+ jobs := make([]*slurmJob, 0, len(sqc.queue))
+ for _, j := range sqc.queue {
+ if j.wantPriority == 0 {
+ // SLURM job with unknown Arvados priority
+ // (perhaps it's not an Arvados job)
+ continue
+ }
+ jobs = append(jobs, j)
+ }
+
+ sort.Slice(jobs, func(i, j int) bool {
+ return jobs[i].wantPriority > jobs[j].wantPriority
+ })
+ renice := wantNice(jobs, sqc.PrioritySpread)
+ for i, job := range jobs {
+ if renice[i] == job.nice {
+ continue
+ }
+ log.Printf("updating slurm priority for %q: nice %d => %d", job.uuid, job.nice, renice[i])
+ sqc.Slurm.Renice(job.uuid, renice[i])