CPU 100% in 48 hour interval. Restart server solve issue
Last Post 07/17/2016 9:47 PM by Joseph Craig. 1 Replies.
Author Messages
meenu
Nuke Master
Nuke Master
Posts:203


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07/16/2016 8:31 AM  
Dear DNN Support,

Our website is DNN 07.01.02 version and is using from long back without any issues. From the last one week onwards we face one issue which is CPU utilization of our server system(Windows 2008 R2) going to 100% and found the application pool which consumes 100% of CPU related to the DNN website. This is happening in between the time period 10 to 11 AM and in two days time.Means CPU hitting 100% in alternate days of 10 to 11 AM. When CPU utilization hits 100% , IIS I will try to restart but it will give timeout error. So After the restart of server , system will comes normal. Only restarting server solve these issue. Again the problem will happen after the 48 hours. Where will be the problem . Can anyone help me. I scanned system for finding the virus and found no threats infected. I Checked table ScheduleHistory , It contains 1121 records which is attached here with with sorting order of NextStart . Where I need to check to solve the issue. Pls help me



Attaching files not happening here. Pls see the details of ScheduleHistory table here http://www.dnnsoftware.com/forums/f...cope/posts
Joseph Craig
DNN MVP
Posts:11667


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07/17/2016 9:47 PM  
If this is happening predictably and the same time or certain days, I'd start by examining the scheduled tasks.

Joe Craig, Patapsco Research Group
Complete DNN Support


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