Author: Weijun Gao

You can receive E-mail notifications of your Slurm jobs no matter you submit your jobs using “srun” or “sbatch”. 1) srun example (the example will display the hostname of the compute node allocated from the “cpu” partition): srun -p cpu …

Receiving E-mail Notifications of Your Slurm Jobs Read More »

A MacOS user may get an error message when starts FSLeyes (fsleyes) program on the PSY cluster: Gdk-ERROR **: The program ‘fsleyes’ received an X Window System error. This probably reflects a bug in the program. The error was ‘BadValue …

MacOS – XQuartz – FSLeyes (fsleyes) – received an X Window System error Read More »

Once you sign into the PSY cluster using X2Go, you can follow the following instructions to start a GUI session by enabling X Forwarding (–x11). Open a terminal Run srun command to start a GUI session on the default “cpu” …

Starting a GUI Interactive Session through X2Go Read More »

Note: you need to sign into the Psychology cluster (neurocomp0) to run the following commands. Note: put two number signs “##” at the beginning of a line to comment it out. Note: you’ll get an email when the job starts …

Slurm Example using “sbatch” Read More »

X2Go is a Remote Desktop solution for connecting to Linux servers. X2Go Client can be installed on Windows, MacOS or Linux systems. X2Go can keep your GUI sessions to the Linux servers alive if you don’t sign out even if …

Connecting to Cluster Using X2Go Read More »

Note:Cluster head node may change in the future, this example is using “neurocomp0.utsc.utoronto.ca”. Note:Click on the images to see details. 1: Open a terminal and connect to neurocomp0 using SSH without X forwarding (don’t use -X or -Y argument), and …

Connecting to Jupyter Notebook Running on PSY Cluster using Your Laptop/Desktop Browser 🔒 Read More »

Note: you need to sign into the Psychology cluster (neurocomp0) to run the following commands. Note: we’ll add more examples and adjust fairness rules after we add more resources to the “new” cluster. For SGE users, please have a quick …

Slurm Examples Read More »

Note: you need to sign into the Psychology cluster (new, neurocomp0) to run the following commands. 1) List available modules module avail 2) List loaded modules module list 3) Example – load a module module load python/anaconda3 4) Example – …

Using Environment Modules Read More »