Re: OGI/ASM startup sequence wrt OCR and VOTE access
- From: Jure Bratina <jure.bratina@xxxxxxxxx>
- To: George.Leonard@xxxxxxxxx
- Date: Thu, 8 May 2014 10:22:20 +0200
Hi,
an explanation of how can the voting disk be accessed even though ASM is
not running is available here: http://oracleinaction.com/voting-disk/ under
the section "Where is voting disk stored?". A similar issue is how to
access the ASM's spfile if it's stored in an ASM diskgroup itself:
http://oracleinaction.com/asm-spfile-on-asm/
Regards,
Jure
On Thu, May 8, 2014 at 8:12 AM, George Leonard - Business Connexion <
George.Leonard@xxxxxxxxx> wrote:
> Hi guys,
>
> With the launch of 11.2 or was it 11.1 CRS and ASM was consolidated into
> the then new OGI stack, which included ASM now.
>
> This then included the placement of VOTE and OCR into ASM.
>
> I attended a chat way back then, at the time that explained the startup
> sequence of GI and ASM and how the 2 get to the OCR and VOTE disks.
>
> The chicken and egg solution, considering for GI to come up it needs
> access to OCR which is in ASM which waits for GI...
>
> I remember high level there was a process, but the exact
> wording/terminology escapes me atm.
>
> Have a customer asking for this, does anyone have a nice write up that I
> can forward to them.
>
> I'm bad at writing this... so hoping someone's got something good lying
> around.
>
> Yours Sincerely
>
> ________________________________________
> *George Leonard*
> *Oracle Engineered System Specialist*
>
> Mobile: +27.82 655 2466
> eMail: george.leonard@xxxxxxxxx <george.leonard@xxxxxxxxxx>
> Web: http://www.bcx.com <george.leonard@xxxxxxxxxx>
>
>
>
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