If they are separate interfaces, ie. eth0 and eth1, the installer should
see them. From your initial email I suspect you're using sub-interfaces
instead (ie. eth0:0 and eth0:1), which is wrong. T
hey must have the same name on each node as well, such as having both
private interfaces named eth0.
Don't forget about running CVU.
-Justin
On Friday, April 29, 2016, Nabil M. Jamaleddin <
nmjamaleddin@xxxxxxxxxxxxxxxx> wrote:
Justin,
Thanks for the input.
Yes private and public addresses are assigned on separate network
interfaces.
Yes different network segments
But even if they were the same would they not show up anyway during the
install process? The interface I want to use as private does not show up
at all. How is the installer missing this?
Thanks
*From:* Justin Mungal [mailto:justin@xxxxxxx]
*Sent:* Friday, April 29, 2016 2:04 PM
*To:* Nabil M. Jamaleddin
*Cc:* oracle-l@xxxxxxxxxxxxx
*Subject:* Re: 12c Install on Linux RedHat 6.
Make sure your private and public addresses are assigned to separate
network interfaces, and that those interfaces are on different network
segments. You might also want to run the CVU to see if it finds any
problems with the configuration.
-Justin
On Fri, Apr 29, 2016 at 11:34 AM, Nabil M. Jamaleddin <
nmjamaleddin@xxxxxxxxxxxxxxxx> wrote:
I am in the process of installing 12.1.0.2 on RedHat version 6.
I am installing Grid and I am in the Network Interface Usage screen in the
installer.
I see eth0 my subnet and use for as public.
What I don’t see is
Eth0 192.xx.xx.xx.0 Private
The only interface the installer detects is my public interface. Why
can’t I get the private interface to show?
I have this in my /etc/hosts for both nodes
192.192.111.18 node1.build-private.com
192.192.111.17 node2.build-private.com
Ifconfig –a shows the configuration
eth0:1 Link encap:Ethernet HWaddr 00:XX:XX:XX:XX:XX
inet addr: 192.192.111.18 Bcast: 192.192.111.255
Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
I did change the names and ip address for security purposes.
But my /etc/hosts and ifconfig seem to check out on both nodes.
Thoughts?
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