Identify orphaned agent properties

  Back again, I’m going to ‘Identify orphaned agent properties’.  For instance, does an agent still show up under Windows Computer, or more classes, like Windows Operating System?  Typically we have handled this by using Holman’s purge blog.       Deleting and Purging data from the SCOM Database     First, my thanks to […]

Need to find the command UNIX pack runs for perf counter

    Have you ever needed to find the command UNIX pack runs for perf counter?   Say the processor time value doesn’t match what the Unix admin may be saying SCOM is showing.   Many times you can look at the SCOM management pack, and those commands trace back to the UNIX library.   Background:  […]

UNIX Logical Disk classes

Time to talk about SCOM2019 UNIX classes!     Just came across an example where the UNIX Logical disk class was targeted.   Did you know: This class in the UNIX library is not like the Windows library, where Logical Disk has a matched discovery. Logical Disk is broke out to the various UNIX flavors, […]

SharePoint Management framework Private Preview

  Do you have an Enterprise SharePoint farms that you manage health and performance via custom scripts? Have you used SETH to manage SharePoint 2010 problems with the farm(s)?   Would you want a scalable tool you can add your own scripts and enable/check, and then alert on what you want?     Background SharePoint Engineer […]

Troubleshooting Service Map pack

      Updated 14 Mar 2019   If you get these exceptions like me, the issue has been raised, with a deliverable targeted for SCOM2019UR1. Disable the rule to reduce noise.     Are you using Service Map Management pack, and getting errors?   This alert is based on the 46651/46652 event ID in […]

Scripting SCOM Registry key tweaks

  Time to tune!     Had some requests to script the registry tweaks for SCOM   Starting off with Holman’s blog entry …   TechNet Gallery download here   Save .txt file as .ps1   On SCOM Management server(s) Close out any SCOM Console session (to prevent SDK errors) Run as administrator in PowerShell window […]

Workflow Manager Addendum MP for SQL Aliases

  A SQL Alias is kinda like wearing disguise glasses…   From a security perspective, you can make things difficult for attackers by specifying a SQL alias and different port for SQL.       Symptom – discovery fails for WFM pack   Trying to monitor and figure out what the real database name, instance, etc. […]

Test fire any event on any server from any application

Golden Oldies – always popular (tools vs music) Old Holman blog that’s still relevant, even more powerful than EventLog Explorer Basically anyone who wants to test fire events off a SCOM MP should use this tool. Event Create, write-eventlog all have limitations (certain event sources that can be used to create events, or event ID number […]

Re-learn an old but still relevant tool – EventLog Explorer

  Sometimes we forget about tools that can make things easier.   Time to talk about EventLog Explorer.   Need to repro and test events for an installed program, to see what SCOM will handle? Read this old mom team blog, courtesy of Kevin Holman blog     I wanted to try it to test fire some […]

MMA Agent and SCOM Agent version numbers

  FYI – Updated 17 July 2020   This idea sprung from a discussion with Sr. PFE Brian Barrington, and it got me wondering…   FYI – If you’re running a SCOM agent, 2016 or above, various Log Analytics solutions may have pre-reqs.   OMS Gateway requires Microsoft Monitoring Agent (MMA) (agent version – 8.0.10900.0 or […]