+ disk = int64(math.Ceil(float64(disk) / float64(1048576)))
+
+ var args []string
+ args = append(args, disp.SbatchArguments...)
+ args = append(args,
+ fmt.Sprintf("--job-name=%s", container.UUID),
+ fmt.Sprintf("--nice=%d", initialNiceValue))
+
+ constraintArgs := []string{
+ fmt.Sprintf("--mem=%d", mem),
+ fmt.Sprintf("--cpus-per-task=%d", container.RuntimeConstraints.VCPUs),
+ fmt.Sprintf("--tmp=%d", disk),
+ }
+ if disp.cluster == nil {
+ // no instance types configured
+ } else if it, err := dispatchcloud.ChooseInstanceType(disp.cluster, &container); err == dispatchcloud.ErrInstanceTypesNotConfigured {
+ // ditto
+ } else if err != nil {
+ return nil, err
+ } else {
+ // use instancetype constraint instead of slurm mem/cpu/tmp specs
+ constraintArgs = []string{"--constraint=instancetype=" + it.Name}
+ }
+ args = append(args, constraintArgs...)