Publications by tag etcd

We had an etcd cluster deployed in the production K8s cluster and used for a third-party app. Here is a list of configurations we used and actions we performed to migrate it without impacting the running app.

A fascinating story of our recent incident resulted in a couple of pull requests to Kubernetes-related projects. Be ready to dive into some intricacies of Kubernetes API as well as etcd interaction.

Migrating a Patroni-based PostgreSQL (v11.13) cluster brought us some unforeseen issues. Dive into this in-depth tutorial to avoid them when you have a similar challenge!