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Cloudian HyperStore vs IBM Spectrum Scale comparison

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Executive Summary

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

Pure Storage FlashBlade
Sponsored
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (16th), Software Defined Storage (SDS) (8th), File and Object Storage (8th)
Cloudian HyperStore
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
File and Object Storage (11th)
IBM Spectrum Scale
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
14
Ranking in other categories
Software Defined Storage (SDS) (10th), Cloud Software Defined Storage (2nd)
 

Featured Reviews

MikaelHellström - PeerSpot reviewer
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
Kiran Rajanna - PeerSpot reviewer
A seamless solution offering data encryption, quality service, and security encryption
Cloudian HyperStore needs to incorporate AI and predictive analysis. It would be helpful if the solution could analyze and predict how to manage data better. The end users should not have access to protected documents. They should be able to drop the documents. The capacity management dashboard can be better. We also want two-factor authentication using Google Authenticator or Microsoft Authenticator as MFA. Hence, the user would access the console not just by logging in with a password and username but with third-party applications as well.
Sachin Prakash - PeerSpot reviewer
Has optimized performance using cluster deployment and distributed file access but needs better visibility into network dependencies
IBM Spectrum Scale being software-based storage allows users to utilize any hardware supported or defined by IBM without dependency on physical hardware provided by IBM. This is one of the features I appreciate most because if you have existing infrastructure at your site but don't want to reinvest in hardware, you can purchase IBM Spectrum Scale software and deploy it as software-defined storage. Users can comfortably access data from their host to the storage host without relying on new network setup when deploying GPFS as it uses the existing corporate network. However, high-speed ethernet network is required. By adding switches to the same network where client hosts reside and deploying GPFS storage array, any file system created on the storage cluster can grant export permissions determining which hosts can access specific file systems. These hosts can directly mount them as remote file systems. The process is simpler compared to defining IQN for providing access to client hosts. Creating a cluster for clients with virtual machines or physical Linux/Windows machines requires installing GPFS services on client nodes, which creates a client cluster. Access is defined on the storage cluster for the particular client cluster, allowing all hosts in that client cluster to mount file systems with granted permissions.

Quotes from Members

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

Pros

"We have integrated it with VMware. The integration process is pretty good. Especially with VMware, it helps with the capacity of it."
"Among its most appealing features are its ease of handling and minimal maintenance requirements."
"Using this solution has made our backups more reliable."
"It has absolutely simplified our storage because the dashboards on the consoles show a clear understanding of where you are, and it is also very easy to provision. This been a big help for our teams."
"The ease of deployment and management has helped us simplify our storage. We also do not have to worry about capacity management as much. A lot of these things are native to Pure Storage."
"Pure Storage FlashBlade is user-friendly. It's replication feature is great because it has active replication and active DR. That's the beauty of the product. It's a perfect solution for block storage."
"The most valuable feature is Safe Mode."
"What I like best about Pure Storage FlashBlade is its object storage functionality, plus it has fast underlying hardware. Pure Storage FlashBlade is also very stable. I find its stability one of its valuable features."
"Cloudian HyperStore has significantly improved our organization by providing scalable, reliable, and cost-effective object storage for our growing volumes of unstructured data."
"The tool has S3 capability. Its scalability is excellent. From a security and encryption perspective, the solution supports SSL encryption. It is a seamless solution offering data encryption, quality service, and security encryption."
"It is very durable and that is particularly important."
"The most valuable features are its scalability and Amazon S3 compatibility because we can move back and forth with a hybrid cloud."
"Cloudian HyperStore is one hundred percent stable."
"Considering a customer's need for a cost-effective solution, Cloudian HyperStore fits well for data protection scenarios."
"The cost was the main reason we chose to use this solution."
"I find IBM Spectrum Scale to be an excellent product known for its fast parallel file system."
"Its great servicing high availability. That is what it is used for."
"The most valuable feature is the ability to share files across different platforms."
"I would rate my overall experience with IBM Spectrum Scale as nine out of ten."
"It makes our file system sharing a lot easier, even across different continents. We have had file systems shared across different continents with no performance degradation."
"It has been pretty reliable throughout the years. As far as capacity is concerned, it can handle most heavy loads."
"I rate this product ten out of ten."
"The profile share is a valuable feature."
 

