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Amazon EFS (Elastic File System) vs Red Hat Ceph Storage comparison

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Executive SummaryUpdated on Jun 3, 2026

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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
233
Ranking in other categories
All-Flash Storage (2nd)
Amazon EFS (Elastic File Sy...
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
18
Ranking in other categories
Cloud Storage (13th), File and Object Storage (17th)
Red Hat Ceph Storage
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
27
Ranking in other categories
Software Defined Storage (SDS) (3rd), File and Object Storage (2nd)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
reviewer2784675 - PeerSpot reviewer
Sr. Technical Account Manager at a tech vendor with 1,001-5,000 employees
Serverless file storage has simplified multi-tenant Linux workloads and supports effortless growth
When I started working with Amazon EFS (Elastic File System), I faced a few issues. One issue was around the number of IOPS limitation. Initially, the number of IOPS that could be performed on the Amazon EFS (Elastic File System) file system was quite low. Later on, it has been increased, and now I believe it is at a level where only very specific workloads might not perform optimally, but otherwise everything should work smoothly. By the time I was there, Amazon EFS (Elastic File System) was supporting NFS version 4.1, not 4.2. Currently, it is supported up to NFS 4.1. A notable limitation of Amazon EFS (Elastic File System) is that it does not support Windows. If your workload is running on a Linux operating system and you do not want to manage it or even understand NFS at all, you should still be able to use it fairly quickly. There are scenarios where Amazon EFS (Elastic File System) might not work effectively. For example, database-type workloads do not run properly on Amazon EFS (Elastic File System) because at the end of the day, it is a network file system and requests must travel from one place to another and then return. This process takes time, so if you are running a database-type workload, Amazon EFS (Elastic File System) might not be the right approach, and you would need to look elsewhere.
Rifat Rahman - PeerSpot reviewer
Infrastructure Architect & CEO at Tirzok Private Limited
Offers reliable performance and availability for large deployments
I would like to see improvements in Red Hat Ceph Storage not because I necessarily think it needs improvement, but because I generally prefer to do things manually rather than following the containerization part. Current deployments are based on containers, but I deploy manually with my scripts and controls. If there are no Kubernetes-like requirements, I often prefer to deploy a whole manual process. I don't ask for improvements in the deployment model because Red Hat has its own philosophy about making things, but it's my personal choice that I prefer things manually. Some features are available only in the containerization part, so if those are also available in manual deployment, that will help.

Quotes from Members

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

Pros

"The most valuable features are the ease of use and support."
"They have a very good support system, and the GUI is also very intuitive."
"Having fast storage allows actual servers to perform in high capacity so we don't have slowdowns on our applications."
"FlashArray's data reduction and NAS features are incredible. Its performance is the best I've worked with."
"The solution has great efficiencies because it has scalability."
"The tool has reduced our power consumption."
"Even if it costs a little bit more, you do get more for what you pay."
"The data reduction technology part of the scalability has been impressive, like its ability to host additional workloads, volumes of data, and databases."
"There are huge money savings, as we can save more than half of our costs."
"The automatic scaling functionality has helped manage fluctuating workloads because when we have 10 gigs of data and a customer needs to put even 10 times the data, no action is required as it will grow automatically."
"The platform is highly scalable."
"We haven't seen any downtime or challenges when using the services."
"The solution is quite stable."
"The solution's technical support is good."
"Amazon EFS (Elastic File System) is an excellent service that provides a serverless solution with unlimited storage and easy configuration."
"Amazon EFS is extremely stable, as it is managed by AWS."
"Ceph has simplified my storage integration. I no longer need two or three storage systems, as Ceph can support all my storage needs. I no longer need OpenStack Swift for REST object storage access, I no longer need NFS or GlusterFS for filesystem sharing, and most importantly, I no longer need LVM or DRBD for my virtual machines in OpenStack."
"Ceph was chosen to maintain exact performance and capacity characteristics for customer cloud."
"The high availability of the solution is important to us."
"It opens doors for completely open-source cloud."
"Red Hat Ceph Storage is working exactly as it should be; it's running in the background, it's working, and it doesn't bother me."
"The setup is very easy, deserving a ten out of ten."
"Data redundancy is a key feature, since it can survive failures (disks/servers) and we didn’t lose our data or have a service interruption during server or disk failures."
"We are using Ceph internal inexpensive disk and data redundancy without spending extra money on external storage."
 

