Site or node name change aren't supported in StorageGRID 11.6 and earlier. To change a node name, the node can be decommissioned and re-added to the GRID with the desired name via the standard decommi...Site or node name change aren't supported in StorageGRID 11.6 and earlier. To change a node name, the node can be decommissioned and re-added to the GRID with the desired name via the standard decommission and expansion processes. Name change is implemented in StorageGRID 11.7 - the name change would be display name change only. Host name can only be changed by decommissioning and expanding the node again with the proper host name.