Challenges | iximiuz Labs

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Medium, on Kubernetes

Reclaim a Retained PV with a New PVC and Restore a Lost MariaDB Database

by Omkar Shelke

A MariaDB deployment and its PVC were accidentally deleted. The PersistentVolume survived due to its Retain policy. Restore the database by rebinding the existing PV without losing any data.

#cka #ckad #persistentvolume #pvc #storage

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Easy, on Kubernetes

Provision and Configure a PersistentVolume and PersistentVolumeClaim for a Deployment

by Omkar Shelke

Practice static storage provisioning in Kubernetes by creating a PersistentVolume backed by hostPath, binding it to a PersistentVolumeClaim, and mounting it in a Deployment — a core CKAD skill for storage management.

#ckad #persistentvolume #pvc #volumes #deployment

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Medium, on Kubernetes

Bind a PersistentVolume to a Specific Node Using Node Affinity

by Omkar Shelke

Create a PersistentVolume backed by local storage that can be used only on a specific node, and bind it to a PersistentVolumeClaim using label selectors.

#cka #persistentvolume #node-affinity #pvc