diff --git a/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md b/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md index f4cdcd9de79a45aa10a32f4e5bdb2b4edcde5419..459ab591b1e217335821cd77f719172aa1c810a7 100644 --- a/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md +++ b/doc.zih.tu-dresden.de/docs/jobs_and_resources/slurm.md @@ -501,9 +501,12 @@ as user to specify the requirements. These features should be thought of as chan (e.g., a filesystem get stuck on a certain node). A feature can be used with the Slurm option `-C, --constraint=<ARG>` like -`srun --constraint=fs_lustre_scratch2 ...` with `srun` or `sbatch`. Combinations like -`--constraint="fs_beegfs_global0`are allowed. For a detailed description of the possible -constraints, please refer to the [Slurm documentation](https://slurm.schedmd.com/srun.html). +`srun --constraint="fs_lustre_scratch2" [...]` with `srun` or `sbatch`. + +Multiple features can also be combined using AND, OR, matching OR, resource count etc. +E.g., `--constraint="fs_beegfs|fs_lustre_ssd"` requests for nodes with at least one of the +features `fs_beegfs` and `fs_lustre_ssd`. For a detailed description of the possible +constraints, please refer to the [Slurm documentation](https://slurm.schedmd.com/srun.html#OPT_constraint). !!! hint