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Performance, Scalability and Architecture

Andreas Grabner

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Top Stories by Andreas Grabner

Transformation to Continuous Innovation and Optimization Businesses have always had to transform to find better and more efficient ways to deliver value faster to their users, customers or consumers. The motivating factors are shorter lead times, automated and streamlined value flow, as well as reduction of overall costs and bound capital, requiring enterprises to transition to a continuous innovation and optimization model. Prominent examples can be found when studying the last decades in the automobile industry with Toyota and their way of optimizing and automating their end-to-end manufacturing process. It is also the most referenced story I hear when researching IT and Digital Transformation stories. The DevOps movement as well as literature around Continuous Integration, Delivery and Deployment all draw the analogies to the manufacturing world and explain what ... (more)

I’m Not Scared of #DevOps | @DevOpsSummit #APM #CD #Docker #Monitoring

DevOps is speeding towards the IT world like a freight train and the hype around it is deafening. There is no reason to be afraid of this change as it is the natural reaction to the agile movement that revolutionized development just a few years ago. By definition, DevOps is the natural alignment of IT performance to business profitability. The relevance of this has yet to be quantified but it has been suggested that the route to the CEO's chair will come from the IT leaders that successfully make the transition to a DevOps model. If this still seems foreign to you, I recommend r... (more)

Live from JavaOne - The Cloud Growing Up?

I already listened to a couple of talks on the cloud. The whole cloud topic start to grow up, meaning more and more application scenarios for the cloud are appearing. Yesterday there was a very useful classifcation of cloud services. The differentiated cloud services at a couple of different levels. Infrastructure as a Service - providing computing power or storage Stack as a Service - providing infrastructure plus an application stack like J EE based on e.g JBoss Platform as a Service - providing a whole development stack including services like messaging, storage (examples are ... (more)

Show Report: VMworld 2009 – Day One

The Moscone Center in San Francisco opened the gates for VMworld 2009. Over the next couple of days the attendees, partners and the press will hear the news about upcoming trends and challenges in virtualization and how VMware (and their user base) is going to face them. The first announcement was about VMware Go [...] Related posts: Live from JavaOne 2009 – Day 2 Its day 2 at JavaOne 2009. I had the chance... Live from JavaOne 2009 – Day 1 JavaOne 2009 officially started with the open Keynote delivered by... Live from JavaOne – The Cloud Growing Up? I already listened to a coup... (more)

Ensuring Website Performance

It is a fact that end user response time is critical for business success. The faster web pages are perceived the longer users tend to stay on the page and therefore spend more money and drive business. In order to ensure that end user response times are acceptable at all times it is necessary to measure the time in the way the end user perceives performance. Measuring and monitoring your live system is important to identify problems early on before it affects too many end users. In order to make sure that web pages are fast from the start it is very important to constantly and ... (more)