Disk space graphs for datastores contain gaps during periods when the Veeam Monitor Service was not running.
This happens because historical data is not preserved for this metric by the vCenter Server and ESX hosts. Veeam Monitor collects this data in real time. If the Veeam Monitor Service is stopped, gaps will be displayed on the graph.
No solution is necessary as this is an expected behavior.
Please be aware that we’re making changes which will restrict access to product updates for users without an active contract.