We performed a comparison between Lenovo ThinkSystem DM Series and Nutanix Cloud Infrastructure (NCI) based on real PeerSpot user reviews.
Find out in this report how the two All-Flash Storage solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."We're able to get higher-density workloads on the same infrastructure, and we have a smaller physical footprint. The performance is excellent – during our test the bottlenecks are never on the X array, it just keeps picking up the pace to match what you need. The real-time visibility is a differentiator in my opinion."
"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."
"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."
"One of the best features is the support, which is excellent."
"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."
"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."
"Pure has signature security technology, which cannot be deleted, even if you are an administrator."
"The most valuable features of this solution are its ease of use and performance."
"Last year, I did a DM Series installation with my colleague, and this installation was effortless because we had Lenovo support on the phone, so it was easy to get help if we had any problems."
"The product’s quality of service guarantees the performance of each workload."
"Scalable and stable storage array."
"The FlexClone feature is the solution's most valuable aspect."
"We are satisfied with the stability."
"The solution offers very good reliable systems and storage for our clients."
"The most valuable feature of the Lenovo ThinkSystem DM Series is its ability to store data well."
"The value we derive from using it is greater than other alternatives like HPE and Dell."
"One-Click Upgrade and Foundation is the most valuable feature. One-Click Upgrade makes upgrades and LCM a breeze. Prior to Nutanix One-Click Upgrade, upgrades and LCM were overly cumbersome and time-consuming. Foundation provides an easy, yet very structured, approach to cluster modification (adding or removing nodes)."
"Scaling is very easy and no limitations are set."
"It is less expensive than VMware products. It is also a little bit more flexible, but it really comes down to price for us."
"The most valuable features of Nutanix Acropolis AOS are ease of management, hyper-convergence platform, and it has robust operations."
"The solution offers impressive performance."
"The tool is simple, stable, and easy to upgrade. It also requires few resources to manage, which simplifies our work. The solution's ease of upgrading is its valuable feature. AHV, provided by Nutanix, is excellent in performance and ease of use. It's based on an open-source product called KVM, which I also use for other services."
"Great flexibility and scalability."
"One major thing that comes up again and again is stability. Our downtime is literally based on hardware upgrades that need to be done. Acropolis is very, very user friendly. You don't have to physically have a super IT guy to manage the system. You can actually give it to a younger guy to manage and there won't be problems. And if he makes a mistake, it's very, very easy to fall back and sort out the mistake."
"They could add more support for file storage and different types of storage."
"The software layer has to improve."
"If the customer only needs 500 terabytes and doesn't care how much data they'll put in the server, IBM is cheaper than Pure."
"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 need better data deduplication."
"I'd like to see the product implement active replication for vehicles such as VMware."
"In the next release, I would like to see real-time analytics for further insight into consumption models."
"The tool's portfolio is minimal. It is expensive."
"Lenovo ThinkSystem DM Series could improve by having a snapshot feature. Additionally, there can be other features added to help restore the data faster."
"The solution needs a simpler licensing theme around the DM series. The problem is if you only need one of the features, you still have to buy the whole thing. The licensing needs to be more granular or flexible so you have the option to only license FlexCone or Inline Compression features."
"The tool's pricing is high."
"I would rate the support of Lenovo ThinkSystem DM Series a four out of five."
"This is an expensive solution."
"The Lenovo ThinkSystem DM Series was very hard to configure. Installation of the product was very hard. These are its areas for improvement."
"The licensing model needs to be revisited. It needs to be simplified."
"The solution should change the licensing model and allow customers to choose features based on their requirements."
"I would like to see them utilize the spare storage that they use as a redundant space. I feel that now a lot of resources are wasted just for standby purposes because we are using data protection. Instead of utilizing those resources only when something happens, they can have an alternative so that we can utilize these resources all the time."
"The One-Click Upgrade process could/should offer the ability to integrate with 3rd party drivers. For example, we use NVIDIA Grid graphics cards. It would be amazing if, during the One-Click Upgrade process, we could "slipstream" additional VIB drivers for ESXi into the upgrade process."
"The latency needs improvement"
"It would be great if it could emulate some of the features that their competitor VMware has, for example port mirroring or Netflow output at hypervisor level."
"Notifications could be improved as they're not currently very useful."
"When we have issues with the solution, they tend to be around networking."
"The product requires a lot of resources."
"Some clients find the solution's cost to be too high."
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Lenovo ThinkSystem DM Series is ranked 20th in All-Flash Storage with 11 reviews while Nutanix Cloud Infrastructure (NCI) is ranked 3rd in HCI with 194 reviews. Lenovo ThinkSystem DM Series is rated 7.6, while Nutanix Cloud Infrastructure (NCI) is rated 8.6. The top reviewer of Lenovo ThinkSystem DM Series writes "Simple deployment, stores data well, but missing features". On the other hand, the top reviewer of Nutanix Cloud Infrastructure (NCI) writes "A powerful solution with easy deployment, upgrades, and management". Lenovo ThinkSystem DM Series is most compared with NetApp AFF, Lenovo ThinkSystem DE Series, Dell Unity XT, Dell PowerStore and Huawei OceanStor Dorado, whereas Nutanix Cloud Infrastructure (NCI) is most compared with VxRail, VMware vSAN, VMware vSphere, Dell PowerFlex and Hyper-V. See our Lenovo ThinkSystem DM Series vs. Nutanix Cloud Infrastructure (NCI) report.
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