Use Microsoft Excel For Your Text Manipulation Needs

I’m just going to lay it out there: sysadmins should use Microsoft Excel more. I probably will be labeled a traitor and a heathen for this post. It’s okay, I have years of practice having blasphemous opinions on various IT religious beliefs. Do I know how to use the UNIX text tools like sed, awk, xargs, find, cut, and so on? Yes. Do I know how to use regular expressions? Yes. Do I know how to use Perl and Python to manipulate text, and do poor-man’s extract-transform-load sorts of things? Absolutely. It’s just that I rarely need such complicated tools in my daily work. I often just have a short list of something that I need to turn into a bunch of …

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Tags in VMware vSphere 5.1

Mike Preston has a short post & video about the tag features in VMware vSphere 5.1: Just think, say you have hundreds, or thousands of VMs.  You can now more align the way you categorize things inside of your business within vCenter, and sort/search on those custom tags. From the moment I saw the tag features I’ve been pretty optimistic about them. They’d be useful for tagging VMs with all sorts of information, like billing, locations, tiering, or even as a makeshift CMDB by tagging admins, applications, etc. It also wouldn’t surprise me if they were eventually used to drive features like various storage and network profiles, replication, etc. Just set the right tag and everything just takes care of …

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