Cluster Service Issues Event 1015 Every Four Hours After Applying SP5 (233349)

SYMPTOMS

After you install Microsoft Windows NT 4.0 Service Pack 5 on a server computer configured with Microsoft Cluster Server (MSCS), the cluster service logs the following event in the System Event log every four hours:

Event 1015 No checkpoint record was found in the log file W:\MSCS\chkBC1.tmp, the checkpoint file is invalid or was deleted.
The cluster servers are still working normal.

RESOLUTION

Windows NT Server, Cluster Server, or Workstation 4.0

To resolve this problem, obtain the latest service pack for Windows NT 4.0 or the individual software update. For information on obtaining the latest service pack, please go to:

http://www.microsoft.com/windows/servicepacks/ -or-
152734 how to obtain the latest windows nt 4.0 service pack

For information on obtaining the individual software update, contact Microsoft Product Support Services. For a complete list of Microsoft Product Support Services phone numbers and information on support costs, please go to the following address on the World Wide Web:

http://support.microsoft.com/directory/overview.asp

Windows NT Server 4.0, Terminal Server Edition

To resolve this problem, obtain the latest service pack for Windows NT Server 4.0, Terminal Server Edition. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

152734 How to Obtain the Latest Windows NT 4.0 Service Pack

STATUS

Microsoft has confirmed that this is a problem in Windows NT 4.0 and Windows NT Server 4.0, Terminal Server Edition.

This problem was first corrected in Windows NT Server 4.0 Service Pack 6 and Windows NT Server 4.0, Terminal Server Edition Service Pack 6.