Cons

"There is some room for new features related to authentication and integration with Kubernetes, and other solution using S3 Bucket."
"An area for improvement in Pure Storage FlashBlade is its price. It could be reduced. The technical support for Pure Storage FlashBlade also needs improvement. It used to be good, with more experienced engineers. Nowadays, it isn't, and it takes longer for support to solve problems."
"We haven't been able to use much of the cloud area of Pure Storage. We have a storage server and it would be better if it could integrate with other cloud features of this solution."
"It would be nice if you could store file-based in the same box with the same technology."
"I would also like to see better support for CIFS workloads."
"The documentational aspect of FlashBlade needs improvement."
"It's on the expensive side, as expected for a niche product."
"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."
"As it is an S3 solution with the same protocol as the one we have with AWS, having better integration with AWS will be beneficial."
"It is a cloud-based environment and at times, it is not very simple to use."
"Cloudian HyperStore needs to incorporate AI and predictive analysis. It would be helpful if the solution could analyze and predict how to manage data better. The end users should not have access to protected documents. They should be able to drop the documents. The capacity management dashboard can be better. We also want two-factor authentication using Google Authenticator or Microsoft Authenticator as MFA. Hence, the user would access the console not just by logging in with a password and username but with third-party applications as well."
"They should probably simply the Red Hat implementation portion. This portion was not as straightforward as I would like it to be."
"It would be helpful if there was a graphical user interface that could walk you through the deployment process. The instructions surrounding setup aren't the best. They need to be more step-by-step."
"Initially, stability was a concern as we encountered numerous issues and errors."
"This is probably the biggest challenge, getting everything upgraded, because it just takes time. We wish it was a faster solution to be able to do everything at once, but you have do each node individually. The more nodes, the longer it takes."
"The biggest problem is that it is not able to provide block storage."
"The initial setup is complex, especially if trying to avoid erasure coding, as it requires more discs. Avoiding erasure coding can significantly increase costs."
"Making it a little easier to add bad file sets would help. There is a transition to how you add storage and how you add a file set, so making that a little smoother would probably be my recommendation."
"The main issue that we have now is with the encryption. They want to use more metrics in encryption, which is not working very well."
 

Pricing and Cost Advice

"We used a reseller for the purchase."
"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."
"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."
"Our customers have seen a reduction in TCO."
"Licensing fees are paid yearly."
"The price of this solution could be made more affordable."
"The price is a little high."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"The solution is cheap."
"Our fees are approximately half a dollar per gigabyte."
"The licensing model is complex and depends on factors such as the number of processing cores and the amount of storage."
"The solution is costly but reliable."
"The licensing is based on the number of terabytes."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Government
7%
Computer Software Company
18%
Financial Services Firm
10%
Manufacturing Company
10%
Retailer
8%
Financial Services Firm
18%
Manufacturing Company
10%
Computer Software Company
10%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise4
By reviewers
Company SizeCount
Small Business6
Large Enterprise8
 

Questions from the Community

What do you like most about Pure Storage FlashBlade?
The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...
What needs improvement with Pure Storage FlashBlade?
I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...
What needs improvement with Cloudian HyperStore?
At this time, I don't see any major areas where Cloudian HyperStore needs improvement. It has consistently met our ex...
What is your primary use case for Cloudian HyperStore?
Our primary use case for Cloudian HyperStore is managing and scaling unstructured data across our organization. We us...
What advice do you have for others considering Cloudian HyperStore?
My advice for others looking into using Cloudian HyperStore is that if you need really good scalability and API compa...
What is your experience regarding pricing and costs for IBM Spectrum Scale?
IBM Spectrum Scale functions as software-based storage, allowing users to utilize any hardware supported or defined b...
What needs improvement with IBM Spectrum Scale?
The system relies heavily on ethernet networking, and when issues occur, we must consult with the network team to inv...
What is your primary use case for IBM Spectrum Scale?
My personal use of this product is for parallel writing or reading files.
 

Also Known As

No data available
HyperStore, Cloudian HyperStore Object Storage, HyperStore Object Storage
No data available
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
NTT Communications, Casale, Kumo
Information Not Available
Find out what your peers are saying about Cloudian HyperStore vs. IBM Spectrum Scale and other solutions. Updated: September 2025.
872,922 professionals have used our research since 2012.