Kubernetes Reviews

I use the product for microservices. 

I am impressed with the product's coupling of resources and flexibility. 

The tool needs to improve its UI. The tool is very complex and basic. 

I have been using the solution for six months. 

We haven't encountered any issues with the product. 

I would rate the product's scalability an eight out of ten. 

The solution's setup is difficult and we need to write a lot of commands. It takes one day to complete the setup. We require two people for the solution's deployment and five people for its maintenance. 

I am using the solution's open-source version. 

I would rate the product a seven out of ten. 

We are an IT services company, and I am part of a team of DevOps engineers deploying Kubernetes for customers. We deploy it on a virtual machine, so you can deploy it anywhere. 

The use case depends on the customer's deployment. For example, if the customer has microservices for lots of applications, they can use Kubernetes to segregate new microservices into different segments. They're not using a monolithic application. The same application has different components.

The best feature is autoscaling. It's effortless to use for scaling deployment parts, CI/CD, etc. 

Kubernetes should improve its consistency across different types of deployments. My customers tell me that they get much better performance when Kubernetes is deployed on VM versus PaaS services from Azure. 

I have been using Kubernetes for about two and a half years.

Kubernetes is highly stable. 

The scalability is an excellent aspect of Kubernetes. It can scale up horizontally and vertically. You can scale by cluster and node. Scalabiity is the best part of Kubernetes.

We have never contacted Kubernetes support. If have a problem, we raise a ticket to Microsoft, and their engineers will help us. 

Deploying Kubernetes is straightforward. The total deployment time depends on the number of applications and repositories we have on that day. If you are only setting up Kubernetes, it takes about five to 10 minutes, excluding the front-end IP, etc. 

Kubernetes is an open-source tool, so you only need to pay for your infrastructure. If you have your own data center, you can install Kubernetes and containerize the server, but if you're using PaaS services from Azure, so you must pay Azure for your utilizing their services. The total cost of ownership depends on your configuration. 

I rate Kubernetes eight out of 10. If your team has experience with containerization, they should work on Kubernetes. It will make development and deployment easier. 

I recommend first containerizing your application and running it in a dev environment to test it and get some experience before implementing it in a production environment.

The primary use case of the solution is container orchestration for a microservices-based architecture.

I worked on deployment in the cloud and on-premises.

The solution has improved our organization by providing a computing layer abstraction between the cloud provider and on-premise. This has given us higher consistency in management and deployment strategies. The solution also reduces the effect of discrepancies between development and production environments.

The most valuable feature of the platform is the auto-healing and auto-scaling ability to offload to the platform tasks that were previously managed by humans.

There is a large ecosystem of products surrounding Kubernetes, making it difficult to identify the right solution due to the vast number of options.

I have been using the solution for six years.

The solution is a stable mature platform.

Scaling is a straightforward and standard process. With the integration provided by the cloud provider, we can even enable automatic scalability.

Setting up without Kubernetes provider services is complex.

I give the solution a nine out of ten.

There is a large amount of overhead associated with maintenance, as we have to maintain everything from the operating system to the application. The cycle of updates and patches for the platform itself is very frequent, with a new version released every four months and various security patches in between. This makes the maintenance task very large if we have to do it ourselves.

The main benefit of Kubernetes is that it is currently the standard for container orchestration. Kubernetes is available across different cloud providers, providing consistency in management and portability that is not available with other products.

In the beginning, the solution may feel as if it has a lot of moving parts that are confusing and overwhelming.

The most valuable features of Kubernetes are the integration with Docker and there is plenty of documentation available. We work with Docker as a container, and it is more integrated with Docker than VMware Tanzu.

Kubernetes could improve by having better integration with VMware solutions.

I have been using Kubernetes for approximately three years.

Kubernetes is stable. They are the leader in their category.

If the platform for Kubernetes is VMware it is not scalable, but if the platform is Linux, it's scalable.

There are approximately 15 developers and five network administrators using the solution in my organization.

The technical support from Kubernetes is good.

