RE: Memory Usage - HelpSvc
- From: v-yanniw@xxxxxxxxxxxxxxxxxxxx ("Jenny wu [MSFT]")
- Date: Mon, 06 Mar 2006 07:40:16 GMT
Hi Art,
Thanks for you update by mail.
I am sorry for the delayed response due to weekend. Please understand that
the newsgroups are staffed weekdays by Microsoft Support professionals to
answer your systems and applications questions. Your understanding is
greatly appreciated!
The Critical Alert does not mean that it is the MSDE that takes up too high
memory. It indicates that the memory usage exceed the alert counter.
The alert counter that is being triggered in Health Monitor is for
Allocated Memory > 2,147,483,648 bytes; this number is static and is
configured similarly on all SBS 2003 server installations, this might mean
that that number may not be representing the true baseline for that
particular server installation.
In most cases, this is a normal behavior. Since SBS 2003 server is an
integrated product, some services such as Exchange Information store, ISA
web proxy service or SQL Server will normally use large memory.
If you can confirm that everything is working as expected, that there are
no problems/errors with the system, then you can actually check the average
count and change it to match that system.
You can do it from the Monitoring and Reporting snap-in in Server
Management (under Change Alert Notifications, then select Performance
Counters, and then check the Counter Average for Allocated Memory. You can
then Edit that entry and replace the default threshold with the average for
that system (plus some padding)).
In your scenario, if you ensure it is the process helpsvc takes up too big
memory, please follow my suggestions in my previous post to try to resolve
it and let me know the result.
What is more, I would like to give you more information to preventing SQL
server (WMSDE) from using more that the specified amount of memory (we can
also use min server memory to guarantee a minimum amount of memory to an
instance of SQL Server). To do so, open a command prompt and run the
following command:
osql -E -S sbsserver\<instance name>
You will enter the osql command prompt. Run the commends below (replace
<xxx> with the amount of memory):
1> EXEC sp_configure 'show advanced options', 1
2> reconfigure
3> go
1> EXEC sp_configure 'min server memory', <xxx>
2> reconfigure
3> go
1> EXEC sp_configure 'max server memory', <xxx>
2> reconfigure
3> go
After doing the above steps, you may run the commands to check the
configured memory usage:
1> EXEC sp_configure
2> go
Hope above information helps!
Have a nice day!
Sincerely,
Jenny Wu
Microsoft CSS Online Newsgroup Support
Get Secure! - www.microsoft.com/security
======================================================
This newsgroup only focuses on SBS technical issues. If you have issues
regarding other Microsoft products, you'd better post in the corresponding
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different incidents in different threads to keep the thread clean. In doing
so, it will ensure your issues are resolved in a timely manner.
For urgent issues, you may want to contact Microsoft CSS directly. Please
check http://support.microsoft.com for regional support phone numbers.
Any input or comments in this thread are highly appreciated.
======================================================
This posting is provided "AS IS" with no warranties, and confers no rights.
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From: v-yanniw@xxxxxxxxxxxxxxxxxxxx ("Jenny wu [MSFT]")
Organization: Microsoft
Date: Fri, 03 Mar 2006 06:23:04 GMT
Subject: RE: Memory Usage - HelpSvc
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Hi Art,
Thanks for using the SBS newsgroup.
From your description, I understand the issue to be: you received criticalalert messages and found process helpsvc takes up too much memory. If I am
off base, please don't hesitate to let me know.
Before we go further, please kindly help me collect some information to
isolate the issue:
1. How you know the alert shows that it is MSDE takes up high memory? Can
you save the alert message to a .msg format file and email to me for
analyze.
2. If you can sure that is the process helpsvc takes up to much memory,
can refer to the following steps to try to trouble shoot the issue:the
According to my experience, this behavior can occur if one or more of the
PCHealth components in your computer are damaged or there is a malware on
this computer. Therefore, please make sure that the computer is virus free
and then try the following steps after temporarily disabling your
anti-virus software:
1. It is important to note if you have recently made alterations to your
computer before this problem occurred, or if the Help and Support Center
ever worked correctly. If you have recently made alterations to your
computer before this problem occurred, try to undo the changes you made or
uninstall the hardware or software that could have caused the issue. After
you do so, test to determine if the issue is resolved, and if it is, skip
the remaining steps. If the issue is not resolved, continue to the next
step.
