Hi,

We are currently experiencing constant high CPU usage from MonitoringHost.exe on one of our servers.

The monitoringhost.exe is constantly using 50% of CPU resources, the server is a dual core so it's pretty much hogging one CPU the whole time.

Server

OS: SBS 2011 Std

CPU: Intel CPU dual core @2GHz

RAM: 10GB

The server has got SCOM 2012 R2 gateway/agent installed on it.

I've seen articles where the same issue affecting server 2008 and predecessors and is fixed by updating to msxml 6 however it's not the case.

I've tried to clear health state cache, reinstalled gateway, reboot server, install all available updates in Windows Updates but problem is still there.

Any help would be much appreciated.

Thanks.

Kind Regards,

John

• Edited by ablejohn Monday, February 16, 2015 5:30 AM

Hi Yan,

Thanks for the KB article and sorry for the late reply.

The SQL related error messages have disappeared after the SQL Run As Account and Run As Profile are configured properly however the problem still persist....................

The only warning I in Ops mgr log is this

Large array returned by WMI object.  This may indicate an misconfigured module

 Array size = 388853
 
One or more workflows were affected by this. 

Workflow name: AttributeDiscoveryGeneratedByUIb82d31fa4d5b4e748427d363c9189c2e 
Instance name: XXXX.XXXXX.local 
Instance ID: {5E09669B-341B-77BA-8972-7BCA2FDC7936} 
Management group: XXXXX

Do you any ideas? Please assist.