Programmer DD
Nov 30, 2020 · Operations
Mastering High Availability: From Cold Backup to Multi‑Active Deployments
This article explains how backend services can be classified as stateless or stateful and explores a range of high‑availability strategies—from simple cold backups and active‑standby setups to same‑city, cross‑city, and multi‑active architectures—highlighting their trade‑offs and implementation considerations.
backend servicesdisaster recoveryhigh availability
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