Database Administrator at a consultancy with 51-200 employees
Real User
Top 5
Oct 11, 2026
I would rate Docker on Ubuntu 20.04 LTS around eight out of ten. I chose eight out of ten for Docker on Ubuntu 20.04 LTS because, as I mentioned, the inbuilt monitoring will be useful, and the version compatibility may pose installation difficulties for older versions. If I remove these drawbacks, I would surely give it nine out of ten or nine point five out of ten. Regarding Docker on Ubuntu 20.04 LTS's security capabilities, it is based on the configuration that I am configuring because a person who is not aware of security will cause problems in the security system. It needs user-level privilege checks and security connectivity for long-term use. When generating images, I have to give all the security configurations before initializing the container. Security is more important to consider, even if the person is not aware of those concerns. Regarding Docker on Ubuntu 20.04 LTS's accuracy, I think it is more accurate in giving results because all the database systems I'm running are running smoothly compared to machines before version 20. There is no problem with the consistency. I deploy Docker on Ubuntu 20.04 LTS on-premises with no cloud environments. I did it mainly on physical machines, and the cloud environments are less when compared with the physical machines.
Docker on Ubuntu 20.04 LTS is deployed in my organization primarily on-premises, but for most projects I work on, I utilize private cloud. For my private cloud deployments, I use Azure, AWS, and GCP. My advice to others looking into using Docker on Ubuntu 20.04 LTS is to pay attention during image creation, especially regarding multi-stage building and least privilege, as well as avoiding privilege escalation during the creation of a container image, which are important developer best practices. I would rate Docker on Ubuntu 20.04 LTS a nine out of ten because networking has some points that need improvement, but aside from that, its many features are very practical, reliable, and confident.
I would tell others looking into using Docker on Ubuntu 20.04 LTS that if they are not using Docker on Ubuntu 20.04 LTS already, they should go for it. Docker on any OS, I think it would depend. We have used a lot of Ubuntu, maybe because we think that it is a good equilibrium between performance and ease of setup and ease of use. I would highly recommend people, depending perhaps on their experience, to switch to Docker on Ubuntu. I would rate this product at nine out of ten.
I can configure other kinds of services from AWS, Azure, and Google. I can directly connect a webhook to a system where Ubuntu is used with Docker on Ubuntu 20.04 LTS, and create CI/CD pipelines locally or on a server. I can push the code and automatically the webhook triggers, images are created, pulled, deployed, and running. Ubuntu has provided clear deployment processes since the early twenties. Everything is automated and I do not have to configure every time or update the environment variables. I only have to create deployment.yml files that directly pull my code, add the environment variables, and run automatic systematic commands. The image is built, the database is connected, and my service is up and running. The configuration of automatic CI/CD pipelines via Docker on Ubuntu 20.04 LTS in Ubuntu servers is very seamless. Regarding licensing, I have independently used Docker without needing any kind of license because a single developer can use Docker directly without requiring any licensing. However, in corporate deployment, Docker on Ubuntu 20.04 LTS does require a license, though I do not have much information about licensing for the organization level. In my organization's case, I purchased Ubuntu machines from marketplace providers such as Contabo or other service providers offering servers with Ubuntu operating systems. I installed software to make the deployment process seamless, including Docker on Ubuntu 20.04 LTS. I configured Docker, NGINX, and local work time items within Docker itself. I can install NGINX in Docker and Node.js in Docker, create images of my project, and deploy them directly. Locally, I use Ubuntu as a primary machine because I want Linux commands. Ubuntu is a very good OS as it provides sudo commands and multiple other commands to directly view logs, bring up services, create images, and configure service networking. Ubuntu is a very terminal-friendly OS that directly supports Docker integration. I can directly install Docker on Ubuntu 20.04 LTS in the terminal and pull images from the local machine for any kind of service such as Microsoft or Ubuntu or Mac. I build my project and the service itself in Docker Hub, then I can go to Ubuntu and pull the images from the local machine and deploy them directly in Docker on Ubuntu 20.04 LTS. I provided a review rating of nine out of ten for Docker on Ubuntu 20.04 LTS.
I would rate Docker on Ubuntu 20.04 LTS a nine out of ten. I give it a nine because there is always room for improvement, so I would not give any product a perfect ten. Regarding Docker on Ubuntu 20.04 LTS's AI capabilities, I think its governance and security work quite well in terms of namespace isolation; the security is quite strong, but if you want something like image vulnerability scanning, it does not have anything built in, so you have to rely on third-party toolsets, and secret management is a bit of a downside. Docker on Ubuntu 20.04 LTS is pretty accurate regarding its AI capabilities and the accuracy and reliability of output. My advice to others looking into using Docker on Ubuntu 20.04 LTS is that if you are not using it, then try it. My overall review rating for Docker on Ubuntu 20.04 LTS is nine.
