SSH connection to Dalia

⚠ INFORMATION
This page was translated by an AI (LLM) with a cursory human check and is awaiting full review.

To connect to Dalia, you must have provided IDRIS with the public part of an SSH key (file .pub) and a connection IP address when creating your account on Dalia.

The connection is made using the ssh command from the machine whose IP address you have declared:

ssh -i ~/.ssh/udlxxxxxx-DALIA udlxxxxxx@dalia.idris.fr

• udlxxxxxx corresponds to your login on Dalia;
• udlxxxxxx-DALIA corresponds to the SSH key whose public part you provided when creating your account on Dalia.

warning

The connection cannot be made until the IDRIS engineers have added the public part of your SSH key to the .ssh/authorized_keys file of your Dalia login!

To simplify the connection command in ssh dalia, you can create an alias in the ~/.ssh/config file.

1. If you have direct access to Dalia:

Host dalia
    Hostname dalia.idris.fr
    User udlxxxxxx
    ForwardX11 yes
    ForwardAgent yes
    IdentityFile ~/.ssh/udlxxxxxx-DALIA

2. If you need to go through an intermediate machine (here machine_proxy with the login login_proxy):

Host dalia
    Hostname dalia.idris.fr
    User udlxxxxxx
    ForwardX11 yes
    ForwardAgent yes
    ProxyJump login_proxy@machine_proxy
    IdentityFile ~/.ssh/udlxxxxxx-DALIA

note

In this case, you must also manage the connection between your machine and the intermediate machine.