I have a MapR 6.0 cluster made up of 3 nodes deployed via OpenStack. Each node has 350GB allocated to MapR-FS, so theoretically I should have 1050GB available for the entire cluster. Yet, when looking at the Cluster Utilization widget on MCS Overview, it says that I only have a total of 683GB available for the entire cluster. Where has the missing 367GB gone? Am I missing something?
I really need at least 1000GB to be available to the cluster. Please let me know what I need to do to achieve this.