive approach to mobile application performance that addresses both the challenges of ensuring end user experience and back-end server resources.

Mobile Zone

Moving and/or consolidating a data center is a risky business. In fact, 20-40% of applications fail to meet service level objectives after such a move. This paper shows you how to avoid the pitfalls and predict potential application and network related performance issues. Download the white paper

This report reveals findings from a Shunra survey about the top concerns and challenges that performance engineers face in 2013. Based on responses from 316 IT specialists, managers, architects, developers, and engineers, the survey uncovered how performance engineers plan to incorporate performance into application development and deployment plans, important elements to include in 2013 performance strategies, and how to account for production network conditions before deployment.

What are the top skills every performance engineer must have to be effective? How do you develop a performance-minded culture at your organization? What are recommended best
practices for performance effectiveness? In a recent Shunra survey, 246 respondents answered these questions and more. The sometimes surprising results illustrated a significant gap that exists between the recognition of what is required to foster a performance-minded culture and the actual performance optimization practices put into place (or not put into place).

Shunra surveyed its customers to discover how Shunra technology is being deployed and used to reduce the risk of application performance failures. Based on the information collected, and the average cost of a production incident as reported by industry analysts, Shunra for HP Software is helping customers reduce the number of production incidents requiring remediation by over 15 per year, helping those customers save between $468,000 (for an incident that requires 1 day to remediate) to $2.8 million (for an incident which takes 6 days to remediate) per month.

Modern enterprise applications have reached an historic level of complexity. Today, applications are a composite of distributed components, often running in a virtualized or cloud server infrastructure. Every layer of these complex environments represents a potential point of failure. To combat this potential, we must adapt our methods to reduce the risk of a poor user experience because the true cost of failure is more costly than ever. More accurate and reliable testing could reduce this cost by one-third or more.

Over the past decade, IT organizations have increasingly focused on ensuring acceptable application delivery, leveraging two main disciplines: application performance management (APM) and network and application optimization (NAO). Both of these disciplines are traditionally practiced in a reactive fashion, after an application has been developed or a major change has been made to the infrastructure. Increasingly, this risks and costs of this reactive approach are becoming less tolerable.

There is a perfect storm of paradigm shift that is deepening the crisis conditions in enterprise IT. We demand that our critical business applications continue to perform. Our customers expect equal or better performance as they ride the Mobile revolution wave. Ongoing cost reductions have driven us to look for efficiency in virtualization of computing resources and the promise of cloud computing. The result is an alarming increase in failed application deployment. Download the white paper

Corporations worldwide are shifting technology resources and infrastructure to the Cloud. These businesses expect to realize gains in operational efficiency and scalability as a result of the Cloud’s elasticity, and they expect to reduce capital expenditures on IT infrastructure as they migrate to an operational pay-as-you-go expense and offload typical infrastructure management responsibilities (and costs) to the Cloud provider. Download the white paper

Cloud Zone

The demands of converged applications, geographically dispersed users, and OMB mandates (IPV6) have dictated technology upgrades to current Federal IT infrastructures. The complex interaction of all of these elements and their impact on network performance make it impossible to reliably predict successful delivery of services to all users. Download the white paper