I am running Best Practice Analyzer on all four of my DNS Servers (Server 2008 R2).
On all four DNS Servers I get the warning message stating that "The DNS server should have scavenging enabled" as the size of the DNS database can become excessive.
I am assuming the DB size is small, but how can I check?
Where is the location of the DNS database file so I can check whether the file is taking a lot of space?
If I enable scavenging, what are the implications? What could go wrong if it is enabled?