INS-06003: failure of connectivity SSH without password for installation with the following

Dear all,

I am in the process of installing Oracle 11 g on Redhat Linux 2 grid Infrastructure.
I have installed ssh on both RAC nodes and when I run

SSH - p7547 racnode1 "date; hostname ".
SSH - p7547 racnode2 "date; hostname ".

I get the date and the hostname without error on both nodes.

But during the installation of the grid, I get this error message:

INS-06003: failure of connectivity SSH without password for installation with the following nodes: [racnode1, racnode2]

My thought is that it is because of the port has changed 22: 7547 but where them specify this port in the configuration of the CARS?

I also get this information in the Setup log:

WARNING: Could not establish a SSH connectivity with node racnode1. Reason: java.net.ConnectException: connection refused

Kindly help on that.

Kind regards
Imran

misterimran wrote:
Dear all,

I am in the process of installing Oracle 11 g on Redhat Linux 2 grid Infrastructure.
I have installed ssh on both RAC nodes and when I run

SSH - p7547 racnode1 "date; hostname ".
SSH - p7547 racnode2 "date; hostname ".

I get the date and the hostname without error on both nodes.

But during the installation of the grid, I get this error message:

INS-06003: failure of connectivity SSH without password for installation with the following nodes: [racnode1, racnode2]

My thought is that it is because of the port has changed 22: 7547 but where them specify this port in the configuration of the CARS?

I also get this information in the Setup log:

WARNING: Could not establish a SSH connectivity with node racnode1. Reason: java.net.ConnectException: connection refused

Kindly help on that.

Kind regards
Imran

You can have the file/etc/ssh/ssh_config, where the default port is set at 22. Replace with 7547 and try ssh racnode1 "date; hostname". If it works, then it contains the definition, you may need to perform.

Kind regards
Julien

Tags: Database

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