We performed a comparison between Dell PowerScale (Isilon) and FreeNAS based on real PeerSpot user reviews.
Find out in this report how the two NAS solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."PowerScale allows us to manage storage without managing RAID groups or migrating volumes between controllers. It has really simplified things. We're not having to worry about the underlying infrastructure. That takes care of itself. We just worry about the data. It's really easy for deploying and managing storage at the petabyte scale."
"The most valuable feature of Dell PowerScale (Isilon) integration with other solutions because of the standard file system protocol."
"The most valuable feature of the solution is its performance."
"It's easy to manage. The web UI is very intuitive, and there's CLI also that you can use to manage it."
"You plug in a new node and data starts migrating over to it, and IT spreads out the load. We've added multiple nodes to the system since deploying it. The process is pretty seamless, and we are able to do it with no downtime. It's a very easy process to do."
"There are also the policies that you set up on replication and purging files, and policies for something called WORM. That's a "write once, read many," where you can't overwrite certain files or certain data. It puts them in a "protected mode" where it becomes very difficult for someone to accidentally delete. We use that for certain files or certain directories, because we're dealing with video and some video has to be protected for chain-of-custody purposes. The WORM feature works great."
"Since it can scale so easily, as long as I have money to buy more nodes, I can grow it as big as I need to. That is important in our business. As sequencing technologies continue to evolve, and as those technologies evolve, the amount of data generation never gets smaller. It just always seems to get bigger. This is one of the absolute key aspects: We can grow on demand without having to forklift stuff."
"It has allowed us to have more consistent quality controls. It has also allowed us to expand the number of servers in clients processing and accessing data, allowing us to get a lot bigger projects out the door."
"The ease of use of the 'jail', the management of backups, and copies to easily create test and pre-production scenarios have speeded up the development and distribution of business apps."
"It has the best storage capacity."
"Its stability is the most valuable. It is reliable, and we don't have to worry too much about it."
"The solution has been very stable so far."
"FreeNAS is much simpler and easier to use than other solutions, but we don't have the complete range of features that come with the full version."
"It integrates well into either Windows or Linux environments."
"What I like about it is that I can work on it from any computer or any device. The initial setup is very simple. The setup wizard is really helpful."
"Because of the magic that it does 'under the hood,' it is very difficult to find out within the system where all your storage is going. That's a little bit of a ding that we have on it. It does so much magic in order to protect itself from drive failures or multiple drive failures, that it automatically handles the provisioning and storage of your data. But by doing that, finding out why a file of a certain size, or a directory of a certain size, is using more storage than is being reported in InsightIQ, is very difficult to discern."
"We used to have a chat feature available on the support site. It's not available to us anymore."
"Additional metadata reporting would be great. We have to use a separate tool to report on that. We would like to view the age of data and how long it has been since someone has accessed a file."
"The only thing that I think PowerScale could do better is improving the HTTP data access protocol. At the present, you cannot protect access to data via HTTP or HTTPS the same way that you can secure data access through other protocols like NFS or SMB[...]the Unified Permission Model that would allow a user to authenticate before being able to access a private file, does not apply."
"There aren't many templates still coming out for it. They need to provide templates so we can copy and paste what we've done in the past to future, new things."
"We lost our technical sales reps about two years ago. We haven't gotten one assigned to us and we'd love to have one."
"There is room for improvement with the updates. It can take a significant amount of time to do a major OS update. However, even though it takes multiple reboots, the cluster stays up. If we want to apply a newer version of the OS, we have to roll back some of the patches so that we can upgrade. It requires a few reboots just to do that. The cluster doesn't come down, everything is still running, but it's time-consuming, at times."
"The product needs to improve CLI since commands are complex. The search option is also difficult since you must give the full path."
"They can improve the integration with PSA systems. This functionality could be better."
"If you find the documentation, it is always incomplete and fragmented."
"The latest version of the dashboard doesn't work as good as the previous version."
"FreeNAS should be better prepared for clustering."
"The support for S3 needs to be improved."
"They should include clustering for the solution."
"The one thing that I find difficult to do which is very time-consuming is that I like to have a backup of the important files."
Dell PowerScale (Isilon) is ranked 1st in NAS with 37 reviews while FreeNAS is ranked 9th in NAS with 9 reviews. Dell PowerScale (Isilon) is rated 9.0, while FreeNAS is rated 8.4. The top reviewer of Dell PowerScale (Isilon) writes "We can easily deploy, manage, and maintain systems without needing a huge amount of expertise to facilitate them". On the other hand, the top reviewer of FreeNAS writes "Open-source with great disk management and task synchronization". Dell PowerScale (Isilon) is most compared with Dell ECS, NetApp FAS Series, Pure Storage FlashBlade, Qumulo and HPE StoreEasy, whereas FreeNAS is most compared with StarWind Storage Appliance, Qumulo, HPE StoreEasy, NetApp FAS Series and Buurst SoftNAS. See our Dell PowerScale (Isilon) vs. FreeNAS report.
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