We performed a comparison between Lenovo ThinkSystem DE Series and VAST Data based on real PeerSpot user reviews.
Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage."What I really like about this program, is that it is easy to use and easy to configurate."
"It's incredibly easy to use and greatly simplified our ability to both deploy and manage our storage subsystems."
"The most valuable feature of this solution is reliability."
"The high availability of the product is the most valuable feature."
"The Pure1 component is most valuable at this point in time when comparing it with EMC. Pure1 is where you can have your diagnostics in the cloud, so you can look at things from your mobile phone."
"The standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."
"It's helped us because we've changed fundamentally what we talk about. We don't talk about storage and different tiers of storage anymore nor do we talk about servers. We talk now about applications and how applications impact the business and end users."
"It is very easy to install and configure. It has got excellent diagnostics. If you really need to see how the box is performing, the console gives you a lot of information. You can set thresholds as well as alerts based on the thresholds, which is a very powerful functionality. They are very proactive. They know how to monitor and manage the systems. They see a problem, and they are all over it before us. They see the problem before we see it, which is very good."
"Its initial setup process is easy."
"We have been working with the solution for around a year and so far it has shown itself to be stable."
"Fewer features is not necessarily a negative as it leads to simpler operation and lower price."
"The solution is very easy to troubleshoot. It's one of the most valuable features. It also doesn't take long to deploy and normally it comes with a three-year warranty."
"Lenovo ThinkSystem DE Series is quite an elementary box, no frills. It does not have all the functionality of the DM but it is acceptable, it does its task. It integrates pretty well."
"ThinkSystem's storage performs well, and the price per gigabyte is good, especially on SSD solutions. It's also easy to use."
"Lenovo ThinkSystem DE Series is simple to use"
"This solution is good for virtualization and meets the need for CPU and RAM requirements."
"This has been one of the most reliable storage systems that I have ever used."
"The solution is useful for machine learning and scientific applications, including computer simulations."
"Every time I think of something that needs to improve, they're one step ahead, which I love. The only area I wish to see improve, I believe is coming, is in the FlashBlade product. Blade implementation fell short on a few of the services."
"You cannot tag a LUN with a description, and that should be improved. What I like on the Unity side is that when I expand LUNs or do things, there is an information field on the LUN. This is the Information field that you can tag on your LUNs to let yourself know, "Hey, I've added this much space on this date". Pure lacks that ability. So, you don't have a mechanism that's friendly for tracking your data expansions on the LUN and for adding any additional information. That's a downside for me."
"We would like to see VNC integration or be able to use Pure Storage with VNC."
"I'd like to see the product implement active replication for vehicles such as VMware."
"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."
"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."
"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."
"The software layer has to improve."
"The difficult part comes when dealing with the host. You have to enable multi-pathing and other aspects that are needed for proper configuration. I don't know if there is room for a more hyper-conversion structure to work with, but this would be easier."
"Its performance could be faster."
"The features are limited."
"In the next release, I would like to see support for Hyper-converged infrastructure."
"The solution could be more scalable, although it suits our present needs."
"It would be useful to have structured solutions replicated to other sites."
"There could be a snapshot feature in the solution."
"Improvements can be made to the product's performance."
"The read/write ratio is an area in the solution with some flaws and needs improvement."
"The write performance could be improved because it is less than half of the read performance."
Lenovo ThinkSystem DE Series is ranked 19th in All-Flash Storage with 11 reviews while VAST Data is ranked 17th in All-Flash Storage with 2 reviews. Lenovo ThinkSystem DE Series is rated 8.6, while VAST Data is rated 10.0. The top reviewer of Lenovo ThinkSystem DE Series writes "Provides good stability and is reliable in terms of performance". On the other hand, the top reviewer of VAST Data writes "Stability-wise, a device that has been up and running for years". Lenovo ThinkSystem DE Series is most compared with Dell PowerStore, NetApp AFF, Lenovo ThinkSystem DM Series and Dell Unity XT, whereas VAST Data is most compared with Pure Storage FlashBlade, NetApp AFF, Pure Storage FlashArray, Qumulo and Dell PowerScale (Isilon).
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