A DPM server can have a total recovery point volume size of %MaxDPMShadowCopyVolSize; TB. If you exceed this limit, the DPM ...

A DPM server can have a total recovery point volume size of %MaxDPMShadowCopyVolSize; TB. If you exceed this limit, the DPM server will miss its backup SLA and eventually it may become unresponsive. You currently have a total recovery point volume size of %DPMShadowCopyVolSize; TB on %DPMServerName;.