In Microsoft Office Communications Server (OCS) 2007 R2, you
experience performance issues when you
move many users
between pools at the same time. These performance
issues may include
- A heavy load
occurs on a
back-end server that is running Microsoft SQL Server.
- Users who
are logged on are logged off.
as instant messaging, presence, conferencing, and audio/video calls are
caused by a non-optimal code path in theSQL
stored procedure that is used for the move user
apply the following update:
Description of cumulative update for Office Communications Server 2007 R2: January, 2010
To work around these issues,
reduce the number of users who you
between pools at the same time.
Article ID: 978364 - Last Review: January 7, 2010 - Revision: 1.0
- Microsoft Office Communications Server 2007 R2 Enterprise Edition
- Microsoft Office Communications Server 2007 R2 Standard Edition
|kbqfe kbexpertiseinter kbsurveynew kbprb KB978364|