Re: 9iRAC or 10GRAC?

From: Connor McDonald <hamcdc_at_yahoo.co.uk>
Date: Thu, 27 Jan 2005 02:25:45 +0000 (GMT)
Message-ID: <20050127022545.20519.qmail@web86910.mail.ukl.yahoo.com>

I read somewhere recently (apologies to whoever wrote it for the lack of acknowledgement) that the dynamic remastering was a lot better in 10g. Theoretically that should give better performance for those apps that run on rac that were never meant to run on rac :-)

Cheers
Connor

Alexander Gorbachev <gorbyx_at_gmail.com> wrote:

> As far as I understand, architecturally there is not much new in 10gR2
> (ever R1) in regard to RAC. Recently, we had a workshop with an Oracle
> guy in charge of 10gR2 RAC development and my impression was that
> there are very few things really new in 10g - like CRS and the whole
> cluster software stack from Oracle, dinamic block remastering, ASM,
> and something else, but not really a lot. Anyway, we wouldn't use any
> of these new features since they are too new.
> On the other hand, with 9i we've hit some...
> limitations/bugs/"features" that are only fixed/improved/etc. in
> 10gR2. I don't have exact list handy, but that's my impression.
>
> On Wed, 26 Jan 2005 08:36:20 -0800 (PST), susan lam <susanzlam_at_yahoo.com> wrote:
> > We have been planning on implementing 9i RAC solution
> > for the last few months. Since 10G R2 will probably be
> > available within the next 6months, I think we should
> > put our implementation on hold until R2 is released.
> >
> > What advantages do 10G RAC has over 9iRAC? For one, I
> > think with the EM Grid Control, it's easier to manage
> > the environment. If you have a document to point me
> > to, I would appreciate that too.
> >
> > Thanks.
> >
> > susan
> >
> >
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>
> --
> Best regards,
> Alex Gorbachev
> --
> http://www.freelists.org/webpage/oracle-l
>

Connor McDonald
Co-author: "Mastering Oracle PL/SQL - Practical Solutions" ISBN: 1590592174 web: http://www.oracledba.co.uk
web: http://www.oaktable.net
email: connor_mcdonald_at_yahoo.com

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Received on Wed Jan 26 2005 - 21:28:15 CST