Does anyone have any good reasons for or against deploying Hadoop on virtual machines vs physical. Looking for justification for going physical other than 'everyone else does it'
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Hadoop on VMware vs Physical
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Hadoop on VMware vs Physical
Politicians are wonderfull people, as long as they stay away from things they don't understand, like working for a living! -
Originally posted by portseven View PostDoes anyone have any good reasons for or against deploying Hadoop on virtual machines vs physical. Looking for justification for going physical other than 'everyone else does it'
Personally I really don't see the point. Its just easier to keep everything virtual...merely at clientco for the entertainment -
I can tell you that GPFS doesn't work well on a virtualised environment, so I suspect the less mature HDFS won't either.Last edited by stek; 26 April 2015, 12:45.Comment
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I'll (maybe) let you know on Friday as this is exactly my task for the coming week.
-Maybe have to take it into general if it goes badly......Comment
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A direct 1 to 1 mapping on vmware to physical host? Otherwise isn't having extra real cores kind of the whole point?Comment
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Originally posted by portseven View PostDoes anyone have any good reasons for or against deploying Hadoop on virtual machines vs physical. Looking for justification for going physical other than 'everyone else does it'
That tells you why you should vitrualise - so just prove the reverse.Comment
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Originally posted by TheFaQQer View Posthttp://www.vmware.com/files/pdf/vmwa...che-hadoop.pdf
That tells you why you should vitrualise - so just prove the reverse.Comment
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