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."The access to our data is quicker and cheaper than it used to be in a traditional storage system."
"The main benefit is that StarWind is almost maintenance-free."
"The most valuable feature is the managed service, which has been an important part of monitoring our critical infrastructure."
"StarWind Virtual SAN can improve an organization's storage infrastructure by providing high availability, scalability, cost-effectiveness, performance, and ease of use."
"Support keeps track of alerts of the system and verifies with us if we need help to fix any issues. They have great and quick technical support."
"We are able to do maintenance by bringing down one node at a time, rather than having to schedule a complete shutdown."
"It's quite easy to manage."
"The StarWind Virtual SAN management console is intuitive and easy to use."
"The simple management comes in handy since a standard VMware admin can manage it."
"The whole backup capability, where we are able to create backups and restore backups in typically 40 to 50 seconds, has been great."
"The solution is scalable."
"Software upgrades and scalability can be done during normal business hours with no downtime."
"The accelerator card is a lifesaver for speeding up backups."
"Its deduplication and backup functions are reliable."
"It is simple and easy to use."
"The solution is user-friendly."
"The ease of deployment is very good."
"Single click actions is definitely the most important. They were not even aware that they wanted this."
"Nutanix does a superb job with technical support."
"It is 100% stable. It's the most stable infrastructure that we have."
"Technical support is okay."
"Flexibility. We're able to mix performance nodes with storage nodes easily. Unlike other vendors where, if we start a hyperconverged solution with them, we have to stick to a specific model, to a specific series with specific capabilities, with Nutanix it's very easy to mix and match the best solution, especially for a dynamic infrastructure like ours."
"I definitely find the reduced power consumption very valuable."
"We really love the Lifecycle manager and one-click upgrades."
"I would like to see more monitoring and alert tools."
"A better overall view of the different deployments could be beneficial, although this is difficult due to how flexible the solution is."
"Sometimes documentation on their site can be out of date."
"I would like to see more user-friendly dashboards in future versions."
"It would be nice to add the ability to use raw partitions instead of file containers."
"I would like to see some additional, and possibly clearer, implementation videos with some slower and possibly more detailed descriptions of what the various steps of implementation are for someone who is unfamiliar with high availability and failover clustering in Windows."
"You have to do a "full" sync on write-back cache disks instead of a quick sync if there is an issue."
"We just need more integration with Veeam."
"They should optimize the administration stack because it is consuming too much memory. It ends up consuming 20% of memory. They have another product for this feature, but I would like to have this feature within HPE SimpliVity."
"I would like some reporting about backup and replication."
"The setup was complex, as it has multiple integrations with multiple orients."
"We definitely want to see more of the CLI commands come up to the GUI, and it is a legitimate question, if we are going to be happy with the integration in the vsphere web client, which is awfully slow."
"The initial setup was a little complex because we were in the first version, fresh releases."
"I have a free project with SimpliVity deployment in the next three months. What can be improved is that in one or two of these projects, I need a cloud backup for the infrastructure and data. As for the infrastructure of the product as it relates to customer size, it is not very good at this moment in Peru. I need a solution for the cloud. In Peru, it's a three or four solution provider for cloud services."
"Deployment could be simplified and more user friendly."
"SimpliVity has very limited options for the virtualization layer."
"In the future, I would like to see multi-tenancy in Nutanix Acropolis AOS."
"The GUI for this solution needs improvement."
"The licenses for Nutanix are very complicated."
"Deployment could be more user-friendly - currently, it requires certain skills with the network and nodes."
"In the next release, I would like better and more competitive pricing."
"The pricing model for software and hardware subscription renewals can be improved."
"They should support more VM, which is not currently supported."
"The look and feel of the web GUI of this system needs improvement, when compared to other systems. Its hardware integration also needs improvement."
More Nutanix Cloud Infrastructure (NCI) Pricing and Cost Advice →
HPE SimpliVity is ranked 5th in HCI with 149 reviews while Nutanix Cloud Infrastructure (NCI) is ranked 2nd 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 Rubrik, whereas Nutanix Cloud Infrastructure (NCI) is most compared with VMware vSAN, VxRail, VMware vSphere, Hyper-V and Dell PowerFlex. 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.