Tag: TechNet Gallery

Connect Batch of Azure VMs to Log Analytics (OMS) via PowerShell

So, you have a bunch of Virtual Machines (VMs) in Azure, and didn’t used an ARM template, and now need to connect the VMs to Log Analytics (OMS). Earlier this month, I demonstrated on this can be done with the ARM portal, here’s that blog post. Of course, this has to be done individually and can be very tedious if you have 10’s or 100’s of machines to do this to… All I can think of is PowerShell!

Here is a script I tweaked that Microsoft has already provided but for a single VM. I have just tweaked it to automate and traverse through your entire resource group, and add ALL VMs within the RG to Log Analytics.

Here is the link to Microsoft TechNet for that script. Please test it out and let me know. And if it helped you out, please give it a 5 start rating.

Microsoft TechNet PowerShell Gallery

If all went well, your before and after should look similar to this. I had two test VMs in my Resource Group.

Before:

After:

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Monitoring Domain Controllers in SCOM 2016 – Script Automation

Not too long ago, I wrote about how SCOM 2016 has some workarounds for monitoring domain controllers, find that post here. We learned the HSLockdown tool needs to be configured to allow the Local System account to be run under.

I was in an environment were 100+ domain controllers needed this done.. No way was I going to do this manually 100+ times… So, I wrote the following script. Unfortunately, do some PowerShell switch limitations, I had to resort to using a batch command line script.

How it works. Save the list of servers affected to a text file. Using this file/script, and PSExec, we can execute the script against the servers affected. To get that script, please visit the Microsoft TechNet Gallery.

Cheers!