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From "Christopher Wirt" <chris.w...@struq.com>
Subject Multiple JBOD data directory
Date Wed, 05 Jun 2013 09:32:58 GMT
Hello, 

 

We're thinking about using multiple data directories each with its own disk
and are currently testing this against a RAID0 config.

 

I've seen that there is failure handling with multiple JBOD.

 

e.g. 

We have two data directories mounted to separate drives

/disk1

/disk2

One of the drives fails 

 

Will Cassandra continue to work?

How will it handle requests for data which unavailable?

If I want to add an additional drive what is the best way to go about
redistributing the data? 

 

Thanks,

Chris


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