Database - RAC/Scalability (MOSC)

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HAIP real example

edited Apr 28, 2012 10:41PM in Database - RAC/Scalability (MOSC) 2 comments
Hi all,

I would like to ask the following about HAIP:

How should I configure the private interfaces (let's say two per node, eth1/eth3) in order to be able to define them as HAIP interfaces? Is the example below correct (IP addresses taken from 1210883.1 example for first node)?

                  FIRST NODE                                                       SECOND NODE

eth1:                                                                              eth1:

IP: 10.1.0.168                                                              IP: 10.1.0.169  

Network Address: 10.1.0.128                                    Network Address: 10.1.0.128

Mask:255.255.255.128                                                Mask:255.255.255.128

Bcast:10.1.0.255                                                         Bcast:10.1.0.255

eth3:                                                                               eth3:

IP: 10.11.0.188                                                           IP: 10.11.0.189  

Network Address: 10.11.0.128                                 Network Address: 10.11.0.128

Mask:255.255.255.128                                                Mask:255.255.255.128

Bcast:10.11.0.255                                                       Bcast:10.11.0.255

I suppose that these two VLANs (10.1.0.128 and 10.11.0.128) should be configured on both RAC interconnect switches (NO gateway defined). Correct?

Thanks,

Evagelos

                                     

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