IIS 5 & IIS 6
CPU at 100%
Last post Nov 22, 2007 03:48 AM by steve schofield
Oct 06, 2007 01:15 PM|john_paul|LINK
Oct 08, 2007 12:36 AM|qbernard|LINK
I would suggest use debugdiag (google the download section) and try to debug the app.
Oct 09, 2007 11:34 PM|dbamburry|LINK
Do you have any sites on this server that are running classical asp?
Do you have any sites running extensive data driven queries?
Oct 10, 2007 03:42 PM|john_paul|LINK
We are not running any classical asp as to the extesive data driven queries....we may have one.
Nov 21, 2007 01:47 PM|davidshq|LINK
Have you found a solution to this issue? We have seen a similar problem with a PowerEdge 2950 with a 3 GHz dual core CPU and 2 GB RAM.
Nov 22, 2007 03:48 AM|steve schofield|LINK
Look in the IISLogs for long running pages. You would use the time-taken field to see what pages are taking a long time to execute. This is one clue. You can use log parser to find this out. go to logparser.com (it'll redirect to the
logparser -i:iisw3c "select top 10 date, time, cs-uri-stem, cs-uri-query, time-taken from <example.com> where cs-uri-stem like '%asp%' order by time-taken DESC" -o:csv
I would double check the query, but that should give you the top 10 pages with the longest running query.
I would also run sql profiler on the database server to see what queries are being run, the bottleneck could be a problem on the DB side. Maybe an index would help, your query could be doing a table scan. Hope this helps.
Windows Server MVP - IIS
Log archival solution
Install, Configure, Forget