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Performance | Forum profile

Forum profile page for Performance on http://www.iis.net. This report page is the aggregated overview from a single forum: Performance, located on the Message Board at http://www.iis.net. This forum profile page summarizes the general forum statistics such as: Users Activity, Forum Activity, and Top Authors, which are reported in either a table or graph below for a given reporting time period. Additional forum profile information for "Performance" on the Message Board at http://www.iis.net is also shown in the following ways:

1) Latest Active Threads
2) Hot Threads for Last Week

Warning: These statistics are generated using 'best efforts' and can experience delays and reporting errors at times. Please note that such statistics do not constitute a forum's popularity and/or exact posting volumes at any given reporting period.

Site: Forums - IIS.net - Performance (site profile, domain info iis.net)
Title: Performance
Url: http://forums.iis.net/1037.aspx
Users activity: 15 post per thread
Forum activity: 11 active threads during last week
 

Posting activity on Performance:

  Week Month 3 Months
Threads: 11 19 79
Post: 23 32 122
 

Performance Posting activity graph:

Posts by:  day  week  month 

Top authors during last week:

Name
Posts
KentZhou
4
user's latest post:
what does IIS do when click on...
Published (2009-01-07 13:06:42)
Yes, Event viewer give me following warning message: Event code: 3005  Event message: An unhandled exception has occurred. Event time: 07/01/2009 11:45:33 AM Event time (UTC): 07/01/2009 4:45:33 PM Event ID: d45265eba10b4a7e858879ef293fe699 Event sequence: 665 Event occurrence: 6 Event detail code: 0   Application information:     Application domain: /LM/W3SVC/2/ROOT-1-128758190507981078...
supreme
4
user's latest post:
IIS 6.0 not caching. Screens...
Published (2009-01-07 03:03:00)
Activated outputcaching on the application level. helps alot but the general first byte load is still bonkers. I have another site of the exact same application on the same app server but has a database much smaller. load times for this website is 1/2 of my main. daym, sql is a ***.
Rovastar
3
user's latest post:
Web App on IIS is pretty slow...
Published (2009-01-07 11:35:50)
What do teh IIS Logs say? timetaken, status code?
JO900
2
user's latest post:
HELP Experts ....Expiration Header
Published (2009-01-06 11:12:00)
 Thanks I had imagined that....but sorry , but Where shall I go to set it on my webSite , since I use a WebHosting ? Thanks
thomad
1
user's latest post:
w3wp.exe memory usage with...
Published (2009-01-02 01:18:00)
That's normal behavior. ASP.NET is pretty heavyweight because the .NET Run-time and the build system will be loaded into memory. When you start a stress-testing certain caches and data structures get created. Sooner or later the memory consumption might go down a little,  e.g. if the Garbage Collector kicks in. Hope this helps.
shikhar_99
1
user's latest post:
Help On Metabase Properties
Published (2009-01-02 04:13:00)
Can anyone suggest which metabase properties should we change to improve the performance of clustered(at OS level) web servers?  
ganeshanekar
1
user's latest post:
HTTPSYS_CACHEABLE event reasons
Published (2009-01-05 03:26:00)
Not sure what exactly you are looking for but here is a link which talks about IIS Tracing Events: Tracing Events Reference (IIS 6.0) http://www.microsoft.com/technet/prodtechnol/WindowsServer2003/Library/IIS/757a3990-d8ae-4d72-94af-70fa46edc985.mspx?mfr=true HTH. ~ Ganesh
zdenek
1
user's latest post:
what does IIS do when click on...
Published (2009-01-07 12:54:42)
it restarts the underlying IIS admin service which has usually HTTP SSL, Simple Mail Transfer Protocol (if installed) and world wide web publishing service as dependents and they restart as well. During the restart essentially all dlls loaded as well as all resources (including DB connections and Soap connection pools) are disposed. It's similar to rebooting in that sense except without the long downtime. If your app is not responding it...
JaroDunajsky
1
user's latest post:
IIS 6.0 not caching. Screens...
Published (2009-01-07 01:16:00)
How did you setup output caching for Asp.Net? Have you used OutputCache directive (like described on http://quickstarts.asp.net/QuickStartv20/aspnet/doc/caching/output.aspx )?  
Tobbek
1
user's latest post:
Compression of wcf web services
Published (2009-01-06 09:31:00)
 Yes, the extension is listed in the metabase.xml and compression works for the actual .svc page (where the functions are listed.) I asked the same question on the asp.net forum, according to the reply there compression of the returned xml doesnt work: http://forums.asp.net/p/1362961/2820874.aspx#2820874
 

Latest active threads on Performance::

