We performed a comparison between Dell XtremIO 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."Overall stability is very good. It is a very stable solution."
"Pure has signature security technology, which cannot be deleted, even if you are an administrator."
"The most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."
"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."
"The most valuable feature of this solution is its ease of use."
"FlashArray has some fresh efficiency features. I've never seen a storage solution with a compression rating this high before. It's at least 4-to-1 on Oracle databases. It's the best flash storage for Oracle."
"Offers excellent features like efficient data reduction, a reliable SafeMode, and a great support model for continuous assistance and updates."
"One of the best features is the support, which is excellent."
"Linear performance – The XtremIO wasn’t the fastest in all tests against other all flash arrays, but even with a massive workload, the response time and user experience were absolutely predictable with no sharp drop-offs."
"The most valuable features are: complete performance and ease of use."
"The solution's most valuable feature is its high performance."
"We've seen great enhancements from the performance point of view. There's good availability, stability, and continuity, but the performance actually has increased by 60 or 70%."
"The Metro clustering and solid-state performance, are the most valuable features of this solution."
"Xtrem10's features are more simple to implement. The integration and interface are also good."
"The performance is good, which is important."
"Thin storage allocation"
"They have one of the best technical supports in my experience."
"We like that the size of the box is 1U or 2U only, and all the servers are fit into that box. The ease of operation is there. All the servers and the SAN storage are inside the box."
"Karbon is a must-have as it drastically simplifies the deployment of Kubernetes."
"There are a lot of things I really like. Perhaps the best part is taking a snapshot of a virtual machine. It's very quick. Another useful part is replication and creating a protection domain: using the protection feature to replicate a machine to a remote site for DR purposes."
"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."
"It has centralized management. It is easy for an engineer to manage. More work goes to patching, upgrades, and maintenance. Nutanix is very easy to upgrade. It takes one click. Engineers do not need to spend additional time with Nutanix for upgrades. With one click, it will complete the upgrade and show the results. Other hypervisor solutions are not like this, specifically since you must do all the components one by one."
"A lot of features are there, but for us, on the server administration side, creating a clone of the VM is valuable because many times, we have to deploy security patches. For deploying these patches, it helps to have a clone so that if something goes wrong, we can discard that VM and put back the clone VM. That is a very cool feature."
"The most valuable features are the user-friendly dashboard and that we don't need to move resources manually when adding new nodes into running clusters."
"The software layer has to improve."
"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."
"The tool's pricing is higher than competitors."
"I'd like to see the product implement active replication for vehicles such as VMware."
"Many options to check performance, like read, writes, random writes, and random reads, are missing in Pure FlashArray X NVMe."
"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."
"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."
"In terms of what needs improvement, the dashboard and management could be simplified."
"Management: At the time, there was no snapshot scheduler, so I had to write XSnapCourier to address it. The sad thing is that even after the newest release, which includes a native scheduler, most customers using XSnapCourier chose to stick with it due to a more feature-rich experience."
"This solution is geared toward enterprise-level companies. Small and medium-sized businesses would find it extremely expensive."
"The implementation isn't exactly complex, but the solution should have some enhancements in it to make the process more centralized."
"In some cases where we don’t need the flexibility of the virtualization layer, we could free up resources on the VPLEX by using the storage replication."
"Sometimes we don't get an immediate response from the support team. The initial POC also took a lot of resources."
"Right now, external appliances are needed to replicate XtremIO to XtremIO, or to another EMC system."
"I would like hardware capacity additions to be a little more flexible. The upgrade path for the existing XTremIO units requires you to purchase 2 XBricks at a time and they need to be the same capacity as the existing XBricks."
"It is very expensive to scale. You have to buy an additional system to extend from one disc, for instance. It is scalable, but extremely expensive to do so."
"While the customer support is truly incredible, for Spanish speakers it would be appropriate to have support in their native language to further improve problem-solving conditions."
"The patch updates of Nutanix Acropolis could be improved. I'm work on the corporate side, but I get feedback from our IT team that patch updates and other updates are taking a significantly longer time. This definitely needs to be resolved. We are in discussion with Nutanix regarding certain configuration issues we are having, so maybe something can be changed to ease these patch updates."
"The pricing of the solution is too high. It needs to be adjusted or lowered to be more competitive."
"The product requires a lot of resources."
"Setup can be a little difficult"
"There could be better support for high power ESX and other cross platform applications."
"This solution offers excellent functionality but could use a stronger interface."
"Nutanix Acropolis AOS is new technology in a competitive market. Pricing is too high for a new product and requires better discounts to be able to compete with IBM, Dell EMC, and HP."
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Dell XtremIO is ranked 26th in All-Flash Storage with 48 reviews while Nutanix Cloud Infrastructure (NCI) is ranked 3rd in HCI with 194 reviews. Dell XtremIO is rated 7.6, while Nutanix Cloud Infrastructure (NCI) is rated 8.6. The top reviewer of Dell XtremIO writes "Suitable for high IOPS and helps get backup in ten minutes ". On the other hand, the top reviewer of Nutanix Cloud Infrastructure (NCI) writes "A powerful solution with easy deployment, upgrades, and management". Dell XtremIO is most compared with Dell PowerStore, Dell PowerMax NVMe, Pure Storage FlashArray, Dell Unity XT and NetApp AFF, whereas Nutanix Cloud Infrastructure (NCI) is most compared with VxRail, VMware vSAN, VMware vSphere, Dell PowerFlex and Hyper-V. See our Dell XtremIO vs. Nutanix Cloud Infrastructure (NCI) report.
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