Microsoft have just released SP1 for System Center 2012. Unlike previous version of System Center, 2012 is a cumulative update for all products under the System Center umbrella. The upside to this is that all products are kept on the same version which makes the updates easier to rollout and keep track of. The downside is that products need to be updated in a specific order.
In the next part of the series we will cover the enhanced features that have been upgraded as part of the new service pack, and also take a more in-depth look at the upgrade process. To begin with we will look at the order for upgrading the products within System Center. If you are using two or more of the System Center products you will need to follow up upgrade sequence otherwise you may experience issues with integration and communication between the various components in System Center. If there is only one product installed then you can proceed to upgrade that product without following the upgrade sequence.
- Service Manager (SCSM)
- Data Protection Manager (DPM)
- Operations Manager (SCOM)
- Configuration Manager (SCCM)
- Virtual Machine Manager (VMM)
- App Controller
Technet Excerpt: Except for VMM, which requires Windows Server 2012, it is assumed that no other operating system upgrades have taken place before or during this upgrade. Upgrade the various System Center components before you upgrade the operating system. In addition, we assume that no upgrades to SQL Server have taken place. You can upgrade to SQL Server 2012 after you have upgraded your System Center components.
There are two possible issues to be aware of with the upgrade path. These relate to Orchestrator and Operations Manager. Integration Packs installed in Orchestrator 2012 will no longer function with SP1 components. It is recommended to leave the current Integration Packs installed so that current functionality continues. After you upgrade the subsequent System Center components the Integration Packs will be un-installed and you will need to return to the Orchestrator server and import the upgraded Integration Packs for SP1. Some new features for Operations Manager are only available in Windows Server 2012 so if you need to upgrade to 2012 wait until the SP1 upgrade has been put in place and then upgrade to Server 2012.
In the next part in the series we will look at the new enhanced feature for Service Pack 1