Dell EMC Specialist – Systems Administrator, Unity XT — Question 81

What is the recommended option when configuring Dell EMC PowerStore nodes for High Availability?

Answer options

• A. Active/Active
• B. Active/Passive with AULA
• C. Synchronous Replication
• D. Active/Passive

Correct answer: A

Explanation

The recommended configuration for Dell EMC PowerStore nodes to achieve High Availability is Active/Active, as it allows for simultaneous active operations on both nodes, maximizing performance and redundancy. The Active/Passive configurations, including Active/Passive with AULA, do not provide the same level of availability and performance since one node remains idle during certain operations. Synchronous Replication focuses on data consistency and recovery rather than node configuration for High Availability.