I have used VMware Tanzu previously and I would like to work with it more because it is better integrated with other VMware solutions, such as vCenter, vSphere, vSAN, and NSX.

I have done the initial setup of Kubernetes many times, for me the setup is easy. If I am focused I can complete the full implementation in one or two days.

We have received a return on investment from using Kubernetes.

The price of Kubernetes could be lower. However, it is less expensive than VMware Tanzu. Additionally, technical support is expensive. The overall cost of the solution is approximately $1,000 annually.

Kubernetes is the leader in this category, and are very good. However, if the platform they want to implement is VMware, I would advise using VMware 10.

I rate Kubernetes an eight out of ten.

We use this solution for the hosting of micro-services. Kubernetes helps us to orchestrate all the containers hosting these micro-services.

One of the most valuable features is the ability to manage containers and pods. The solution monitors if applications are live and if issues are picked up, it automatically resolves these. This solution keeps our application in working condition. 

This is an open source solution, which gives the community the opportunity to request specific features which the Kubernetes team then work on and add to the solution.

We would to have additional features related to security within the API, instead of needing to install an add-on. 

I have used this solution for almost four years. 

This is a stable solution. 

This is a scalable solution. We are able to ramp up certain campaigns which this solution manages well. We have 400 to 500 people using this solution. 

This solution took one and a half years to get ready in production. We needed to explore a lot of add-ons in order to deploy into the Kubernetes cluster. 

This is a really useful solution that is particularly useful for organizations using micro-services. This solution is not suitable for use with monolithical applications. Kubernetes works well in an on premises or cloud environment.

The suitability of this solution may vary from company to company.

I would rate this solution an eight out of ten. 

If our project requires a cloud deployment we will use a cloud provider's version of Kubernetes. For example, Azure or AWS Kubernetes Elastic Services. We try to make use of whatever is provided by the cloud providers. 

If the project requires an on-premise solution we use products from various vendors, such as Red Hat or other open-source products that can be downloaded and installed for free.

We are using Kubernetes for container management.

Kubernetes use cases are typically containerized application hosting. This is the basic use case that we do. Another use case can be deploying new application microservices which are loosely coupled and containerized using microservices-based architectures.

We can achieve a reduction of almost 50% to 60% of effort in operations by using Kubernetes.

The most valuable feature is the Zero Touch Operations, which involves a new way of performing operations and support. We do not have to do maintenance, the operations are very simple.

Kubernetes can improve by providing a service offering catalog that can be readily populated in Kubernetes. 

The service catalog, for example, could be a CRM application on Kubernetes or an eCommerce retail application packaged on Kubernetes and to be readily deployable. Instead of somebody trying to figure out all the configurations of hosting this on Kubernetes, if something was readily available, which the developers for these CRM or eCommerce products, they could partner with either AWS, Google, or Azure and make the deployment of such applications readily available on Kubernetes. 

This would allow very little work for a business to go live. The business can quickly straight away and subscribe, launch, and use. It is not difficult for an IT team to be involved to create an application environment to start up. It's would be much easier for businesses to use it directly and start off the applications.

I have been using Kubernetes for approximately three weeks.

The stability of Kubernetes depends on how we have designed it. Our design is stable because I know how to design it and if something goes wrong how to fix it.

The scalability is superb, it is highly scalable.

We have 75,000 employees in our organization that is using this solution.

Technical support is not used very frequently. We use advanced-level support occasionally. It is only in certain circumstances when we have some advanced complexity that we reach out to an expert.

A person with a moderate level of knowledge on Kubernetes, with the help of the community forum, and documentation, most of their problems can be solved.

We do not need any particular company, such as Red Hat, to come in and support the Kubernetes environment, or some other company, such as Ubuntu Canonical to be signed up for a contract to support Kubernetes. It's not required.

The initial setup is straightforward, it was not complex.

The maintenance for Kubernetes is very minimal.

You need to pay for a license if you buy branded products. For example, if you take the services from Azure, AWS, or Google, the price of the Kubernetes cluster is inclusive of the service that's being offered to us on a pay-and-use model.

