Re: clustering

Yes, if the first node [ Live ] goes down, then all of the resources [ Listener/Database/Filesystem/Mounted Disk] etc are been stopped/unmounted and then been mount/started on the second server. I am sending a small diagram showing the Tree of the Resources in Veritas cluster setup

Good Luck

Indy Johal

"AK" <oramagic_at_hotmail.com>
Sent by: ml-errors_at_fatcity.com
07/28/03 12:49 PM
Please respond to ORACLE-L  

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
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        Subject:        Re: clustering

so what happens when first node goes down , oracle instance (processes ) will start on other node ? OS will take care of everything ?

-ak

• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: Monday, July 28, 2003 9:29 AM

> ak,
> As I understand it, an HP cluster is 2 boxes that have the capability
> to access the same disks and data but only one can have the oracle
> instance running and accessing the datafiles(active). Sort of like a
> high availability option.
> With RAC both boxes can access the instance and datafiles at the same
> time.
> List, Correct me if I need it.
> Ron
>
> >>> oramagic_at_hotmail.com 07/28/03 12:14PM >>>
> Hi Guys ,
> I am new to this clustering concept. Just trying to understand few
> basics . Need ur help .
>
> what is differece between oracle running on sun /hp cluster with 2
> nodes and oracle with RAC running on 2 nodes ?
>
> thanks,
> -ak
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