Working in my first RBD bug

Working in my first RBD bug The cinder manage command it’s only for independent rbd volumes. However, manage an already-managed volumes is allow by the api and there’re not exception raised. When you try to manage an already-managed volume, you...

Let’s play with Cinder and RBD (part 2)

The approach is to encourage you to get familiar with Cinder. Show what Cinder can do and how RBD performs. Create a volume Create a snapshot Create a volume from a snapshot Create a volume from another volume Create volume First, we need to...