We performed a comparison between HPE SimpliVity and Nutanix Cloud Infrastructure (NCI) based on real PeerSpot user reviews.
Find out in this report how the two HCI solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."In addition to the main functions of the software, I want to note the excellent work of technical support."
"Virtualizing data infrastructure with StarWind Virtual SAN improves efficiency and reduces operational costs."
"StarWind Virtual SAN is a highly flexible solution, as it can be deployed on physical servers or on top of virtual machines running on hypervisors such as VMware vSphere and Microsoft Hyper-V."
"We are able to do maintenance by bringing down one node at a time, rather than having to schedule a complete shutdown."
"We have been able to use more on-prem hardware to reduce cost and also use old disks that we do not trust enough for ordinary RAID or usage."
"It has reduced the amount of switching, network connections, etc., because the converged StarWind Virtual SAN allows us to connect high-speed network interfaces between different boxes instead of having to connect SANs via the network, then connect those two clusters together."
"It includes every feature that a traditional SAN offers and so much more."
"StarWind vSAN has allowed us to leverage our server infrastructure more completely without the need to add more hardware."
"The main thing is its performance. In terms of performance, it is a lot better than VMware. Obviously, technology is changing a lot all the time. We were on just VMware with a separate attached array. The performance was kind of a step backward from just running separate servers. Now, the performance is much better, and we can take snapshots and backups of really big servers in just a matter of seconds. We can even restore them in a matter of seconds."
"The compression and deduplication features are most valuable because they allow us to have a small footprint for storage. It is a very stable product, and we are also able to get all that we need in terms of reporting."
"What I like about the solution, is that SimpliVity is easy to deploy and maintain. It's really performing very well. The ratio of price to performance is really good."
"Valuable features include ease of use, disaster recovery, and reliability."
"The backup and restore features are the most valuable."
"HPE SimpliVity is a very valuable and effective solution. It's also a scalable solution. As the customer requirements and application requirements increase, it can scale to accommodate them."
"What I like about SimpliVity is the brand value of HP. I also like the data compression ratio, which is around more than 75% data compression ratio. HP's support and the ease of working with SimpliVity are also valuable features."
"The solution has eliminated the need for overprovisioning. It is designed to take advantage of deduplication strategies, which means we don't have to have as much disk in the system to do the job that we used to have to do."
"The most valuable feature of Nutanix Cloud Infrastructure is its low cost, guaranteed to failover and failback with only a few clicks."
"To receive a performance enhancement by merely clicking the one button upgrade is the true value of the platform and what I look forward to the most."
"Most beneficial feature is simplicity, ease of use."
"The scalability is great."
"It offers very useful data protection."
"The feature that I have found most valuable is its software Move, which we use to migrate virtual info from another platform to the Nutanix platform."
"It gives us a single dashboard to control multiple sites and multiple zones. It helps to do things on a single platform and data sharing is quite easy. The network and the security are easy to manage."
"Prism Central allows managing the cluster from a single pane of glass, and it allows a deeper dive into the solution."
"Ongoing improvements in read and write performance would help meet increasingly demanding workloads."
"While StarWind.com excels in numerous areas, there are a couple of notable functionalities that it currently lacks. One of these is duplication, which could be an invaluable feature for data redundancy and backup purposes. The ability to duplicate data across different storage locations can be crucial for safeguarding against data loss, and its absence is a minor limitation in an otherwise stellar offering."
"The Command Center, a free guest VM for management and monitoring, leaves something to be desired. It could have more accurate real-time information and better reporting visuals, which seem to be an afterthought."
"When StarWind Virtual SAN for vSphere nodes go offline unexpectedly, the nodes have to re-sync disks fully which takes a long time. We had a power failure and when both nodes came online, VMware vSphere didn't see StarWind disks before I manually re-scanned them form ESXi administration console even though it should happen automatically"
"I would like them to invest time in reducing the complexity of the startup and shutdown procedure."
"A better overall view of the different deployments could be beneficial, although this is difficult due to how flexible the solution is."
"It would be good to have a little more access to control certain aspects within the UI."
"The platform needs to improve user management and the web console."
"When we make some upgrades to the platform, it does take time to stabilize the structure again."
"Scalability is something that needs to be improved because if you need more storage then you have to add more nodes."
