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Docker has proven to be a versatile tool with a wide range of use cases. Users have found that Docker simplifies the packaging and …
Starting at $500 per year per node
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What is Mirantis Kubernetes Engine?
The Mirantis Kubernetes Engine (formerly Docker Enterprise, acquired by Mirantis in November 2019)aims to let users ship code faster. Mirantis Kubernetes Engine gives users one set of APIs and tools to deploy, manage, and observe secure-by-default, certified, batteries-included Kubernetes clusters…
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Starting price (does not include set up fee)
- $500 per year per node
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What is Mirantis Kubernetes Engine?
Mirantis Kubernetes Engine Technical Details
| Deployment Types | Software as a Service (SaaS), Cloud, or Web-Based |
|---|---|
| Operating Systems | Unspecified |
| Mobile Application | No |
Frequently Asked Questions
The Mirantis Kubernetes Engine (formerly Docker Enterprise, acquired by Mirantis in November 2019)aims to let users ship code faster. Mirantis Kubernetes Engine gives users one set of APIs and tools to deploy, manage, and observe secure-by-default, certified, batteries-included Kubernetes clusters on any infrastructure: public cloud, private cloud, or bare metal.
Mirantis Kubernetes Engine starts at $500.
Reviewers rate Support Rating highest, with a score of 7.8.
The most common users of Mirantis Kubernetes Engine are from Enterprises (1,001+ employees).
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Community Insights
TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!
- Business Problems Solved
- Recommendations
Docker has proven to be a versatile tool with a wide range of use cases. Users have found that Docker simplifies the packaging and deployment of applications and services, allowing developers to match their development environment to production and eliminate cross-cutting software dependencies. It has been utilized as the backbone of a hosted app infrastructure, where every element is broken down into microservices deployed on the AWS cloud. Additionally, Docker has been instrumental in creating specialized microservices such as a Selenium Grid for automated web-based testing.
Moreover, Docker has played a crucial role in maintaining environmental consistency and streamlining deployment processes. It has enabled users to swiftly containerize Continuous Deployment and Integration pipelines, facilitating easy deployment and updates of the system and its environments. With Docker, users have been able to quickly deploy and monitor servers, firewalls, switches, and other components, providing a consistent and efficient environment for prototyping and testing. Another notable use case is spinning up new databases for microservices using Docker, ensuring consistency and independence across different environments.
Furthermore, Docker has integrated seamlessly with orchestration frameworks like Apache Mesos and Mesosphere Marathon. This combination has allowed for more efficient application development and deployment through effective management of containers. Docker has also demonstrated its utility in building server deployment files and running tests, enabling consistent deployments and reliable testing procedures.
In addition to these technical applications, Docker has proved to be valuable in hosting MySQL databases for production websites. Its stability, security features, and easy provisioning of identical instances have made it a preferred choice for users. Moreover, Docker has been extensively used in CI builds as it enables the creation of custom Linux images and seamless deployment of the latest code from the Docker registry.
The flexibility offered by Docker comes to the forefront when it comes to testing practices. It provides a highly configurable environment that makes cross-platform testing significantly more efficient. Users have leveraged Docker for both automated website/application testing pipelines as well as creating flexible environments for manual testing. Moreover, Docker has acted as a viable alternative to custom build and deploy solutions, offering a more flexible and decentralized process.
Notably, Docker has been embraced by a large global financial services provider to enhance efficiency and agility in application development. This adoption has resulted in increased innovation and productivity within the organization. Another significant benefit of using Docker is its ability to provide identical application environments across multiple deployment environments, leading to the deployment of more stable applications.
Furthermore, Docker has played a role in differentiating between server/compute infrastructure and application infrastructure. Operations teams can efficiently manage the cluster of servers, while application developers can run containers on the cluster, ensuring a clear separation and easier management of the two layers.
Teams have leveraged Docker for various development and deployment practices. Engineers can build applications in the same environment, eliminating local configuration issues that often arise when working across different setups. Docker has been particularly useful for WordPress development, replacing tools like Vagrant and providing tighter integration with Windows Hyper-V and better performance.
One of the significant advantages of Docker is its ability to containerize applications, resulting in consistent deployment environments across different stages and compatibility with various cloud platforms. This has greatly simplified the deployment process for users and enhanced their productivity. Additionally, Docker has been highly beneficial for the development team in resolving issues related to different setups on Windows, Linux, and Mac operating systems, while also providing easy configurations for automation QA.
