We performed a comparison between DDN IntelliFlash and Tintri VMstore based on our users’ reviews in four categories. After reading all of the collected data, you can find our conclusion below.
Comparison Results: Based on the parameters we compared, Tintri VMstore came out ahead of DDN IntelliFlash, as our reviewers found DDN IntelliFlash more difficult to deploy, more expensive, and requiring improvement in its support.
"It is fast and reliable. It works."
"The scalability options are very nice because you can scale it much better and faster. The scalability was there in the previous environment also, but this is far better than what we had before. It basically helps the user in case they are looking for more storage. We can scale it much faster."
"We've had different types of storage, and three things of this solution are valuable. The first one is its outstanding performance. The second one is its stability. In the about three years that we've had it, we've had component failures, but we never had a service interruption or any data loss. The third one, which is really critical, is that it is super easy to use in terms of provisioning, storage, and managing the arrays. I'm able to maintain a multi-site environment with a couple of dozen arrays with a single mid-level storage admin."
"Processes that used to take 40 minutes to two hours can be completed in five minutes."
"The performance is very good."
"The most valuable feature is it never goes down. We can expand and create volumes."
"It comes with a large number of features out-of-the-box, which makes it easy for us to see problems and manage capacity."
"The ease of management is one of the most valuable features of this solution. I would have also said that it's pretty fast but now our SQL servers are starting to beat it up pretty bad."
"EasyTier/hotcaching: Valuable because it allows greater performance than standard SAS disks"
"It performed great originally, and when it performed great, it was awesome."
"Data Compression: Up to 80% space reduction in the database"
"The initial setup is straightforward."
"High performance and ease-of-management are the most valuable features."
"It has reduced our electricity usage by reducing the amount of disks needed for the virtual environment."
"It's very fast. We were seeing read latencies of less than one millisecond. It is robust."
"It provides a combination of all the protocols that you need, without losing deduplication and compression."
"Support from our vendor and Tintri are brilliant. They have always answered all of our questions promptly."
"The ability to snap machines into VMware quickly is valuable."
"Simplicity of installation and management, high IOPS, management per VM, QoS, power and space saving."
"The Deduplication feature in VDI environments. If Tintri says we can host 3000 VMs in our storage, I know we can host 3000 VMs there. Believe the results."
"We also find the detail per-vm reporting at the ability to see reports from the hypervisor straight back to the storage useful."
"Its VM-aware features have been excellent to use and integrate with XenServer as well."
"Its performance is amazing. Since I have put Tintri in, I haven't had a complaint from anybody about slowness. On top of that, there is block-level cloning and the ability to spin up VMs."
"The most valuable aspect of the solution was how fast it worked on behalf of VDI desktops."
"A three wave application or multi wave application synchronization would be an improvement."
"Automation could be simplified."
"I would like some form of QoS implemented. As a service provider, it would be beneficial to have it."
"I had to contact customer support when a drive failed as I was doing a couple of OS upgrades."
"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."
"Pure Storage support could be a little better."
"I would like to migrate to the cloud in the future and know how that would actually work with this product."
"The time-to-market could be better at times, but I think that's true for all vendors of hardware."
"It only keeps one hour of real-time data without the ability to do deep analysis of each element."
"We had just one small stability problem with power flapping and it did not start up again automatically. We had to access service ports and manually restart the storage processors."
"In the proxy section you can’t choose a user account and password, so it is not allowed at the moment to go out, if customer has such constellation."
"It's somewhat scalable, but maybe not so much as some of the competition."
"Technical support is bad. It'd grade them at 30% or 40%. The response time is terrible."
"Snapshots are not as easy to access as on a NetApp device."
"Performance is horrible now. Our original intent was to buy new storage in about two years. But since it became a critical urgency for us, we decided to purchase a new one in two or three months."
"They need to offer better integration for a virtual platform to enable you to create hyper-converged solution."
"What I feel would be nice, in terms of a wishlist, is scalability. Rather than replacing the whole appliance, I would like to be able to just add another unit and scale it like that."
"I would like it to have the ability to store data other than virtual machines. At the moment, you can only connect VMs to it, and that’s a bit disappointing."
"I would love more insight into each virtual machine statistic."
"The Tintri OS and GlobalCenter software do a great job of showing you troubled VMs, however it still could be a bit more helpful in diagnosing the issues."
"In sync and automated mirror between two Tintris is missing."
"The product could be improved by adding iSCSI support. We have had to rethink how we implement some of our services due to this."
"The solution is already good but the brand name is not so popular here."
"Speed of our VDI machines. We have a very high log in and log out ratio and machines are being refreshed instantly so we have a constant boot storm on our storage."
Earn 20 points
DDN IntelliFlash is ranked 29th in All-Flash Storage with 11 reviews while Tintri VMstore is ranked 15th in All-Flash Storage with 61 reviews. DDN IntelliFlash is rated 7.4, while Tintri VMstore is rated 9.4. The top reviewer of DDN IntelliFlash writes "Good features with an easy initial setup but technical support is slow ". On the other hand, the top reviewer of Tintri VMstore writes "We were able to push a button—it really is that simple—and flip primary and secondary storage locations". DDN IntelliFlash is most compared with VAST Data and NetApp AFF, whereas Tintri VMstore is most compared with Dell PowerStore, HPE Nimble Storage, VMware vSAN, NetApp AFF and Nutanix Cloud Infrastructure (NCI).
See our list of best All-Flash Storage vendors.
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