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Microsoft Storage Spaces Direct vs Red Hat Ceph Storage comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 2024

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
7.9
Number of Reviews
37
Ranking in other categories
All-Flash Storage (17th), File and Object Storage (6th)
Microsoft Storage Spaces Di...
Average Rating
7.2
Reviews Sentiment
6.9
Number of Reviews
9
Ranking in other categories
Software Defined Storage (SDS) (8th)
Red Hat Ceph Storage
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
25
Ranking in other categories
Software Defined Storage (SDS) (2nd), File and Object Storage (2nd)
 

Featured Reviews

Eric Black - PeerSpot reviewer
The ability to leverage multi-tenancy along with immutability is a huge benefit for us
The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.
Stanislaw Mielicki - PeerSpot reviewer
Achieve cost-effectiveness with superior performance while needing to address cluster support
I am working with Microsoft Storage Spaces Direct for applications, SQL, and VRS. I am an integrator for this solution The price performance is the best advantage of Microsoft Storage Spaces Direct. They introduced the All-Flash array using SSD or NVMe drives without cache drives. It is…
ANDRE VINICIUS HAMERSKI - PeerSpot reviewer
Offers cost-effective scalability through open-source storage integration
Ceph Storage allows us to add value related to cost and offers a unique experience compared to traditional storage. We appreciate the scalability of the open-source solution, allowing us to address our growing data needs without encountering major issues. Having used it as a pilot system in Brazil, we gained significant knowledge and the ability to manage our infrastructure as code.

Quotes from Members

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

Pros

"FlashBlade offers low latency, high throughput, and seamless scalability."
"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."
"The most valuable feature of this solution is performance."
"It helps simplify our storage, because the user interface is very simple and the installation is easy."
"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."
"Using this solution has made our backups more reliable."
"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."
"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."
"The most valuable feature are the caching capabilities using the storage class memory."
"The price performance is the best advantage of Microsoft Storage Spaces Direct."
"The initial setup is straightforward."
"The price performance is the best advantage of Microsoft Storage Spaces Direct."
"It's mainly about the storage expansion, like in hyper-converged solutions."
"The performance, reliability, and affordability has been most valuable."
"The flash ability, in terms of tiering and caching, is amazing"
"Its technical support is excellent."
"Ceph’s ability to adapt to varying types of commodity hardware affords us substantial flexibility and future-proofing."
"Red Hat Ceph Storage is a reliable solution, it works well."
"We use the solution for cloud storage."
"The scalability feature is used by all users and is critical for our operations."
"What I found most valuable from Red Hat Ceph Storage is integration because if you are talking about a solution that consists purely of Red Hat products, this is where integration benefits come in. In particular, Red Hat Ceph Storage becomes a single solution for managing the entire environment in terms of the container or the infrastructure, or the worker nodes because it all comes from a single plug."
"The ability to provide block storage and object storage from the same storage cluster is very valuable for us."
"The configuration of the solution and the user interface are both quite good."
"Replicated and erasure coded pools have allowed for multiple copies to be kept, easy scale-out of additional nodes, and easy replacement of failed hard drives. The solution continues working even when there are errors."
 

