Azure geo-zone-redundant storage is now generally available
Published date: 17 June, 2020
Geo-zone-redundant storage (GZRS) and read-access geo-zone-redundant storage (RA-GZRS) are now generally available, offering intra-regional and inter-regional high availability and disaster protection for your applications.
GZRS writes three copies of your data synchronously across multiple Azure Availability zones, similar to zone-redundant storage (ZRS), providing you continued read and write access even if a datacentre or availability zone is unavailable. In addition, GZRS asynchronously replicates your data to the secondary geo-pair region to protect against regional unavailability. RA-GZRS exposes a read endpoint on this secondary replica allowing you to read data in the event of primary region unavailability.
Learn more about Azure Storage redundancy.