Database Administrator at a consultancy with 51-200 employees
Real User
Top 5
Oct 11, 2026
As a database administrator, my main use case for Docker on Ubuntu 20.04 LTS is to test many client situations and scenarios in a real production database environment. I use many containers to have database servers and database clusters to generate real-time scenarios and achieve test results. I find working with multiple containers for my database clusters makes my testing process easier because having multiple EC2 instances or machines has many cost constraints. Having Docker containers with minimal configurations makes my testing easier, more cost-effective, and much faster. Having these in a cluster helps me to connect them easily and achieve connectivity very efficiently. Docker on Ubuntu 20.04 LTS is really helpful compared with the previous version because it has many features. My main use case is for testing purposes on database containers.
My main use case for Docker on Ubuntu 20.04 LTS is for local tests before shipping applications to production and other environments using container managers like Kubernetes. With my usage of Docker on Ubuntu 20.04 LTS, I need to create applications with GitOps and self-service capabilities using Argo CD, implementing in production on Kubernetes, but I need to validate and test all tools with Docker. I use Docker on Ubuntu 20.04 LTS with a suite of tools, and for every tool I need to ship between environments, I ensure to have the same configuration, making it the best workflow for using Docker in containers with the self image.
My main use case for Docker on Ubuntu 20.04 LTS involves two primary objectives. First, I use it to harmonize the different developers' platforms. When we do web projects, we usually have a front end, back end, and database as the general case, and in some cases, we have queuing services or other containers running, so it is mainly to harmonize. Secondly, I use it to ease the deployment of those containers, and Docker on Ubuntu 20.04 LTS is really helpful for this. I also use Docker on Ubuntu 20.04 LTS for containers running on the same project. I had a container that I made so that when invoices are created on Odoo, they go to the middleware and from the middleware go to the MRA e-invoicing system. I also have a container that runs checks for what could be stale submissions so that we do not have invoices without a status in case of any problem either with Odoo or MRA invoicing.
For deploying projects, I can deploy multiple projects on Docker Hub which runs on Ubuntu machines or Linux servers. I can create images of Postgres database, Node.js projects, or Java projects, and deploy them directly from Docker via Docker YML file.
My main use case for Docker on Ubuntu 20.04 LTS is to run Docker containers. A quick specific example of how I use Docker containers in my environment includes utilizing them for all kinds of applications, everything from Nginx to ForgeRock, and various tooling and monitoring solutions such as Prometheus and Grafana.
Learn what your peers think about Docker on Ubuntu 20.04 LTS. Get advice and tips from experienced pros sharing their opinions. Updated: November 2026.
Docker on Ubuntu 20.04 LTS provides a robust platform to build, ship, and run applications using containerization technology. It enhances application deployment consistency and simplifies cloud scaling.Running Docker on Ubuntu 20.04 LTS allows developers to leverage the stability and security of the Ubuntu LTS release while utilizing Docker's containerization capabilities. This combination supports efficient development practices, especially suitable for microservices architectures. With...
As a database administrator, my main use case for Docker on Ubuntu 20.04 LTS is to test many client situations and scenarios in a real production database environment. I use many containers to have database servers and database clusters to generate real-time scenarios and achieve test results. I find working with multiple containers for my database clusters makes my testing process easier because having multiple EC2 instances or machines has many cost constraints. Having Docker containers with minimal configurations makes my testing easier, more cost-effective, and much faster. Having these in a cluster helps me to connect them easily and achieve connectivity very efficiently. Docker on Ubuntu 20.04 LTS is really helpful compared with the previous version because it has many features. My main use case is for testing purposes on database containers.
My main use case for Docker on Ubuntu 20.04 LTS is for local tests before shipping applications to production and other environments using container managers like Kubernetes. With my usage of Docker on Ubuntu 20.04 LTS, I need to create applications with GitOps and self-service capabilities using Argo CD, implementing in production on Kubernetes, but I need to validate and test all tools with Docker. I use Docker on Ubuntu 20.04 LTS with a suite of tools, and for every tool I need to ship between environments, I ensure to have the same configuration, making it the best workflow for using Docker in containers with the self image.
My main use case for Docker on Ubuntu 20.04 LTS involves two primary objectives. First, I use it to harmonize the different developers' platforms. When we do web projects, we usually have a front end, back end, and database as the general case, and in some cases, we have queuing services or other containers running, so it is mainly to harmonize. Secondly, I use it to ease the deployment of those containers, and Docker on Ubuntu 20.04 LTS is really helpful for this. I also use Docker on Ubuntu 20.04 LTS for containers running on the same project. I had a container that I made so that when invoices are created on Odoo, they go to the middleware and from the middleware go to the MRA e-invoicing system. I also have a container that runs checks for what could be stale submissions so that we do not have invoices without a status in case of any problem either with Odoo or MRA invoicing.
For deploying projects, I can deploy multiple projects on Docker Hub which runs on Ubuntu machines or Linux servers. I can create images of Postgres database, Node.js projects, or Java projects, and deploy them directly from Docker via Docker YML file.
My main use case for Docker on Ubuntu 20.04 LTS is to run Docker containers. A quick specific example of how I use Docker containers in my environment includes utilizing them for all kinds of applications, everything from Nginx to ForgeRock, and various tooling and monitoring solutions such as Prometheus and Grafana.