Tag: Devops
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Eight benefits of a cyber security policy
Posted on September 13, 2020, Level beginner Resource Length short
Learn what a cyber security policy is and why it's important for protecting your small business. Whilst many businesses have expanded into the world of ecommerce and online shopping in recent months, strong cyber security is essential to protect both you and your customers. By fsb.org.uk.
Tags infosec cloud devops cio
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OAM, the Kubernetes application model bridging development and deployment
Posted on September 12, 2020, Level intermediate Resource Length medium
Why does Kubernetes need a unified application model? It would be the final piece needed to run a seamless deployment model. By Joab Jackson.
Tags kubernetes containers devops open-source
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Building your own serverless functions with k3s and OpenFaaS on Raspberry Pi
Posted on September 6, 2020, Level intermediate Resource Length long
In recent years, lots of new programming paradigms have emerged – going from monolithic architectures towards microservices and now serverless functions. As a result, less code needs to be deployed, and updating an application becomes easier and faster as only a part has to be built and deployed. By Andreas Muttscheller.
Tags serverless containers data-science kubernetes devops docker
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Tutorial: Deploying TensorFlow models at the edge with NVIDIA Jetson Nano and K3s
Posted on September 5, 2020, Level intermediate Resource Length long
Janakiram MSV put together this tutorial about TensorFlow models. We will explore the idea of running TensorFlow models as microservices at the edge. Jetson Nano, a powerful edge computing device will run the K3s distribution from Rancher Labs. It can be a single node K3s cluster or join an existing K3s cluster just as an agent.
Tags containers data-science kubernetes devops docker
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Getting started with Microsoft Open Service Mesh
Posted on September 4, 2020, Level intermediate Resource Length long
Microsoft announced the first public release of Open Service Mesh (OSM) an open-source, lightweight, and extensible service mesh implementation, based on the Service Mesh Interface (SMI) specification. By Thorsten Hans.
Tags containers azure kubernetes devops docker
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How K3s, Portworx, and Calico can serve as a foundation of cloud native edge infrastructure
Posted on September 2, 2020, Level intermediate Resource Length medium
Kubernetes is finding its way from the cloud to the edge via the data center. During the early days, Kubernetes was considered for hyperscale workloads running in the public cloud. It eventually became the consistent and unified infrastructure layer to run workloads in hybrid cloud and multicloud environments. By Janakiram MSV.
Tags linux devops kubernetes web-development containers iot
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How autoscaling GitLab CI works on AWS Fargate
Posted on August 24, 2020, Level intermediate Resource Length medium
Run your CI jobs as AWS Fargate tasks with GitLab Runner and the Fargate Driver. Autoscaling GitLab Runner is a unique value proposition for teams that run their self-managed build agents on cloud-hosted virtual machines. By Darren Eastman.
Tags microservices devops cicd aws cloud
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Succeeding with microservices
Posted on August 23, 2020, Level beginner Resource Length medium
How to succeed with microservices through principles, domain driven design concepts, and coding best practices.By Tiffany Jachja.
Tags microservices devops apis cio software-architecture
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Handling slow queries in MongoDB: Investigation
Posted on August 17, 2020, Level beginner Resource Length medium
Article by Justin Liu about one of the most essential factors of performance in any application -- latency. Faster application response times have been proven to increase user interaction and engagement as systems appear more natural and fluid with lower latencies.
Tags nosql miscellaneous performance devops software-architecture
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Here's how to use Istio with other Nginx ingress proxies
Posted on August 12, 2020, Level intermediate Resource Length medium
It's been a common problem that we've been asked to address, and something that pops up frequently. Can I use Istio with other ingress proxies? In a word? Yes. Written by Tetrate.
Tags kubernetes containers devops performance nginx
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Top 4 must-monitor API Gateway metrics
Posted on August 10, 2020, Level beginner Resource Length short
Marc Andreessen famously said, "Software is eating the world." Dr. Steve Willmott subsequently retorted, "APIs are eating software." This is because API based architectures are enabling companies to get away from monolithic architectures and move to microservices. Innovative, disruptive companies like Netflix, Airbnb, Uber, Square, and Slack all build their infrastructure and technology using APIs. By bluematador.com.
Tags monitoring kubernetes aws devops tdd
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Want to reduce service cost and resource waste? Start squeeze testing
Posted on August 9, 2020, Level beginner Resource Length short
James Burns wrote this article about squeeze testing. The practice of "squeeze testing" exists to keep information about the performance requirements of a service up to date for a given traffic load.
Tags containers kubernetes monitoring devops tdd