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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Kubeflow vs MLFlow

Learn the main differences between the MLOps tools of choice: Kubeflow and MLFlow Started by Google a couple of years ago, Kubeflow is an end-to-end MLOps platform for AI at scale. Canonical has its own distribution, Charmed Kubeflow, which addresses the entire machine-learning lifecycle. Charmed Kubeflow is a suite of tools, such as Notebooks for training, Pipeline for automation, Katib for hyperparameter tuning or KServe for model serving and more. Charmed Kubeflow benefits from a wide range of integrations with other tools such as MLFlow, Spark, Grafana or Prometheus.

PostgreSQL Database Monitoring

PostgreSQL is one of the most popular relational databases on the market today with more than 1.5 billion users. This article will discuss everything you need to know about monitoring PostgreSQL, and how you can use it to optimize your site's data monitoring. If you want to get started right away on PostgreSQL database monitoring with MetricFire, you can book a demo or sign up for the free trial today.

Quickly create performance and regression tests from a Postman collection

Speedscale is a Y-Combinator backed startup that helps Kubernetes engineering teams build more resilient and performant containerized apps. Unlike other tools, we use agents/sidecars to record and playback sanitized traffic that you see in prod. With Speedscale, engineers can simulate production conditions, generate load, and mock third party backends modeled after real traffic patterns.

Graphite for Node.js Monitoring

In this article, we will look at how to monitor Node.js applications using Graphite and StatsD and plot the visualizations on a Grafana dashboard. Node.js is a popular framework for creating microservices. Its asynchronous nature allows for high scalability and low latency, especially for I/O bound tasks. However, it is important to have a proper monitoring setup for any application which is running in a production environment.

IPoDWDM: Simplify and Save!

IP over DWDM (IPoDWDM) can have a large impact on the total cost of ownership of a network. Disaggregating the transponder solution, and installing the Digital Coherent Optic (DCO) directly in the router can both simplify the design and provide significant cost savings. With the advent of ZR+ optics, and advances in silicon chip efficiency, IPoDWDM is poised to become the new standard.