I think you'll find it hard to distribute different segments between disks, as they are typically stored in the same directory.
However, instantiating separate cores on different disks should be straight-forward enough, and would give you a performance benefit. I've certainly heard of that done at Amazon, with a separate EBS volume per core giving some performance improvement. Upayavira On Wed, Sep 11, 2013, at 07:35 PM, Deepak Konidena wrote: > Hi, > > I know that SolrCloud allows you to have multiple shards on different > machines (or a single machine). But it requires a zookeeper installation > for doing things like leader election, leader availability, etc > > While SolrCloud may be the ideal solution for my usecase eventually, I'd > like to know if there's a way I can point my Solr instance to read lucene > segments distributed across different disks attached to the same machine. > > Thanks! > > -Deepak