Forums - IIS.net
Started 2 days, 17 hours ago (2009-01-07 11:32:41)  by KentZhou
What does IIS do when click on Manage Web Site-->Restart in IIS Admin? Every time when user report web app no response and wait for long time, I click on this restart in Admin, it slove the the problem temp for a while.
Thread:  Show this thread (3 posts)   Thread info: what does IIS do when click on Manage Web Site-->Restart? Size: 252 bytes
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Forums - IIS.net
Started 2 days, 17 hours ago (2009-01-07 11:01:50)  by KentZhou
I have two web app on IIS: One is .NET 1.0 web app, one is .NET 2.0 App with Ajax Sometimes it is very slow even looks like stop there waiting for something for over half hour! Then I check the database, everything is fine. Then user need to click to the links and navigate to some other pages and back to this page again, it looks fine. Very confused. There is no traffic issue, no database ...
Thread:  Show this thread (3 posts)   Thread info: Web App on IIS is pretty slow randomly Size: 1,187 bytes
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Forums - IIS.net
Started 3 days, 7 hours ago (2009-01-06 21:25:00)  by supreme
Hi Guys, I'm new to IIS 6 and its not caching, im at the point of tearing my hair out.. anyone any idea? I've attached a screenshot and have checked my registry - Uricache is still default 1. This machine is a dual Quad core with 4gb ram. Server 2003. IIS 6. running mostly ASPX pages. This is purely an application server and running below 10%. my mssql is on a separate server and running ...
Thread:  Show this thread (6 posts)   Thread info: IIS 6.0 not caching. Screens attached Size: 805 bytes
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Forums - IIS.net
Started 3 weeks ago (2008-12-19 10:08:00)  by Tobbek
I'm having problems getting IIS compression work with a wcf based web service (extension svc). I have added the extension to HcScriptFileExtensions (both deflate and gzip). Compression works for all other extensions (like aspx and html.) Compression works for the start page of the webservice (http://www.thesite.com/api/rest.svc) but it doesn't work for the actual web service call (http://www....
Thread:  Show this thread (4 posts)   Thread info: Compression of wcf web services Size: 643 bytes
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Forums - IIS.net
Started 3 days, 17 hours ago (2009-01-06 10:46:00)  by JO900
As far as I understand ....By using Expiration Headers , you can improve performance on your WebSite, for every subsequent request that a user makes of a specific page, since IMAGEs are cached and for the specified amount of Time [65 days for instance] ......subsequent requestes to that page are more quickly delivered because the static members of the page have been cached ! But here is ...
Thread:  Show this thread (4 posts)   Thread info: HELP Experts ....Expiration Header Size: 995 bytes
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Forums - IIS.net
Started 3 weeks, 3 days ago (2008-12-16 12:51:00)  by southside steve
Is there documentation anywhere on the Reason codes for the HTTPSYS_CACHEABLE event seen in the IISTRACE output? I have only been able to locate this list of the values: http://www.scriptinternals.com/new/us/support/Inte rnal/WMI_W3CacheHttpsysCacheable.htm but there is no real explanation of what they indicate.
Thread:  Show this thread (3 posts)   Thread info: HTTPSYS_CACHEABLE event reasons Size: 450 bytes
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Forums - IIS.net
Started 1 week, 1 day ago (2009-01-02 04:13:00)  by shikhar_99
Can anyone suggest which metabase properties should we change to improve the performance of clustered(at OS level) web servers?
Thread:  Show this thread (2 posts)   Thread info: Help On Metabase Properties Size: 163 bytes
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Forums - IIS.net
Started 1 week, 1 day ago (2009-01-01 18:35:00)  by foxfox
Hello, while investigating some memory issues on my new server (win2003 SP2), i stumbled upon very demotivating results which i have a hard time believing. This is what i did: 1) i created a new website and an application pool to go with it. The default config was left and i'm using ASP.NET 2.0 2) i created an ASP.NET page with the following code: <%@ Page Language="C#" ...
Thread:  Show this thread (2 posts)   Thread info: w3wp.exe memory usage with simple hello world Size: 1,210 bytes
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Forums - IIS.net
Started 2 weeks, 2 days ago (2008-12-24 08:19:55)  by roelvs
Is there a way to optimize SMB traffic on shared hosting environments? We found out that SMB traffic is causing a lot of delay, especially on PHP applications with a lot of file I/O. (think drupal, wordpress, ...) a few tests resulted in these numbers: - wordpress on local storage: 0,2 seconds for page generation; - wordpress on shared (iSCSI/server 2003 storage server) storage:...
Thread:  Show this thread (2 posts)   Thread info: shared storage SMB performance optimizing? Size: 1,004 bytes
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Forums - IIS.net
Started 1 month ago (2008-12-06 15:35:22)  by enofir
Hi All, Lately, we have problems of slow performance on our site. We have a web site on IIS 6, configured with SSL and working through a load balancer software. We see that a same page (htm or js) is downloaded several times for a single client (see through the temporary files) and by thus, probably, creates a higher traffic. I think that it may relates to a configuration of a IIS,...
Thread:  Show this thread (5 posts)   Thread info: High Traffic to client - Slow performance Size: 536 bytes
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Hot threads for last week on Performance::

