Take a look at this picture. Do you find anything funny? We reboot our servers on Tue at 2 am. Is there a know issue with the response time and the length of time the server(s) have been up?
Found the problem.
It appears that duel core AMD processors have an issue with the sync between the cores that gets worse as up time continues. To fix only a simple driver update is needed.I am going to test the driver update and then apply in production. I will have to wait and see if it fixes the issue.
AMD's driver page.
www.amd.com/us-en/Processors/TechnicalResources/0,,30_182_871_13118,00.html
I do see something funny.. Your images appear to be broken.
By broken what do you mean?
Fixed.
When the response time is 1000+ ms have you tried pinging the node from a command prompt on the Orion server? I'm wondering if this is an Orion thing, or a network thing. The only time I've ever see anything like this was from a routing loop.
The chart is company wide for one day I believe. I do not understand how the response time could get worse as the amount of days the server has been up grows. And at the day and time the servers reboot it looks to "reset" the response time.
I agree that it's puzzling. Can you look through individual nodes in Orion for the same time period and determine if they too are seeing the same high response times?
This in one node, it is not as pronounced at the total network but you can see the trend.
