The obvious (but painful) way to do that would be to create the keyspace,
and then repeat the following for each node: shut down the node, move
cassandra/data/<keyspace> to the other volume, create a symlink in its
place, restart the node.

Is there a better way?

Robert

From:  Tupshin Harper <tups...@tupshin.com>
Reply-To:  <user@cassandra.apache.org>
Date:  Tuesday, January 7, 2014 at 6:07 AM
To:  <user@cassandra.apache.org>
Subject:  Re: Keyspaces on different volumes


That is a fine option and can make perfect sense if you have keyspaces with
very different runtime characteristics.

-Tupshin 

On Jan 7, 2014 7:30 AM, "Robert Wille" <rwi...@fold3.com> wrote:
> I¹d like to have my keyspaces on different volumes, so that some can be on SSD
> and others on spinning disk. Is such a thing possible or advisable?


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