SAP system startup and shutdown, including virtual hosts
Several advantages at once
Renaming and restoring the target system database - adjusting file system permissions. Renaming, recovery and startup of the target system database.
Strategy as of NetWeaver 2007: Prerequisite: in the case of a Unicode conversion, conversion must be performed during export. If the target database can be built with unsorted unloaded data, all packages are automatically unloaded unsorted. R3load ensures that tables that must always be unloaded sorted are unloaded sorted.
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Reliable and fast rework after SAP® system copies
SAP recommends that you always update enterprise software in your production system using the SAP transport system and never make changes directly in the production system. In addition, SAP suggests that you validate change transports through a QA system that is approximately identical to the production system and has up-to-date transaction data. Outdated data can affect the validity of change transport tests, which can lead to errors and failures in the production system. However, end-user transaction data is received only from the production system. Such data must therefore be passed regularly throughout the SAP transport chain to ensure that your non-production systems have up-to-date and valid transaction data. This can usually be accomplished by passing a system copy of the production system, created for updates, to the QA system. To reduce the number of test cycles, it is also advisable to update your development system occasionally.
By using the automation solution, errors that typically occur with manual process steps - just like additional costs due to repetition - can be avoided. To date, the IT team has created 88 SAP system copies. "If we had wanted to do this with SAP board resources, we would not have been able to pay for it as a medium-sized company," Rudi Scharf knows.
For some time now, SAP customers have been supported in system copying by very powerful automation tools that can be used as needed, such as "Shortcut for SAP Systems". Nothing has to be installed in your SAP systems for this - no transport requests, no AddOns!
"If we had wanted to do this with SAP board resources, we would not have been able to pay for it as a medium-sized company," Rudi Scharf knows.
On www.sap-corner.de you will also find useful information about SAP basis.
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.