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Error while setting up SSH connectivity between 2 11.2.0.4 RAC nodes

edited Mar 26, 2017 5:00AM in Database Administration (MOSC) 9 commentsAnswered

Hi All,

I'm facing the below error while trying to establish SSH connectivity between 2 RAC nodes which I an configuring on my personal laptop on Virtual Box.

Below is the entry in my /etc/hosts file:

root@rac2 u01]# cat /etc/hosts

127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4

# Public

192.168.56.71    rac1.localdomain       rac1

192.168.56.72    rac2.localdomain       rac2

# Private

192.168.10.1    rac1-priv.localdomain   rac1-priv

192.168.10.2    rac2-priv.localdomain   rac2-priv

# Virtual

192.168.56.81    rac1-vip.localdomain   rac1-vip

192.168.56.82    rac2-vip.localdomain   rac2-vip

# SCAN

192.168.56.91    rac-scan.localdomain   rac-scan

192.168.56.92    rac-scan.localdomain   rac-scan

192.168.56.93    rac-scan.localdomain   rac-scan

The error while tring to Setup SSH connectivity are as below and also attached in the screenshot.

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