Upgrades
Fixing Helm Upgrades After Kubernetes v1.25: The PDB API Version Trap
5 min readDuring a recent production cluster upgrade from v1.23 to v1.25, we hit a brick wall with Helm that temporarily halted our maintenance window. All our chart updates were properly …
Kubernetes Double Jump Upgrades: Skipping Versions Safely
4 min readUpgrading a Kubernetes cluster can be challenging, especially with its fast release cycle. However, double jump upgrades, where you skip intermediate versions, can help reduce …
Upgrading Kubernetes Versions: Best Practices and Considerations
4 min readUpgrading a Kubernetes cluster is essential for maintaining security, gaining access to new features, and ensuring compatibility with modern workloads. However, it requires …
The Importance of Sequential Kubernetes Version Upgrades
3 min readUpgrading Kubernetes clusters requires careful planning. While skipping versions (e.g., going from 1.28 to 1.30) may seem tempting, it can introduce unexpected issues. This post …
Kubernetes Master Class: A Seamless Approach to Rancher & Kubernetes Upgrades
4 min readKubernetes Master Class: A Seamless Approach to Rancher & Kubernetes Upgrades Upgrading your Rancher and Kubernetes clusters requires a strategic approach to minimize downtime and …