<ul data-eligibleForWebStory="true">GPU supply chain challenges lead to volatility in availability and preempted instances.Five-nines reliability commitment requires fault-tolerant infrastructure and SLA-aware scheduling strategies.Multi-region deployment, hardware diversity, and financial planning are crucial for high SLA services.Investing in redundancy, real-time synchronization, and risk analysis optimizes reliability vs. cost.Mastering 'SLA gymnastics' is key for providers to differentiate and ensure customer trust.