Is OpenStack suitable as a fault tolerant DB host?

Posted by Jit B on Programmers See other posts from Programmers or by Jit B
Published on 2013-07-02T06:11:06Z Indexed on 2013/07/02 11:14 UTC
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database

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scalability

I am trying to design a fault tolerant DB cluster (schema does not matter) that would not require much maintenance. After looking at almost everything from MySQL to MongoDB to HBase I still find that no DB is easily scalable - Cassandra comes close but it has its own set of problems.

So I was thinking what if I run something like MySQL or OrientDB on top of a large openstack VM. The VM would be fault tolerant by itself so I dont need to do it st DB level. Is it viable? Has it been done before? If not then what are the possible problems with this approach?

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