The data in your Azure storage account is always replicated to ensure durability and high availability. Azure Storage replication copies your data so that it is protected from planned and unplanned events ranging from transient hardware failures, network or power outages, massive natural disasters You can choose to replicate your data within the same data center, across zonal data centers within the same region, and even across regions. Replication ensures that your storage account meets the Service-Level Agreement (SLA) for Storage even in the face of failures. Comparison Of Replication Options: LRS ZRS GRS/RA-GRS GZRS/RA-GZRS Node unavailability within a data center Yes Yes Yes Yes An entire data center (zonal or non-zonal) becomes unavailable No Yes Yes Yes A region-wide outage No N...