Resource-Management - 1

2026 (1)

January (1)

k8s: New Conversion from cgroup v1 CPU Shares to v2 CPU Weight

Kubernetes Official Blog

2026-01-30

An improved, non-linear conversion from cgroup v1 CPU shares to cgroup v2 CPU weight replaces the previous linear formula to restore intended priority relationships and improve granularity for small CPU requests. The change is implemented in OCI runtimes (runc >=1.3.2, crun >=1.23) and may require updates to tooling that assumed the old mapping.

2025 (3)

November (1)

azure: [In preview] Public Preview: New granular controls for network and integration security in Microsoft Foundry

Azure Updates

2025-11-18

Microsoft Foundry is releasing a Public Preview with more granular controls for network and integration security and resource management, enabling IT administrators to deploy enterprise AI solutions while meeting governance and security requirements.

October (1)

k8s: 7 Common Kubernetes Pitfalls (and How I Learned to Avoid Them)

Kubernetes Official Blog

2025-10-20

The article outlines seven common Kubernetes pitfalls the author encountered—missing resource requests/limits, inadequate liveness/readiness probes, overreliance on kubectl logs, treating dev and prod identically, leaving stale resources, jumping into advanced networking too early, and weak security/RBAC—and gives pragmatic, experience-based advice to avoid each one.

September (1)

k8s: Kubernetes v1.34: Pod Level Resources Graduated to Beta

Kubernetes Official Blog

2025-09-22

Kubernetes v1.34 graduates Pod Level Resources to Beta and enables it by default. The feature lets you declare CPU, memory and hugepages for an entire Pod (in addition to per-container settings), with pod-level requests used for scheduling and pod-level limits acting as an absolute runtime cap; it improves intra-pod sharing and QoS handling but has several platform and feature limitations.