I do have experience with Docker on Ubuntu. I have used Docker for testing in production; however, I haven't worked with Docker on Ubuntu directly. I have also used K3s, the mini Kubernetes distribution, for educational and testing purposes.

The overall main point of Docker on Ubuntu is the ability to have just what you need to run your application instead of having a complete server with all the libraries and security configurations. Docker on Ubuntu allows you to use a container with the specific application that you need to solve your problem. That is the real power of Docker on Ubuntu.

Microservices management on Ubuntu platforms is very powerful because you can split the components into microservices. I have to be honest; I'm not an expert in microservices architecture. I know the main concepts, but I don't have very deep knowledge in this architecture.

The area for improvement with Docker on Ubuntu is normally the complexity of the networking or DNS. It is completely complex to understand the networking in Docker on Ubuntu and Kubernetes clusters, as well as the ephemeral nature of the network and storage, which are topics that need to be understood very well.

I have experience to discuss Docker on Ubuntu and can share my thoughts about it.

Docker on Ubuntu features align completely with my continuous integration pipelines on Ubuntu. In some cases, Docker on Ubuntu is not enough for all the complexity of the applications, and I have to go to the next level with Kubernetes. However, depending on the kind of application, it is enough for some companies. In some cases, companies feel very frustrated because they cannot scale, and when they want to scale, they face the complexity of Kubernetes, and the cost on AWS, Azure, or any other platform is not cheaper than they think. The suitability depends on the kind of organization; it's not for all companies.

The customer service for Docker on Ubuntu and their technical support are pretty good, especially since the documentation is pretty robust. The company behind Ubuntu, Canonical, is a community project, and they provide a lot of documentation and very good support. I have worked a couple of times with the team from Canonical, and they are very proficient in technical matters.

I find the pricing for Docker on Ubuntu is not expensive because basically, it is zero. The cost is much more related to the knowledge and experience that people need, which means cost because not all engineers have experience with this platform. For me, it is zero, but in normal implementations, it could be costly as there are not many people experienced with this platform here in Colombia.

Docker on Ubuntu access controls do help improve application security on Ubuntu, but Docker on Ubuntu per se is not safe because many software and products were conceived thinking of the solution to the problem they were trying to solve. It is necessary to harden the platform because it is not naturally safe. My overall review rating for Docker on Ubuntu is ten out of ten.

I develop on-premise but then deliver to AWS and in the cloud in EC2 instances. All development and technical development is done on Linux rather than Windows. The production deployment into AWS is done to a Linux instance.

I use Docker a lot, especially during production deliveries. I deliver development that runs in a Docker container. Docker is very convenient because it abstracts away all the problems by containerizing everything. It contains all of the requirements into one container for ease of use and easy deployment.

Docker streamlines things and makes it easier for testing and development. With full automation, it cuts my deployment and testing time at least in half. I have been using Docker for a long time and continue to use it. Docker is the heart of many AI tools that are used, and I have an AI workstation that uses Docker to package up certain capabilities for AI engineering.

Docker has already integrated AI models into their platform and has covered most of the necessary features. They continuously release new versions of Docker. While Docker itself has no cost, the Docker repository and Docker Hub could improve their pricing, especially for startup companies.

I have been using Docker for a long time.

I have not experienced any stability issues. I run and build Docker containers and then deploy them.

I have not had any reason to contact support. The documentation is good, especially when using AI tools that utilize Docker's information for support.

I work with Linux, but not that particular module, mainly in EC2 instances. I use Ubuntu Linux out of the box and do not use Red Hat, especially at the enterprise level. It is convenient and easy since Linux is well supported. Everything is containerized, which is why I use the ECR pieces up in AWS to build containers and put them in the repository.

I work with APIs and consider the best ways to implement them, including JWTs and third-party Okta integration. The A in LAMP stands for Angular, and I do a lot of coding and projects with Angular. Mongo is the heart of our database system. LAMP stack means Linux, Angular, and Mongo. I use AWS Marketplace for different things, including MongoDB connections inside AWS. This review has a rating of 2 out of 10.