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Nasuni vs WekaFS [EOL] comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 12, 2025

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

Nasuni
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (1st), NAS (7th), Cloud Migration (3rd), Cloud Storage (7th), Cloud Backup (15th), Disaster Recovery (DR) Software (11th), Cloud Storage Gateways (3rd)
WekaFS [EOL]
Average Rating
0.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Featured Reviews

SD
Infrastructure Architect at a energy/utilities company with 10,001+ employees
Cloud data management that achieves cost efficiency with advanced data protection features
I am currently using Nasuni for seismic data. We have a huge data size, and we want to reduce costs. Nasuni acts as a caching solution, so we put some data into the cache, and the rest goes to the blob, which helps us save on costs. We use it for applications like Petrol and Tech Log, where 3D…
Roberto Telezynski - PeerSpot reviewer
Solutions Architect - Senior at Storageone
It's really fast, flexible new technology and we don't have any bottlenecks due to speed
It's really fast, flexible and new technology. We don't have any bottlenecks due to speed. We can snapshot all the data to object storage and replicate it to another site using the object storage features. You can take as many snapshots as you want to back up all your data. There's no limit to cluster size, so you can grow as many WEKA cluster nodes as you want. Apart from snapshots of data to object storage, you can also tier the data, which is a different procedure. They can provide huge bandwidth or throughput to a single client. This is a very special platform for working with high-performance computing. You can use a server like a DGX or an NVIDIA and provide individual clients with almost 200 gigabytes per second. This is where PowerScale and Isilon have major limitations. We don't have such limitations with Weka. That's why it's been indicated for high-performance computing clusters. I'm very excited to work with this platform.

Quotes from Members

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

Pros

"Nasuni Management Console (NMC) is super valuable, and both physical and virtual filers are also valuable. NMC is the one-stop place for all our filers, both virtual and physical filers. They are definitely doing a great job in housing all our documents and surveillance videos."
"Its dependability and auditing capabilities are very important to us to be able to maintain a chain of custody of the information."
"The feature I have found to be most valuable is the revision control of the files. If somebody deletes or accidentally makes a wrong change to files, we can go back to the revision history and restore the previous versions. That is a very good feature that we rely on."
"The most valuable feature is the simplicity of the backup and restore functions."
"The snapshot functionality and the unified file system are definitely the most valuable features for us. The UFS allows everybody across the organization to see the exact same data at the same time, instead of having different file servers with different structures on them, and that's mission-critical. We have different branches throughout our organization that have to act on that data."
"The most valuable feature is disaster recovery. We can fully recover a site in two hours."
"Nasuni has the capability of taking a snapshot every five minutes. If a user has accidentally deleted their data, we can recover it from the snapshot and provide the latest data to the user. It's a really great feature, one that is not provided by other vendors."
"We've used it to provide file source capacity for VDI environments. The security of it is important and the fact that it's object storage, it's immutable and that it can't be held for ransom. It's a lot smoother than our previous processes that weren't Nasuni-based. A lot of it is done automatically just by the system being in place."
"There's no limit to cluster size, so you can grow as many WEKA cluster nodes as you want."
 

Cons

"We've had some organizational changes that Nasuni has not been able to keep up with, mainly from a data or file system perspective. Moving a filer from one management console has been a challenge. It lacks the flexibility to move files in and out of the management console. We have six management consoles now, and we're constantly telling Nasuni, "Hey, please allow us to move a filer from management console A to B." They can't do that."
"The only issue we face with Nasuni is from the performance perspective. Sometimes, when we deploy a Nasuni device, it doesn't meet our requirements. It's a capacity-planning issue."
"I suggest Nasuni improve their syslog forwarders to support TCP protocol, as it's more secure than UDP, which is plain text and not protected at all."
"The performance of the filesystem could be improved."
"Migration from existing systems, specifically StorSimple, could be improved, but that solution will be end-of-life by the end of the year. Also, the documentation could be more accessible."
"The customer portal could be improved, but it has been a while since I've used it. They might already have improved it."
"I would like to see Nasuni create a Dropbox or Box alternative. One of the things that people like about those tools is that they are very easy to implement. They look just like a file server. With Nasuni, you have to be online to get your file storage. With Dropbox, there is a thing running on your PC that downloads the files to it when you need them, i.e., an agent."
"Its interface design or the graphic user interface design can be slightly tweaked in some areas. Some built-in setup wizards would be very beneficial. Rather than having to go in and configure it by hand, there should be more setup wizards for onboarding new data shares and getting it set up the way you want. I don't know if these are on their roadmap, but I sat down and talked to them about some of the work concerns, some of the things that we liked, and some of the things that we didn't like. They are probably working on that."
"If the product included synchronous replication and VLAN integration, I would rate it 10 out of 10."
 

Pricing and Cost Advice

"It has a license fee as well as hardware costs, which we would incur if we want to use Nasuni Cloud Storage Gateway for upgrades."
"The cost is based on the capacity, which is approximately $100 USD per terabyte."
"The pricing is on par with everybody else, and fair."
"Nasuni should provide small-scale licenses, like a 20 TB license. Currently, the smallest is a 30 TB license."
"It is around $850 per terabyte per year. Any additional costs that you would incur are for the local caching devices that you'll need to access Nasuni. You kind of provide your own virtual machines or compute to access the data. You also pay for the object storage. So, there are three parts to it. There is the Nasuni license per terabyte. You would also pay for the actual object storage in the cloud, and then you would pay for virtual machines to access the storage."
"It's cheaper than a lot of alternatives but it's not cheap."
"The cost of licensing is negotiated and billed annually per terabyte."
"They could lower the cost, but it saves so much money when you go into it (by losing all the backup)."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
8%
Construction Company
7%
Comms Service Provider
14%
Computer Software Company
13%
Educational Organization
10%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise8
Large Enterprise24
No data available
 

Questions from the Community

Does Nasuni have a good pricing model?
Based on the experience of my organization, Nasuni is definitely worth the money, since it gives you an all-in-one solution where you'd usually need several programs. About the cost, there isn't a ...
Is it easy to restore files with Nasuni?
As someone who has used this feature of Nasuni I can tell you - yes, it's good for file recovery and you'll definitely benefit from very quick times. I can't tell you if it's the best one because I...
What features and services does Nasuni offer?
Hi, if you pick Nasuni, you'll be benefiting from many services for a good price. Well, it's a personalized price you get after an agreement with the company but in my organization's case, it is a ...
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Comparisons

 

Also Known As

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Overview

 

Sample Customers

American Standard, CBRE, Cushman & Wakefield, E*TRADE, Ithaca Energy, McLaren Construction, Morton Salt, Movado, Urban Outfitters, Western Digital
ZebraMed, Innoviz, TuSimple, Tre Altamira, IEX, iCarbonX, Mellanox, Spookfish, AI Singapore, San Diego Supercomputer Center
Find out what your peers are saying about Nasuni, CTERA, Panzura and others in File System Software. Updated: January 2026.
881,114 professionals have used our research since 2012.