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Microsoft Azure: ONE feature I REALLY need…

26 Oct

It’s been a while since I posted my previous blog post. The main reason I didn’t post anything for a while is that I was very busy personally and professionally. I’ve been helping out customers adopting the Public Cloud more frequently and I must admit it’s a lot of fun.

During these conversations I’m focusing a lot on architecting Azure solutions (especially IaaS). Many times I get a feedback question that most likely goes like this:

“Yeah, it’s very nice this Microsoft Azure and all that other gay stuff, but how much does it cost?

Quickly followed by:

“Why is Microsoft Azure so expensive?”

Provinding an answer for the first question is quite challenging because Microsoft provides the Azure Pricing Calculator (available at https://azure.microsoft.com/en-us/pricing/calculator/) only. It allows me to provide an estimate on how much it will cost an organisation to use Azure services. It is still an estimate and that’s problematic because I cannot really use it for any TCO calculation. TCO is something that a CFO looks at and he or she wants the TCO to be a low as possible. All I could find was an old post available at https://azure.microsoft.com/en-us/blog/windows-azure-platform-tco-and-roi-calculator-now-available-online-and-offline/ but the tools are not there anymore.

I need to have a total overview In order to provide an honest and accurate calculation since most organisations want to mirror their on-premises costs to Microsoft Azure’s. Here’s a, most certainly incomplete, list of costs IT organizations make:

  • Hardware purchasing
  • Licensing
  • Labour
  • Housing
  • Energy
  • 3rd party Support Plans

The fun part of is that many organizations have no idea which costs they have and if they do, taking them in the equation. This behaviour will automatically cause the second question to be asked. I’d like to see Microsoft deliver a tool that allows me to fill in these variables. Microsoft’s biggest competitor, AWS, has such a tool.

Sounds like quite a rant to Microsoft, right?

Well, what really works in their defence is that the Azure Pricing Calculator really helps organizations to provide an estimate. Unfortunately, some common sense may be required when using Azure Services. Things that need to be taken into consideration are:

  • Uptime: if a service is not needed at given times, then turn them off and stop paying for what is actively used
  • Automation: When given times are available, ie. office hours, then schedule the switching on and off activities using Automation
  • Workload: if your workload demand is strongly fluctuating, then you don’t want to buy the hardware required to faciliate a few peaks
  • Evolution: Do you really need to build a VM with IIS when the web application can run on an Azure Web App service? It makes sense to evolve on-premises or IaaS services to PaaS services and no longer be bothered managing the fabric layer or even an Operating System and/or application
  • Evolution part 2: Consider replacing (legacy) applcations by SaaS services so you don’t manage them either
  • Initial investments: No initial investments are required when using Azure Cloud Services. You don’t need to have a budget ready to buy hardware. Think about the shorter ‘time to market’

If you look at it like this, then adopting Cloud Services may not so expensive at all.

Additionally, tunnel vision can be created when looking at costs alone. Many times a small increase in costs may greatly increase the benefits adopting Azure Cloud Services and I’d certainly recommend it in most cases. The only case I wouldn’t recommend it is having a workload with almost no fluctuations.

Nevertheless, it would be nice if Microsoft would provide a tool or someone can tell me where to find it if it already exists 🙂

 

 

 

 

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1 Comment

Posted by on 26/10/2016 in Azure, Cloud, Public Cloud, Rant

 

One response to “Microsoft Azure: ONE feature I REALLY need…

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