Diamanti vs Red Hat Openshift Data Foundation comparison

Diamanti and Red Hat are both solutions in the Data Storage for Kubernetes category. Diamanti is ranked #8, while Red Hat is ranked #4. Diamanti holds a 6.4% mindshare in DSfK, compared to Red Hat’s 28.5% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution.

Diamanti

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111 Comparison Views

Red Hat Openshift Data Foun...

Read 1 Red Hat Openshift Data Foundation review

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824 Comparison Views

100% willing to recommend

Diamanti

Red Hat Openshift Data Foun...

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Executive Summary

We performed a comparison between Diamanti and Red Hat Openshift Data Foundation based on real PeerSpot user reviews.

Find out what your peers are saying about Pure Storage, Rancher Labs, OPSWAT and others in Data Storage for Kubernetes.

To learn more, read our detailed Data Storage for Kubernetes Report (Updated: February 2026).

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Data Storage for Kubernetes

February 2026

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Diamanti

Ranking in Data Storage for Kubernetes

8th

Average Rating

0.0

Number of Reviews

Ranking in other categories

Container Management (20th)

Red Hat Openshift Data Foun...

Ranking in Data Storage for Kubernetes

4th

Average Rating

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of March 2026, in the Data Storage for Kubernetes category, the mindshare of Diamanti is 6.4%, up from 3.1% compared to the previous year. The mindshare of Red Hat Openshift Data Foundation is 28.5%, down from 39.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Storage for Kubernetes Mindshare Distribution
Product	Mindshare (%)
Red Hat Openshift Data Foundation	28.5%
Diamanti	6.4%
Other	65.1%

Data Storage for Kubernetes

Featured Reviews

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Alfredo-Gomez

Project Manager at Borak

Competitive solution with a mix of complexity, power, and functionality but not suitable for beginners

We are deploying a full OpenShift container platform infrastructure for a full DevOps lifecycle from developing to operation. We're developing all microservices with the persistence on ODF, so we need to perform a backup of those persistence services ODF's most valuable feature is its storage…

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Top Industries

By visitors reading reviews

No data available

Financial Services Firm

23%

Government

Manufacturing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Comparisons

Kubernetes vs Diamanti

Compared 39% of the time

Rancher Labs vs Diamanti

Compared 18% of the time

VMware Tanzu Platform vs Diamanti

Compared 17% of the time

Red Hat OpenShift Container Platform vs Diamanti

Compared 17% of the time

Portworx Enterprise vs Diamanti

Compared 9% of the time

More Diamanti Competitors

Portworx Enterprise vs Red Hat Openshift Data Foundation

Compared 71% of the time

Rakuten Cloud vs Red Hat Openshift Data Foundation

Compared 20% of the time

Rok Data Management Platform vs Red Hat Openshift Data Foundation

Compared 9% of the time

More Red Hat Openshift Data Foundation Competitors

Product Reports

Buyer's Guide

Container Management

March 2026

Download Diamanti product report

Buyer's Guide

Data Storage for Kubernetes

February 2026

Red Hat Openshift Data Foundation report

Download Red Hat Openshift Data Foundation product report

Overview

Diamanti appliance is purpose-built for containerized applications that combines the ease of hyperconverged infrastructure with the unparalleled performance and efficiency of bare-metal containers. Diamanti addresses the unique requirements of containerized applications, ensuring network interoperability and persistent storage. Diamanti virtualizes network and storage for containers using a built-in PCIe converged I/O controller in every appliance to guarantee application performance without code changes or customization. The PCIe architecture delivers order-of-magnitude latency improvement compared with traditional shared-storage systems and software overlays.

Diamanti

Red Hat OpenShift Data Foundation
Storage for hybrid cloud and multicloud container deployments
Red Hat® OpenShift® Data Foundation—previously Red Hat OpenShift Container Storage—is software-defined storage for containers. Engineered as the data and storage services platform for Red Hat OpenShift, Red Hat OpenShift Data Foundation helps teams develop and deploy applications quickly and efficiently across clouds.

Red Hat

Sample Customers

Kubernetes, Mesosphere, NBC Universal, Red Hat

Information Not Available

Buyer's Guide

Data Storage for Kubernetes

February 2026

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