Differences

This shows you the differences between two versions of the page.

--- usage [2015/05/08 09:14] – pillai
+++ usage [2026/02/17 14:46] (current) – pillai
@@ Line 1: / Line 1: @@
+**<color red>Note - </color>** VPN is necessary for off campus access.
 **__<color blue>Connect to Perun</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.
-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 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>__**
@@ Line 24: / Line 24: @@
 **__<color blue>List running jobs in queues</color>__**
-Own jobs \\   ''<color darkred>qstat</color>''   \\
+|  **Own jobs**  ||  ''<color darkred>qstat</color>''  |
-All jobs    ''<color darkred>qstat -u "*"</color>'' \\
+|  **All jobs**  ||  ''<color darkred>qstat -u "*"</color>''  |
-Cluster load   ''<color darkred>qstat -f</color>'' \\
+|  **Cluster load**  ||  ''<color darkred>qstat -f</color>''  |
 **__<color blue>Basic Submit Script Example</color>__**