StarWind Software

I have a two node VSAN and have purchased 4TB license. How can I tell how much space I've used?

Check the total size of HA devices using the StarWind Management Console. The total size of the HA devices should not exceed 4,096 GB. Take into account that in case you provision HA devices with the total size exceeding that limit, your StarWind VSAN will most likely not work as expected, which may lead to some unwanted consequences like downtime. The important thing to keep in mind that at present StarWind VSAN is not capable of shrinking disks.