Microsoft Windows Server DNS Monitoring v7.1.10100.0 High CPU Usage on Windows Server 2012 R2

Question

Hello!
I've a big problem with this MP. When the zone monitoring is enabled (by default) the MonitoringHost.exe takes up all the CPU. I've put the zones in Maintenance mode.
I've got this problem only with a new Windows 2012 R2 server. Other Windows Servers (2003 R2, 2008 & 2008 R2) with DNS Server Role they don't have this problem.
Any ideas?
Thank you!
The configuration is:
SCOM 2012 R2
Microsoft Windows Server DNS Monitoring v7.1.10100.0 Management Pack
DNS Management Pack Action Account has been configured
"Act as proxy..." is enabled
The monitored server config:
Windows Server 2012 R2 (standalone)
DNS Server Role installed
DNS Management Pack Action Account is a member of the "Administrators" group
The only events I've are the following but I'm not sure if they're related (because of the ...DNSSEC...):
Log Name:      Operations Manager
Source:        Health Service Modules
Date:          8/11/2013 11:16:21
Event ID:      11903
Task Category: None
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      NS2...
Description:
The Microsoft Operations Manager Expression Filter Module could not convert the received value to the requested type.
Property Expression: Property[@Name='QueriesResponded']
Property Value: Property[@Name='QueriesResponded']
Conversion Type: DataItemElementTypeInteger(5)
Original Error: 0x80FF005A
One or more workflows were affected by this. 
Workflow name: Microsoft.Windows.Server.DNS.2012R2.Monitor.DNSSEC.NameResolutionQueries
Instance name: <zone-name> on NS2...
Instance ID: {4BCB4738-1287-2E6F-E0AA-1FF8D66DDB0B}
Management group: <grp-name>
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Health Service Modules" />
    <EventID Qualifiers="49152">11903</EventID>
    <Level>2</Level>
    <Task>0</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2013-11-08T09:16:21.000000000Z" />
    <EventRecordID>9602</EventRecordID>
    <Channel>Operations Manager</Channel>
    <Computer>NS2...</Computer>
    <Security />
  </System>
  <EventData>
    <Data><grp-name></Data>
    <Data>Microsoft.Windows.Server.DNS.2012R2.Monitor.DNSSEC.NameResolutionQueries</Data>
    <Data><zone name> on NS2...</Data>
    <Data>{4BCB4738-1287-2E6F-E0AA-1FF8D66DDB0B}</Data>
    <Data>Property[@Name='QueriesResponded']</Data>
    <Data>Property[@Name='QueriesResponded']</Data>
    <Data>DataItemElementTypeInteger(5)</Data>
    <Data>0x80FF005A</Data>
  </EventData>
</Event>

Answer 1

Glad to see you found the solution and thanks for your sharing.
Niki Han
TechNet Community Support