Planning Guide for the Connector for SAP Landscape Management
Challenges reduced!
SAP production system copies are created for a variety of reasons, including: - Generating a new non-production system for short- or long-term use - Updating an existing non-production system An SAP system copy is called homogeneous if the source and target operating and database systems are identical. If this is not the case, the system copy is considered heterogeneous. Heterogeneous system copies or platform migrations are not supported by the HP StorageWorks System Copy software for SAP and are therefore not discussed further in this document. In addition, this document deals exclusively with system copies for non-production target systems. Overview of a homogeneous system copy Figure 1 shows copies of an SAP production system that are created for non-production systems. Some copies are short-term (ad hoc) in nature, while others are intended for long-term use. Note that when a long-term system is created from a system copy, a system copy may be needed for updates later in the system's life cycle. This adds the latest transactional data from the original production system. Given their particular importance, this document focuses on scenarios with system copies created for updates. Figure 1: Overview of scenarios with homogeneous SAP system copies Scenario with system copies for updates In order to meet constantly changing business requirements, a production system must be continuously developed and adapted after the initial installation. To do this, you need development, consolidation, and quality assurance (QA) systems that can provide the production system with the appropriate updates as SAP transports.
Such system copies, with their enormous manual effort and SAP checklists that are often hundreds of items long, must be performed before every refresh. Usually, three to four days have to be planned for this, during which the QA system - which in two-tier SAP environments is also the development system - is not available for the actual work. The delay is actually only caused by the meticulous matching of trivial things, such as directory names. Because such SAP system copies have to be created for each SAP application on the QA system and can thus quickly require dozens of system copies, they tie up a lot of resources and staff.
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This is why companies need professional test data management
Depends on the extent of splitting and the degree of parallelization. When importing, the limiting factor is often the index structure.
For companies, however, professional test data management is not only interesting for optimizing existing systems and processes particularly securely and quickly. With such a solution, they are also able to simulate the effects of serious changes even before the actual transformation. This can be extremely profitable, for example, for the conversion of existing ERP systems to the new SAP Business Suite S/4HANA. Decision-makers are thus able to successfully circumvent any transformation risks and define a roadmap for a smooth process.
Of course, time savings also mean money savings. In addition, these processes for system copying can be planned, standardized and always run at a high level of process quality using automation tools of this kind. Especially the latter is of great importance in SAP Basis departments (and of course also for service providers). With "Shortcut for SAP Systems", a number of activities in the context of system copies can be carried out and automated. Your SAP Basis administration is thus significantly relieved. Automation also means that SAP Basis Administrators no longer have to work unreasonable hours. The product can be integrated into almost any automation software.
In addition to the regular SAP infrastructure, the system copy solution requires a central management server for updates, on which the following software is installed: - HP System Copy - UC4 Automation Engine - UC4 Template libraries for UC4 Automated System Copy and HP System Copy The central management server, which can be a physical or virtual server, must be running Microsoft® Windows® Server 2003/2008.
SAP Basis refers to the administration of SAP system that includes activities like installation and configuration, load balancing, and performance of SAP applications running on Java stack and SAP ABAP. This includes the maintenance of different services related to database, operating system, application and web servers in SAP system landscape and stopping and starting the system. Here you can find some useful information about SAP Basis: www.sap-corner.de.
Because of the time required, some QA systems turn out to be outdated and thus even ticking time bombs.