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HACMP

This is a discussion on HACMP within the AIX Operating System forums, part of the Unix Operating Systems category; --> Hello All, I have a HACMP 4.4.3 cascading environment thats on 2 7026-6H1. I need to sync my disk ...


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  #1 (permalink)  
Old 01-04-2008, 10:50 PM
Ken
 
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Default HACMP

Hello All,
I have a HACMP 4.4.3 cascading environment thats on 2 7026-6H1. I need
to sync my disk on both systems to where the hdisk under the <lspv>
command match. Is there a way to accomplish this w/o taking the system
down?

thanks
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  #2 (permalink)  
Old 01-04-2008, 10:51 PM
Arne S
 
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Default Re: HACMP

Ken wrote:
> Hello All,
> I have a HACMP 4.4.3 cascading environment thats on 2 7026-6H1. I need
> to sync my disk on both systems to where the hdisk under the <lspv>
> command match. Is there a way to accomplish this w/o taking the system
> down?
>
> thanks

If I remember correct; no, you have to do this manually on both system
when HACMP is down because of the active / passive ODM database.

(Actually, HACMP uses the PV-id and not the hdisk-name. So if your
output from lspv on your nodes are not showing the correct "alphabetic"
order, that would not cause any trouble except for stress...)

Arne S

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