Shared storage - hardware and software. Fairly good interconnect.
And the most important - highly skilled staff which is rare and often expensive.
On 1/5/07, Kevin Closson <kevinc_at_polyserve.com> wrote:
> Availability? Well, besides Oracle licensing, HA environment requires
> fair amount of investment if it's really HA and not just "reported" HA
> because of RAC.
>
> ...please explain?
--
Best regards,
Alex Gorbachev
The Pythian Group
Sr. Oracle DBA
http://www.pythian.com/blogs/author/alex/
http://blog.oracloid.com
--
http://www.freelists.org/webpage/oracle-l
Received on Fri Jan 05 2007 - 11:40:20 CST
