Posts in 2015

  • Welcome to the Kubernetes Blog!

    By Kit Merker (Google) | Friday, March 20, 2015 in Blog

    Welcome to the new Kubernetes Blog. Follow this blog to learn about the Kubernetes Open Source project. We plan to post release notes, how-to articles, events, and maybe even some off topic fun here from time to time. If you are using Kubernetes or …

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Posts in 0001

  • Kubernetes v1.34: Snapshottable API server cache

    By Marek Siarkowicz (Google) | Monday, January 01, 0001 in Blog

    For years, the Kubernetes community has been on a mission to improve the stability and performance predictability of the API server. A major focus of this effort has been taming list requests, which have historically been a primary source of high …

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  • Kubernetes v1.34: Pods Report DRA Resource Health

    By John-Paul Sassine (Google) | Monday, January 01, 0001 in Blog

    The rise of AI/ML and other high-performance workloads has made specialized hardware like GPUs, TPUs, and FPGAs a critical component of many Kubernetes clusters. However, as discussed in a previous blog post about navigating failures in Pods with …

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  • Kubernetes v1.34: Pod Replacement Policy for Jobs Goes GA

    By Dejan Zele Pejchev (G-Research) | Monday, January 01, 0001 in Blog

    In Kubernetes v1.34, the Pod replacement policy feature has reached general availability (GA). This blog post describes the Pod replacement policy feature and how to use it in your Jobs. About Pod Replacement Policy By default, the Job controller …

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  • Kubernetes v1.34: Introducing CPU Manager Static Policy Option for Uncore Cache Alignment

    By Charles Wong (AMD) | Monday, January 01, 0001 in Blog

    A new CPU Manager Static Policy Option called prefer-align-cpus-by-uncorecache was introduced in Kubernetes v1.32 as an alpha feature, and has graduated to beta in Kubernetes v1.34. This CPU Manager Policy Option is designed to optimize performance …

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  • Kubernetes v1.34: DRA has graduated to GA

    By The DRA team | Monday, January 01, 0001 in Blog

    Kubernetes 1.34 is here, and it has brought a huge wave of enhancements for Dynamic Resource Allocation (DRA)! This release marks a major milestone with many APIs in the resource.k8s.io group graduating to General Availability (GA), unlocking the …

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  • Kubernetes v1.34: DRA Consumable Capacity

    By Sunyanan Choochotkaew (IBM), Lionel Jouin (Ericsson Software Technology) John Belamaric (Google) | Monday, January 01, 0001 in Blog

    Dynamic Resource Allocation (DRA) is a Kubernetes API for managing scarce resources across Pods and containers. It enables flexible resource requests, going beyond simply allocating N number of devices to support more granular usage scenarios. With …

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  • Kubernetes v1.34: Decoupled Taint Manager Is Now Stable

    By Baofa Fan (DaoCloud) | Monday, January 01, 0001 in Blog

    This enhancement separates the responsibility of managing node lifecycle and pod eviction into two distinct components. Previously, the node lifecycle controller handled both marking nodes as unhealthy with NoExecute taints and evicting pods from …

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  • Kubernetes 1.34: Autoconfiguration for Node Cgroup Driver Goes GA

    By Peter Hunt (Red Hat), Sergey Kanzhelev (Google) | Monday, January 01, 0001 in Blog

    Historically, configuring the correct cgroup driver has been a pain point for users running new Kubernetes clusters. On Linux systems, there are two different cgroup drivers: cgroupfs and systemd. In the past, both the kubelet and CRI implementation …

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