Re: How to find the Golden Ratio of databases per given resource?
From: Jared Still <jkstill_at_gmail.com>
Date: Tue, 3 Mar 2009 16:13:35 -0800
Message-ID: <bf46380903031613k5ee3325fg1703c2f40342d9dd_at_mail.gmail.com>
On Tue, Mar 3, 2009 at 4:00 PM, Alex Gorbachev <ag_at_oracloid.com> wrote:
Date: Tue, 3 Mar 2009 16:13:35 -0800
Message-ID: <bf46380903031613k5ee3325fg1703c2f40342d9dd_at_mail.gmail.com>
On Tue, Mar 3, 2009 at 4:00 PM, Alex Gorbachev <ag_at_oracloid.com> wrote:
> Some time ago I raised this issue and why there is still no wide adoption
> of Storage QoS - http://www.pythian.com/blogs/759/where-is-storage-qos.
> This is exactly the scenario when we need it. In the absence of that you
> will have to control the workload using operational procedures
> and throttling down your IO on the hosts.
>
Very interesting concept, I had not previously heard of QoS for storage.
That would be a very real benefit in this age of server virtualization and consolidation.
Jared Still
Certifiable Oracle DBA and Part Time Perl Evangelist
-- http://www.freelists.org/webpage/oracle-lReceived on Tue Mar 03 2009 - 18:13:35 CST