HPC Quick Reference Guide#
Remember to substitute the usernames, login nodes, file names, ...for your own.
| Login | |
|---|---|
| Login | ssh vsc40000@login.hpc.ugent.be |
| Where am I? | hostname |
| Copy to HPC | scp foo.txt vsc40000@login.hpc.ugent.be: |
| Copy from HPC | scp vsc40000@login.hpc.ugent.be:foo.txt |
| Setup ftp session | sftp vsc40000@login.hpc.ugent.be |
| Modules | |
|---|---|
| List all available modules | Module avail |
| List loaded modules | module list |
| Load module | module load example |
| Unload module | module unload example |
| Unload all modules | module purge |
| Help on use of module | module help |
| Command | Description |
|---|---|
qsub script.pbs |
Submit job with job script script.pbs |
qstat 12345 |
Status of job with ID 12345 |
qstat -n 12345 |
Show compute node of job with ID 12345 |
qdel 12345 |
Delete job with ID 12345 |
qstat |
Status of all your jobs |
qstat -na |
Detailed status of your jobs + a list of nodes they are running on |
qsub -I |
Submit Interactive job |
| Disk quota | |
|---|---|
| Check your disk quota | see https://account.vscentrum.be |
Disk usage in current directory (.) |
du -h |
| Worker Framework | |
|---|---|
| Load worker module | module load worker/1.6.13-iimpi-2023a Don't forget to specify a version. To list available versions, use module avail worker/ |
| Submit parameter sweep | wsub -batch weather.pbs -data data.csv |
| Submit job array | wsub -t 1-100 -batch test_set.pbs |
| Submit job array with prolog and epilog | wsub -prolog pre.sh -batch test_set.pbs -epilog post.sh -t 1-100 |