RE: Differentiate between VIP,Public IP and Private IP

From: Crisler, Jon <Jon.Crisler_at_usi.com>
Date: Thu, 30 Jul 2009 11:46:12 -0400
Message-ID: <56211FD5795F8346A0719FEBC0DB067504A7BE90_at_mds3aex08.USIEXCHANGE.COM>

Is this a system you are starting to build, or has this system already been built and you are trying to figure out which IP was used for what purpose ?  

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From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of hrishy Sent: Thursday, July 30, 2009 5:14 AM
To: exriscer_at_gmail.com
Cc: oracle-l_at_freelists.org
Subject: Re: Differentiate between VIP,Public IP and Private IP  

Hi  

Any way to differentiate betwen VIP and Public IP or they are interchangeable  

regards

Hrishy

• On Thu, 30/7/09, LS Cheng <exriscer_at_gmail.com> wrote:

	From: LS Cheng <exriscer_at_gmail.com>
	Subject: Re: Differentiate between VIP,Public IP and Private IP
	To: "hrishy" <hrishys_at_yahoo.co.uk>
	Cc: oracle-l_at_freelists.org
	Date: Thursday, 30 July, 2009, 10:02 AM

	Hi
	
	VIP and PUBLIC IP must be in same network so that might give you

a hint         

        Private IP should be something like 192.168.*.* or 10.*.*.*                  

        Thanks         

	--
	LSC
	
	
	

	On Thu, Jul 30, 2009 at 11:00 AM, hrishy <hrishys_at_yahoo.co.uk

<http://uk.mc237.mail.yahoo.com/mc/compose?to=hrishys_at_yahoo.co.uk> >
wrote:

Hi  

Apologies for not wording the question properly.  

When the sysadmins gives me a bunch of IP's they are just numbers seperated by dots.How would i know i need to use this number for VIP this number for public IP and this number for private interconnect.  

regards

Hrishy  

• On Thu, 30/7/09, LS Cheng <exriscer_at_gmail.com
  <http://uk.mc237.mail.yahoo.com/mc/compose?to=exriscer_at_gmail.com> >
  wrote:

        From: LS Cheng <exriscer_at_gmail.com
<http://uk.mc237.mail.yahoo.com/mc/compose?to=exriscer_at_gmail.com> >

	Subject: Re: Differentiate between VIP,Public IP and Private IP
	To: hrishys_at_yahoo.co.uk


<http://uk.mc237.mail.yahoo.com/mc/compose?to=hrishys_at_yahoo.co.uk> 

	Cc: oracle-l_at_freelists.org


<http://uk.mc237.mail.yahoo.com/mc/compose?to=oracle-l_at_freelists.org> 

	Date: Thursday, 30 July, 2009, 9:57 AM 

	 

	Hi
	
	Public IP is for the server (like any other server physical IP)
	VIP for Database access (provides Failover and Failback if
configured) and must be in the same subnet as Public IP
	Private IP for Clusterware heartbeat and RAC Cache Fusion
	
	
	Regards
	
	--
	LSC
	
	

	On Thu, Jul 30, 2009 at 10:50 AM, hrishy <hrishys_at_yahoo.co.uk

<http://uk.mc237.mail.yahoo.com/mc/compose?to=hrishys_at_yahoo.co.uk> >
wrote:

Hi  

If my System administrator gives me bunch of IP's for installation of RAC cluster

 how would i know which ip is to be used for  

Public IP

Private IP for the interconnect

VIP   regards

Hrishy                                                

--
http://www.freelists.org/webpage/oracle-l

Received on Thu Jul 30 2009 - 10:46:12 CDT