Docker's impact extends beyond software development into the realm of research reproducibility. Users have developed Docker containers to encapsulate research pipelines, leveraging GitHub and DockerHub as public repositories. This approach has effectively addressed the challenge of ensuring reproducibility in research experiments.
Moreover, Docker Swarm has been employed to deploy internal applications in a managed cluster, successfully tackling scaling and load balancing issues during peak business hours. The combination of Docker with Kubernetes has also gained popularity among teams for containerizing projects and facilitating the development of microservices.
Overall, Docker's value proposition lies in its ability to provide consistent development environments, prevent deployment issues, streamline configurations, enhance testing efficiency, and simplify the overall software packaging and deployment processes. Its widespread usage across various industries highlights its robustness, ease of setup, community support through open-sourced images, and its ability to create and test configurations as needed. Docker has become an indispensable tool for many organizations seeking to optimize their software development lifecycle while improving productivity and innovation.
Based on the reviews, here are the three most common recommendations:
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Users recommend trying Docker for deploying web services and running micro-services. They suggest doing tutorials to learn how to create Dockerfiles and docker-compose files correctly. Additionally, they advise considering whether Docker is necessary or if statically linked binaries can be used instead.
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Users also recommend using Docker for QA environments and setting up developers with the environment they need. They find Docker to be an easy-to-use development tool with great rewards for a small amount of effort. However, some users caution that while Docker is a good solution, there may be better alternatives available.
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Another common recommendation is to carefully consider the use of Docker in a workflow and discuss its usability within the organization before implementing it. Users emphasize the importance of learning the basics of Docker and understanding if continuous integration/deployment is the right approach. They also mention that Docker has a supportive community and is widely used in the industry.
Overall, users suggest experimenting with Docker, especially for new applications or running micro-services. They recommend taking advantage of Docker's simplicity and portability while being mindful of specific requirements and considering other options if needed.
Attribute Ratings
Reviews
(1-25 of 37)Companies can't remove reviews or game the system. Here's why
September 11, 2021
Need insights on Mirantis Cloud Native Suite
- Scale small components individually
- Scale Independent native components
- Creating docker images
- More support for high level components need to be improved
- Skewed scaling of conponents can be improved
- Offline support
June 25, 2021
With Docker consider it done
- Easy to control.
- Setting up network across different containers is quite easy.
- Mapping of resources with host machine is easy.
- Setting up networking from scratch is painful.
- Resources required for setting Docker Enterprise are huge.
- User interface needs to be improved and made more user friendly.
- It is advanced tool for balancing loads and managing routes.
- It is easy to edit container contents.
- Alerts are very useful which helps us handling the entire network.
- I am mostly satisfied with all of its features but I have faced issues in the continuous data storage no doubt they offer features like Dockers Data Volumes but still there is much room for improvement.
- Moreover, I am a happy user of this platform.
March 15, 2021
Save space and time!
- Manage software application easily
- Distribute apps within the team or organization
- Saves space
- Security is still a concern
- Docker is difficult to use when using different operating system
- Docker is an evolving technology which involves a learning curve
December 20, 2019
Docker Swarm: Simplify Multiple Deployments
- Managing a cluster of micro-services.
- Redundancy, fault-tolerance, and load balancing.
- Small community - not a lot of information available outside of the documentation.
- Logging - centralized logging for all applications is something we wish was available.
December 19, 2019
Docker: If you don't bring up and take down a few tens of dockers a day, then you really need to start doing so
- Robust.
- Easy to setup.
- The kernel cannot be changed.
August 14, 2019
Productivity Booster
- Isolation of dependencies.
- "Black box" services like databases and packaged applications.
- Infrastructure as code.
- The CLI can take some getting used to if you aren't familiar with it.
- For running many Docker containers locally, you'll need a lot of disk and RAM.
- There are a lot of concepts to be familiar with when learning Docker, and the documentation could be more beginner-focused.
July 20, 2019
Docker: The Little "VM" That Could!
- Usability is great after the initial setup.
- Installation is a breeze.
- The ability to knock down a container and rebuild it from scratch is fantastic.
- It would be nice if Docker had its own frontend GUI.
- The CLI is very difficult unless you have decent amount of Linux experience.
- Stacks are still a mystery to me.
July 13, 2019
Linux everywhere!
- The OSX management tool is simple to use.
- It is nice to be able to use custom repositories.
- The service runs mostly in the background now, and I don't have to tinker with it .
- Sometimes issues arise running images, that are only cleared by removing the cache and restarting the OSX app.
