The new Maintenance Planner application hosted at the SAP Support Portal offers a simplified way to plan new installations, updates, and upgrades. As a key prerequisite, the Maintenance Planner consumes system data from the Customer Profile, which is provided by the SAP Solution Manager systems in the customers’ landscapes.
So now the question is: Which is the process with SAP Solution Manager 7.1 and Maintenance Planner, when it comes to using technical systems data and, specifically the product system…
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So let’s have to have a look at the big picture of landscape entities, their relations, and consuming tools with SAP Solution Manager 7.1 SPS 5+ – you’ll see them in the following figure:
Figure 1: The detailed big picture of landscape management with SAP Solution Manager 7.1 SPS 5+ and the Maintenance Planner. Data of technical systems are uploaded to the LMDB via the SLD. In the LMDB they are used and uploaded to the Customer Profile for additional use in the SAP Support Portal.
Technical systems C00, P00, and E00 are forming the customer’s IT landscape, which is managed using SAP Solution Manager and Maintenance Planner. Systems have been registered in the LMDB via the SLD. Product system are created based on technical systems’ data, and both can be uploaded to the customer profile.
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Technical systems’ data is used to create
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Product system data is uploaded together with technical systems’ data. Technical systems’ data is used for the Maintenance Planner as a target for planning including the definition of dependencies between systems, namely maintenance dependencies; like product systems, these are used to update product installations that run across technical systems. Additionally, you can define system tracks, used to propagate changes of product versions on technical systems in roles development, quality assurance, and production.
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Note that product systems - used as a basis for MOpz transactions -, which can be used to plan changes are required for the use of the Scope & Effort Analyzer (SEA) in SAP Solution Manager 7.1. The creation of logical components is required for example in Change Request Mgmt (ChaRM) and also is based on the product system in SAP Solution Manager 7.1.
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Here, we need only to concentrate on product systems, since here do we find the only changes. We recommend (see best practices guide in further information) for bigger update processes using SEA to estimate the test effort, since this is one of the biggest task in a update or upgrade process. Also, in many case using Charm is recommendable. To get the correct results of both processes, Maintenance Dependencies and Product systems must match. Remember that product systems are converted into product maintenance automatically in the Maintenance Planner. So…
Note that if you have a product system defined in the LMDB it will not only define a product maintenance dependency (PMD) for you in the Maintenance Planner, but will when uploaded change an existing product maintenance dependency. This also will delete a PMD created in the Maintenance Planner if the technical system coupled in the PMD are not part of a common product system with the next upload. So:
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The only landscape entity affected by the new process with the Maintenance Planner is the product system – however, this influences processes in the LMDB, Scope & Effort Analyzer (SEA), and Change Request Management (ChaRM). Product systems…
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