I have DPM 2012 SP1 backing up exchange databases exclusively.
One protection group is for Exchange 2010 and the other is for exchange 2013. EseUtil.exe is only working for 2013.
The 2010 databases have gigantic recovery volumes (40 GB for a 95 GB database!) while it is less than 1 GB used for Exchange 2013 ones (55 GB replica)
The 2010 sync every one hour and the 2013 sync every 15 minutes. both have express backup at 8 PM and retention for 1 day.
is there any explanation for this behavior??
the capacity on the DPM server is limited.