"They can bring more awareness about this product. In this part of the world or this region, people normally don't know about SimpliVity and its capabilities. The company we have it sold to hasn't been able to fully utilize all the features or understand the features. So, product awareness should be improved."
"Bandwidth throttling during offsite backups would be better than the off-peak time setting for a 24/7 shop."
"High availability for large production environments needs to be offered."
"There are a lot of different components to choose from in the chassis. This could be easier by providing a standard or a base model to create and configure from."
"The installation process could be simplified. It's a bit technical for non-IT users."
"Integration with external solutions outside the HPE posed challenges."
"In the future, I would like to see integration with external storage using the fiber channel"
"As far as what could be improved, they have some built-in backup functions already, but any built-in isolation features like vision security features and free LAN features become a security concern."
"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."
"One thing to keep in mind is that only experts can use it. It has to be in the proper hands, instead of going to XYZ people just for some cost savings. So lift-and-shift and migrations might be tricky, because it is not like a VMware."
"Nutanix needs to improve network features like Passthrough – SR-IOV. It could be improved by supporting SR-IOV, if they had that support, I would not have needed to implement the VMWare vSAN."
"We had a few problems with the foundation machine that you can use to build your systems out. We've got it working now, but it should be improved."
"Regarding third-party backup solutions, the only agentless option is Commvault, which is expensive, complex, and requires intensive vendor training."
"The initial setup can be a bit difficult."
More Nutanix Cloud Infrastructure (NCI) Pricing and Cost Advice →
HPE SimpliVity is ranked 5th in HCI with 151 reviews while Nutanix Cloud Infrastructure (NCI) is ranked 3rd in HCI with 194 reviews. HPE SimpliVity is rated 8.6, while Nutanix Cloud Infrastructure (NCI) is rated 8.6. The top reviewer of HPE SimpliVity writes "Provides a unified management interface that allows administrators to manage all aspects of the infrastructure". On the other hand, the top reviewer of Nutanix Cloud Infrastructure (NCI) writes "A powerful solution with easy deployment, upgrades, and management". HPE SimpliVity is most compared with VxRail, VMware vSAN, HPE Alletra dHCI, Dell PowerFlex and Lenovo ThinkAgile VX Series, whereas Nutanix Cloud Infrastructure (NCI) is most compared with VMware vSAN, VxRail, VMware vSphere, Dell PowerFlex and Hyper-V. See our HPE SimpliVity vs. Nutanix Cloud Infrastructure (NCI) report.
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You should also consider a few basic details:
- What is the hypervisor that you are going to use? If it's VMware then both of them are good. AHV has limitations and I have seen my customers suffering as they grow. Do not use AHV, let them refine it more.
- Do you want a hardware independent solution? If so, then HPE SimpliVity is out. If you are paying for 3-5 years of support, services, warranty, and licenses then it is irrelevant.
- Accelerator card - one more point of failure apart from OVC with Nutanix is that it is only Acropolis.
- High Availability - Nutanix is faster doing fail-overs
- Backup - more or less the same on esxi platform.
- Replication - Nutanix is better doing replication between the sites and is easy too.
- Storage Cost: Sales team of both the products lie when it comes to tell you how much they are going to consume. But with SimpliVity, at least in their config, they keep around 100-200GB of RAM for buffer.
- Performance - Both the platforms with identical hardware offer more or less the same performance. With SimpliVity, the OAC really gives you a good performance.
- Support - Nutanix is better, no doubts. When SimpliVity used to be SimpliVity, they had good support services.
- Containers - Better to work on Nutanix, however, if you are going to use vRealize Automation then both are OK.
If you like doing stuff by yourself and are well versed with VMware products, then try VMware vSAN with vSAN ready nodes and you will be amazed. Check each and everything that Nutanix salespeople say on the internet.
Similar to Mikes comments above, we evaluated both these products and Cisco Hyperflex and ended up selecting Nutanix. Our legacy platform was all HPE so they had the foot in the door from the start, however, it soon became clear that the roadmap for HPE is vague with SimpliVity and whilst it had some advantages over the others, they were few and relatively minor in our selection criteria. We needed a platform to support HyperV and whilst all three could do this, HPE could only support this with SimpliVity on a very expensive configuration that commercially blew them out the process quite early. Cisco had a good offering and could potentially deliver a good solution although whilst they challenged regularly, we still felt they were playing catch-up in this space. There is a good reason why Nutanix is selling HCI platforms in large numbers and why Gartner ranks them top in the Magic Quadrants, the key differentiator for us was the overall approach to whole lifecycle and support offering that came with the product. Something I think that Cisco and HPE need to take a step back and look at more with customers as well as their technology offerings.
