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HBase, mail # user - Acceptable CPU_WIO % ?


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Acceptable CPU_WIO % ?
Jean-Marc Spaggiari 2013-02-08, 01:19
Hi,

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
go?

JM
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Kevin Odell 2013-02-08, 01:43
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Jean-Marc Spaggiari 2013-02-08, 02:00
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Kevin Odell 2013-02-08, 02:21
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Jean-Marc Spaggiari 2013-02-08, 02:50
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Kevin Odell 2013-02-08, 02:57
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Jean-Marc Spaggiari 2013-02-08, 03:15
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Azuryy Yu 2013-02-08, 03:23
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Kevin Odell 2013-02-08, 13:56
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Jean-Marc Spaggiari 2013-02-08, 15:43
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Kevin Odell 2013-02-08, 16:37
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Jean-Marc Spaggiari 2013-02-09, 16:13