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usage [2025/10/23 22:07] – pillaiusage [2026/02/17 14:46] (current) – pillai
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 +**<color red>Note - </color>** VPN is necessary for off campus access.
 +
 **__<color blue>Connect to Perun</color>__** **__<color blue>Connect to Perun</color>__**
  
 Please use a secure shell client to connect to **<color darkred> perun.biochem.dal.ca</color>**.  Please use a secure shell client to connect to **<color darkred> perun.biochem.dal.ca</color>**. 
  
-NX is also available as an alternative. +X2go and XPRA are also available. 
-The clients for NX connection are available for download from **[[http://wiki.x2go.org/doku.php|X2go]]**. +The clients for X2go connection are available for download from **[[http://wiki.x2go.org/doku.php|X2go]]**. 
-NX access would be faster than X11+X2go/XPRA access would be faster than X11
 tunneling over secure shell connection when graphical user interfaces for Matlab or Maple, Plots using R etc are used from outside the University. tunneling over secure shell connection when graphical user interfaces for Matlab or Maple, Plots using R etc are used from outside the University.
-Please see the **[[http://www.mathstat.dal.ca/cluster/index.php/Site/X2go|X2go setup]]** before using NX.+Please see the **[[https://www.mathstat.dal.ca/cluster/doku.php?id=x2go|X2go setup]]** before using X2go.
 **<color darkred> Cluster-nx.mathstat.dal.ca </color>** should be replaced by **<color darkred> perun.biochem.dal.ca</color>**.  **<color darkred> Cluster-nx.mathstat.dal.ca </color>** should be replaced by **<color darkred> perun.biochem.dal.ca</color>**. 
  
 **__<color blue>Use interactive queue</color>__** **__<color blue>Use interactive queue</color>__**
  
-Please type ''<color darkred>qrsh</color>'' to get an ssh session to the least loaded compute node. If you would like to get an interactive session with one of the specific queues, please type \\ +Interactive queues are retired. Please use perun.biochem.dal.ca for all interactive tasks.
-\\ +
-''<color darkred>qrsh -q <queue name></color>''+
  
 **__<color blue>Use batch queue</color>__** **__<color blue>Use batch queue</color>__**
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 #!/bin/bash  #!/bin/bash 
 #$ -S /bin/bash  #$ -S /bin/bash 
-. /etc/bash.bashrc +. /etc/profile 
 #$ -o job_output  #$ -o job_output 
 #$ -M <your email address>  #$ -M <your email address> 
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 #!/bin/bash  #!/bin/bash 
 #$ -S /bin/bash  #$ -S /bin/bash 
-. /etc/bash.bashrc +. /etc/profile 
 #$ -o job_output  #$ -o job_output 
 #$ -M <your email address>  #$ -M <your email address> 
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 #!/bin/bash  #!/bin/bash 
 #$ -S /bin/bash  #$ -S /bin/bash 
-. /etc/bash.bashrc +. /etc/profile 
 #$ -o job_output  #$ -o job_output 
 #$ -M <your email address>  #$ -M <your email address> 
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 #!/bin/bash  #!/bin/bash 
 #$ -S /bin/bash  #$ -S /bin/bash 
-. /etc/bash.bashrc +. /etc/profile 
 #$ -o job_output  #$ -o job_output 
 #$ -M <your email address>  #$ -M <your email address> 
usage.1761268020.txt.gz · Last modified: by pillai