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This relation is created by the SLD association SAP_IdenticalDatabaseSystem. 1.

Objective : We want to create a HANA user using HANA studio and assign a role “ABAP_ADMIN” to this new user. You should only do this if the system is not used in any logical components or monitoring yet. you have successfully created HANA Databases in SAP Cloud Platform. Its primary function as a database server is to store and retrieve data as requested by the applications.

Please note, that currently only a 2-tier replication scenario is supported. You have to add all possible HANA master node servers to the DB connection string.

Your SAP HANA SR system must be set up following the recommendations in the SAP HANA installation guide and the primary system and the secondary system must be on two different hosts.

Also because it is an actual database it is maintained as Physical Database. This leads to an additional superfluous SAP_DatabaseReplicationDependency association in SLD and hence in LMDB. Add the server names for all possible master nodes and ports separated by semicolon in the form: :315;:315;:315. Open the Administration Console and select the HANA system. In this case you continuously synchronize you SAP HANA system to a secondary location. Required fields are marked *. Please note that you only will be able to continue monitoring the database SR group if system replication is re-established after the take-over.

So if you installed the agents manually without HLM but with the external HANA hostname you might have to create agents on-the-fly for the internal HANA hostnames.

Correct SAP_IdenticalDatabaseSystem in LMDB. This path doesn't exist and you need to adjust this value. However, even if not actively used by the indexserver the second instance will show up in the step "Enter Landscape Parameters" because shared services from this tenants run on it. Make sure all HANA nodes are reported under "Technical Instances". If it makes sense to run this reconfiguration or not always depends on how long SITEA will be out. In the first step Assign Product you have to assign product information to a technical system. Go to the next step. In this case, assign additionally to "SAP HANA DB (NEW)" template, a "SAP HANA DB Instance" template on an instance level. The manual steps are relevant for a remote SAP support. Further details about a version can be found in the release notes. If the DB connection doesn't exist yet, please try to create it in DBCO and test it. By clicking in the navigation tree on the "Related Databases" in the LMDB for selected Virtual HANA DB, you can get a virtualization and replication relation view of selected database.

Call transaction DBCO and open the DB connection for the HANA DB in change mode. To do so, click on Edit button at the top screen and click on Set Automatically to set a diagnostics-relevance flag. 5. As of SAP Solution Manager 7.2 SP05 new templates 'Tenant Database Instance' and 'Tenant Database Instance (instance level separated)' were introduced to support the System Monitoring of MDC. This Website is not affiliated to SAP. All metrics based on SAP Hostagent („HDB Status“ in the alert group „Database Service Availability“) can be used for MDC as of SAP Solution Manager 7.2 SP05. In SAP Solution Manager 7.2 the monitoring of metrics on HANA instance-level and SAP HANA replication groups is supported by the corresponding templates.

( using SYSTEMDB) Step 2 – Execute query ” select * from m_databases “. You have successfully logged into SAP HANA Database Administration home page. Please be careful when changing extended SIDs. Perform a connection test. In the next step "Enter Landscape Parameters" you have to make sure you put in the correct path for installation path and log path for SYSTEMDB and each tenant. This is why it is important that we delete the superfluous association SAP_DatabaseReplicationDependency after a take-over. SAP HANA DB which is the current Primary System. In the Enter Landscape Parameters verify and add/change landscape parameters, if required.

This tutorial will teach you the basics of SAP HANA.

For a virtual DB you will find a relation to the primary database in the SR cluster, which having a role "Physical Database". This will lead to grey metrics, but at least not to double monitoring and wrong reporting.

You'll find it on the tab “Technical Systems”.

On the "Software" page, check the SAP HANA DATABASE software is marked as "Installed on Instance". 2. For the secondary database system you see the role Secondary Database in LMDB. click in the "System Overview" on the "Details" button, click on SAP_HDBSystemSubDatabase association, For the SYSTEMDB it is the default log path under /usr/sap//HDBThe exact setup of the system replication can be found under the "Landscape" tab. Login into SAP Cloud Platform cockpit. Use this content only for reference. Click on "Display" or "Edit". 5. If you have any problems creating the DB connection, check if there is a DB connection in table DBCON (transaction DBCO).
In a HANA Replication scenario the SAP HANA DB reported by SAP ABAP System is maintained in the LMDB as a Virtual Database.

Your email address will not be published. For every database in SAP Cloud Platform, there 2 main tools available. 6. In an MDC system you have one system database and within this database you have several database containers which serve as isolated database for an SAP system. In the next step you have to maintain the system parameters. 1.

In this tutorial I’ll explain How to list all the HANA databases for Multi tenant Databases. Congrats!! Or you just install the agents with the internal HANA hostname to begin with. Otherwise LMDB would get confused. This option is available for standard SAP HANA installations as well as for SAP HANA with MDC. After a take-over SITEB will be reporting as the new primary site to SLD. Now HANA Database is successfully created in SAP Cloud Platform. Empowerment - SAP Enterprise Support Academy, SAP Preferred Success & SAP Preferred Care, SAP Product Support for Large Enterprises, Display my authorizations and important functions, SAP HANA DB with Multi-Tenant Database Container, Call transaction LMDB and select your HANA system by switching the. The last step is the activation of the System Monitoring. To start the managed system setup for HANA, call transaction SOLMAN_SETUP â†’ Managed System Configuration. The next step is to run the managed system configuration for SAP HANA. Also here you have to adjust the paths during the setup of the tenant DBs, as again the default auto-filled value will contain the.

To overcome this situation, you have either to adjust this parameter manually (every time a take-over is performed) or follow a recommended approach by using a virtual hostname instead of dedicated IP in field "Used DB-Connect String", which is then valid for both sites. You will have to correct this relationship after the take over. Furthermore, you can check the status of the corresponding SAP Host Agent. To be able to set up your SAP HANA with System Replication (SR) in the way described below please note that your SAP Solution Manager system needs to run on SAP Solution Manager 7.2 SP3 or higher. Please refer to the respective wiki pages for more information. If yes, close and reopen the managed system setup. For every database in SAP Cloud Platform, there 2 main tools available.

After the activation the metrics will be collected and the DB replication group will be visible in System Monitoring. Provide the login credentials. This should at least be the case for the HANA master node. If you want to use this template please make sure that you use the template "SAP HANA DB (instance level separated)" on database system level.

Subscribe for more updates, If you liked it ❤️, please share it! In case your ABAP system is running on HANA, please check that the database is known to your ABAP system matches the HANA DB. In our case it is just one node, for multi-node HANA databases you should see multiple lines under “SAP HANA Database Server”. SOLMAN_SETUP will automatically recognize which databases belong to the scenario and select them accordingly. On the first page "System Overview" please verify that the product version is supplied automatically.

Once you hit Create button, the page navigates to Events section of the database you created. The tutorial is divided into sections such as SAP HANA Basics, SAP HANA-Modeling, Reporting, and SAP HANA … Access data in real time by simplifying and accelerating your IT landscape with one instance of data in SAP HANA database on premise and in the cloud. The output of this report will tell you what is wrong and also lead you to the trace file of the workprocess in which the error occurred.

Choose Databases & Schemas which is under SAP HANA/SAP ASE section.

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