This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
aurora_cluster:running_on_aurora [2017/02/15 10:53] florido [Singularity] |
aurora_cluster:running_on_aurora [2018/09/27 12:44] florido [lu partition (Mathematical Physics)] |
||
---|---|---|---|
Line 8: | Line 8: | ||
* A set of nodes is selected by choosing a **partition**, a **project** and a **reservation**, one for each division. The HEP nodes do not require a special reservation flag to be accessed. The partitions, project names and reservation flags are listed in the table below: | * A set of nodes is selected by choosing a **partition**, a **project** and a **reservation**, one for each division. The HEP nodes do not require a special reservation flag to be accessed. The partitions, project names and reservation flags are listed in the table below: | ||
- | ^ Your division ^ SLURM Partition ^ Project String ^ Reservation String ^ call srun with ^ | + | ^ Your division ^ SLURM Partition ^ Project String ^ Reservation String ^ call srun/sbatch with ^ Nodes ^ |
- | | Nuclear Physics | ''hep'' | ''HEP2016-1-3'' | not needed | <code:bash>srun -p hep -A HEP2016-1-3 <scriptname></code> | | + | | Nuclear Physics | ''hep'' | ''HEP2016-1-3'' | not needed | <code:bash>srun -p hep -A HEP2016-1-3 <scriptname></code> | ''au[193-216]'' | |
- | | Particle Physics | ''hep'' | ''HEP2016-1-4'' | not needed | <code:bash>srun -p hep -A HEP2016-1-4 <scriptname></code> | | + | | Particle Physics | ''hep'' | ''HEP2016-1-4'' | not needed | <code:bash>srun -p hep -A HEP2016-1-4 <scriptname></code> | ::: | |
- | | Theoretical Physics | ''hep'' | ''HEP2016-1-5'' | not needed | <code:bash>srun -p hep -A HEP2016-1-5 <scriptname> </code> | | + | | Theoretical Physics | ''hep'' | ''HEP2016-1-5'' | not needed | <code:bash>srun -p hep -A HEP2016-1-5 <scriptname> </code> | ::: | |
- | | Mathematical Physics | ''lu'' | ''lu2016-2-10'' | ''lu2016-2-10'' | <code:bash>srun -p lu -A lu2016-2-10 --reservation=lu2016-2-10 <scriptname> </code> | | + | | Mathematical Physics | ''lu'' | ''lu2016-2-10'' | ''lu2016-2-10'' | <code:bash>srun -p lu -A lu2016-2-10 --reservation=lu2016-2-10 <scriptname> </code> | ''mn[01-10],mn[15-20]'' | |
+ | | Mathematical Physics, **select only skylake machines** | ''lu'' | ''lu2016-2-10'' | ''lu2016-2-10'' | <code:bash>srun -C skylake -p lu -A lu2016-2-10 --reservation=lu2016-2-10 <scriptname> </code> | ''mn15-20'' | | ||
* Home folders are backed up by Lunarc. | * Home folders are backed up by Lunarc. | ||
Line 68: | Line 69: | ||
The results will be found in the folder where the above command is ran, in a file named after the slurm job ID. | The results will be found in the folder where the above command is ran, in a file named after the slurm job ID. | ||
+ | |||
+ | Since 2018/09/27 there are new nodes ''mn[15-20]'' using the //skylake// chipset/microcode. One can select just these cpus by using the -C flag. | ||
+ | <code bash>sbatch -C skylake slurmexample.sh</code> | ||
+ | For best performance one should recompile the code on (or for) these machines when using the skylake features. | ||
===== Interactive access to nodes for code testing ===== | ===== Interactive access to nodes for code testing ===== |