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...
I would rate Docker on Ubuntu 20.04 LTS around eight out of ten. I chose eight out of ten for Docker on Ubuntu 20.04 LTS because, as I mentioned, the inbuilt monitoring will be useful, and the version compatibility may pose installation difficulties for older versions. If I remove these drawbacks, I would surely give it nine out of ten or nine point five out of ten. Regarding Docker on Ubuntu 20.04 LTS's security capabilities, it is based on the configuration that I am configuring because a person who is not aware of security will cause problems in the security system. It needs user-level privilege checks and security connectivity for long-term use. When generating images, I have to give all the security configurations before initializing the container. Security is more important to consider, even if the person is not aware of those concerns. Regarding Docker on Ubuntu 20.04 LTS's accuracy, I think it is more accurate in giving results because all the database systems I'm running are running smoothly compared to machines before version 20. There is no problem with the consistency. I deploy Docker on Ubuntu 20.04 LTS on-premises with no cloud environments. I did it mainly on physical machines, and the cloud environments are less when compared with the physical machines.
Docker on Ubuntu 20.04 LTS is deployed in my organization primarily on-premises, but for most projects I work on, I utilize private cloud. For my private cloud deployments, I use Azure, AWS, and GCP. My advice to others looking into using Docker on Ubuntu 20.04 LTS is to pay attention during image creation, especially regarding multi-stage building and least privilege, as well as avoiding privilege escalation during the creation of a container image, which are important developer best practices. I would rate Docker on Ubuntu 20.04 LTS a nine out of ten because networking has some points that need improvement, but aside from that, its many features are very practical, reliable, and confident.
I would tell others looking into using Docker on Ubuntu 20.04 LTS that if they are not using Docker on Ubuntu 20.04 LTS already, they should go for it. Docker on any OS, I think it would depend. We have used a lot of Ubuntu, maybe because we think that it is a good equilibrium between performance and ease of setup and ease of use. I would highly recommend people, depending perhaps on their experience, to switch to Docker on Ubuntu. I would rate this product at nine out of ten.
I can configure other kinds of services from AWS, Azure, and Google. I can directly connect a webhook to a system where Ubuntu is used with Docker on Ubuntu 20.04 LTS, and create CI/CD pipelines locally or on a server. I can push the code and automatically the webhook triggers, images are created, pulled, deployed, and running. Ubuntu has provided clear deployment processes since the early twenties. Everything is automated and I do not have to configure every time or update the environment variables. I only have to create deployment.yml files that directly pull my code, add the environment variables, and run automatic systematic commands. The image is built, the database is connected, and my service is up and running. The configuration of automatic CI/CD pipelines via Docker on Ubuntu 20.04 LTS in Ubuntu servers is very seamless. Regarding licensing, I have independently used Docker without needing any kind of license because a single developer can use Docker directly without requiring any licensing. However, in corporate deployment, Docker on Ubuntu 20.04 LTS does require a license, though I do not have much information about licensing for the organization level. In my organization's case, I purchased Ubuntu machines from marketplace providers such as Contabo or other service providers offering servers with Ubuntu operating systems. I installed software to make the deployment process seamless, including Docker on Ubuntu 20.04 LTS. I configured Docker, NGINX, and local work time items within Docker itself. I can install NGINX in Docker and Node.js in Docker, create images of my project, and deploy them directly. Locally, I use Ubuntu as a primary machine because I want Linux commands. Ubuntu is a very good OS as it provides sudo commands and multiple other commands to directly view logs, bring up services, create images, and configure service networking. Ubuntu is a very terminal-friendly OS that directly supports Docker integration. I can directly install Docker on Ubuntu 20.04 LTS in the terminal and pull images from the local machine for any kind of service such as Microsoft or Ubuntu or Mac. I build my project and the service itself in Docker Hub, then I can go to Ubuntu and pull the images from the local machine and deploy them directly in Docker on Ubuntu 20.04 LTS. I provided a review rating of nine out of ten for Docker on Ubuntu 20.04 LTS.
I would rate Docker on Ubuntu 20.04 LTS a nine out of ten. I give it a nine because there is always room for improvement, so I would not give any product a perfect ten. Regarding Docker on Ubuntu 20.04 LTS's AI capabilities, I think its governance and security work quite well in terms of namespace isolation; the security is quite strong, but if you want something like image vulnerability scanning, it does not have anything built in, so you have to rely on third-party toolsets, and secret management is a bit of a downside. Docker on Ubuntu 20.04 LTS is pretty accurate regarding its AI capabilities and the accuracy and reliability of output. My advice to others looking into using Docker on Ubuntu 20.04 LTS is that if you are not using it, then try it. My overall review rating for Docker on Ubuntu 20.04 LTS is nine.