Cons

"To improve FlashBlade, some analysts suggest enhancing its handling of relational database management systems and SQL queries."
"I would also like to see better support for CIFS workloads."
"I would like to see more monitoring capability included in the next release of this solution."
"The technical support needs to improve. When we open a case, it is auto assigned to a support tech person. Nine out of ten times, we get an email right back saying that person is off until tomorrow. I cannot handle that. They just did this over the weekend to us, too. I had to call our rep and have them do something about it."
"It would be beneficial if the layer could support the S3 protocol and be container ready in the next release."
"I would like to see the licensing fees improved as well as the price per terabytes."
"I would like to see more deduplication."
"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."
"Documentation management could be improved"
"Microsoft closed the shared cluster support, which is important for the solution."
"The management tool within this solution could be improved. We would also like to be able to access services like Azure when using this solution."
"The integration is not difficult because there is no GUI, but we need to use a PowerShell command. This makes it difficult to monitor and to see the components' statuses."
"I think the online documentation needs a lot of work and so do the sizing tools."
"It is difficult to get a hardware compatibility certification for the solution."
"More optimization could be done in terms of mirroring."
"It is scalable, but only beyond two nodes. If I go for two nodes it's not scalable. I need to build a complete cluster from the beginning if I'm going for two nodes."
"If troubleshooting is needed, the response should be faster."
"Geo-replication needs improvement. It is a new feature, and not well supported yet."
"Please create a failback solution for OpenStack replication and maybe QoS to allow guaranteed IOPS."
"While the documentation for Ceph Storage is helpful, it could be improved."
"If you use for any other solution like other Kubernetes solutions, it's not very suitable."
"I've heard the integration with OpenShift is great, however, the licensing cost is excessively high."
"It took me a long time to get the storage drivers for the communication with Kubernetes up and running. The documentation could improve it is lacking information. I'm not sure if this is a Ceph problem or if Ceph should address this, but it was something I ran into. Additionally, there is a performance issue I am having that I am looking into, but overall I am satisfied with the performance."
"It needs a better UI for easier installation and management."
 

Pricing and Cost Advice

"The price could be cheaper."
"The product is very expensive."
"Our licensing is renewed annually."
"Licensing fees are paid yearly."
"I understand that it is competitively priced compared to other brands."
"Support is a separate line item. Support is a different cost, but whatever your support is now, that's what you're going to pay forever. If your support's $100 today, six years from now it's $100. It doesn't fluctuate unless you upgrade it, or change it, etc."
"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."
"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."
"With the data center licensing and everything that is connected to that, this solution is relatively costly."
"Cost-wise the product is one of the more affordable within the category of products."
"The solution is expensive."
"The operational overhead is higher compared to Azure because we own the hardware."
"We never used the paid support."
"If you can afford a product like Red Hat Ceph Storage then go for it. If you cannot, then you need to test Ceph and get your hands dirty."
"There is no cost for software."
"Most of time, you can get Ceph with the OpenStack solution in a subscription​​ as a bundle.​"
"The price of this product isn't high."
"The price of Red Hat Ceph Storage is reasonable."
"I rate the product’s pricing an eight out of ten."
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Top Industries

By visitors reading reviews
Educational Organization
37%
Computer Software Company
11%
Financial Services Firm
8%
Manufacturing Company
8%
Computer Software Company
14%
Manufacturing Company
10%
Government
9%
Financial Services Firm
9%
Computer Software Company
18%
Manufacturing Company
11%
Financial Services Firm
10%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...
What needs improvement with Pure Storage FlashBlade?
Its configuration should be easier. There should be easier language for the configuration.
How does VMware vSAN compare with Microsoft Storage Spaces Direct?
We found VMware’s vSAN was easy to set up, configure, and manage compared to other solutions we considered. It is bes...
What is your experience regarding pricing and costs for Microsoft Storage Spaces Direct?
Pricing is an advantage of Storage Spaces Direct. Licenses can be on a monthly or yearly basis, depending on the addi...
How does Red Hat Ceph Storage compare with MiniO?
Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This ...
What do you like most about Red Hat Ceph Storage?
The high availability of the solution is important to us.
What needs improvement with Red Hat Ceph Storage?
I have not identified any drawbacks, however, the response to public platform inquiries could be faster.
 

Also Known As

No data available
MS Storage Spaces Direct
Ceph
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Acuutech, Quest Technology Management, Bradley, Mead & Hunt
Dell, DreamHost
Find out what your peers are saying about Microsoft Storage Spaces Direct vs. Red Hat Ceph Storage and other solutions. Updated: March 2025.
845,040 professionals have used our research since 2012.