ReferenceGlossary
Mirror
Running the same infrastructure code in another region, such as one Terraform module applied once per region or a CloudFormation StackSet. The servers copy easily. The data does not: each copy must decide where its writes go.
Delivery
In Quorum#
After Infrastructure as code Research, the Mirror button beside the region tabs copies one region's Nodes and Links into another. For each Database you pick a read replica, an own primary, or calling the source, and for Object Storage, replicate or call the source. Apply pays at once and the new Nodes arrive cold after the build time. The region's Users get their Links only when the plan lands. The Mirror stays linked to its source, so it can drift; GitOps keeps it in sync on its own.