Microsoft · DP-300
HA/DR strategy
DP-300 · Lesson 19 of 22 · 2:45:44
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In this lesson
Prepare for the DP-300 exam (Administering Microsoft Azure SQL Solutions). In this lesson: recovery point and recovery time objectives, built-in high availability and zone redundancy, disaster recovery options (failover groups, active geo-replication, and geo-restore) and their recovery times, hybrid scenarios with Azure as the recovery site, and testing the plan with drills. Includes three original practice questions.
Preview the topics
- Contoso’s prescriptions database must survive the loss of one datacenter in its Azure region, with no data loss, and nothing to manage beyond the database. What should it enable?
- Contoso’s archive database can lose up to a day of data and be down several hours after a regional outage, and the team wants the cheapest DR option. What fits?
- Contoso’s DR plan has never been tested, and auditors ask for proof that its RTO is met. What should the team do?