Tag: Kubernetes
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Better together: A Kubernetes and Wasm case study
Posted on November 20, 2022, Level intermediate Resource Length medium
This article reveals how early experiments bringing two major CNCF projects together – WebAssembly and Kubernetes – promises greater agility and major efficiencies. By Sean Isom.
Tags javascript web-development app-development cloud performance kubernetes
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How to balance virtual machine traffic with Kubernetes services
Posted on October 24, 2022, Level intermediate Resource Length medium
Kubernetes service constructs create highly available services in mixed container and VM environments without any external components. By Fatih Nar (Navigator, Red Hat), Rimma Iontel (Red Hat).
Tags devops microservices app-development kubernetes
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What are 4 golden signals for monitoring Kubernetes?
Posted on October 19, 2022, Level intermediate Resource Length medium
Golden Signals are the meaningful data insights that we use for monitoring and observability of a system. They are the signals vs. noise that can help guide us towards what's affecting the health of the environment. By Roland Wolters.
Tags devops kubernetes infosec app-development
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Manage Kubernetes cluster with Terraform and Argo CD
Posted on October 7, 2022, Level intermediate Resource Length medium
In this article, you will learn how to create a Kubernetes cluster with Terraform and then manage it with Argo CD. Terraform is very useful for automating infrastructure. On the other hand, Argo CD helps us implement GitOps and continuous delivery for our applications. It seems that we can successfully combine both these tools. Let's consider how they can help us to work with Kubernetes in the GitOps style.
Tags cicd devops apis kubernetes cio
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Introducing Kueue
Posted on October 6, 2022, Level intermediate Resource Length medium
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.
Tags cicd devops apis kubernetes
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Journey of a microservice application in the Kubernetes world
Posted on September 30, 2022, Level beginner Resource Length short
Tutorial describing how to deploy a webhooks application on a real production cluster. We will create this cluster on Civo. Civo is a cloud provider with a unique offering of managed Kubernetes clusters based on k3s. By Luc Juggery.
Tags microservices devops kubernetes containers cloud
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What can a service mesh do?
Posted on September 17, 2022, Level beginner Resource Length short
A service mesh is a force multiplier that can do everything from service discovery to zero trust security, load balancing, multi-cloud connectivity, automation, and north-south traffic. By Van Phan.
Tags app-development cloud cio devops containers kubernetes
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GitHub CI/CD pipeline design choices for deploying Terraform code to GCP data domain
Posted on September 5, 2022, Level intermediate Resource Length short
We have built our GCP data platform using Data Mesh principles. Each line-of-business (LoB) roughly translates to a domain on GCP. Each domain will have 3 environments, Dev, Non-Prod and Prod, and each environment will have 3 GCP projects/zones. By Bharath N.
Tags devops cicd kubernetes containers
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Steps to emulate k8s Pod Network
Posted on August 10, 2022, Level intermediate Resource Length medium
Networking is the spine of Kubernetes, but it can be challenging to understand exactly how it is expected to work. There are 4 distinct networking problems to address. By Harinderjit Singh.
Tags cloud cio kubernetes containers devops gcp
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Using Kong API Gateway with an event driven system to modernize legacy integrations
Posted on May 5, 2022, Level intermediate Resource Length medium
Let's talk API gateways and event based integration a bit. Amazon API gateway has been a pillar of serverless applications on AWS, it allows developers to manage API endpoints backed by Lambda functions or potentially other services. By Sebastien Goasguen.
Tags web-development devops app-development kubernetes containers
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Rapid event notification system at Netflix
Posted on May 3, 2022, Level intermediate Resource Length medium
Netflix has more than 220 million active members who perform a variety of actions throughout each session, ranging from renaming a profile to watching a title. Reacting to these actions in near real-time to keep the experience consistent across devices is critical for ensuring an optimal member experience. By Ankush Gulati, David Gevorkyan.
Tags streaming messaging kubernetes containers devops infosec
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Increasing the security bar in Ingress-NGINX v1.2.0
Posted on May 2, 2022, Level intermediate Resource Length medium
The Ingress may be one of the most targeted components of Kubernetes. An Ingress typically defines an HTTP reverse proxy, exposed to the Internet, containing multiple websites, and with some privileged access to Kubernetes API (such as to read Secrets relating to TLS certificates and their private keys). By Ricardo Katz (VMware), James Strong (Chainguard).
Tags nginx kubernetes containers devops infosec