Article ID: 278670
Article Last Modified on 6/6/2007
APPLIES TO
- Microsoft Application Center 2000 Standard Edition
This article was previously published under Q278670
SYMPTOMS
Several Network Load Balancing hotfixes that were published before February 1, 2001 replace one or more Network Load Balancing .dll files and cannot be applied simultaneously. The hotfix package that is described in this article provides a set of Network Load Balancing .dll files that contain the hotfixes that were published before February 1, 2001.
The hotfix package that is described in this article resolves the following problems:
- The Network Load Balancing Windows Management Instrumentation (WMI) provider leaks a significant amount of memory in the WinMgmt process, resulting in 50 megabytes (MB) of memory being leaked in approximately 17 hours.
- Modifying a host's Load weight setting in the configuration for Network Load Balancing ends all existing client connections to that host through the virtual IP address.
RESOLUTION
To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
260910 How to Obtain the Latest Windows 2000 Service Pack
The English-language version of this fix should have the following file attributes or later:
Date Time Version Size File name
--------------------------------------------------------
08/26/2000 09:48p 1,263 Netwlbsm.inf
08/14/2000 01:16p 140,051 Wlbs.chm
08/27/2000 10:24p 5.0.2195.2104 30,992 Wlbs.exe
05/12/2000 09:19a 22,642 Wlbs.hlp
10/24/2000 05:21p 5.0.2195.2553 65,040 Wlbs.sys
11/15/2000 05:22p 5.0.2195.2104 26,896 Wlbsctrl.dll
11/15/2000 05:22p 5.0.2195.2489 83,728 Wlbsprov.dll
09/19/2000 04:17p 81,108 Wlbsprov.mfl
08/27/2000 10:24p 26,024 Wlbsprov.mof
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article. This problem was first corrected in Windows 2000 Service Pack 2.
Additional query words: rollup wlbs nlb
Keywords: kbbug kbfix kbnlb kbwin2000presp2fix KB278670
