Hacking Kubernetes Nodes & Runtimes: Breaking PLEG Bottlenecks, NRI Plugins, Kata/gVisor Sandboxes, and cgroups v2 Tuning
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[!NOTE] Executive Summary (TL;DR) Runtime Isolation & Extension : Compares standard runc against Kata micro-VMs and gVisor syscall-interception sandboxes, leveraging the Node Resource Interface (NRI) for dynamic container hooks. Feature Gate Realities : Confirms that Evented PLEG remains guarded be…
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- 2026-10-21 08:42 · DEV Community — AI
Hacking Kubernetes Nodes & Runtimes: Breaking PLEG Bottlenecks, NRI Plugins, Kata/gVisor Sandboxes, and cgroups v2 Tuning