System Design AI

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102. Design a GPU Cluster Scheduler for Training Jobs
Thousands of GPUs shared by many teams: gang admission, topology-aware placement, quotas with lending, checkpointed preemption and failure recovery.
ClassicMedium
AI infrastructure AWS GPUs
+2
Kubernetes Scheduling
Worked design
Practice
117. Design a Self-Healing GPU Fleet
Detect, classify and repair failing GPU nodes (Xid errors, ECC, NVLink and EFA faults, stragglers, silent corruption) without draining the fleet.
ClassicMedium
Observability AI infrastructure AWS
+2
GPUs Reliability
Worked design
Practice

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