Kubernetes News and Articles

Canonical Sunbeam Extends OpenStack to Small Cloud Environments

23.06.2023

Sunbeam offers deployment and operational tooling for OpenStack.

cloud , Kubernetes , OpenStack
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IT Teams Struggle with Cloud Operations, Says NetApp Report

16.06.2023

Automation is critical for cloud optimization, according to respondents.

automation , cloud , Kubernetes
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Introduction to Kubernetes Operators

01.05.2023

Learn how to create and use Kubernetes Operators in the overview.

automation , cloud , Kubernetes , Monitoring
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How to Check Resource Usage of Your Kubernetes Pod

07.04.2023

Quickly see CPU and RAM use with these commands.

containers , Kubernetes , Linux
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Photo by Christopher Ruel on Unsplash

Secure microservices with centralized zero trust

Inspired

SPIFFE and SPIRE put strong workload identities at the center of a zero-trust architecture. They improve reliability and security by taking the responsibility for identity creation and management away from individual services and workloads.
centralized man... , Identity Manage... , Kubernetes
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Photo by Kelly Sikkema on Unsplash

When are Kubernetes and containers not a sensible solution?

Curb Complexity

As the major Linux distributors increasingly lean toward containers, many administrators have come to realize that containers are by no means a panacea for all their problems.
automation , containers , Kubernetes
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Lead Image © bloomua, 123RF.com

Policy rulesets in cloud-native environments

Just Enough

What a user is allowed to do in a program is usually defined by a role model, which often poses numerous challenges, especially in the cloud or for infrastructure as code. The free Open Policy Agent offers a flexible way to manage user rights.
cloud , Kubernetes , security
more...
Lead Image © Andriy Popov, 123RF.com

A central access manager for SSH, Kubernetes, and others

Bouncer

Teleport centrally manages logins against various protocols, including SSH, Kubernetes, and databases. Functions such as two-factor authentication are included in the scope of delivery, as is management of your own certificates.
authentication , Kubernetes , SSH
more...
Lead Image © Sebastian Duda, 123RF.com

Rancher manages lean Kubernetes workloads

Construction Guide

The Rancher lightweight alternative to Red Hat's OpenShift gives admins a helping hand when entering the world of Kubernetes, but with major differences in architecture.
cluster management , Kubernetes , management
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Lead Image © zelfit, 123RF.com

Kubernetes for small and medium-sized enterprises

Advantage Small

We look at the benefits of Kubernetes outside of large corporate environments.
containers , enterprise , Kubernetes
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