Simulation on Zhanyl Abdybaeva https://zhanyl-tech.github.io/tags/simulation/ Recent content in Simulation on Zhanyl Abdybaeva Hugo en-US Sun, 27 Sep 2026 00:00:00 +0000 Slurm Backfill vs. Priority Weights on a Synthetic Workload: What One Seed Showed, and What Twenty Did Not https://zhanyl-tech.github.io/experiments/2026-07-26-slurm-backfill-time-limits/ Sun, 26 Jul 2026 00:00:00 +0000 https://zhanyl-tech.github.io/experiments/2026-07-26-slurm-backfill-time-limits/ Corrected September 2026. In my simulator backfill has a large effect on every seed. The original claim that priority weights barely matter came from one seed, and the time-limit claim was never measured. Slurm Scheduler Lab https://zhanyl-tech.github.io/projects/slurm-scheduler-lab/ Sun, 26 Jul 2026 00:00:00 +0000 https://zhanyl-tech.github.io/projects/slurm-scheduler-lab/ A discrete-event model of Slurm's multifactor priority, Fair Tree fairshare, backfill and preemption, for testing scheduling policy against a trace before it reaches a live controller.