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Red Hat OpenShift pros and cons

Vendor: Red Hat

4.2 out of 5

57 reviews
96% willing to recommend

1,431 followers

Pros & Cons summary

Red Hat OpenShift offers robust security with role-based access and context constraints, supports automation, and features seamless integration with Jenkins and VMware. It is cloud-agnostic, supporting languages like PHP and Java. OpenShift provides scalability and stability, yet its legacy applications support and hybrid cloud integration need improvement. Security enhancements and user-friendly documentation are needed. Infrastructure complexity poses challenges for budget-conscious users.

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Prominent pros & cons

PROS

Red Hat OpenShift enhances security by running applications with limited privileges, ensuring a secure environment for resources and projects.

It provides excellent integration with Jenkins for continuous integration and supports a wide range of programming languages and environments.

The platform offers automatic scaling, self-healing features, and valuable tools for efficiently managing microservices.

OpenShift is renowned for its robust security model and value-add features not found in Upstream Kubernetes.

The platform facilitates DevOps practices, improves CI/CD workflows, and provides robust tools for monitoring application traffic.

CONS

Red Hat OpenShift needs improvement in support for legacy applications and Bitbucket repositories.

There are issues with monitoring, latency, and performance that need attention.

The platform requires enhancements in documentation and technical support to better address user needs.

OpenShift has challenges with integration, especially with cloud platforms and third-party services.

Cluster upgrades in OpenShift can result in downtime, indicating a need for better management solutions.

Red Hat OpenShift Pros review quotes

JK

OpenShift consultant at HCS Company

Dec 12, 2022

OpenShift offers more stability than Kubernetes.

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reviewer1563195

Cloud Native Engineer at a tech services company with 10,001+ employees

Apr 25, 2021

The solution provides a lot of flexibility to the application team for running their applications in the container platform, without needing to monitor the entire infrastructure all the time. It automatically scales and automatically self-heals. There is also a mechanism to alert the team in case it is over-committing or overutilizing the application.

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Architect at a computer software company with 501-1,000 employees

Jan 9, 2023

Its security is most valuable. It's by default secure, which is very important.

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Red Hat OpenShift

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Matthias Bertschy

Senior Kubernetes Architect at a financial services firm with 1,001-5,000 employees

Dec 7, 2022

OpenShift is based on Kubernetes and we try to use all the Kubernetes objects of OpenShift. We don't use features that are specific to OpenShift, except internal certificates for the services. The one feature that is missing from Kubernetes and that is really useful in OpenShift is the lifecycle of the cluster and the ease of installation. We use VMware and VMware integration internally with the OpenShift installer, which is very good. With OpenShift it's easy to spin up or scale out a cluster.

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JS

PaaS Support Engineer at Experian

Mar 15, 2022

The developers seem to like the source-to-image feature. That makes it easy for them to deploy an application from code into containers, so they don't have to think about things. They take it straight from their code into a containerized application. If you don't have OpenShift, you have to build the container and then deploy the container to, say, EKS or something like that.

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Project Lead at a tech services company with 10,001+ employees

Jan 9, 2023

In terms of implementation, OpenShift is very user-friendly, which is an advantage. We are using it along with GitLab for implementing CI/CD pipelines. That's a feature that other products also have, but in OpenShift, we find it good.

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AS

Technical Marketing Engineer - Hybrid Cloud Infrastructures at NetApp

Apr 26, 2023

The most valuable feature of OpenShift is the security context constraint (SCC). The solution’s security throughout the stack is good. And security context constraints provide port-level security. It's a granular level of control, where you can give privileges to certain users to work on certain applications.

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reviewer1768764

Executive Head of Department - M-PESA Tech at a comms service provider with 10,001+ employees

Jan 26, 2022

The company had a product called device financing, where the company worked as a partner with Google. It allowed customers to take mobile phones on loan or via credit. When we migrated those services to OpenShift in February last year, we were able to sell over 100,000 devices in a single day, which was very good.

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Head Of Infrastructure & Cloud ops at a comms service provider with 10,001+ employees

Sep 14, 2022

Its interface is good. The other part is the seamless integration with the stack that I have. Because my stack is mostly of Red Hat, which is running on top of VMware virtualization, I have had no issues with integrating both of these and trying to install them. We had a seamless integration with the other non-Red Hat products as well.

