Multi-Region Redundant Cloud Vault Replication #

To survive catastrophic datacenter failures or provider outages, Back My A$$ Up supports automated dual-target replication.

[WordPress Snapshot] ──> [AES-256 Encryption]
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[Primary Cloud Vault]                         [Secondary Vault Mirror]
Cloudflare R2 (Fast Ingress)                  AWS S3 Glacier (Cold Vault)

Storage Class Tiering #

When pushing backups to the secondary mirror, Back My A$$ Up can instruct AWS S3 to transition objects immediately into cold storage:

x-amz-storage-class: GLACIER

This reduces archival storage costs by up to 90% while guaranteeing long-term immutable compliance.