The original title is: "AKS and Near-Bare-Metal Workloads: What Platform Teams Can Responsibly Plan For"

Short summary

A practical guide for platform teams evaluating near-bare-metal workloads on AKS, covering isolated VM SKUs, NUMA topology benefits, and the caveats around node auto-repair and upgrade behavior. The author honestly flags areas requiring validation against current documentation, noting that specialty SKU capacity constraints can stall upgrades. Key risks include capacity availability, drain timing, and OS upgrade compatibility for isolated node pools.

• •Isolated Azure VM SKUs provide single-tenant hardware but with capacity and lifecycle caveats on AKS
• •Node auto-repair and upgrade mechanics remain unchanged regardless of SKU choice
• •Key risks: capacity constraints during surge upgrades, drain timing, and OS image update lag for specialty SKUs

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