"We have been able to consolidate storage into Pavilion. Pavilions are our only SANs because it is a bring your own disk solution. When new drives come out, we are able to take out half of the drives in the system, put in new drives, move our VMs over to the new drives, take the other drives out, and populate those with new drives. Then, we are suddenly twice as dense as we were before. NVMe flash is only going to get denser and cheaper so we can make use of that every couple of years by just throwing newer disks into it at a fraction of the cost of a new SAN."
"There's lots of flexibility in how we use the resources while also maintaining a small footprint."
"The high performance is very valuable, as well as the enterprise reliability features."
"My storage team likes Unity's replication features. Three-site replication is a unique feature that EMC offers us."
"Integration is easy with this product."
"The high availability of Dell EMC Unity XT has been the most important feature."
"It is definitely one of the most robust, solid, well-performing products that I have dealt with. It is set it and forget it, which is pretty amazing."
"When I have an issue and need technical support, I reach out to them either through chat or by submitting a service request, and the response is good."
"On the Data Domain side, the most attractive feature is the compression ratio, which none of the other products in the market are currently able to provide. On the Unity side, what customers mostly like is the availability guarantee."
"We're able to access it from just about anywhere, as long as we have access to a browser. That feature is really neat because sometimes we will go to a different data center or a different site, and if we need to access it to see a LUN or to see any type of storage, we can do that. That's one of the big takeaways with Unity."
"The Unity XT box is very strong. It doesn't break. The MTBF time is very large so you don't have to worry about faults or outages in your operations."
"The compression and deduplication features are the most valuable."
"The performance of IBM FlashSystem is very good. The new technology and high throughput have given us more confidence in the solution. The management of the system has improved and we can control the monitoring system alerts and multiple FlashSystems with the Enterprise Cloud Edition, which is free. The migration of recently stored data to a new flash is much easier. You can move your data because you can utilize it externally."
"One of the most valuable features is that it's very easy to use and configure. It used to be more difficult, but now it's almost flawless."
"The performance is very good and we use this product to enhance our core system."
"Most of the features for the reduction in data compression are useful. It is also very easy to use and administer. Its performance is also good."
"IBM's technical support do excellent work."
"Over the years, it has become increasingly user-friendly."
"One of the valuable features is the performance, it is one of the best in the market."
"I would like to see the management layer improved."
"In our current configuration, we can only run the line controllers in high availability, active-standby mode, whereas we would like to see active-active implemented."
"The rail system that Pavilion uses to mount up into a standard Dell or APC cabinet extends further back than normal rails, and they cover up the zero PDU slot. So, I don't like the rail system that comes with the device. That is my biggest complaint."
"One area of improvement is replication. We are also using Oracle virtual machines, and when you are using systems from other vendors, the process of replicating from Unity through OLVM is more laborious than when we were using VPLEX."
"It could go faster. Make it bigger, better, and faster at a lower price, and I am there."
"I have a problem because between the Unity XT and the PowerMax, sometimes we need another product between these two products. There could be better integrated and the capacity of the size could be larger."
"I would like it to be a little bit easier to contact support. We can contact support, but we have to go through a phone tree. We get routed to different places. I might call support to say that I need a drive replaced and get transferred to three different groups before I get to the group I actually need."
"Issues with slow responses from the support team."
"Our request to Dell EMC for improvement was in the reporting and monitoring areas. Dell EMC built up a cloud ID so that we could see the overall storage numbers. We needed to have the proper KPIs to be able to see and manage things."
"I think Dell EMC should be more careful in appointing partners, and they need to have better control over their partners. And if their partner has some problems with them, we should not suffer."
"The reporting should be better. In other systems, you can create many different kinds of reports but this is not the case with Dell."
"We had issues when attempting to do a flash, we hope to resolve it soon."
"A big area for improvement is that the data reduction pool feature is not recommended for use in a production environment because it has stability and performance issues."
"The pricing could be improved, but I think it's getting better and better with each version. IBM needs to implement NAS storage again, as this is a big flaw. Dell EMC is very good at this and if you compared them based on NAS storage, Dell EMC would win right away. IBM's solution for NAS storage is very complicated. We don't have a storage box that provides file sharing from itself, we have to put software on it and go through a whole complicated process. It should be simplified."
"The pricing needs to be more competitive."
"The customer's expectations are what they get on the cloud, they're expecting even in the on-premises deployments, going forward."
"It could be easier to implement."
"The solution is quite expensive. That's one of the downsides to using it."
"Cloud file sharing is an area that needs improvement."
Pavilion HyperParallel Data Platform
The Pavilion HyperParallel Data Platform™ dramatically accelerates what organizations achieve by delivering universally unmatched storage performance, in an incredibly compact solution while reducing data center costs and complexity. Unrivaled flexibility for multiple data types and protocols, along with broad ecosystem integration, ensure that every customer has choice and control.
What is the Pavilion HyperParallel Data Platform
The Pavilion HyperParallel Data Platform is comprised of the Pavilion HyperParallel Flash Array™ and Pavilion HyperOS™. The Pavilion HyperParallel Flash Array leverages a unique, switch-based architecture to create a multi-controller solution that delivers an unmatched combination of high performance, ultra-low latency, and storage density. Pavilion HyperOS is a powerful, purpose-built storage operating system designed to unlock the power of the multi-controller Pavilion HyperParallel Flash Array, which delivers scalability and flexibility that no other solution can offer.
Pavilion HyperParallel Data Platform Data Sheet
Download the Pavilion HyperParallel Data Platform data sheet. Updated: December 2020
Dell EMC Unity, powered by Intel Xeon processors, delivers the ultimate in simplicity and value, enabling your organization to speed deployment, streamline management and seamlessly tier storage to the cloud.
Dell EMC Unity’s All-Flash and Hybrid Flash storage platforms optimize SSD performance and efficiency, with fully integrated SAN and NAS capabilities. Cloud-based storage analytics and proactive support keep you available and connected.
IBM FlashSystem products are enterprise computer data storage systems that store data on flash memory chips. Unlike storage systems that use standard solid-state drives, IBM FlashSystem products incorporate custom hardware based on technology from the 2012 acquisition of Texas Memory Systems. This hardware provides performance, reliability, and efficiency benefits versus competitive offerings.
Dell EMC Unity XT is ranked 5th in All-Flash Storage Arrays with 19 reviews while IBM FlashSystem is ranked 7th in All-Flash Storage Arrays with 27 reviews. Dell EMC Unity XT is rated 8.8, while IBM FlashSystem is rated 8.4. The top reviewer of Dell EMC Unity XT writes "We can do both block and file storage on one unit without purchasing a separate device". On the other hand, the top reviewer of IBM FlashSystem writes "Good performance, energy efficient with a small form factor, helpful support". Dell EMC Unity XT is most compared with Dell EMC PowerStore, NetApp AFF (All Flash FAS), HPE Nimble Storage, Pure Storage FlashArray and Dell EMC PowerMax NVMe, whereas IBM FlashSystem is most compared with Pure Storage FlashArray, Dell EMC PowerStore, HPE Nimble Storage, NetApp AFF (All Flash FAS) and HPE StorageWorks MSA. See our Dell EMC Unity XT vs. IBM FlashSystem report.
See our list of best All-Flash Storage Arrays vendors.
We monitor all All-Flash Storage Arrays reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.