Steve Weisfeldt

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Top Stories by Steve Weisfeldt

Assuming you haven't spent the last couple of years living under a rock, you're bound to have been bombarded with all sorts of propaganda about "The Cloud." "The Cloud," according to the marketing types, is the greatest thing since the invention of bread, surely able to solve all of our needs, whether technology-related or not. While the hype for the cloud might be frequently and frustratingly overstated and confusingly applied in odd places (can someone please explain to me the Microsoft Cloud commercial where the woman goes "to the cloud!!" so she can generate a family photo? What does this have to do with the cloud? Isn't this just Photoshop?), I'd like to discuss one place where the cloud adds a great deal of value: Load and Performance testing. In this article, I'm going to talk about the benefits of using the cloud as part of your load and performance testing... (more)

Benefits of Load Testing in the Cloud (Part 1)

Many companies have moved applications to the cloud as a way to reduce capital expenditure while improving IT focus and effectiveness. End users see the cloud as a way to access their documents and applications remotely from anywhere and from any device. IT managers see the cloud as a means of rapidly adapting their infrastructures as needed via virtualization and a pay-per use-model. But what about load testing engineers? Can they seize the opportunities afforded by the cloud to better test the performance of web applications? As with past overhyped trends in IT, it is importan... (more)

Considerations for Choosing a Cloud Load Testing Solution

In a previous post, I've discussed how load testing with the cloud can enable your team to conduct more efficient and more realistic large scale tests while saving you (time and) money. With this all in mind, how do we go about choosing the correct cloud load testing solution? There are many cloud load testing solutions that will enable you to make use of the cloud. However, very few enable you to capitalize on the opportunities of load testing in the cloud. As I've discussed, load testing with the cloud offers clear advantages over traditional load testing in certain circumstan... (more)

Why “Holiday Mobile Performance” Is an Oxymoron

Personally, I'm more of a last-minute holiday shopper, but nonetheless, there I was being dragged out to the brick and mortar stores on Black Friday. Given that my role seemed to be limited to that of manual laborer ("Honey, can you carry all this for me?"), I had a lot of time to people watch the zillions of other consumers doing their shopping. And I noticed a very common occurrence - something I don't think I'd seen much of before: People using their mobile devices to help them shop. Whether it was to figure out where the sales were, to compare prices among other retailers, to... (more)

The Importance of Accurately Modeling User Interactions in Performance Testing

Load testing, perhaps more than any other form of testing, is one of those activities that you either choose to do well or risk a result that leaves you worse off than not doing it at all. Half-hearted attempts at load testing yield "results," but too often those results are inaccurate, leading to a false sense of security for anyone who trusts them. This, in turn, leads to the release of applications that are not adequately tested and that experience performance problems soon after entering production. I was reminded of this not long ago, when I worked with a customer who relat... (more)