Changes between Version 15 and Version 16 of User Guide/Remote Access/SSH


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Timestamp:
May 11, 2020, 4:28:14 AM (5 years ago)
Author:
msherman
Comment:

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  • User Guide/Remote Access/SSH

    v15 v16  
    33==== Configuring SSH Keys ==== #ConfiguringSSHKeys
    44
    5 SSH access to [wiki:/TestbedInformation/Domains COSMOS domains] requires the use of public key authentication. If you try to connect using the username and password that you use for accessing the scheduler and status pages, you will receive the following message:
    6 
    7 {{{
    8 Permission denied (publickey).
    9 }}}
    10 
    11 You need to configure the SSH client on your computer to use a private key for connecting to COSMOS machines instead of a password. Additionally, the corresponding public key needs to be added to your COSMOS account. This page describes the procedure for generating a public/private key pair, configuring your SSH client, and uploading the necessary public key to your COSMOS account. The instructions here are for specific SSH client software, if you use a different SSH client than those referenced here, please follow the documentation provided with that SSH client and use the instructions here for reference.
    12 
    13 ===== Select the OS of your computer
     5SSH access to [wiki:/Architecture/Domains COSMOS domains] requires the use of public key authentication. If you try to connect using the username and password that you use for accessing the scheduler and status pages, you will receive the following message:
     6
     7{{{#!shell-session
     8not_a_user@laptop:~$ ssh not_a_user@bed.cosmos-lab.org
     9not_a_user@bed.cosmos-lab.org: Permission denied (publickey).
     10}}}
     11
     12You need to configure the SSH client on your computer to use a private key for connecting to COSMOS machines instead of a password.
     13
     14Additionally, the corresponding public key needs to be added to your COSMOS account.
     15
     16This page describes the procedure for:
     17* generating a public/private key pair
     18* configuring your SSH client to use the private key
     19* uploading the public key to your COSMOS account.
     20
     21The instructions here are for specific SSH client software, if you use a different SSH client than those referenced here, please follow the documentation provided with that SSH client and use the instructions here for reference.
     22
     23==== Select the OS of your computer
    1424
    1525[[CollapsibleStart(Linux)]]
    … …  
    4555===== Uploading your public key to your COSMOS account
    4656 To upload you public key to your cosmos account, do the following:
    47  1. Go to [https://www.cosmos-lab.org/cPanel/controlPanel/start] and sign in with your COSMOS username and password
     57 1. Click [[Image(wiki_profile.png)]]] or Go to [https://wiki.cosmos-lab.org/cPanel/accountManagement/adminAuthKeys] and sign in with your COSMOS username and password
    4858
    4959 2. Click on "Change My Profile" option in the left side menu