Difference between revisions of "Quickstart/Connect"

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To connect to Viper off campus a VPN is required. If you do not have access to the VPN you can request access through the [https://support.hull.ac.uk/ Support Portal].
+
To connect to Viper off campus a VPN is required. If you do not have access to the VPN you can request access through the [https://hull.service-now.com/ Support Portal].
  
 
Jump ahead to your operating system: [[#Connecting on a Windows PC| Windows]] / [[#Connecting on Mac| Mac]] / [[#Connecting on Linux| Linux]]
 
Jump ahead to your operating system: [[#Connecting on a Windows PC| Windows]] / [[#Connecting on Mac| Mac]] / [[#Connecting on Linux| Linux]]
  
If this is your first time connecting please note that you may see an error message about .XAuthority, this is normal and you can ignore it.
+
If this is your first time connecting please note that you may see an error message in .XAuthority, this is normal and you can ignore it.
 
==Connecting on a Windows PC==
 
==Connecting on a Windows PC==
 
To connect to Viper from a Windows PC an application that allows SSH connections must be installed. We recommend MobaXterm.
 
To connect to Viper from a Windows PC an application that allows SSH connections must be installed. We recommend MobaXterm.
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2. Complying with the license agreement download the ''portable version''
 
2. Complying with the license agreement download the ''portable version''
  
[[File:Mobaxtermportable.png| none]]
+
[[File:Mobaxtermportable.png| none|link=https://mobaxterm.mobatek.net/download-home-edition.html]]
  
 
3. Unzip the file
 
3. Unzip the file
  
4. Double click MobaXterm_Perosnal_22.1
+
4. Double-click MobaXterm_Personal_24.2 (or later)
  
 
'''Using MobaXterm To Connect'''
 
'''Using MobaXterm To Connect'''
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3. Select the 'SSH' type connection
 
3. Select the 'SSH' type connection
 
[[File:moba_ssh.JPG|none]]
 
[[File:moba_ssh.JPG|none]]
4. Enter the Remote host: viper.hull.ac.uk (''port 22 if required'')
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4. Enter the Remote host: '''viperlogin.hpc.hull.ac.uk''' (''port 22 if required'')
[[File:Moba_remotehost.JPG|none]]
+
 
 +
 
 
5. Enter your Username (University User ID)
 
5. Enter your Username (University User ID)
 
[[File:moba_username.JPG|none]]
 
[[File:moba_username.JPG|none]]
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7. A terminal window will appear, enter your password followed by ''enter'', this will not be echoed to the screen
 
7. A terminal window will appear, enter your password followed by ''enter'', this will not be echoed to the screen
[[File:moba_password.JPG|none]]
 
  
8. If you have connected successfully you will see:
+
<pre>
 +
password:
 +
</pre>
 +
 
 +
8. If you have connected successfully you will see the following:
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
[username@login01 ~]$  
 
[username@login01 ~]$  
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1. Go to Applications -> Utilities and open Terminal
 
1. Go to Applications -> Utilities and open Terminal
  
2. Type ssh -Y <''yourusername''>@viper.hull.ac.uk
+
2. Type ssh -Y <''yourusername''>@viperlogin.hpc..hull.ac.uk
  
 
3. The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press ''enter''.
 
3. The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press ''enter''.
  
4. Enter your password followed by ''enter'' this will not be echoed to the screen.
+
4. Enter your password followed by ''enter''; this will not be echoed on the screen.
  
[[File:mac_getting_connected2.png]]
 
  
5. If you have connected successfully you will see:
+
 
 +
5. If you have connected successfully you will see the following:
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
[username@login01 ~]$  
 
[username@login01 ~]$  
 
</pre>
 
</pre>
 +
 
==Connecting on Linux==
 
==Connecting on Linux==
 
1. Open a Terminal application
 
1. Open a Terminal application
  
2. Type '''ssh -Y <''yourusername''>@viper.hull.ac.uk'''
+
2. Type '''ssh -Y <''yourusername''>@viperlogin.hpc.hull.ac.uk'''
  
 
3.  The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press ''enter''.
 
3.  The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press ''enter''.
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4. Enter your password followed by ''enter'', this will not be echoed to the screen
 
4. Enter your password followed by ''enter'', this will not be echoed to the screen
  
[[File:linux_getting_connected.jpg]]
+
<pre>
 +
password:
 +
</pre>
  
5. If you have connected successfully you will see:
+
5. If you have connected successfully you will see the following:
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
<pre style="background-color: #000000; color: white; border: 2px solid black; font-family: monospace, sans-serif;">
 
[username@login01 ~]$  
 
[username@login01 ~]$  

Latest revision as of 10:51, 20 August 2024

To connect to Viper off campus a VPN is required. If you do not have access to the VPN you can request access through the Support Portal.

Jump ahead to your operating system: Windows / Mac / Linux

If this is your first time connecting please note that you may see an error message in .XAuthority, this is normal and you can ignore it.

Connecting on a Windows PC

To connect to Viper from a Windows PC an application that allows SSH connections must be installed. We recommend MobaXterm.

Installing MobaXterm

1. Visit MobaXterm Website

2. Complying with the license agreement download the portable version

Mobaxtermportable.png

3. Unzip the file

4. Double-click MobaXterm_Personal_24.2 (or later)

Using MobaXterm To Connect

1. Launch MobaXterm

2. Click 'Session'

Session.JPG

3. Select the 'SSH' type connection

Moba ssh.JPG

4. Enter the Remote host: viperlogin.hpc.hull.ac.uk (port 22 if required)


5. Enter your Username (University User ID)

Moba username.JPG

6. Click OK

7. A terminal window will appear, enter your password followed by enter, this will not be echoed to the screen

password:

8. If you have connected successfully you will see the following:

[username@login01 ~]$ 

Connecting on Mac

1. Go to Applications -> Utilities and open Terminal

2. Type ssh -Y <yourusername>@viperlogin.hpc..hull.ac.uk

3. The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press enter.

4. Enter your password followed by enter; this will not be echoed on the screen.


5. If you have connected successfully you will see the following:

[username@login01 ~]$ 

Connecting on Linux

1. Open a Terminal application

2. Type ssh -Y <yourusername>@viperlogin.hpc.hull.ac.uk

3. The first time you connect to Viper, a message asks if you want to continue connecting. This message appears because Viper has an RSA key that is not stored in your system registry/keychain, the identity of which cannot be verified. Type 'yes' and press enter.

4. Enter your password followed by enter, this will not be echoed to the screen

password:

5. If you have connected successfully you will see the following:

[username@login01 ~]$ 



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