So you have to run a command, or a set of commands on multiple servers and you want to save yourself the trouble of logging into each and every one of them to do it. This is something that comes up almost on  daily basis for most Administrators and usually it’s something that seems innocuous enough, but when you need to do it to 10-20-50 servers it can become an all day task. We want to avoid that, we want to avoid it like the plague; let’s get the simple stuff out of the way and move on to the more interesting things to play with.

Say we need to get Disk Information for a few servers so that we can build a report off of it.

First thing’s first, we need a list of servers to work with. There are a few ways to get a list, but lets…

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