2. Remove the .cab files from the Packagestore folder, and then rebuild
original Help and Support Center:ENTER.
a. Click Start, click Run, type "cmd" (without the quotation marks), and
then click OK to open a command prompt. Type "net stop helpsvc" (without
the quotation marks), and then press ENTER.
b. Type "cd /d <windir>\pchealth\helpctr" (without the quotation marks),
where <windir> is the Windows folder, and then press ENTER.
c. Type "rd packagestore /s /q" (without the quotation marks), and then
press ENTER.
d. Type "cd binaries" (without the quotation marks), and then press
click
e. Type "start /w helpsvc /svchost netsvcs /regserver /install" (without
the quotation marks), and then press ENTER.
f. If any of the following processes are running, stop them:
helpsvc.exe
helphost.exe
helpctr.exe
To stop a process, right-click the taskbar, and then click Task Manager.
Click the Processes tab, click the process you want to stop, and then
End Process.quotation
g. At the command prompt, type "net start helpsvc" (without the
marks), and then press ENTER.click
3. If the Help and Support Center has not been customized by an OEM, skip
to the next step. If the Help and Support Center has been customized by an
OEM, completely refresh the Help and Support Center:
a. Click Start, click Run, type "cmd" (without the quotation marks), and
then click OK to open a command prompt. Type "net stop helpsvc" (without
the quotation marks), and then press ENTER.
b. Type "cd /d <windir>\pchealth\helpctr" (without the quotation marks),
where <windir> is the Windows folder, and then press ENTER.
c. Type "rd packagestore /s /q" (without the quotation marks), and then
press ENTER.
d. Type "rd installedskus /s /q" (without the quotation marks), and then
press ENTER.
e. Type "cd binaries" (without the quotation marks), and then press ENTER.
f. Type "start /w helpsvc /svchost netsvcs /regserver /install" (without
the quotation marks), and then press ENTER.
g. Type "start /w helpsvc /register" (without the quotation marks), and
then press ENTER.
h. If any of the following processes are running, stop them:
helpsvc.exe
helphost.exe
helpctr.exe
To stop a process, right-click the taskbar, and then click Task Manager.
Click the Processes tab, click the process you want to stop, and then
End Process.the
i. At the command prompt, type "net start helpsvc" (without the quotation
marks), and then press ENTER.
Hope above information helps! I am happy to be assistance of you and look
forward to your reply!
Have a nice day!
Sincerely,
Jenny Wu
Microsoft CSS Online Newsgroup Support
Get Secure! - www.microsoft.com/security
======================================================
This newsgroup only focuses on SBS technical issues. If you have issues
regarding other Microsoft products, you'd better post in the corresponding
newsgroups so that they can be resolved in an efficient and timely manner.
You can locate the newsgroup here:
http://www.microsoft.com/communities/newsgroups/en-us/default.aspx
When opening a new thread via the web interface, we recommend you check
"Notify me of replies" box to receive e-mail notifications when there aredoing
any updates in your thread. When responding to posts via your newsreader,
please "Reply to Group" so that others may learn and benefit from your
issue.
Microsoft engineers can only focus on one issue per thread. Although we
provide other information for your reference, we recommend you post
different incidents in different threads to keep the thread clean. In
so, it will ensure your issues are resolved in a timely manner.Thought
For urgent issues, you may want to contact Microsoft CSS directly. Please
check http://support.microsoft.com for regional support phone numbers.
Any input or comments in this thread are highly appreciated.
======================================================
This posting is provided "AS IS" with no warranties, and confers no rights.
--------------------
Thread-Topic: Memory Usage - HelpSvc
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From: "=?Utf-8?B?QXJ0aw==?=" <Artk@xxxxxxxxxxxxxxxxxxxxxxxxx>
Subject: Memory Usage - HelpSvc
Date: Thu, 2 Mar 2006 07:29:44 -0800
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Recently getting critical alert messages about memory consumption.
itdate
was MSDE but using the pointer given here shows it is not. Helpsvc showsas
using high memory usage and CPU usage - daily report shows 99% in two
different process ID's yesterday.
Looked all over for this helpsvc issue - no luck.
Hopefully someone has observed this behavior - SBS 2003 patched up to
-
no SP1.
Thanks,
Art
.
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