- It is easy to build up a lot of containers that aren't being used, and you have to manually clear them up.
- It would be nice to have a better graphical interface to see what is going on internally.
- High performance.
- Easy to configure consistent development systems.
- Eliminates the "It works on my machine" problem.
- Tighter integration with Windows 10 and WSL.
- Better support for MacOS.
- Better documentation.
May 10, 2019
Docker for all your container needs!
- Containers - Docker is the go-to when using Containers, which are super useful if you need an environment that works both for Windows and Linux
- Efficiency - Docker is very lightweight and doesn't demand too much from your CPU or server
- CI/CD - Docker is excellent for plumbing into your build pipeline. It integrates nicely, is reliable, and has an easy set up.
- Security - Since there's no true operating system, you're pretty limited when it comes to security in Docker. But that's with all containers.
- Not totally isolated - Docker containers all use the same kernel, so if you've got multiple Docker containers up on one server, you could run into some issues.
- Network connectivity - There's a fine line between limiting network access but also having proper communication where needed, since you don't have a full OS with Docker
November 09, 2018
Docker can decouple VM provisioning and deploy.
- Containerization - allowing multiple micro-services to function together without in-depth orchestration at the VM level.
- Rapid deployment - a developer with appropriate access can simply push to the correct remote and the deploy happens automatically from there
- Decouples provisioning from VM administration - allows containers to be deployed (more) regardless of VM set up.
- Containers are often opaque - if a container doesn't work out of the box, it's messy to fix.
- Logging is complexified by the multiple containers and logs are often not piped to places you expect them to be.
- Networking is complexified due to internal port mapping between containers, etc.
August 27, 2018
Very useful for testing purposes
- Creating and deleting "server" images is way easier than normal. You can change configurations and it basically creates a virtual machine on your computer, but WAY easier than using VMWare yourself. It's a layer on top of that.
- Getting images is pretty easy, there are many on the internet and you can get help from the community in some cases you are not sure what to do
- The commands in Docker work pretty well. There is good documentation and you can achieve almost anything considering a virtual machine.
- Maintaining stability between environments thanks to the Docker app. You can have the SAME exact app on different systems (MacOS vs Win) and it will behave 99% the same.
- As a NON-heavy user, definitely it's a bit intimidating in the onboarding phase. It's hard to understand what everything is for and how to use it appropriately. As I wrote before, this could be because I'm not a hard developer myself.
- At least on Windows 10, I always have problems turning it on. It has problems starting, I need to quit/start again, and then it works. I'm supposed to have a stable version, not sure if it's only myself.
August 01, 2018
Docker is containers within containers
- Setting up Docker containers helps developers to replicate the production environment frim their local machine in a virtual box. This helps keep development and debugging simple.
- Portability is really helpful. You can easily shift from AWS to GCP within minutes.
- Docker images are version-controlled just like github commits.
- User friendly - creating the virtual environment takes a lot more time than running the shell script to set up the environment.
- Docker containers are for running applications and not for data containers. Having that feature would be awesome.
- Docker image and containers prune command to force-delete all the images and containers as a cleanup.
- Docker provides encapsulation of our deployed software. This allows us to consistently deploy each of our services and webs in a customizable manner.
- Docker makes it easy to build and release software in both development and production environments
- Docker allows us to build common baseline environments for consistency across apps while adding app-specific customizations.
- We have had problems using Docker for local development. There are issues with how it works with our asset build system.
June 19, 2018
Docker for Quick and Easy Container Deployments
- Container environment consistency
- Lightweight deployments
- Cross-platform
- Hyper-V can cause problems for configuration on Windows environments
March 23, 2018
Hive Mind Your Frontend
- Creating complex containers using docker files which automate a lot of DevOps manual labor
- Having some preconfigured containers to do fast tests
- The swarm takes away a lot of the work you would need to do for high availability
- Kitematic UI is still very limited in functionality
- Containers on Windows are somewhat hit and miss, Linux is strongly recommended
- Swarm interface is mostly command line
- Some network limitations (like remote client IP passthrough)
March 03, 2018
Docker: Streamlined DevOps with a little overhead
- Simple interface for defining and building an application runtime environment. This makes applications easy to inspect because aspects like exposed ports and environment variables can be defined declaratively and consistently.
- Local environment parity with production. Docker manages dependency installation and allows you to easily run apps locally in the same environment as they run in production, giving you confidence that your app will work as expected when deployed and making configuration-related bugs easier to reproduce.