Cons

"The price of the Pure Storage Flash Array is too high and there needs to be more contract clarity."
"I would like to see a Nagios monitoring plugin which watches the health and performance of the system. The only one available just checks volume capacity."
"This product has only two active controllers, whereas other solutions can have more. This is something that needs to improve."
"It needs to improve its price."
"I would like FlashArray to add reports that help us forecast our predicted resource needs based on current usage."
"Pure Storage had operational challenges between 2016 to 2018, impacting perceived reliability."
"Pure Storage will have issues with positioning in the near future since its a relatively new company. For now, customers need a PoC to trust using the solution, as it can't stand on its brand name alone. They need to improve Pure Storage's marketing."
"The system has dual controllers but does not have a high level of resiliency built-in."
"Elastic File Systems can be expensive due to the nature of data transfer costs, using services like SSTP, and potentially being costly in a rate-shift context."
"Initially, the cost of storage seems to be small, but customer cost for the storage is really very high and this doesn't work for India."
"Their response was not prompt, and it took them a while to figure out solutions. While the time to respond was good, the time to resolve was not optimal, as it took more than a week."
"Specifically, when it comes to the file system for the learning system, we encountered performance issues with both Azure and AWS."
"The product's stability has some shortcomings where improvements are required."
"The main challenge with EFS is its cost, which is slightly higher compared to EBS or S3."
"What should be improved in Amazon EFS (Elastic File System) is the costing, as it should be reduced, but that depends on Amazon."
"Around 80 percent of the features of Amazon EFS (Elastic File System) are available on Linux and not in Windows, making it a major drawback of the product."
"Geo-replication needs improvement. It is a new feature, and not well supported yet."
"In the deployment step, we need to create some config files to add Ceph functions in OpenStack modules (Nova, Cinder, Glance). It would be useful to have a tool that validates the format of the data in those files, before generating a deploy with failures."
"It would be nice to have a notification feature whenever an important action is completed."
"Ceph does not deal very well with, or takes a long time to recover from, certain kinds of network failures and individual storage node failures."
"I have encountered issues with stability when replication factor was not 3, which is the default and recommended value. Go below 3 and problems will arise."
"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 takes some time to re-balance the storage in case of server failure."
"What could be improved in Red Hat Ceph Storage is its user interface or GUI."
 

Pricing and Cost Advice

"We do not incur additional costs beyond the licensing fee."
"It is cost-effective because after buying a subscription, they provide a service to upgrade hardware for free. They are providing so many features. When you consider the features provided, it is cost-effective."
"Once you purchase Pure Storage FlashArray it is all-inclusive, you receive all the licenses needed."
"For us, as the customer, it reduced the price of the management."
"Pure Storage is all-flash, so this sometimes tends to make it a bit more expensive in the beginning."
"The solution is expensive."
"I think that the pricing is less expensive compared to other standard products in the market today. Even the support contract and maintenance services cost less when compared to market-leading products like EMC."
"Pricing is very competitive, and it's better than other competitors."
"It has flexible pricing. You are charged based on your storage."
"The main challenge with EFS is its cost, which is slightly higher compared to EBS or S3. For one GB or ten GB of data, S3 is much cheaper. EFS could cost around $30 to $50 per month for similar usage."
"The product charges are based on the amount of data stored."
"The solution's price is mid-ranged."
"The product's price depends on the services and the size and capacity at which it is used in a business environment."
"I would rate the pricing 7 out of 10."
"Amazon EFS (Elastic File System) offers a pay-as-you-go model, so whenever you use its services, you need to pay."
"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."
"I rate the product’s pricing an eight out of ten."
"The price of this product isn't high."
"The price of Red Hat Ceph Storage is reasonable."
"The other big advantage is that Ceph is free software. Compared to traditional SAN based storage, it is very economical."
"Most of time, you can get Ceph with the OpenStack solution in a subscription​​ as a bundle.​"
"The operational overhead is higher compared to Azure because we own the hardware."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
10%
Financial Services Firm
10%
Outsourcing Company
9%
Comms Service Provider
12%
Financial Services Firm
12%
Manufacturing Company
11%
Outsourcing Company
10%
Comms Service Provider
10%
Manufacturing Company
10%
Financial Services Firm
9%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise38
Large Enterprise161
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise4
Large Enterprise8
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise4
Large Enterprise15
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
When comparing cost, I find that the cost is either the same or slightly higher, but that is returned by the ease of ...
What needs improvement with Pure Storage FlashArray?
The only thing I think could be improved is price. The price is the main concern for our customers.
Which file storage system is better - Amazon EFS (elastic file storage) or Azure File Storage?
Amazon EFS is easy to set up: you can use the AWS management console, API, or command-line. Amazon EFS can grow to pe...
What is your experience regarding pricing and costs for Amazon EFS (Elastic File System)?
We don't need to purchase it; we are just using it and paying Amazon as per the utilization. We make direct payments ...
What needs improvement with Amazon EFS (Elastic File System)?
When I started working with Amazon EFS (Elastic File System), I faced a few issues. One issue was around the number o...
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 needs improvement with Red Hat Ceph Storage?
Areas of Red Hat Ceph Storage that have room for improvement include more promotion. Many people do not know about th...
What advice do you have for others considering Red Hat Ceph Storage?
I do not have experience working with solutions such as Red Hat Ceph Storage and StorPool. I have plenty of experienc...
 

Also Known As

Pure Storage FlashArray
No data available
Ceph
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Arcesium, Atlassian, Seeking Alpha, Zend
Dell, DreamHost
Find out what your peers are saying about Amazon EFS (Elastic File System) vs. Red Hat Ceph Storage and other solutions. Updated: September 2026.
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