HPE, in my personal research opinion, is struggling to gain momentum within the HCI space. The move from a dedicated hardware card to software enablement was a good move. Yet it does bring the question of do I want to move to an HCI partner that now runs on V1 release software? Do I want to work through the bug list to help HPE improve a product? Financially the product brings no benefit over the other HCI players.
Nutanix for me would be the preferred HCI product between these two. Reasons would be because of multiple stable releases and continued growth. I can choose which Hypervisor I want to run be it AHV, HyperV or VMware. I can also change at any stage should I wish to do so. I could transform applications in AHV using containers and spin up my dev workloads there. In the interim business, I can continue running on the hypervisor trusted for workloads while the teams build confidence using AHV. Nutanix is now focusing on feature richness and transformational approaches while allowing you to choose your hardware vendor of choice with full support.
The negativity of Nutanix is that you pay double hypervisor costs to do the same thing. When acquiring Nutanix, make use of AHV and the strength of the base integration. Thus drop VMware which scares most enterprises, unfortunately. HyperV is not largely adopted in many enterprises thus the double bill on hypervisor is not so bad. Yet when moving to Azure or AWS the hypervisor is not a consideration for technical staff.
You'll notice that HPE doesn't really talk that much about SimpliVity anymore. They also signed a global agreement in April to run AHV (Acropolis Hypervisor) on HPE hardware for their hybrid cloud offering. Makes you wonder why they wouldn't use SimpliVity as the platform for that.
Truth is, SimpliVity had some good features (scalable compute, erasure coding and insane data reduction). However, it's limited to VMware for a hypervisor and the impressive data reduction algorithms absolutely kill performance.
On the other hand, Nutanix runs on multiple hypervisors and hardware platforms. Plus AHV has a multitude of features that improve efficiency and performance. And it's going to be around awhile.
The advantage that Nutanix has over SimpliVity is that it is a distributed storage fabric that runs in the application space and is not dependent on any single brand of hypervisor. Nutanix can run on VMware, Hyper-V, KVM or Nutanix’s own Acropolis hypervisor. Nutanix is a scalable software solution whereas SimpliVity is a hardware solution dependent on a specialized ASIC. You can run Nutanix on IBM, HPE, Dell or just about any commodity hardware and the user interface is very simple. Also, with the hyper convergence controller (CVM) decoupled from the hypervisor and hardware, updating Nutanix is non-disruptive.
You should consider a few basic details:
- Hypervisor – AHV vs VMWARE. Although VMWARE is a master in virtualization, for start-ups, AHV can server the purpose (commercial impact).
- Hardware independent solution- If so, then Nutanix is a good option.
- High Availability - Nutanix is faster doing fail-overs.
- Replication - Nutanix is better doing replication between the sites.
- Storage Cost: SimpliVity keep aprox. 100-200GB of RAM for buffer.
- Support - Nutanix is better, no doubt. When SimpliVity used to be SimpliVity, they had good support services.
- Containers - Better to work on Nutanix, however, if you are going to use vRealize Automation then both are OK.
I agree with Shu and Mike. There is a lot more support and more features that Nutanix provides than any other HCI. There are not hardware complexities like in SimpliVity. You can use any vendor of your choice and go with Nutanix HCI, also use one hypervisor for production and another for DR. A way to save costs on a DR hypervisor is to use AHV in production and use VMware or Hyper-V based on your choice. Nutanix also provides native file services for connecting to physical servers, data protection services including DR, which I prefer most. Lately, Nutanix supports even SAP HANA-like workloads.
You should make a final decision based on your requirement, present pain points, specific features on HCI that can help to address any or all of your pain points.
Agree to everything Shu has said. HPE has announced a partnership with Nutanix, that has to be a sign of what's to come for SimpliVity. Nutanix has done a good job of acquiring companies that add value to their portfolio. They have also come a long way with their built-in hypervisor AHV. It has a lot of the same basic functionalities of VMware.