Kubernetes is a powerful container orchestration tool, but it can also be complex, leading to common points of confusion among its users, especially when it comes to understanding pods. Here are some aspects of Kubernetes pods that users often find confusing: Pods vs. Containers Confusion: Many new Kubernetes users conflate pods and containers, thinking they …

To check the status of a container within a Kubernetes environment, you can use the kubectl command-line tool, which is the standard way to interact with your Kubernetes cluster. Below are the steps to check the status of a container: List Pods First, list all the running Pods in your Kubernetes cluster to identify which …

On February 19, local time, the European Commission initiated a formal investigation into TikTok. This inquiry aims to assess whether TikTok’s practices in areas such as minor protection, algorithmic design for addiction, advertising transparency, and data access for researchers comply with the stipulations of the Digital Services Act. TikTok, with over 1 billion monthly active …

NVIDIA announced its fourth-quarter and fiscal year earnings ending January 28, 2024. Fourth-quarter revenue was $22.1 billion, compared to $6.051 billion in the same period last year, representing a 265% year-over-year increase and a 22% sequential increase. Data center revenue for the quarter was $18.4 billion, a 409% increase year-over-year and a 27% increase sequentially. …

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Welcome to the fascinating world of Kubernetes, where managing and scaling applications becomes a streamlined process. If you’re just starting your journey into Kubernetes, you might find yourself surrounded by a sea of new terms and concepts. Today, we’re going to focus on two key players in the Kubernetes ecosystem: DaemonSets and ReplicaSets. These might …

In Kubernetes, you cannot directly “stop” and then “start” a pod in the same way you might stop and start a virtual machine. Pods in Kubernetes are designed to be ephemeral and stateless entities, managed by higher-level controllers like Deployments, StatefulSets, or DaemonSets. The lifecycle of a pod is tied to the lifecycle of the …

You can effectively restart a pod in Kubernetes, but not in the same way you might restart a service on a traditional VM using a command like systemctl restart. Since Kubernetes manages pods based on desired states, you have to use Kubernetes operations to trigger a restart. Here are several methods to restart a pod: …

Deploying PostgreSQL in a Kubernetes (K8s) environment involves several steps, including creating a Deployment or StatefulSet for PostgreSQL, setting up persistent storage to ensure data durability, and configuring network access. Below is a detailed guide to get you started. Prerequisites A Kubernetes cluster kubectl command-line tool, configured to communicate with your cluster Basic understanding of …

In Kubernetes, when you deploy workloads using container images, the images are typically pulled from a container image registry specified in the deployment configuration. To check which image registry is being used by your containers in Kubernetes, you need to inspect the image field in the pod specifications of your deployments, stateful sets, daemon sets, …