Re: Fwd: [Ceph-community]Improve Read Performance

[Shinobu <shinobu.kj@xxxxxxxxx>]

How heavy transaction are you expecting?

 Shinobu

On Sun, Aug 30, 2015 at 8:33 PM, Le Quang Long <longlq.openstack@xxxxxxxxx> wrote:

Thanks for your reply.

I intend use Ceph RBD as shared storage for Oracle Database RAC.
My Ceph deployment has 3 nodes with 8 1TB 15k SAS per node, I do not have SSD at the moment, so I design every SAS will be Journal and OSD.

Can you suggest me a way to get highest performance for Oracle Cluster with this deployment?

Many thanks.

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