Issue FlexGroup volumes are rebalanced non-disruptively by moving files from one constituent in a FlexGroup to another constituent. This involves identifying the candidate files for rebalancing based ...Issue FlexGroup volumes are rebalanced non-disruptively by moving files from one constituent in a FlexGroup to another constituent. This involves identifying the candidate files for rebalancing based on their space consumption. An issue in the space estimation may result in controller disruption.