Azure Kubernetes Service (AKS) vs. Docker

[Azure Kubernetes Service (AKS)] is great when you need to be able to deploy a large number of services in a highly repeatable way. Once you know how to use it, it is a very fast to stand up a new environment. However there is a lot you need to know to get to that point and it is a specialized area. This is not suitable for small teams who are supporting multiple product stacks.

Incentivized

You are going to be able to find the most resources and examples using Docker whenever you are working with a container orchestration software like Kubernetes. There will always some entropy when you run in a container, a containerized application will never be as purely performant as an app running directly on the OS. However, in most scenarios this loss will be negligible to the time saved in deployment, monitoring, etc.

Incentivized

• To scale the microservices very easily.
• Easy to set up in CI/CD pipeline.
• It has a good pricing option as well in Azure. Basic works fine.
• Accelerates containerized application development for the developers.

Incentivized

• Kubernetes context switching - very handy
• Integrate well and seamless - No complicated setup and or UX
• Ease of updating images and etc - very important

Incentivized

• GUI on azure portal need to enhanced.
• The feature set should be matching with Openshift which is also kubernetes based
• Troubleshooting errors

Incentivized

• It will be nice to see an admin UI for configuration of images
• Container networking can be simplified
• Data storage/volume management can be simplified

Incentivized

Barring certain missing features such as operator management , open cluster management, it does gives lot of options to host containerized applications. The GUI may be improved and can give user more insights to the cluster rather than using command line tools. The integration with standard azure monitoring tools is a big plus to use Azure Kubernetes Service (AKS)

Incentivized

I have been using Docker for more than 3 years and it really simplifies the modern application development and deployment. I like the ability of Docker to improve efficiency, portability and scalability for developers and operations teams. Another reason for giving this rating is because Docker integrates CI/CD pipelines very well

Incentivized

Haven't seen any outages, fatal/unrecoverable errors in my usage so far. Enough said.

Incentivized

Docker Desktop. The CPU high usage is a known issue. Needs fixing. Otherwise, it is great overall. Would not use anything else still.

Incentivized

Microsoft support was really good, whenever we raise any ticket they come back to us within a couple of hours.

Incentivized

Worked with very similar in-house-built Kubernetes/container management system. We are leveraging AKS as it's more robust and stable being in the technical space for quite some time. Also, it has got a vast number of management and security features which makes it more attractive. They even have a model where the cost can be reduced by up to 90% if the application can afford to handle a quick downtime once in a while.

Incentivized

We need a solution where initially we can use an OS to trigger our pipeline to be used by terraform and then later in ansible. After doing all work it automatically get exited and we can reclaim the space of our VM. So we created a gitlab pipeline and at the initial stage we defined a docker file which will be our base image and we performed all our activities inside that image to build infrastructure using terraform. Integration we have done in our gitlab pipeline and finally we remove the docker image so that the space can be reclaimed immediately.

It is the only tool in our toolset that has not [had] any issues so far. That is really a mark of reliability, and it's a testimony to how well the product is made, and a tool that does its job well is a tool well worth having. It is the base tool that I would say any organisation must have if they do scalable deployment.

Incentivized

• The ability to scale has reduced the need for headcount in IT
• The authentication process has kept us compliant with regulatory bodies
• The ability to replicate environments is great.

Incentivized

• With Docker adoption, were able to reduce 40% of the time taken to complete workspace setup
• Provided the environment packaging / configurability capability which enabled resource sharing and interoperability across teams
• Were able to leverage off the shelf images provided by leading product companies which increased reliability and security exponently

Incentivized