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MinIO vs Nutanix Unified Storage (NUS) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
220
Ranking in other categories
All-Flash Storage (4th)
MinIO
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
File and Object Storage (4th)
Nutanix Unified Storage (NUS)
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
119
Ranking in other categories
All-Flash Storage (7th), Software Defined Storage (SDS) (2nd), Public Cloud Storage Services (3rd), File and Object Storage (3rd), NVMe All-Flash Storage Arrays (4th)
 

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.
Abdelrahim-Ahmad - PeerSpot reviewer
Data Scientist at a tech vendor with 501-1,000 employees
Provides good object storage functionalities
MinIO should provide an easier subscription model for companies that don't have a huge amount of data. Our company has a maximum of 100 terabytes of data. The solution should provide more bugging tools in the open-source version to encourage people to buy the support services. It's not an easy decision. If I go to the management and tell them that I need to buy a service, there should be an easier subscription model for companies that don't have huge amounts of data. For me, getting a subscription for 15,000 a year for a system already in production might be a bit hard. I think MinIO supports a minimum of one petabyte or 100 terabytes of data. Since we don't have such huge amounts of data, buying a subscription for the solution is a bit difficult. Hence, we're only using the open-source version for now. If MinIO becomes really crucial for our business, we could ask the management to get a subscription.
Amarnath Charugundla - PeerSpot reviewer
System Engineer at Tata Consultancy
Unified management and cost-effectiveness lead to positive experiences and future savings
Improvement is necessary wherein the memory or storage should not breach 90%, because if breached, it becomes unmanageable. We have to set alerts or CPU triggering for 95% for the first warning. Other activities on nodes or file systems should be properly maintained. We must monitor the dashboard for P1, P2 alerts in the Nutanix Unified Storage (NUS) file share system including SMB, NFS, objects, and blocks. Attention should be maintained for any alerts such as CPU, memory, and RAM alerts, as exceeding these creates issues within teams. If triggered to 95% and forgotten, it crosses the SLA breach, causing disturbances to application, web, and platform teams. Continuous monitoring on the Nutanix dashboard is essential. Even a highly experienced person in Nutanix Unified Storage (NUS) cannot provide a 10 rating out of 10 because it is a vast system. I would rate it eight from my perspective.

Quotes from Members

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

Pros

"The speed is one of the most valuable features of Pure Storage FlashArray."
"We have seen a good reduction in the amount of total storage space that we're using because of the deduplication."
"I have never experienced an outage with the product or had any support that was below excellent."
"The performance is great."
"Before we used Pure Storage it took 93 days of employees who run the database to back up and restore databases, and the scale of deployment basically went from several days to a few minutes."
"You can even review the devices from your phone. You don't need to be connected to your company's website or VPN to access alerts and reports. While you can't manage the devices using your phone, you can review all the important details about the machine."
"It solved many problems and provided unexpected features that improved our business execution, making us more agile internally."
"It helps us maintain uptime much better than other solutions we've used in the past, and the support is extremely quick and responsive."
"My advice for anybody who is implementing MinIO is to visit the website and view the documentation."
"If you need some S3-like solution with common features, MinIO is a good solution."
"The container installation features are good. The S3 feature provisions the storage buckets making it easy. It allows me to spin up the public buckets with open-source technology."
"The tool’s integration is very easy. This feature has helped us reduce development time. The solution also has many out-of-the-box features like versioning support and management of roles and permissions. The product also supports clustered deployment."
"MinIO's most valuable feature is that we can send a lot of detail in the bottom of the core of the end-point, in a way that is easy and interactive."
"I recommend the solution, it's quite simple to implement and is very powerful because if you need to run the storage in your computer it's as simple as having a container of MinIO."
"The most valuable features are that MinIO is open, it works on-premise, and is compatible with the Amazon industry which is great for finding compatible libraries in many languages which is very good for developers."
"The initial setup was very easy - one click, and it was installed."
"Nutanix technical support is excellent, with swift responses based on priority."
"The solution's most valuable features are its support and speed."
"The performance has been very good."
"Redundancy and availability are valuable. We have several nodes, so it stays up, and there is redundancy. Then there is availability."
"The reliability and stability of Nutanix Unified Storage (NUS) is good, and the disaster recovery component is something impressive for this product."
"I find that Nutanix’s resilience is the most valuable because it is a feature that is not found in other technologies."
"One of the best features of the Nutanix Unified Storage (NUS) is that I find everything, all the solutions, in one single box; if you look into Nutanix, the HCI plus whatever storage is required as part of the requirements, such as if applications are hosted on Kubernetes or container platforms requiring S3, NFS, or any other protocol, we can access everything from a single system, eliminating the need to manage multiple systems and different storage in the data center, as one system from one OEM provides everything."
"It is a highly scalable solution."
 

