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Containers

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

A Guide to Kubernetes Core Components

In the ever-evolving landscape of modern software development and deployment, Kubernetes has emerged as a prominent solution to manage and orchestrate applications. This technology has redefined how applications are deployed and maintained, offering a flexible and efficient framework that abstracts the underlying infrastructure complexities. In Kubernetes, you define how network traffic should be routed to different services and pods.

Down to the Dollar: Turning Logs into Serverless Estimates - Civo Navigate NA 2023

Learn the nuances of serverless cost estimation in "Down to the Dollar: Turning Logs into Serverless Estimates" with David Strauss. Discover actionable strategies for cost reduction and understand how effective log analysis can lead to better financial models. From predicting your serverless expenses to understanding the impact of architecture choices on cost, this video offers a comprehensive guide for any IT professional.

How To Containerize an Application Using Docker

Most development projects involve a wide range of environments. There is production, development, QA, staging, and then every developer's local environments. Keeping these environments in sync so your project runs the same (or runs at all) in each environment can be quite a challenge. There are many reasons for incompatibility, but using Docker will help you remove most of them.

Fixing Docker's Slow Performance on MacOS

Docker is designed for Linux. It works most efficiently on Linux systems due to its close integration with the Linux kernel. When handling large filesystems, like the ones built with PHP and Node, Docker desktop (MacOS Environment) experiences significant lag. The main reason is how file synchronization is implemented in Docker for Mac. Plus, disk space consuming behavior of such big PHP Projects.

New report: The state of Calico Open Source 2023

We are excited to announce the publication of our 2023 State of Calico Open Source, Usage & Adoption report! The report compiles survey results from more than 1,200 Calico Open Source users from around the world, who are actively using Calico in their container and Kubernetes environments. It sheds light on how they are using Calico across various environments, while also highlighting different aspects of Calico’s adoption in terms of platforms, data planes, and policies.

Orchestrating Kubernetes with Terraform + Kustomize - Civo Navigate NA 2023

Jack Ross, Principal Software Development Engineer at Shutterfly, explains the use of Terraform and Kustomize for orchestrating Kubernetes. He distinguishes between Infrastructure as Code and Configuration as Code, outlining their respective benefits. Ross highlights how Terraform interacts with Civo and contrasts the functionality of Helm and Kustomize. The session wraps up with practical code examples illustrating the principles of these tools.

Merging to Main #5: Coexisting Between Kubernetes & Legacy Tech with Mark Panthofer, Nvisia

Are you trying to balance your CI/CD resources and effort between Kubernetes and your legacy tech? Don't know how to encourage adoption of the new processes? On this episode of Merging to Main, we'll cover just that. This episodes guest is Mark Panthofer, VP of DevOps & Cloud at nvisia and, during this session, Brandon and Mark discuss how your CI/CD can coexist between two distinct technology worlds.

What's New in the Kubernetes 1.28 Second Release

From its humble beginnings, Kubernetes’ growth story continues to be a testament to the power of open-source collaboration, and its current 1.28 second release is certainly no exception. It’s not just a product of ingenious coding but also the sweat and night oil of a global community – from seasoned industry stalwarts to students just making their debut in the open-source world.

Develop, Operate, and Optimize with VMware Tanzu: A VMware Explore Round-Up

Applications are the center of your organization’s business. Success (or failure) depends on how quickly you can respond to dynamic market demands driven by cultural shifts, technical innovation, and global events. This business agility is driven by fast, predictable application delivery. The past few years have seen IT leaders in the public sector and private industry alike rushing to get better and faster at delivering applications and services to their customers, employees, and constituents.

Exploring Kubernetes Storage: Persistent Volumes and Persistent Volume Claims

In today's world of container-based applications, the role of storage has become more critical than ever. One of the most significant challenges of containerization is the management of stateful applications. Kubernetes, one of the popular container orchestration platforms, provides a solution to this problem - Persistent Volumes (PVs). PVs allow the storage provision to be decoupled from the lifecycle of the Pod, making it easier to manage stateful applications.