Power Reservation Steering

• Introduction
  • Motivation
  • What is PRS?
• Concepts and Components
  • Concepts
  • Components
• Installation
• Advanced Configuration
  • Understanding Roles and Overlays
  • Configuring PRS Server
  • Configuring PRS Client
• Metrics
  • Device-Level Metrics
  • Node-Level Metrics
  • PD-Level Metrics
  • Job-Level Metrics
  • Metrics with cmsh
  • Metrics with BaseView (Web UI)
• Troubleshooting
  • Jobs stuck in the queue pending
• FAQ
  • Static vs. dynamic power
  • Who should configure the PDN?
  • Why can’t I submit one large job across all nodes?
  • Example 1: Configuring a PD for a GB200/GB300 NVL72 rack
  • Example 2: Power budget adjustment and verification for two GB200 NVL72 racks
  • Will PRS PDs update when a node is removed from BCM or a category?
  • Will PRS PDs update when a new node is added to a category?
  • What is the lifecycle of updates to the PRS config server?
  • Does PRS reflect autoscaler changes automatically?
  • When is the CPU included in PRS-managed devices?
  • What does it mean to stop or start a PD?