Cons

"Having something native in the Pure Storage ecosystem would make it integrated and in one single company, and we wouldn't have to work with multiple organizations."
"I would like to get a weekly report of how our storage has been used, and if there is any storage sitting there not being used."
"For large storage needs, it is expensive."
"The only thing is that we've had to upgrade controllers a few times because we ended up wanting to use more stuff on here."
"They have a product, FlashBlade, which is their object storage integration, and that's something that we haven't integrated with yet."
"The problem is that we can only make a few groups, around five or six groups. I like groups and we need a lot of them."
"The solution could improve by having a multi-tenant feature."
"Pure Storage FlashArray could improve in the area of cryptographic information in the consoles. The user-friendliness could improve. The Pure Storage FlashArray team should come and log into the system with their maintenance credentials and then pull out the information as evidence of cryptography."
"The developer support could be better."
"The tool’s pricing needs to improve. We also encountered challenges while deploying the tool in Kubernetes. The documentation also was not too great. We have currently deployed the solution in a stand-alone fashion."
"We had some issues with the initial configuration which I think could be improved by working on the documentation."
"We had minor bugs occasionally."
"On Kubernetes, it wasn't as stable as we wanted it to be."
"Documentation could be improved."
"The only downside I see is that you do not have a complete picture of an object."
"The developer support could be better."
"The solution is very expensive."
"One area where Nutanix Unified Storage (NUS) has room for improvement is in rollback capabilities. If I update, I cannot roll back to a lower version, which I feel is a major drawback."
"Nutanix Unified Storage (NUS) sits in a good place for us. The biggest improvement would be to make it more cost-effective from a storage node and storage perspective, so that the solution isn't such a question when it comes to cost-prohibitiveness versus potentially other vendors."
"From a cost perspective, while I think licensing can be complex when scaling up to a large environment, I do not see any other significant issues with Nutanix Unified Storage (NUS)."
"The implementation is a little bit complex and should be made easier."
"What's missing in Nutanix Files Storage is the support for multiple intranets or VLANs on the same file from different networks and network devices."
"The interface could be improved."
"The GUI is not user-friendly for new users and has room for improvement."
 

Pricing and Cost Advice

"Because the price is a bit higher than other products, the data reduction equalizes the price with amount of the data reduction."
"There are no fees for licensing. The hardware is paid for only once."
"In comparison to the competitors, Pure is very price-competitive for the future functionality that it provides."
"The licensing is $100,000."
"Pricing is moderate. It is neither cheap nor expensive."
"We have seen a reduction in TCO."
"We do not incur additional costs beyond the licensing fee."
"The solution is expensive."
"We use the solution's open-source version."
"MinIO is a free open-source solution."
"My company hasn't tried the version of the solution where we need to pay to use it."
"We use the solution's open-source version."
"This is an open-source solution but I am using the licensed version."
"This solution is open source so it is free."
"It's not the cheapest solution. It's in line with other solutions, but it offers features that the competitors don't have at any price point, especially with regard to analytics and ransomware prevention. No one else has any sort of object-based storage available. Nutanix Unified Storage is a lot more feature-rich. This is a situation where you get what you pay for."
"It is not too high for what we are using."
"From what I hear from the management, Nutanix Unified Storage has comparatively decent pricing."
"The solution's pricing is better compared to other products."
"Nutanix offers different pricing options, including Ultimate and Ultimate Pro."
"Nutanix's pricing is definitely much better when compared to other storage providers. That was one of the main reasons we switched to this platform."
"I'm happy with the cost and licensing because I don't have big volumes."
"If we compare the cost of Nutanix Objects Storage to other solutions such as VMware licenses, our current choice is Nutanix Objects Storage. This solution is more cost-effective. However, adding VMware to Nutanix would not be a cost-efficient decision, which is why we do not use it anymore."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
8%
Manufacturing Company
8%
Computer Software Company
8%
Financial Services Firm
13%
Computer Software Company
12%
Manufacturing Company
10%
Comms Service Provider
7%
Computer Software Company
14%
Manufacturing Company
12%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise36
Large Enterprise156
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise9
By reviewers
Company SizeCount
Small Business29
Midsize Enterprise31
Large Enterprise68
 

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?
The only issue is the pricing. Because we have competition, our customers always take another brand and say they can ...
What needs improvement with Pure Storage FlashArray?
Our customers using Dell storage also use competing solutions. Our customers who have Everpure FlashArray may also ha...
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 MinIO?
* Rolling upgrades, vs. upgrading and restarting all daemons at the same time, which is risky and impactful. * Remov...
What is your experience regarding pricing and costs for Nutanix Unified Storage?
Nutanix Unified Storage (NUS) helps to reduce the total cost of ownership in general. However, I am getting complaint...
What needs improvement with Nutanix Unified Storage?
I hope Nutanix Unified Storage (NUS) will improve the clarity of the licensing uses and enhance the reporting and ana...
What advice do you have for others considering Nutanix Unified Storage?
The pros of Nutanix Unified Storage (NUS) compared to EMC technologies include the fact that Nutanix Unified Storage ...
 

Also Known As

Pure Storage FlashArray
No data available
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about MinIO vs. Nutanix Unified Storage (NUS) and other solutions. Updated: April 2026.
894,830 professionals have used our research since 2012.