We performed a comparison between Dell SC Series and Hitachi Virtual Storage Platform based on real PeerSpot user reviews.
Find out in this report how the two Frame-Based Disk Arrays solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."Because we were able to afford to go all flash, we don't manage the tiers, we're not moving data up, and we're not waiting for overnight cycles."
"Pure Storage FlashArray's overall speed is its most valuable feature."
"The back-end data reporting for Pure Storage is phenomenal. The data that you can see on the performance of your customers' array, so you can be proactive about upgrades or enhancements, and is a phenomenal tool to have access to as a partner. I haven't seen this type of stuff out of anything of the other storage systems."
"The first year, we started out with one or five terabytes and it took what was 20 terabytes of storage down to less than one terabyte."
"It helps simplify storage. When you're running Pure all-flash, you don't have to do a lot of the old Oracle best practices. You don't have to worry about putting log files on a different disk channel than the data files, and those types of issues... That has made it vastly easier to do large volumes, rapid provisioning in databases, without taking a performance hit."
"Its array houses our entire production environment."
"One of the features that my customers are really interested in is immutable snapshots. There are immutable snapshots to which your applications can be reverted back if you are hit by some kind of ransomware threat or malicious attack. That's kind of a key deal, and it is one of the selling points I use to point out to my customers the value and the features that Pure Storage brings to the table."
"It simplifies storage."
"The solution is stable; we've had no problems at all."
"We see very low latency with very high IOPS for mixed workloads."
"I find this version to be more budget-friendly compared to products from other vendors. This aspect greatly benefits my customers. It's highly advantageous due to its affordability. The operational aspect is also noteworthy. Additionally, its availability and performance are commendable. The speaker are also equally powerful."
"The Dell support is helpful and the response is quick. The agents' knowledge is very good."
"One of the most valuable features is the capability to switch between all-flash to hybrid, which have have actually done for one of our arrays. We started with the hybrid, with the limited if I'm not mistaken, and then over a period of time, we swapped all the hybrids with the SSDs. This was one of the big features because it gave us the capability to not stick with just one kind of media. Secondly, since it has sorted clustering, we were able to bring in the newer boxes and have it all clustered together. These were the two main features that we really looked into, which benefited our use case from an expansion/growth perspective. Another valuable feature is the ease of management."
"It's very scalable, especially with federation. If you outgrow the number of spindles that a unit can support, depending on the model, you can go into federation."
"Customers are most impressed with SC's provisioning because you don't need to buy a large amount of storage upfront. It's pay-as-you-grow. It also has solid compression and duplication features."
"I've found the stability to be very good."
"The solution is very user-friendly in terms of maintenance and configuration. It's also possible to connect the solution to other storage management solutions."
"Its resilience is the most valuable."
"Its scalability and performance are the most valuable. It is quite scalable and has a huge capacity."
"The most valuable feature is that you can use it with all deployment models."
"It is the most stable high-end solution in this area."
"Storage is the most valuable feature."
"What I like best about Hitachi Virtual Storage Platform G Series is that it's a fast storage solution. It also has reliable models. The sales support is also good for this product. Even the pricing for it is good."
"The hybrid array provides scaleable, predictable, high performance with no capacity constraints."
"They have a product, FlashBlade, which is their object storage integration, and that's something that we haven't integrated with yet. This might be an area for additional focus as it would play into scalability, because the very nature of object storage is that it's infinitely scalable."
"The price of the solution can improve."
"It is not possible to create a cluster on top of multiple arrays."
"There are a lot of things to improve."
"We do have an issue with the vCenter integration. Pure Storage says it has a lot of free space, but vCenter says its completely full. This is because their dedupes are saved as space, but Vcenter still detects the disk as completely full. So, we do have an issue with that."
"I would like to migrate to the cloud in the future and know how that would actually work with this product."
"I would like to see the NAS add-on component become more fault-tolerant than just a single virtual machine running inside the array. I'm unwilling to use it for that reason."
"Pure Storage FlashArray could improve some aspects. There are certain features that are good and there are some features that I see some issues with at the technical level. Those issues are related to replication. They need to resolve those issues, which I have already highlighted to the Pure team. Additionally, there are some issues in the active cluster that could improve."
"The lack of reporting would be the main issue."
"While the price is competitive, in the next release it would be better if they could reduce the fees."
"This product should be a lot more user-friendly."
"I would like to have 100% functionality through the web app."
"We had times that we needed a file service solution. We've used FluidFS, but it's a solution that is being transitioned out."
"We can definitely see a need for it being a multi-controller system for customers who want to scale beyond the current capability. That's always a downside. A lot of the new systems are scaling vertically, they scale out, and the Compellent, of course, is controllers with shelves under it, so you don't scale out with it, unless you add another one. But if you do, they don't talk to each other, like some of the other solutions that we sell."
"While the scalability is good, there are certain limitations."
"The lower model, the 3000, should have duplication. It doesn't right now. It's only from 5000 that this is offered, but it depends on the performance. It could be they don't offer it on lower models because the duplication is too much of a burden to the performance."
"Hitachi Virtual Storage Platform needs to improve its scalability options where there are a few shortcomings."
"I would like the fan noise to be automatically adjusted based on the drive's current workload."
"We've only faced some minor issues. For example, the documentation of some features isn't as detailed as we would like."
"Hitachi should offer a distinct overview of the various storage choices."
"The controllers in the product do not provide options for scalability."
"If they had a certain approach to layered storage, it would be better. For example, adaption to the browser, or having a centralized console."
"We have not been able to procure more discs for upcoming projects and this has been a problem for us. Not having additional storage is going to be an issue. The solution is at its end of life and will be replaced soon."
"The embedded management for installation feature has neither simplified nor complicated the management process, therefore, there is room for improvement."
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Dell SC Series is ranked 3rd in Frame-Based Disk Arrays with 49 reviews while Hitachi Virtual Storage Platform is ranked 1st in Frame-Based Disk Arrays with 48 reviews. Dell SC Series is rated 8.4, while Hitachi Virtual Storage Platform is rated 8.4. The top reviewer of Dell SC Series writes "Automated architecture that proactively optimizes your database ". On the other hand, the top reviewer of Hitachi Virtual Storage Platform writes "It's a high-performing solution with strong architecture". Dell SC Series is most compared with Dell PowerStore, Dell Unity XT, IBM FlashSystem and Huawei OceanStor, whereas Hitachi Virtual Storage Platform is most compared with IBM FlashSystem, Dell PowerStore, NetApp AFF, Dell Unity XT and NetApp FAS Series. See our Dell SC Series vs. Hitachi Virtual Storage Platform report.
See our list of best Frame-Based Disk Arrays vendors and best All-Flash Storage vendors.
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