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The latest News and Information on Containers, Kubernetes, Docker and related technologies.

The More the Merrier: Multi-Arch Docker Manifests with Buildx and Artifactory

Aug 25, 2021 By Barak Hacham and Gianni Truzzi In JFrog

The cloud native promise to be able to “build once, deploy anywhere” is nearly fulfilled. With containerization and Docker , we can build our applications and services for any environment, and set configuration at runtime. Well,… almost. Operating systems and apps still need to be compiled to execute on specific architecture types. Your software that’s been compiled for an AMD64 processor can’t run on an ARM-based machine, nor can one built for Linux run on Windows.

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Kubernetes monitoring with Sysdig

Aug 24, 2021 By Sysdig In Sysdig

Kubernetes has multiple moving pieces that you need to monitor, such as the elements that make up the Control Plane. As your clusters grow, collecting metrics from all the Kubernetes sources becomes highly tedious. Comprehensive monitoring for Kubernetes reduces the operational complexity by providing the visibility you need to: Sysdig Monitor offers an out-of-the-box user experience for monitoring your Kubernetes environment, including pre-built dashboards and a comprehensive alerts library that you can use right away.

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API Gateway with Gloo Edge Overview

Aug 24, 2021 By Civo In Civo

Watch Kamesh Sampath (Field Engineer, Solo.io) discuss Gloo Edge, Gateway API and API management on Kubernetes. Gloo Edge is a cloud-native API Gateway and Ingress Controller built on Envoy Proxy to facilitate and secure application traffic at the edge. Here we have covered the management and deployment if your API gateway with Gloo, and share how to set up and manage your APIs in less than 3 minutes!

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eBPF: When (and when not) to use it

Aug 24, 2021 By Manish Sampat In Tigera

Extended Berkeley Packet Filter (eBPF) is a relatively new feature for Linux kernels that has many DevOps, SREs, and engineers excited. But is it a one-stop shop solution for all of your Linux kernel needs? Let’s take a look at what eBPF does well, and how it stacks up against standard Linux iptables.

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Tigera

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Kubernetes Gateway API Introduction - Saiyam Pathak

Aug 23, 2021 By Civo In Civo

Civo's own Saiyam Pathak discusses about Gateway API and API management on Kubernetes in the Civo Online Meetup #11.

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Kubernetes Fully Managed - half the cost of AWS

Aug 23, 2021 By Omar Ali Amin In Canonical

How can you run a fully managed Kubernetes in a private cloud at half the cost of Amazon EKS (Elastic Kubernetes Service)?

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The Essential Guide to Kubernetes Service Discovery

Aug 22, 2021 By Tyler Charboneau In Lightrun

A fundamental element of the Kubernetes microservices system is the services model, which gives teams greater understanding of how their applications are deployed. These objects running within pods and containers, by extension, are RESTful since they’re based on APIs. However, DevOps teams can’t hope to run a tight ship without managing their services. Communication and visibility are absolutely crucial in a Kubernetes system.

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Monitoring Your Software Supply Chain On Kubernetes With Datadog And JFrog

Aug 20, 2021 By JFrog In JFrog

You have mission-critical applications, JFrog and DataDog collaborated for a unified solution. Together, we ensure the dependable operation of your JFrog Platform by tracking usage data of Artifactory and Xray through Datadog’s modern SaaS-based log monitoring tool. We will show you how to boost efficiency of your DevOps pipeline to keep your software releases running seamlessly and securely.

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Release and Deploy - Civo DevOps Bootcamp 2021

Aug 20, 2021 By Civo In Civo

Last week we looked at building and testing our applications. Now we will see how we can deploy applications safely using modern software delivery practices such as feature flags, following a release strategy and using Infrastructure as code.

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kOps adds support for Calico's eBPF data plane

Aug 19, 2021 By Reza Ramezanpour In Tigera

Kubernetes operations (kOps) is one of the official Kubernetes (K8s) projects. The kOps project allows for rapid deployment of production-grade K8s clusters in multiple cloud platforms. By leveraging yaml manifests, kOps delivers a familiar experience to users who have worked with kubectl. Similar to K8s clusters in popular cloud platforms, kOps helps set up self-managed clusters to easily deliver high availability.

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