I haven't tried all the advanced features of Kubernetes, but I feel it is meeting most of the requirements of a new design architecture for applications to be hosted. I don't see any particular functionality which is not available for me as of now.

The open-source ecosystem is providing lots of ideas to solve all kinds of problems. The open-source ecosystem of developers, implementers, and integrators is providing lots of ideas. If there is something I may not know, I look up to the community forum and receive answers. There are no issues of finding something, however, Kubernetes by itself has to improve. It is a matter of the implementer to discover ideas to solve the problem. The Kubernetes engine is designed very well.

I would highly recommend this solution to others.

I rate Kubernetes a nine out of ten.

We use Kubernetes to orchestrate the containers for deploying our Docker images to Kubernetes. I'm an Azure DevOps lead.

Kubernetes has some advanced features like auto-scaling and a good self-healing facility. If Kubernetes runs in the form of ports and one of the ports dies, a new one automatically appears. These advanced features help us to deploy our application and makes life easier.

I find the auto-scaling feature very good because rather than manually decreasing the number of nodes, we can define the threshold.

The UI should be improved. It would be helpful if it was more graphical. Kubernetes currently runs perfectly with the Linux environment because it has Docker as a container runtime, and Docker works perfectly with the Linux operating system. It should also be able to run with the MacBook and Windows OS, similar to Linux and it would be helpful if they would include this in the next release. 

I've been using this solution for four years. 

The solution is stable. 

If you're using a cloud service provider there's no problem with scalability. When there's a newer version, we'll upgrade our Kubernetes cluster to the latest version. 

We previously had an on-prem solution using some tools like ClearCase, which is a centralized repository we used to work under. Given that everyone is migrating to cloud, we've done the same, migrating our applications to AWS and Azure Kubernetes.

Although it doesn't take long to deploy, Kubernetes is difficult to set up even if it's the small, mini one-node Kubernetes cluster. For a cloud deployment, it's either Azure or AWS. The cloud service provider will take care of the master node. We currently have a DevOps team of seven people. If we have a big cluster, we can it into multiple clusters, one for the Dev team, one for the QA team, and one for production; each team can work on its cluster and deployment can be done quickly. 

Pricing depends on the cloud service provider. Comparing AWS and Azure, Google Cloud has a much better pricing model, as does Linode. We receive a monthly licensing account.

It's important to learn the architecture of Kubernetes and know what each and every component of Kubernetes does. It makes the deployment easier. Whether or not you choose Kubernetes depends on your use case. If you have a business model that requires minimal changes with fixed requirements then Kubernetes might not be the way to go. If you're constantly needing to make changes, Kubernetes is a great solution. 

I rate the solution eight out of 10. 

This is a container orchestration platform used to organize our containers. Most of our applications are developed containers. We need Kubernetes to manage the network and volumes. We had approximately 50 tech team members using this solution. 

This solution is cost effective and fast. We are able to use Kubernetes to orchestrate hundreds of container images which has been a major benefit. 

There is a feature called Terraform and, based on the reviews I have read, it could be improved. 

I have been using this solution for two years. 

This is a stable solution. 

You can scale Kubernetes up and down easily.

When it comes to support, we have mostly used the documentation provided for the solution. 

The initial setup is straightforward but you do need to know the basics. The speed and ease of the set up depends on how fast you want the application to be and the amount of traffic your application generates.

When I first started using Kubernetes, it was quite challenging. I would rate the set up a two and a half out of five.

Kubernetes is open source and is an orchestration platform. It is a cost effective solution and its pricing depends on your company and how you use it.

We evaluated solutions like OpenShift and Rancher. The great thing about Openshift is that it is ready to use out of the box. When using Kubernetes, you have to set everything up on your own. Besides that, there are not many differences between Kubernetes and the other solutions. 

This is a very good registration platform. It saves costs and is fast. You can deploy thousands of replicas of your application all at once, as long as you have enough resources. 

I would rate this solution a nine out of ten.