Maintain SAP workloads on Azure — Microsoft Certified: Azure for SAP Workloads Specialty

The official AZURE documentation our Maintain SAP workloads on Azure practice questions are cited to. Review the primary sources, then practise.

Official references for this objective

Microsoft — Back up and recover Oracle Database on an Azure Linux VM by using Azure Backup - Azure Virtual Machines | Microsoft Learn

SQL> SHUTDOWN IMMEDIATE; SQL> STARTUP MOUNT; SQL> ALTER DATABASE ARCHIVELOG; SQL> ALTER DATABASE OPEN; SQL> ALTER SYSTEM SWITCH LOGFILE;
Microsoft — Maintenance Configurations for Azure virtual machines using Azure PowerShell - Azure Virtual Machines | Microsoft Learn

To apply a configuration to a dedicated host, you need to include -ResourceType hosts , -ResourceParentName with the name of the host group, and -ResourceParentType
Microsoft — Automatic Guest Patching for Azure Virtual Machines and Scale Sets - Azure Virtual Machines | Microsoft Learn

Patches classified as Critical or Security are automatically downloaded and applied on the VM.
Microsoft — High Availability, Disaster Recovery, Business Continuity - SQL Server on Azure VMs | Microsoft Learn

GRS replicates changes on each disk independently and asynchronously. This mechanism guarantees the write order within a single disk
Microsoft — Oracle virtual machine images and their deployment on Microsoft Azure - Azure Virtual Machines | Microsoft Learn

you can improve the effective IOPS performance if you use multiple attached disks, spread database data across them, and then use Oracle Automatic Storage Management