Property reference with id {XXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX} in workflow cannot be resolved

  Today i was creating a new management pack in the Authoring Console. When I saved I didn’t get any errors, neither did I when I imported it. Shortly after event 1201 (management pack received), I received this event:     I know this is a problem with my newly created management pack, but the property reference id {8F538D63-86DA-C149-3C84-1F1AACE2DF930} doesn’t make any sense to me (I doubt it does for anybody). Resolution: To resolve this id, run this query against the OperationsManager database.   SELECT MT.TypeName, MTP.ManagedTypePropertyName FROM ManagedTypeProperty as MTP, ManagedType as MT WHERE MTP.ManagedTypePropertyId = '8F538D63-86DA-C149-3C84-1F1AACE2DF930' AND MTP.ManagedTypeId = [...]

By | 2013-01-28T14:48:28+00:00 January 28th, 2013|Operations Manager (SCOM)|1 Comment

Common issues when working with certificates in OpsMgr

The last couple of weeks I have been working a lot with certificates in Operations Manager 2012 – agents and gateways in workgroup. I have worked so much with this that it feels like I have seen all the possible issues one can meet when configuring this. Both for helping you guys, and as a notepad for myself, here’s the issues (and solution) I met on my way: First of all, make sure no firewall is blocking the communication. You can test this by telnetting port 5723 both ways.   Issue: no certificates available in the certificates dropdown list when [...]

By | 2013-01-14T16:22:31+00:00 January 14th, 2013|Operations Manager (SCOM)|13 Comments

Could not retrieve a valid database or server scenario for this install

A costumer of mine had an OpsMgr breakdown, due to misconfiguration of run as accounts. We got the first management server up and running again, but I couldn’t get the second to run. I then removed the Operations Manager installation completely and restarted. I logged back on, opened the setup as administrator to install the management role again, but I got the following error:     Could not retrieve a valid database or server scenario for this install – What?   Even though I was logged on as administrator, the most logical explanation would be insufficient privileges. So, I created [...]

By | 2012-10-23T12:07:02+00:00 October 23rd, 2012|Operations Manager (SCOM)|5 Comments

OpsMgr: seal a management pack step by step

Sealing a management pack is fairly easy (everything’s easy when you’re good at it, i know), but this can be a little tricky the first couple of times. Follow this guide and you should not encounter any problems! To get started you need to download sn.exe and all referenced management packs. For OpsMgr 2007, these can be found in the Program Files\Operations Manager folder. For OpsMgr 2012, these can be found on the installation media. I have uploaded sn.exe and the management packs you need. Download them from here. It is far easiest seal management packs from your management server, as you need [...]

By | 2012-09-24T20:55:10+00:00 September 24th, 2012|Operations Manager (SCOM)|9 Comments

How to make Operations Manager 2012 RC (SCOM 2012) Fault Tolerance

This solution have been tested with the RC Release – it could be changed in the Final Release. Last week I had an interesting case at a customer – they have a need of making the OpsMgr 2012 RC installation completely Fault tolerance – both the Operator console, Web console and report service need to be able to switch between two OpsMgr Management servers. By default if your System Center 2012 – Operations Manager Operations console is connected to the Data Access service of one management server and the connection fails, it does not automatically failover to another management server [...]

By | 2012-01-09T20:12:15+00:00 January 9th, 2012|Operations Manager (SCOM)|7 Comments