Mission Critical Computing Blog
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If the invisible were visible what would your applications reveal?


There is a real cost of doing nothing.  If you don’t pay attention and innovate you can lose your edge, and once you do that you plateau out. Today innovation can be geared to what you do with your IT.  The application often IS your business, so how you manage your apps is critically important.  So says Paul Evans, keynote speaker at HP’s Tech@Work event.   I’m Cynthia Dreher, and I’m pleased to be joining HP’s blogger roster.   I’ll be posting updates from the event here in Frankfurt, Germany. 



Back to Paul’s session.  In his session “Application Transformation,  The Cost of Doing Nothing” I saw no surprised looks when Paul stated that 70% of a typical IT budget remains locked in operations and maintenance, and only 30% is devoted to innovation.  It seems some companies would be quite happy if it were as low as 70%.  There is lost time, effort and opportunity. Complexity negates agility.  Bloated application portfolios cost time and money, and require specific skills for maintenance and upgrades. 


Ask yourself:  Why is it so complicated?  How did it get this way?  What can be done?


Consider the number and size of applications, as well as their quality.


Every era, each paradigm of computing brought its own applications from batch computing to Cloud.  Few of them have been retired.  Coders used many clever techniques to write elegant code, but who maintains it when the person moves on or retires?  What about fixes to code that can make the apps larger and more complex -- how many times have you heard the words “just patch it up and make the problem go away”. Think about smart phones—the biggest thing advertised now are the applications for them.  But do we ever take any of them away?  It should be like buying new clothes.  If you buy something new you must then remove something from the closet you haven’t worn in 2 years. 


Visual intelligence tools can help you get a handle on your applications and prioritize the ones that are causing the most problems first.   In a way they are like an x-ray for your applications – a way to make the invisible visible.  Looking at aggregate data, Paul found about 60% of has nothing to do with the business process itself.   That means there are often plentiful opportunities for improvement.  Some tips shared in the session:


  • Identify code you don’t need
  • Restructure code and reduce its complexity
  • Implement new languages to something less verbose
  • Replace code with packages
  • Achieve less dependency on shrinking skills


Finally, we are encouraged to put the right application on the right platform which will help improve business agility and lower cost. Don’t just accept what was done in the past, move forward and innovate!


Thanks for a great session Paul – it was a pleasure to finally meet you in person!




~Cynthia



 

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About the Author(s)
  • I work as a Master Architect in HP Servers R & D group. I work with teams spread across the lab and outside to build solutions which are highly available on HP-UX, OpenVMS and Mission Critical Linux platforms. In particular I contribute to develop HP Serviceguard clusters, HP-UX Security and Middleware products. I have been with HP for last 17 years and have exposure to HA/DR field from both R & D and customer perspectives.
  • Kirk Bresniker is the Vice President/Chief Technologist for HP Business Critical Systems where he has technical responsibility for all things Mission Critical, including HP-UX, NonStop and scalable x86 platforms. He joined HP in 1989 after graduating from Santa Clara University and has been an HP Fellow since 2008.
  • I’m the worldwide marketing manager for HP NonStop. I’ll be blogging and tweeting out news as it relates to NonStop solutions – you can find me here and on twitter at @CarolynatHP
  • Cynthia is part of the HP ExpertOne team. ExpertOne offers professional IT training and certifications from infrastructure refresh to areas that span across the datacenter like Cloud and Converged Infrastructure.
  • Hi, I work on the HP Servers team as HP-UX worldwide product marketing manager. I´m interested in how customers use our technology and will be blogging about their stories and on how our products evolve to help their businesses be always on.
  • I have worked with NonStop systems since 1982. I am a Master Technologist for HP and am part of the IT SWAT organization, the Cloud SWAT and work with HP Labs. I report into the Enterprise Solutions and Architecture organization.
  • Joe Androlowicz is a Technical Communications and Marketing manager in HP’s NonStop Product Division. Joe is a 25 year journeyman in information systems design, instructional technologies and multimedia development. He left Apple Computer for Tandem Computers to help launch G03 and hasn’t looked back yet. He previously managed the program management team for the NonStop Education and Training Center and drove the development and growth of the NonStop Certification programs.
  • Hello! I am a social media manager for servers, so my posts will be geared towards HP server-related news & info.
  • HP Servers, Converged Infrastructure, Converged Systems and ExpertOne
  • Luke Oda is a member of the HP's BCS Marketing team. With a primary focus on marketing programs that support HP's BCS portfolio. His interests include all things mission-critical and the continuing innovation that HP demonstrates across the globe.
  • I am the Superdome 2 Product Manager. My interest is to learn how mission critical platform helps customers and would also like to share my thoughts on how Superdome has been helping customers and will continue to do so.
  • I work in the HP Servers marketing group, managing a marketing team responsible for marketing solutions for enterprise customers who run mission-critical workloads and depend on HP to keep their business continuously running.
  • Mohan Parthasarathy is a Technical Architect in the HP-UX lab. His primary focus currently is in the core kernel, platform enablement and virtualization areas of HP-UX. Mohan has worked on various modules of HP-UX, including networking protocol stacks, drivers, core kernel and virtualization
  • I’ll be blogging about the latest news and enhancements as it relates to HP Moonshot.
  • Greetings! I am on the HP Enterprise Group marketing team. Topics I am interested in include Converged Infrastructure, Converged Systems and Management, and HP BladeSystem.
  • As a Managing Consultant for HP’s Enterprise Solution & Architecture group, I collaborate with client business and IT senior management to understand, prioritize and architect advanced use of data and information, drawing insights required to make informed business decisions. My current focus leverages event-driven business intelligence design techniques and technologies to identify patterns, anticipate outcomes and proactively optimize business response creating a differentiated position in the marketplace for the client.
  • Wendy Bartlett is a Distinguished Technologist in HP’s NonStop Enterprise Division, and focuses on dependability – security and availability - for the NonStop server line. She joined Tandem in 1978. Her other main area of interest is system architecture evolution. She has an M.S. degree in computer science from Stanford University.
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