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The Withering & iR

IT Big Boys – Playing The Business

April 3rd, 2015 Posted by IT Big Boys No Comment yet

As you all know, because iRangers is considered to be one of the best IT Consulting Companies, we are being involved on a variety of projects. Our consultant’s area of experience allows us to cover almost anything imaginable in the field. Our clients range varies from Financial and Medical Institutions to Enterprise Businesses, each of those client business models and field of operations differ in many aspects. This is why we often find ourselves in the unique and original projects out there. And we would like to mention one of those projects that we are currently involved in.

It is a new Video Game project that has been in development since late 2013 by an independent development company CM Softworks Inc. The game will be published on Steam and one of its main focuses is the Multiplayer aspect. To support a modern game multiplayer, developers have to establish a solid foundation to provide the best quality services in multiplayer gameplay. iRangers are currently building that foundation for CM Softworks Inc.

The game is in development stage and CM Softworks Inc. is running a crowd funding and community support campaigns on Kickstarter and Steam Greenlight. We are encouraging you to join us in support of this project by following the below links to Kickstarter and Steam Greenlight pages.

VS

Citrix vs VMware

March 2nd, 2015 Posted by Citrix, Hyper-V, vmware No Comment yet

Which one is better Citrix or VMware for desktop and application delivery? We sometimes hear this question from our clients. Unfortunately, more often we hear, “We have chosen [insert product/vendor here] because it is better.” The “better” decision usually comes from reading vendor whitepapers, personal or friend’s experience, blog posts and such.

So which one is better? I would answer this question with classic consultant’s “It depends…” There is a solution out there that will be better for you. Whether it be Citrix or VMware, this is what you need to find out and this process is not easy.

Let’s review both vendors’ points of why their product is more superior than the competitor’s. Not a surprise that you will find a number of whitepapers, blog posts and articles uncovering various pieces of technology and explaining what exactly their main differentiators are, but let’s take a look at major vendor whitepapers from VMware and Citrix. Each one has four main reasons to go with a particular vendor.

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Are You Too Busy To Improve Your IT Infrastructure?

January 30th, 2015 Posted by IT Management & Operation No Comment yet

In our “N-1: Where IT Departments S….?” blog post we share our observations and describe some common issues that companies are having in their IT infrastructures. We also explain how to avoid these problems by taking proactive steps.

Unfortunately, sometimes we see situations where… Hang on, let’s not describe those in words. We will follow iRangers’ slogan – Making Complexity Simple, and show you a picture, that worth a thousand words.

Are-You-Too-Busy-To-Improve

Used with permission. Square Wheels is a trademark of Performance Management Company: www.PerformanceManagementCompany.com

Exchange 2013

.NET 4.5.2 Update on Exchange Servers?

January 19th, 2015 Posted by Exchange 2013 No Comment yet

Microsoft Windows Update is now offering the .NET Framework 4.5.2 update as an “Important” update to Windows computers.

  • Microsoft .NET Framework 4.5.2 for Windows 8.1 and Windows Server 2012 R2 for x64-based Systems (KB2934520)
  • Microsoft .NET Framework 4.5.2 for Windows Server 2008 R2 for x64-based Systems (KB2901983)

First of all, keep in mind that both of these updates require a restart. It’s also important to mention that .NET Framework 4.5.2 is only supported and recommended for Exchange 2013 CU7, but it is being offered as an Important update to all Windows servers.

When this update is installed on your Windows servers it will re-optimize all .NET assemblies on the server when it restarts. Perfmon shows ~99% of CPU resources are in use for about 15-20 minutes while this occurs.

We recommend putting servers into maintenance mode on the load balancer prior to updating them and re-enabling them once optimization completes!

back-to-basics-graphic

N-1: Where IT Departments S….?

January 16th, 2015 Posted by IT Management & Operation No Comment yet
Being named as one of the best IT experts in Canada, iRangers team is often involved in various assessment, discovery and troubleshooting engagements. While analyzing these cases from several past years, we found some interesting commonalities. No matter which technology is being deployed, assessed or troubleshot, whether it is Microsoft, Citrix, VMware or other vendor products, there are several common themes and trends. In this post we would like to share our observations and describe these common issues, and, what is more important, explain how to avoid these problems by taking proactive steps…

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