Author:Frederico Muñoz (SAS) Change is an integral
part of the Kubernetes life-cycle:as Kubernetes grows and matures,
features may be deprecated, removed, or replaced with improvements
for the health of the project.For Kubernetes v1.26 there are
several planned:this article identifies and describes some of them,
based on the information available at this mid-cycle point in the
v1.26 release process, which is still ongoing and can introduce
additional changes.
Author: Alexander Block This blog post was
inspired by a previous Kubernetes blog post about Advanced Server Side Apply.The author of said
blog post listed multiple benefits for applications and controllers
when switching to server-side apply (from now on abbreviated with
SSA).Especially the chapter about CI/CD systems motivated me to respond and write
down my thoughts and experiences. These thoughts and experiences
are the results of me working on Kluctl for the past 2
years.I describe Kluctl as "The missing glue to put together large
Kubernetes
Author: Daniel Smith (Google)
Server-side apply (SSA) has now been GA for a few releases, and I have found myself in a number of conversations, recommending that people / teams in various situations use it.So I’d like to write down some of those reasons.
Obvious (and not-so-obvious) benefits of SSA
A list of improvements / niceties you get from switching from various things to Server-side apply!
- Versus client-side-apply (that is, plain
kubectl apply
):
Authors (in alphabetical order):Cailyn Edwards
(Shopify), Pushkar Joglekar (VMware), Rey Lejano (SUSE) and Rory
McCune (DataDog) We expect the brand new Third Party Security Audit
of Kubernetes will be published later this month (Oct 2022). In
preparation for that, let's look at the state of findings that were
made public as part of the last third party security audit of 2019 that was
based on Kubernetes v1.13.4.
Motivation
Craig Ingram has graciously attempted over the years to keep track of the status of the
Authors: Abdullah Gharaibeh (Google), Aldo
Culquicondor (Google) Whether on-premises or in the cloud, clusters
face real constraints for resource usage, quota, and cost
management reasons.Regardless of the autoscalling capabilities,
clusters have finite capacity.As a result, users want an easy way
to fairly and efficiently share resources. In this article, we
introduce Kueue, an open source job queueing controller
designed to manage batch jobs as a single unit.Kueue leaves
pod-level orchestration to existing stable components of
Kubernetes.Kueue natively supports the Kubernetes Job API and offers
Weitere Beiträge ...
- Blog: Kubernetes 1.25: alpha support for running Pods with user namespaces
- Blog: Enforce CRD Immutability with CEL Transition Rules
- Blog: Kubernetes 1.25: Kubernetes In-Tree to CSI Volume Migration Status Update
- Blog: Kubernetes 1.25: CustomResourceDefinition Validation Rules Graduate to Beta
- Blog: Kubernetes 1.25: Use Secrets for Node-Driven Expansion of CSI Volumes
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