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ES

DevOps Engineer at Nudtteo

Jan 29, 2024

OpenShift offers robust tools for monitoring application traffic, allowing us to analyze client requests and other business-related metrics.

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Red Hat OpenShift Cons review quotes

JK

OpenShift consultant at HCS Company

Dec 12, 2022

The operators need a lot of improvement, with better integrations.

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reviewer1563195

Cloud Native Engineer at a tech services company with 10,001+ employees

Apr 25, 2021

Documentation and technical support could be improved. The product is good, but when we raise a case with support—say we are having an image issue—the support is not really up to the mark. It is difficult to get support... When we raise a case, their support people will hesitate to get on a call or a screen-sharing session. That is a major drawback when it comes to OpenShift.

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Architect at a computer software company with 501-1,000 employees

Jan 9, 2023

Autoscaling is a very unique feature, but it could be useful to have more options based on traffic statistics, for example, via Prometheus. So, there should be more ready solutions to autoscale based on specific applications.

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Red Hat OpenShift

Free Report: Red Hat OpenShift Reviews and More

Learn what your peers think about Red Hat OpenShift. Get advice and tips from experienced pros sharing their opinions. Updated: December 2024.

824,053 professionals have used our research since 2012.

MB

Matthias Bertschy

Senior Kubernetes Architect at a financial services firm with 1,001-5,000 employees

Dec 7, 2022

The solution needs to support the new features in Kubernetes more quickly.

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JS

PaaS Support Engineer at Experian

Mar 15, 2022

The software-defined networking part of it caused us quite a bit of heartburn. We ran into a lot of problems with the difference between on-prem and cloud, where we had to make quite a number of modifications... They've since resolved it, so it's not really an issue anymore.

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Project Lead at a tech services company with 10,001+ employees

Jan 9, 2023

We want to see better alerting, especially in critical situations requiring immediate intervention. Until we go to the dashboard, it can be challenging to quickly recognize that there's an issue for us to deal with. Therefore, a popup of the event or a tweaked GUI to catch our attention when it's alerting would be a welcome change. Everything else is good. We don't need any additional features. From the operations perspective, as an administrator, there is nothing concerning.

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AS

Technical Marketing Engineer - Hybrid Cloud Infrastructures at NetApp

Apr 26, 2023

One area for improvement is the documentation. They need to make it a little bit more user-friendly. Also, if you compare certain features and the installation process with Rancher, Rancher is simpler.

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reviewer1768764

Executive Head of Department - M-PESA Tech at a comms service provider with 10,001+ employees

Jan 26, 2022

The whole area around the hybrid cloud could be improved. I would like to deploy a Red Hat OpenShift cluster on-premise and on the cloud, then have Red Hat do the entire hybrid cloud management.

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Head Of Infrastructure & Cloud ops at a comms service provider with 10,001+ employees

Sep 14, 2022

One of the features that I've observed in Tanzu Mission Control is that I can manage multiple Kubernetes environments. For instance, one of my lines of business is using OpenShift OKD; another one wants to use Google Anthos, and somebody else wants to use VMware Tanzu. If I have to manage all these, Tanzu Mission Control is giving me the opportunity to completely manage all of my Kubernetes clusters, whereas, with OpenShift, I can only manage a particular area. I can't manage other Kubernetes clusters. I would like to have the option to manage all Kubernetes clusters with OpenShift.

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ES

DevOps Engineer at Nudtteo

Jan 29, 2024

An enhancement to consider for the future might involve incorporating a comprehensive solution for CI/CD tailored specifically for OpenShift.

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Show 10 more reviews (out of 45)

Product Categories

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Product Categories

Product Categories

Server Virtualization Software

Hybrid Cloud Computing Platforms

Popular Comparisons

Popular Comparisons

Microsoft Azure vs Red Hat OpenShift

Amazon AWS vs Red Hat OpenShift

Oracle Cloud Infrastructure (OCI) vs Red Hat OpenShift

VMware Tanzu Platform vs Red Hat OpenShift

Google Cloud vs Red Hat OpenShift

SAP Cloud Platform vs Red Hat OpenShift

Salesforce Platform vs Red Hat OpenShift

Pivotal Cloud Foundry vs Red Hat OpenShift

IBM Public Cloud vs Red Hat OpenShift

Heroku vs Red Hat OpenShift

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