Article ID: 267425
Article Last Modified on 10/26/2006
APPLIES TO
- Microsoft Exchange Server 5.5 Standard Edition
This article was previously published under Q267425
SYMPTOMS
If you create an Address Book view with multilevel containers, the directory service (or Dsamain process) on multiple servers may peak when the directory service populates these changes across your Exchange Server organization; you may experience slow connections, or there may be no connections at all to your Exchange Server computers during these Address Book view "storms."
CAUSE
This issue can occur because each Exchange Server computer builds the Address Book view based on Grouped by Attributes (GBA) that are replicated between sites and servers. If the Address Book views are poorly designed or frequently changed, the directory may use a large amount of the server's CPU to regenerate these views.
RESOLUTION
To resolve this problem, obtain the latest service pack for Exchange Server 5.5. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
191014 XGEN: How to Obtain the latest Exchange Server 5.5 Service Pack
STATUS
Microsoft has confirmed that this is a problem in Microsoft Exchange Server version 5.5. This problem was first corrected in Exchange Server 5.5 Service Pack 4.
MORE INFORMATION
For additional information about the issue described in this article, click the article numbers below to view the articles in the Microsoft Knowledge Base:
248398 XADM: Restricting Permission to Address Book Views
251054 XADM: High Dsamain and Increased Replication When Populating Multilevel Address Book View
Additional query words: dsa recalculation
Keywords: kbbug kbexchange550presp4fix kbexchange550sp4fix kbfix kbqfe KB267425
