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.
"I use all the features of this solution and I find them to be easy to use and functional, such as the compression and capacity to expand."
"Very stable; no worries about how much it can handle."
"Technical support is good."
"We consume less physical storage because of the solution’s deduplication and compression."
"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."
"This is the best all-flash storage array on the market."
"This solution has improved our organization in the way that we used to see latency but now with this solution we don't. It also has good performance. Latencies have come down for our performance in the SQL databases. We can put a lot more in a lot less in terms of space savings. We also save data center space have good deduplication."
"The amount of data that I have moved to it from legacy storage has enabled us to retire units that are three or four times the physical size."
"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."
"EasyTier/hotcaching: Valuable because it allows greater performance than standard SAS disks"
"High performance and ease-of-management are the most valuable features."
"Data Compression: Up to 80% space reduction in the database"
"It performed great originally, and when it performed great, it was awesome."
"The initial setup is straightforward."
"The most valuable feature is the VM management."
"The cloning is very fast... Another aspect I like is that it's very simple. It's an easy GUI to use."
"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 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."
"The ability to snap machines into VMware quickly is valuable."
"It has easy setup, easy administration, and no LUNs!"
"Among the most valuable features are its granular replication, the ability to define asynchronous or synchronous replication, which gives us very definable RTOs and RPOs around that type of service, and granular quality-of-service configuration, which allows for cases where you've got multiple customers on a single Tintri, but you want to be able to offer strong quality-of-service metrics and KPIs."
"Web GUI for maintenance and resource monitoring purposes is easy to use."
"It is a bit expensive."
"I would like to see them develop the ability to integrate with more AWS services. There are increasingly more and more services coming out from AWS but there are also certain constraints where we can't move everything over to a cloud as well. We would like for things that are on-premise to be easily integrated with AWS."
"The primary drawback is the cost, which can be prohibitive for small configurations."
"There are scenarios with very specific functionality around VMware integration particularly to do with the way we'd like to manage LUNs in VMware. The tools are pretty good but there's room for improvement there."
"The 3PAR SSD arrays that we have are still failing a lot so even though we're under warranty, we still have to get someone out and usually have someone troubleshoot so that usually adds onto the cost. With Pure, we've had a disc fail and we pop it out and you pop it in and it's good to go."
"A three wave application or multi wave application synchronization would be an improvement."
"Storage. There could be better storage."
"In the next release of the solution I would like to see Vormetric native block encryption."
"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."
"It only keeps one hour of real-time data without the ability to do deep analysis of each element."
"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."
"Technical support is bad. It'd grade them at 30% or 40%. The response time is terrible."
"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."
"Snapshots are not as easy to access as on a NetApp device."
"It's somewhat scalable, but maybe not so much as some of the competition."
"They need to offer better integration for a virtual platform to enable you to create hyper-converged solution."
"Tintri need to be able to innovate faster but maintain the quality of their features."
"We need more options to integrate with cloud storage options other than the current AWS and IBM that it currently supports."
"Their current replication is really just enough to "check the box" that they do replication. We'll probably implement Actifio, Zerto or EMC RecoverPoint for VMs for more critical data replication."
"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."
"The product could be improved by adding iSCSI support. We have had to rethink how we implement some of our services due to this."
"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."
"It would be beneficial if Tintri could identify issues through telemetry and notify us before we need to contact them."
"Tintri's Cloud Connector currently only goes to AWS and IBM Cloud, and we don't use either because we're Microsoft Silver Partners. It would be great to get the Cloud Connector feature with Azure. If it's not already on Tintri's roadmap, that's something I'd like to see."
Earn 20 points
DDN IntelliFlash is ranked 28th 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 "Enables us to increase our retail sales and margins while decreasing the amount of time spent managing the solution". DDN IntelliFlash is most compared with VAST Data, NetApp AFF, Dell Unity XT and DDN SFA7990X, 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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