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Containers

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

The Cloud Monitoring Journey

Monitoring is not a goal, but a path. Depending on the maturity of your project, it can be labeled in one of these six steps of the cloud monitoring journey. You will find best practices for all of them and examine what companies get from each one. From classic virtual machines to large Kubernetes clusters or even serverless architectures, companies have adopted the cloud as a mainstream way to provide their online services.

What is the ImagePullBackoff error in Kubernetes and how to fix it?

Like CrashLoopBackoff, the ImagePullBackoff is not an error but a waiting status you might see in your kubernetes pods, with the backoff time increasing after every retry. The error itself is "ErrImagePull", and it happens when there are issues when pulling the container image to the kubernetes node. So how do you solve these pull errors? Take a look at our video to get some ideas on how to resolve the various issues!

Tanzu Application Platform on AWS QuickStart: Now for Multicluster Deployments Too

The modular nature of VMware Tanzu Application Platform offers a customized environment for both developers and operators, bolstering their modernization efforts. In order to help customers reach their organizational goals, VMware continually works to refine the customer experience.

Kubectl wasn't intended for Devs. Why should you force them to use it?

Kubernetes is a quintessential operating system for the cloud, providing a platform for the deployment, scaling, and management of containerized microservice applications. At the heart of Kubernetes is the Kubernetes API, which serves as the primary entry point for interacting with the system. The official client for the Kubernetes API is kubectl, a Kubernetes CLI tool that allows users to manage a Kubernetes cluster and perform a wide range of tasks.

Simplify management across cloud platforms with OpenCP

Managing your clusters has become a complex and confusing task. With scattered tools and the requirement to learn specific tools from cloud providers, many companies have trouble making the most of the cloud. That's where OpenCP comes in. Join us as we explore the benefits of simplifying management across cloud platforms with OpenCP. We’ll dive into the benefits of using OpenCP, how it works, and how it is built on the best practices of kubectl and kubeapi.

How to "Live Tail" Kubernetes Logs

DevOps engineers wishing to troubleshoot Kubernetes applications can turn to log messages to pinpoint the cause of errors and their impact on the rest of the cluster. When troubleshooting a running application, engineers need real-time access to logs generated across multiple components. Collecting live streaming log data lets engineers: The challenge that engineers face is accessing comprehensive, live streams of Kubernetes log data.

When is the Right Time to Adopt a Kubernetes Management Tool?

Platform teams are expecting an increase in Kubernetes cluster count within their environments. This is clear from the hyper-growth of cluster implementation that was reported in our latest State of Kubernetes survey (read this blog for more information), as well as the fact that we heard it directly from our customers during VMware Explore 2022.

Scaling Your Applications on Civo Platform, A PaaS Solution

Managing infrastructure while developing, building, and running an application is difficult for developers. In fact, many businesses often struggle with infrastructure management besides managing their applications. To tackle this problem, Platform-as-a-Service or PaaS came into existence. PaaS provides a platform with a cloud-based environment for developers to develop and manage their applications with pre-configured tools and frameworks.