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aurora_cluster:how_to_access [2016/07/01 11:53]
florido [SSH - Shell access]
aurora_cluster:how_to_access [2016/12/06 10:34] (current)
florido
Line 9: Line 9:
 Follow these steps: Follow these steps:
  
-  - Create an account on https://​supr.snic.se/​ +  - Create an account on https://​supr.snic.se/ ​ 
-  - Login and choose to join the project ​called **HEP 2016/1-1** https://​supr.snic.se/​project/​4214/​+    - :!: Insert your mobile phone information. It is **needed** to access aurora. 
 +  - Login and choose to join project ​based on the table below
   - Wait to receive a password from Lunarc   - Wait to receive a password from Lunarc
 +
 +^ Your division ^ Project Name ^ URL ^
 +| Nuclear Physics | **HEP 2016/1-3** | https://​supr.snic.se/​proposal/​4463/​ |
 +| Particle Physics | **HEP 2016/1-4** | https://​supr.snic.se/​proposal/​4465/​ |
 +| Theoretical Physics | **HEP 2016/1-5** | https://​supr.snic.se/​proposal/​4466/​ |
 +| Mathematical Physics | **LU 2016/2-10** | https://​supr.snic.se/​project/​4973/​ |
 +
  
 ===== SSH - Shell access ===== ===== SSH - Shell access =====
  
 Once you have a SUPR account, you can login to Aurora using the username and password that Lunarc gave you, and remember that you need a mobile phone to complete access. Once you have a SUPR account, you can login to Aurora using the username and password that Lunarc gave you, and remember that you need a mobile phone to complete access.
 +
 +==== Required software: ====
 +On Linux or Mac, you should have the **ssh client** already installed.
 +On Windows you can use putty and optionally some XWindows emulator. More info here: [[it_tips:​xwindowswithmswindows]]
 +
 +==== Login procedure ====
 +
 +access aurora via the hostname ''​aurora.lunarc.lu.se'',​ example:
 +<code bash> ssh -X username@aurora.lunarc.lu.se </​code>​
 +
 +When asked about the OTP code, check your mobile phone and insert the code you just received.
 +
 +You will be logged in to the **frontend node**. :!: NOTE: :!: it is NOT possible to run your code on the frontend node. This is a very big difference to Iridium. Your code can only run on the dedicated nodes.
 +If you run stuff on the frontend you will be kicked out of the cluster.
 +Please follow the guide [[aurora_cluster:​running_on_aurora]] to know how to run your code.
 +
 +Generic login documentation from Lunarc is here:
 +http://​lunarc-documentation.readthedocs.io/​en/​latest/​login_howto/​
 +
 +===== Lunarc Graphical Desktop =====
 +
 +Lunarc Graphical Desktop is a full desktop solution that runs in front of the cluster.
 +You can start your jobs and have your text editors always open and just disconnect.
 +Every time you log back in you will have your work environment already up and running.
 +
 +Information how to use and access this feature is here:
 +http://​lunarc-documentation.readthedocs.io/​en/​latest/​using_hpc_desktop/​
 +
aurora_cluster/how_to_access.1467366786.txt.gz · Last modified: 2016/07/01 11:53 by florido