testing
There are 10 entries for the tag testing
Servers are the backbone of enterprise computing today, most websites for example run on either Apache or IIS and will be running on a server of some description. Perhaps because of servers ubiquity it is easy to become complacent about them especially as they are rarely seen but understanding what a server can offer you and it's limitations will definitely help with software development. Servers on the whole are built more of the practicality side than for the esthetics, there is no need to make...
Hardware and Software are very much the modern day Yin and Yang, one serves little purpose without the other. I have noticed that on the whole many developers know little about the environments that the software they are writing is going to work in falsely believing they are truly abstracted from it . Come 'Go Live' there are blank faces when for some 'inexplicably reason' the software doesn't work and the remark, 'it worked fine in test' is often heard. Another common frustration is software that...
Paul Homan recently commented on Green EA which set my mind thinking ... 'being more Green' is a strategic ambition and what is the process and practice for generating strategic change? Enterprise Architecture! When EA's are struggling to find some ROI reason to justify their existence in the economic down-turn amazingly one of the main ROI reasons is one of the biggest issues of our time as the 'Return' doesn't literally mean monetary and also doesn't necessarily mean more? ... it can also mean...
VMLogix LabManager is in same space as VMware Lab Manager what I reviewed recently. However, its key differentiators is around automation – enabling developers, testers and IT Pro staff to entirely automate the process of setting up synchronized multi-machine deployment (including the software stacks in the virtual machines) no matter what virtualisation technology. Yes, VMLogix LabManager is virtualisation platform agnostic! So if you decided on VMware, Hyper-V or Citrix you will still be able to...
Vmware currently is going through the wars. A change of CEO, a plunging share-price and a competitor getting alot of attention with their new product, that being Microsoft with Hyper-V. However, I just don't get it!? ESX Enterprise is still out in front in terms of features and pricing is very competitive. Any organisation performing their own unbiased product comparison evaluations is going to be hard pushed to discount Vmware's flagship product. The killer feature for many is ofcourse Vmotion that...
As I've been helping out with VMware I wanted to consider the old question of whether developers really could work inside virtual environments? As we know virtual environments can help maximise under utilised resources, CPU, RAM, diskspace and save on space, power, HVAC and TCO with centralised support and maintenance. Another main advantage of virtualised environments that is particularly attract to many developers is the ability to remote work which is a requirement that has become far more common...
I've turned my hand to a bit of Infrastructure Architecture and lending a hand working out what physical servers would make good candidates for making the transition to virtual. IBM, HP and DELL, to name afew, all offer services to work out what would make good candidates for you. There is also tools that can also help such as the popular PlateSpin's PowerRecon but to be fair these methods only really give potential technical candidates, that’s half the story! What about the business perspective?...
According to James McGovern, I probably am! Why? Because I don’t code … very often. I don’t sit in an Ivory tower either making up my dictions via, Visio & Powerpoint. I think the key to being a good Architect is taking responsibility for designing a technical solution for business requirement with those who are going to built it, implement it, look after it and use it. Making good technical decisions often means getting your hands dirty and trying afew things out, if that is writing code or...
Rich Seeley recently interviewed John Michelsen, chief scientist at iTKO Inc who said ... "the service-oriented architecture (SOA) testing and governance provider, believes developers do not have to chose between Web-oriented architecture (WOA) based on a simple Representational State Transfer (REST) approach and SOA following the WS-* standards. "It's not an either/or question," he says in the following interview from Integration World 2007 this week in Orlando, Florida. However, he does argue that...
Performance is a key factor in deciding the architecture of a system. With distributed applications performance becomes even more key as data is passed between the different layers. Microsoft has seemingly completing technologies in this space so it is very much a mystery on which will be the best technology for a given scenario. A new article on MSDN called Performance of ASP.NET Web Services, Enterprise Services, and .NET Remoting by Ingo Rammer of Thinktecture and Richard Turner of Microsoft examines...