I am getting this at every boot since I upgraded to CU7. I can't find anything online about it.
Log Name: Application
Source: MSExchange Common
Date: 12/19/2014 1:10:38 PM
Event ID: 6005
Task Category: Logging
Level: Warning
Keywords: Classic
User: N/A
Computer: Server.contoso.com
Description:
ConnectivityLog: Failed to flush logging requests fast enough (maximum requests of 50000); was forced to flush synchronously. This indicates high disk latency or issues with thread starvation and indicates a performance problem.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="MSExchange Common" />
<EventID Qualifiers="32772">6005</EventID>
<Level>3</Level>
<Task>3</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2014-12-19T20:10:38.000000000Z" />
<EventRecordID>69515</EventRecordID>
<Channel>Application</Channel>
<Computer>Server.contoso.com</Computer>
<Security />
</System>
<EventData>
<Data>ConnectivityLog</Data>
<Data>50000</Data>
</EventData>
</Event>