Merge pull request #107760 from dcurwin/a-march15-2020

saphana disk types

Author: PRMerger7

articles/backup/sap-hana-db-about.md

@@ -9,7 +9,7 @@ ms.date: 12/11/2019
 
 SAP HANA databases are mission critical workloads that require a low recovery point objective (RPO) and a fast recovery time objective (RTO). You can now [back up SAP HANA databases running on Azure VMs](https://docs.microsoft.com/azure/backup/tutorial-backup-sap-hana-db) using [Azure Backup](https://docs.microsoft.com/azure/backup/backup-overview).
 
-Azure Backup is [Backint certified](https://www.sap.com/dmc/exp/2013_09_adpd/enEN/#/d/solutions?id=8f3fd455-a2d7-4086-aa28-51d8870acaa5) by SAP, to provide native backup support by leveraging SAP HANA’s native APIs. This offering from Azure Backup aligns with Azure Backup’s mantra of **zero-infrastructure** backups, eliminating the need to deploy and manage backup infrastructure. You can now seamlessly back up and restore SAP HANA databases running on Azure VMs ([M series VMs](../virtual-machines/m-series.md) also supported now!) and leverage enterprise management capabilities that Azure Backup provides.
+Azure Backup is [Backint certified](https://www.sap.com/dmc/exp/2013_09_adpd/enEN/#/d/solutions?id=8f3fd455-a2d7-4086-aa28-51d8870acaa5) by SAP, to provide native backup support by leveraging SAP HANA's native APIs. This offering from Azure Backup aligns with Azure Backup's mantra of **zero-infrastructure** backups, eliminating the need to deploy and manage backup infrastructure. You can now seamlessly back up and restore SAP HANA databases running on Azure VMs ([M series VMs](../virtual-machines/m-series.md) also supported now!) and leverage enterprise management capabilities that Azure Backup provides.
 
 ## Added value
 
@@ -18,7 +18,7 @@ Using Azure Backup to back up and restore SAP HANA databases, gives the followin
 * **15-minute Recovery Point Objective (RPO)**: Recovery of critical data of up to 15 minutes is now possible.
 * **One-click, point-in-time restores**: Restore of production data to alternate HANA servers is made easy. Chaining of backups and catalogs to perform restores is all managed by Azure behind the scenes.
 * **Long-term retention**: For rigorous compliance and audit needs. Retain your backups for years, based on the retention duration, beyond which the recovery points will be pruned automatically by the built-in lifecycle management capability.
-* **Backup Management from Azure**: Use Azure Backup’s management and monitoring capabilities for improved management experience. Azure CLI is also supported.
+* **Backup Management from Azure**: Use Azure Backup's management and monitoring capabilities for improved management experience. Azure CLI is also supported.
 
 To view the backup and restore scenarios that we support today, refer to the [SAP HANA scenario support matrix](https://docs.microsoft.com/azure/backup/sap-hana-backup-support-matrix#scenario-support).
 
@@ -47,6 +47,7 @@ To view the backup and restore scenarios that we support today, refer to the [SA
 * The **Azure Backup Plugin for HANA** maintains all the backup schedules and policy details. It triggers the scheduled backups and communicates with the **HANA Backup Engine** through the Backint APIs.
 * The **HANA Backup Engine** returns a Backint stream with the data to be backed up.
 * All the scheduled backups and on-demand backups (triggered from the Azure portal) that are either full or differential are initiated by the **Azure Backup Plugin for HANA**. However, log backups are managed and triggered by **HANA Backup Engine** itself.
+* Azure Backup for SAP HANA, being a BackInt certified solution, doesn't depend on underlying disk or VM types. The backup is performed by streams generated by HANA.
 
 ## Next steps