Ok this is just weird.
I have a stack of 2 3750's (WS-C3750G-24TS-S1U) both running IOS 12.2(46)SE.
During the work day these switches are constantly at 62% CPU utilization. (this information comes from my monitoring system)
Because i wanted to find out what the main reason for this was, i logged on to the switch with ssh and constantly did a sh proc cpu sort 5sec. to find out what process the switches were working on.
Now for the strange part: When i was logged on to the switch the cpu would drop dramaticly to just 27%.
When i logged OUT of the switch i saw the cpu increase immediately (again in the monitoring system)
At first i thought it would have somthing to do with logging. So i turned off all possible logging & Debugging, but the issue remains the same.
Because a picture is worth a thousand words i added a picture from my monitoring system
Does anyone have an explanation or a solution for this behaviour?