- Makes applications easy to publish and distribute. Docker's image registry makes it extremely easy to publish your applications and distribute them securely. This makes deployment much simpler and provides version control for your application artifacts, making rollbacks very easy.
- Docker has a bit of a learning curve, and it takes some time to become familiar with the tooling and syntax. Transitioning an existing architecture to docker can represent a significant investment.
- Docker attempts to provide some level of cross-host container orchestration via swarm, but it falls short of third-party solutions like Kubernetes.
- We occasionally run into stability issues when the docker daemon is subjected to high load (many applications starting/stopping frequently). In these cases, docker hangs and we have to restart or replace the node.
January 30, 2018
Quick Docker Review
- Flexibility
- Ease of Use
- Very powerful
- Can be seen as a black box
- Hard to debug if unfamiliar with it
- Semi-steep learning curve
August 16, 2017
Docker FTW!
- Docker makes deployments easier across environments.
- Docker allows to better utilization of server resources by easily allowing multiple applications (images) to run on the same server.
- Docker makes it easy to scale our applications out.
- Docker is somewhat new and new functionality comes with each release, sometimes it can be hard to stay on top of all the new features.
- It would be nice if a full GUI based container management system came with Docker.
August 15, 2017
Docker for QA: dockerized Selenium Grid
- Develop on multiple platforms. The same Docker image can be used on Linux/Mac/Windows.
- Ease of configuration. It's very easy to create a base image for your project. There are a lot of already existing images you can use to start with.
- Scalability. If you need more than just one instance of the same image, it's just a command to spin up more.
- Finding the perfect configuration: it's very easy to find some basic configurations, but fine-tuning it can be challenging.
- Understanding the concept can be difficult at first. Most of the question I get from colleagues are around: what's happening inside the docker, how we can see the logs what happens inside etc. One you have the concepts, you can easily do these, but this can be a rough beginning.
- Sometimes difficult to set it up. I'm mainly hearing about this from colleagues using Windows.
August 04, 2017
Docker, Pros, Cons, Use Cases
- Docker brings in an API for container management, an image format and a possibility to use a remote registry for sharing containers. This scheme benefits both developers and system administrators.
- Docker allows for portability across machines. The application and all its dependencies can be bundled into a single container that is independent of the host version of Linux kernel, platform distribution, or deployment model. This container can be transfered to another machine that runs Docker and executed there without compatibility issues.
- Docker has a lightweight footprint and minimal overhead. Docker images are typically very small, which facilitates rapid delivery and reduces the time to deploy new application containers.
- Docker allows for sharing. You can use a remote repository to share your container with others.
- Docker provides great version control and component reuse. You can track successive versions of a container, inspect differences, or roll-back to previous versions. Containers reuse components from the preceding layers, which makes them noticeably lightweight.
- Docker has got into the bad habit of wrapping open source Linux technologies and promoting them in a way that makes it feel like Docker invented it. They did it to LXC and they are doing it to aufs and overlayfs.
- Docker is not very developer friendly.
- Docker containers are currently for software, not for data.
- New Docker versions cause breakage. You need all kinds of subtle regressions between Docker versions. It’s constantly breaking unpredictable stuff in unexpected ways.
- Docker does not have a command to clean older images, lifecycle management.
- Lack of kernel support.
June 26, 2017
Testing with Docker
- Docker is fast.
- Docker is well documented.
- Docker has public container registries.
- Docker storage is still hard.
- Docker has poor monitoring.
- Docker is platform-dependent.
- Deterministic application state and deployments.
- Consistent version history for previous builds.
- Easy distribution mechanisms across the team.
- Docker does update quickly, sometimes the updates to the engine break older container images.
- Some of the changes to the Dockerfile structure are confusing and incompatible with older versions, challenging teams.
April 19, 2017
Great open source software for reliable automation.
- Simple and reliable way to replicate instances.
- Not needing to worry about internal workings of the instance as Docker takes care of managing the instance.
- Very well documented API with large community support.
- Verifiable Docker files, that allow us to look at what exists within a Docker file.
- Managing backups of Docker instances does not scale well as the size of instance grows. The entire Docker instance needs to be stopped for the backups to happen and it's not always scalable.
- While there are a lot of useful methods on CLI. The API for CLI is slow to evolve, leaving much to be desired. For example executing commands on the Docker instances, maintaining instances requires hacks using the CLI.
- Writing a Docker file and debugging it is not always intuitive. Requires some trial and error to get it right.