Domino has configurable values to help you tune your cluster to balance performance with cost controls. The more idle volumes you allow, the more likely it is that users can reuse a volume and avoid having to copy project files from the blob store. However, this comes at the cost of keeping additional idle PVs.
By default, Domino will:
Limit the total number of idle PVs to 32. You can modify the
com.cerebro.domino.computegrid.kubernetes.volume.maxIdlein the Central Configuration to adjust this.
Terminate any idle PV that has not been used in
7days. You can modify the
com.cerebro.domino.computegrid.kubernetes.volume.maxAgein the Central Configuration to adjust this.