Is HA for burstable tier of Azure postgres flexible server

Question

Hi,

The Azure documentation states that HA is supported for PostgreSQL Flexible Server if the regions have zone support. However, for the burstable tier, I do not have the option to enable HA while creating the cluster, even though it is supported for General Purpose and Memory Optimized tiers. Is HA supported for the burstable class of Azure PostgreSQL Flexible Server?

Answer 1

Hi @Nikhil M

Thanks for the question and using MS Q&A platform.

You are correct. High Availability (HA) is supported for the General Purpose and Memory Optimized tiers of Azure PostgreSQL Flexible Server. However, HA is not supported for the Burstable tier. This is why you are unable to enable HA while creating the cluster for the Burstable tier.

Please go through this documentation that might help you: High availability (Reliability) in Azure Database for PostgreSQL - Flexible Server

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