Marcus Noble • 9/4/2023

Migrating Redis data within Kubernetes

This technical article details the process of migrating persistent Redis data within a Kubernetes cluster to switch from a simple master/replica setup to a Redis Sentinel architecture for automatic failover. It covers the specific steps, configurations, and considerations for safely moving data with minimal downtime, focusing on a Mastodon instance's use case where Redis acts as a persistent data store.

0 comments

#migration #Persistence #Redi