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Activity Monitor with logging?
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kennedy
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Join Date: Jul 2000
Location: Dallas, TX, USA
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Jan 28, 2012, 11:17 PM
 
For diagnosing intermittent problems, is there any Activity Monitor variant with logging such that you can scroll back in time and see what spiked when XXX happened?

(e.g., my mouse stops moving for some strange reason... unfortunately, it never seems to do it while Activity Monitor is on top, so I can never see what's soaking up the CPU cycles when that happens.)
Mac Nut since before color Macs, working for UT Austin Microcenter supporting Mac users
     
MacNNUK
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Jan 29, 2012, 02:53 AM
 
My mouse used to freeze because it was fed through a 4 way USB adaptor, removed adaptor, no more problems.

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P
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Jan 29, 2012, 06:43 AM
 
I also suspect a USB problem, but to answer your question: If you open the terminal, you can run the command top in logging mode. It's a bit tricky to get it to do what you want, so I suggest you read the man page, but in essence:
Code:
top -l 0 > logfile.txt
The new Mac Pro has up to 30 MB of cache inside the processor itself. That's more than the HD in my first Mac. Somehow I'm still running out of space.
     
   
 
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