Ian Pilcher <i.pilcher@comcast.net> writes:
I need to quantify the additional CPU load that RAID-0 adds (vs. the boost in I/O performance). I don't need to do anything fancy; 'dd if=/dev/zero of=/dev/md?" should do the trick, but I'm not sure how to track the processor utilization during the run.
Any ideas?
top not good?
I'm hoping for something that can report the avergage load during the entire run. I don't want to sit there and watch it.
From a brief look a the man page, top doesn't seem to do this.
-- ======================================================================== Ian Pilcher i.pilcher@comcast.net ========================================================================
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