Existing volumes do not meet the size requirements for replica and recovery point volumes for %DatasourceType; %DatasourceName; ...

Existing volumes do not meet the size requirements for replica and recovery point volumes for %DatasourceType; %DatasourceName; on %ServerName;. Either use the DPM storage pool disks for protection or create volumes that are adequately sized. DPM will not use any volumes in which either operating system or DPM component are installed.