Performance
Started 3 days, 7 hours ago (2009-01-06 21:25:00)  by supreme
Hi Guys, I'm new to IIS 6 and its not caching, im at the point of tearing my hair out.. anyone any idea? I've attached a screenshot and have checked my registry - Uricache is still default 1. This machine is a dual Quad core with 4gb ram. Server 2003. IIS 6. running mostly ASPX pages. This is purely an application server and running below 10%. my mssql is on a separate server and running ...
Thread:  Show this thread (6 posts)   Thread info: IIS 6.0 not caching. Screens attached Size: 805 bytes
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Performance
Started 3 days, 17 hours ago (2009-01-06 10:46:00)  by JO900
As far as I understand ....By using Expiration Headers , you can improve performance on your WebSite, for every subsequent request that a user makes of a specific page, since IMAGEs are cached and for the specified amount of Time [65 days for instance] ......subsequent requestes to that page are more quickly delivered because the static members of the page have been cached ! But here is ...
Thread:  Show this thread (4 posts)   Thread info: HELP Experts ....Expiration Header Size: 995 bytes
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Performance
Started 2 days, 17 hours ago (2009-01-07 11:32:41)  by KentZhou
What does IIS do when click on Manage Web Site-->Restart in IIS Admin? Every time when user report web app no response and wait for long time, I click on this restart in Admin, it slove the the problem temp for a while.
Thread:  Show this thread (3 posts)   Thread info: what does IIS do when click on Manage Web Site-->Restart? Size: 252 bytes
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Performance
Started 2 days, 17 hours ago (2009-01-07 11:01:50)  by KentZhou
I have two web app on IIS: One is .NET 1.0 web app, one is .NET 2.0 App with Ajax Sometimes it is very slow even looks like stop there waiting for something for over half hour! Then I check the database, everything is fine. Then user need to click to the links and navigate to some other pages and back to this page again, it looks fine. Very confused. There is no traffic issue, no database ...
Thread:  Show this thread (3 posts)   Thread info: Web App on IIS is pretty slow randomly Size: 1,187 bytes
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Performance
Started 1 week, 1 day ago (2009-01-01 18:35:00)  by foxfox
Hello, while investigating some memory issues on my new server (win2003 SP2), i stumbled upon very demotivating results which i have a hard time believing. This is what i did: 1) i created a new website and an application pool to go with it. The default config was left and i'm using ASP.NET 2.0 2) i created an ASP.NET page with the following code: <%@ Page Language="C#" ...
Thread:  Show this thread (2 posts)   Thread info: w3wp.exe memory usage with simple hello world Size: 1,210 bytes
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Performance
Started 1 week, 1 day ago (2009-01-02 04:13:00)  by shikhar_99
Can anyone suggest which metabase properties should we change to improve the performance of clustered(at OS level) web servers?
Thread:  Show this thread (2 posts)   Thread info: Help On Metabase Properties Size: 163 bytes
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Performance
Started 3 weeks ago (2008-12-19 10:08:00)  by Tobbek
I'm having problems getting IIS compression work with a wcf based web service (extension svc). I have added the extension to HcScriptFileExtensions (both deflate and gzip). Compression works for all other extensions (like aspx and html.) Compression works for the start page of the webservice (http://www.thesite.com/api/rest.svc) but it doesn't work for the actual web service call (http://www....
Thread:  Show this thread (4 posts)   Thread info: Compression of wcf web services Size: 643 bytes
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Performance
Started 3 weeks, 3 days ago (2008-12-16 12:51:00)  by southside steve
Is there documentation anywhere on the Reason codes for the HTTPSYS_CACHEABLE event seen in the IISTRACE output? I have only been able to locate this list of the values: http://www.scriptinternals.com/new/us/support/Inte rnal/WMI_W3CacheHttpsysCacheable.htm but there is no real explanation of what they indicate.
Thread:  Show this thread (3 posts)   Thread info: HTTPSYS_CACHEABLE event reasons Size: 450 bytes
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