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You can deploy Backint Agent in the new SAP HANA system to enable the new system to connect to the OBS bucket and directly use the backups in the bucket to perform restoration. The specific scenarios are as follows.
Creating an OBS Bucket Before configuring Backint Agent, you need to create an OBS bucket to store backups. The server where the SAP HANA database is located and the OBS bucket must belong to the same HUAWEI CLOUD account and be in the same region.
Otherwise, it is difficult to determine which SAP HANA database the data backed up in the OBS bucket belongs to. If you want to use the same system ID, create different OBS buckets for independent backup. Parent topic: Prerequisites
Downloading and Decompressing the SAP Software Package Download the SAP application and SQL Server installation files from the official website, upload them to the OBS bucket, copy them to the ECSs, decompress them, and start the software installation.
Downloading and Decompressing the SAP Software Package Download the SAP application and DB2 installation files from the official website, upload them to the OBS bucket, copy them to the ECSs, decompress them, and start the software installation.
Write the path of the software packages listed in Table 2 and stored in the OBS bucket into the packages.json file. The content is as follows: Parent topic: Preparing Resources
Object Storage Service (OBS) OBS is a stable, secure, efficient, and easy-to-use cloud storage service.
Object Storage Service (OBS) OBS is a stable, secure, efficient, and easy-to-use cloud storage service.
Object Storage Service (OBS) OBS is a stable, secure, efficient, and easy-to-use cloud storage service.
(Optional) Configuring a Lifecycle Rule You can configure a lifecycle rule to periodically clear the expired files stored in the OBS bucket. For details, see Configuring a Lifecycle Rule.
OBS is a stable, secure, efficient, and easy-to-use cloud storage service. It provides highly reliable storage capabilities at relatively low costs. Use OBS as the archive storage. You can upload SFS data to OBS.
Otherwise, the backups of the source and new systems will be stored in the same OBS bucket, which will affect the data restoration for the new system. 3. Select a restoration type by referring to Restoration based on the actual requirements. 4.
The backup directories are as follows: System data backup directory: obs://{BUCKET}/usr/sap/{SID}/SYS/global/hdb/backint/SYSTEMDB Tenant data backup directory: obs://{BUCKET}/usr/sap/{SID}/SYS/global/hdb/backint/DB_{Tenant name} 5.
Procedure Install the OBS Browser client based on the Object Storage Service Client Guide (OBS Browser+) and upload the software installation packages required by AASs to the OBS Browser. Parent topic: Preparing Resources
Backup files in the backup volume are uploaded to OBS to provide dual protection for backup data. OBS You can use OBS to store SAP installation media and backup and archive data in the SAP system.
Uploading Software Packages Before deploying SAP application AS, upload the software installation packages required by AASs to the OBS bucket.
Important Notes for Naming Backups are uploaded to OBS buckets after Backint Agent is deployed. You need to follow the rules described in OBS Naming Rules when naming, for example, configuring Backup Prefix. Parent topic: Installation Verification and Common Usage Examples
Uploading Software Packages Describes how to upload the software packages required by AAS to the OBS bucket. Preparing the packages.json File Describes how to write the path of the software packages required by AAS stored in the OBS bucket into the packages.json file.
After the SAP HANA database and Huawei Backint Agent are deployed and related parameters of SAP HANA database and OBS are configured, Huawei Backint Agent backs up the SAP HANA database to OBS, restores it, or deletes the backup files using SAP management tools, such as SAP HANA Cockpit
OBS OBS is an object-based storage service. It provides massive, secure, highly reliable, and low-cost data storage service. For details, see Object Storage Service Product Introduction.
