Re: Differentiate between VIP,Public IP and Private IP

  • From: hrishy <hrishys@xxxxxxxxxxx>
  • To: exriscer@xxxxxxxxx
  • Date: Thu, 30 Jul 2009 09:07:10 +0000 (GMT)

Hi Cheng/Freek
 
Thanks appreciate the advice very much
 
 
regards
Hrishy


--- On Thu, 30/7/09, LS Cheng <exriscer@xxxxxxxxx> wrote:


From: LS Cheng <exriscer@xxxxxxxxx>
Subject: Re: Differentiate between VIP,Public IP and Private IP
To: "hrishy" <hrishys@xxxxxxxxxxx>
Cc: oracle-l@xxxxxxxxxxxxx
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@xxxxxxxxxxx> 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@xxxxxxxxx> wrote:


From: LS Cheng <exriscer@xxxxxxxxx>
Subject: Re: Differentiate between VIP,Public IP and Private IP
To: hrishys@xxxxxxxxxxx
Cc: oracle-l@xxxxxxxxxxxxx
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@xxxxxxxxxxx> 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
 
 
 

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