On Tue, Mar 3, 2009 at 4:00 PM, Alex Gorbachev <ag@xxxxxxxxxxxx> 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