NCA-AIIO Question #46: Real Exam Question with Answer & Explanation

The correct answer is D: It allocates resources efficiently and optimizes job execution.. In a resource-constrained AI cluster, a job scheduler (e.g., Slurm) efficiently allocates limited resources (GPUs, CPUs) to workloads, optimizing utilization and job execution time. It prioritizes based on policies, not just first-come-first-served, and doesn't add resources or r

NVIDIA Infrastructure and Operations

Question

What is the importance of a job scheduler in an AI resource-constrained cluster?

Options

AIt allocates resources based on which job requests came first.
BIt ensures that all jobs in the cluster are executed simultaneously.
CIt increases the number of resources available in the cluster.
DIt allocates resources efficiently and optimizes job execution.

Explanation

In a resource-constrained AI cluster, a job scheduler (e.g., Slurm) efficiently allocates limited resources (GPUs, CPUs) to workloads, optimizing utilization and job execution time. It prioritizes based on policies, not just first-come-first-served, and doesn't add resources or run all jobs simultaneously, focusing instead on resource optimization.

Topics

#Job scheduling#Resource management#AI clusters#Operational efficiency

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