The Surly Admin

Father, husband, IT Pro, cancer survivor

New Module: SimpleADAdmin

Another day another module.  Using PowerShell Gallery to publish modules and make them available to all is really a game changer.  I’ve been finding myself repackaging old scripts into modules and publishing them (see PSHTMLTools) and SimpleADAdmin is no exception.  It’s basically Get-SAUser but now in a module.

Checkout out the blog post about it, and you can read the documentation on Github. Installation is easy:

Install-Module SimpleADAdmin

In the future, I want to add Get-SAGroup to the module to allow you to manipulate and locate groups much easier.  Enjoy!


May 23, 2019 Posted by | PowerShell | , | Leave a comment

Active Directory Operational Testing

One of the things I’ve been working on lately is some kind of operational testing for Active Directory.  It’s such a reliable product that as Administrators we tend to neglect it.  Then Irwin Strachan came up with his Active Directory tests using Pester, and this was the first time I’d seen Pester used in something other than code testing and it really got the mind turning.  So when we started getting really serious about monthly capacity planning at athena health then I wanted to do this kind of testing for our Active Directory.

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November 28, 2016 Posted by | PowerShell | , , | Leave a comment

Simple Day to Day Administration

Been so long since my last update!  Why haven’t I posted more?  Well, for one I’m usually so tired from coming home from work I just don’t have any extra energy for PowerShelling.  Another factor has been there are so many people doing so many interesting things I just couldn’t find anything that someone else wasn’t already doing much better than I am.  The last bit is having an interesting project to talk about.  I’ve been doing a lot of things at work, but it had to do with Windows cluster node moves, SQL Availability Group moves and so on.  But ultimately the scripts become pretty specific to athena so it’s difficult to translate for general use.

I think I finally have something interesting, though, with Get-SAUser so read on!

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August 11, 2016 Posted by | PowerShell | , | 1 Comment

Extending the Active Directory Schema

Bit of a departure from my normal PowerShell-centric posts, I want to talk about extending the Active Directory schema.  There’s some really great information on the Internet for doing this, but there are some things to consider and none of that information seems to be in one place, and I wanted to bring it together here.

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July 7, 2014 Posted by | Technical | , , , | 1 Comment

Network Discovery – Part 1

My most popular script on Spiceworks, by far, is Network Discovery.  I posted it over 3 years ago, and actually wrote it much earlier than that!  Time to take another look at it and give it a Powershell make-over.  If you’re new to a company and want to find out the basics of what is going on, or a consultant going into new places all the time you’ll want to take a look at this script!

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April 11, 2013 Posted by | PowerShell | , , , , | 5 Comments

Getting User Information

There are about a hundred different scripts out there to get user information, and I wanted to add a new one to the list.  The “quirk” or difference for this one is that I pull in information from Spiceworks.  The idea is you will run this script to get a “snapshot” of a user at that time.

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April 1, 2013 Posted by | PowerShell | , , , , | Leave a comment

Get a User’s Group Memberships

Simple script came across this week at Spiceworks.  The funny thing was, the script didn’t solve the OP’s problem in the slightest!  Turns out he was looking for a script to list several groups and who are members of it.  Still, I think this request was interesting and wanted to write a little about it.

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March 21, 2013 Posted by | PowerShell | , | 30 Comments

Setting the Manager Field in Active Directory

One thing I like to do in Active Directory is set the Manager field. To be honest, I’m not sure why I do this because we’re not using it, it’s just something I do. I guess you could call it future proofing. But there is a problem with this and that’s what do you do when a Manager leaves the company? There’s no easy way to pick up their direct reports and transfer them to a new manager. Until now.

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February 18, 2013 Posted by | PowerShell | , , , , | 15 Comments

Report When New Users are Added to Active Directory

Found a user on Spiceworks who was struggling getting vbScript to send an email using SMTP authentication.  While very possible to do in vbScript (Paul Sadowski great blog I’ve used for years) this is definitely one of those things where the code just looks ugly and it can be a little confusing.  Powershell’s Send-MailMessage cmdlet takes all of that away.  Combine that with the RSAT tools for Active Directory and you can do some pretty cool things very easily.  So read on to see how I solved this problem.

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October 22, 2012 Posted by | PowerShell | , , , | Leave a comment

Disabling Users by CSV

Really interesting script came by recently on Spiceworks, written in vbScript.  As you know I like to take these scripts and see what I can do with them in Powershell with a special eye towards shortening it!  This script, Disable User Account from Text file, was written by stubar and is a really well done script.  I don’t want to take anything away from that.  But with Powershell we can do the same thing, and often do more with less code.  Here’s what I came up with.

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October 1, 2012 Posted by | PowerShell | , , | 20 Comments