Implementation of a highly available HANA data solution
Preparation of the migration to the SAP HANA database
With SAP Basis, SAP delivers the foundation of its software. Based on this foundation, SAP applications can be used independently of the operating system and database, interact with each other and be enriched with data. Based on a client/server architecture, SAP Basis includes configuration, a relational database management system, and a graphical user interface.
Maintaining the availability of critical business processes not only requires a high-quality infrastructure, but also places equally high demands on the management and operation of the underlying SAP NetWeaver and SAP HANA platforms due to their high complexity. These platforms are often referred to as SAP Basis.
What does an SAP administrator need to be able to do?
In the SAP Business Objects environment, you can extend the control of permissions using the CMC tab configuration. The tab configuration allows you to easily show or hide specific tabs for users or groups. Enable CMC Tab Configuration By default, the CMC Tab Configuration feature is set to "Don't Limit" and is disabled. For you to be able to use the tab configuration at all, you will need to enable it for now. Note: If you enable the tab configuration, all users that are not under the default Administrators group will not see tabs for the time being. This is because access is denied by default through the CMC tab configuration. Therefore, once enabled, you must maintain tabs for all existing groups. Therefore, make sure you have an account associated with the Administrators Group! To do this, go to Applications, right-click Central Management Console, and select Configure Access to the CMC tab: The CMC can be found under Applications. Now enable the configuration by selecting the Restrict option. Use Restrictions to enable the option. Hide/show tabs If you are now logging in with a user that is not in the default Administrators group, you will not see applications/tabs on the CMC home page. Initially no applications/tabs are visible To display the desired tabs for the groups again, switch to users and groups with your administrator account, right-click on the desired group, and select CMC tab configuration. Enter the tab configuration. In the dialogue that appears, you see that all tabs are denied access by default.
Administrators often need to replicate part or all of a database, for example, to create a system backup or test an upgrade before putting it into production. In the past, this was surprisingly difficult to do with most databases. With HANA, replication works instantly and provides richer functionality and better control than previous databases.
The "Shortcut for SAP Systems" tool is ideal for doing many tasks in the SAP basis more easily and quickly.
With the identity of the RFC user Johannes starts with the technical compromise of the production system... RFC Security: All invented - or everyday threat? Whether a simple trim, altered biometric properties or an encapsulated technical user in the SAP system: the basis of the compromise is the same.
Migrations, e.g. operating system or database change (homogeneous and heterogeneous system copies).