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."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."
"Active-active work mode leads to true redundancy of storage and allows us to distribute the load between multiple nodes."
"It integrates (fully) with VMware and Veeam, my hypervisor, and backup vendors, so for me, all the puzzle pieces simply fit and work smoothly."
"When we need additional storage but want to keep the size of the SANs manageable, the StarWind Virtual SAN has allowed me to do everything needed."
"For those basic uses, it's simple to set up and manage, and it seems to do a fine job."
"Besides being 80% cheaper than the other alternatives, the simplicity makes reconfiguration and support much easier."
"They offer top-tier support."
"Active-active HA provides top performance and redundancy."
"Scaling is a piece of cake. We have been able to scale up in our Asia-Pac region. We even are doing site-to-site replication of certain systems that we need to have high availability on."
"The ability to backup our data without requiring additional storage media or software application was a huge gain."
"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 technical support is exceptionally good."
"Disaster Recovery (DR) with very minimal effort."
"The most valuable features of this solution are the backup rate and the backup transfer."
"The ability to manage the environment without special consoles or interfaces is a plus."
"What I appreciate most about HPE SimpliVity is its seamless integration of hardware."
"Single-click upgrades are the most valuable feature. In the sector in which we work, it is tough to have downtime and arrange firmware upgrades."
"The most valuable feature is Move, which allows you to migrate virtual machines from VM to AHV."
"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 most valuable features of Nutanix Acropolis AOS are storage and hyper-converged. The solution is easy to use and the administration is very good."
"It's quite easy to scale, and you have the option to have distributed nodes everywhere around the world that work as one. You can also have a solution for small branch offices with only two nodes for redundancy, and that's good enough to start."
"This is a complete, very user-friendly product."
"Scaling is very easy and no limitations are set."
"The fact that there is only one interface to deploy a complete solution for maximum storage is fantastic."
"We would like the documentation to be more complete. Most items are covered, but if you don't know something, you may need to contact their support."
"I would like to see different levels of support offered."
"There is a general lack of documentation, especially up-to-date documentation to get started."
"The StarWind Management Console is available only for Microsoft Windows/Windows Server, and should also be available for Linux and macOS, as it would reduce implementation costs."
"Proper training sessions should be included with the licensing."
"It would be good to have a little more access to control certain aspects within the UI."
"I would like an automated installation/configuration despite the fact that their service is very collaborative, a customer should be able to deploy the solution by themselves."
"The system failovers properly on its own without too much worry."
"Its performance can be faster."
"SimpliVity has very limited options for the virtualization layer."
"The life-cycle management can be improved."
"The initial setup was a little complex because we were in the first version, fresh releases."
"We had some hardware compatibility issues with the earlier versions of HPE SimpliVity. We upgraded to the latest version a few months ago, and since then, there is no hardware failure, and it is better. They don't provide a portal to create a ticket directly for the HPE SimpliVity. We have a web portal to create a ticket when we have an issue, but for HPE SimpliVity, we need to call the local vendor for support. If they are not able to resolve the issue, they contact the global support, which takes more time. Technology is moving very fast, and everybody nowadays is focusing on the cloud base. In the future, they should integrate it with the cloud base for the backup."
"HPE SimpliVity should cost less."
"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."
"It could integrate better with other platforms. It's a proprietary solution of HPE, so you are stuck. Before I was running SimpliVity as an independent solution. it wasn't a card and software, so you could put in whatever server, IBM, Dell, etc."
"The productivity and work efficiency of Nutanix Acropolis AOS could improve."
"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 GUI for this solution needs improvement."
"They should support more VM, which is not currently supported."
"The product requires a lot of resources."
"Nutanix now supports four hypervisors but they are not all at feature parity."
"I think some of the tasks that must be done using CLI could be added to the web interface."
"It would be great if they could improve the GUI features."
More Nutanix Cloud Infrastructure (NCI) Pricing and Cost Advice →
HPE SimpliVity is ranked 5th in HCI with 148 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.