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HBase >> mail # user >> Acceptable CPU_WIO % ?

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Acceptable CPU_WIO % ?

What is an acceptable CPU_WIO % while running an heavy MR job? Should
we also try to keep that under 10%? Or it's not realistic and we will
see more about 50%?

One of my nodes is showing 70% :( It's WAY to much. I will add another
disk tomorrow and put them in RAID0, but I'm wondering how low shoud I