I get it; money is tight and people need to be creative. But I also know that you shouldn’t do something just because you can.
Take backup of Hyper-V for example. Several times, I’ve been challenged on “support statements” for Hyper-V. People want to, and are, installing backup software (the management product, not just the agent) on the parent partition of Hyper-V hosts.
Microsoft are quite clear on this: it is not supported. The only things that are supported are management agents such as anti-malware, monitoring, backup, etc. I don’t care what the backup software vendor says. If you have a problem with that host when it breaks, you better hope the Company X knows how to fix Hyper-V because Microsoft support will tell you that you did something that wasn’t supported.
Like I said earlier – I’ve been challenged on this during presentations. OK, I’m quick on my feet when I’m presenting. I gave the persons in question a simple analogy. I can hold a loaded gun to my head and pull the trigger. There is absolutely nothing in the architecture of my rib cage, shoulder, arm, hand, neck, head, the gun or the bullet that prevents that. However, it turns out that the manufacturer doesn’t support that and there’s a good risk that my brain will fail to function (although some might claim that happened quite a while ago). Just because you can do something, that isn’t a reason that you should.
Creative engineering is good. I’ll be among the first to applaud a cool design. But doing stuff to save €100 here and there, while not understanding the tech, while deliberately contravening the manufacturers support statement, and putting your customer (internal or external) at risk is just plain dumb. In fact, I’ll have to be stronger about that; knowingly contravening manufacturer support statements is negligent.
This blog post is the property of Aidan Finn (@joe_elway / http://www.aidanfinn.com) and may not be reused in any manner without prior consent of Aidan Finn. You may quote one paragraph from this blog post if you link to the original blog post.
No related posts.