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."StarWind Virtual SAN is a very easy-to-use solution that can be quickly and easily deployed and configured without intimate and specific knowledge in the virtualization sphere."
"It allows me to configure High Availability and failover clustering with some fault tolerance, at a cost point that doesn’t break the bank for a small business budget."
"StarWind vSAN has a lot of great features and is a perfect solution for mirroring internal disks and flash between servers."
"It's quite easy to install."
"Besides being 80% cheaper than the other alternatives, the simplicity makes reconfiguration and support much easier."
"The customer support provided by StarWind is excellent."
"When using new (warranty) servers, you can forget about the storage service for several years. The users will not even notice the failure of two servers out of three."
"The most important feature is the ability to experience the loss of one node or one storage device, and not lose the entire cluster."
"The most valuable feature is the quick restore."
"The globally federated architecture means that the backup across sites does not consume precious MPLS bandwidth, which is cool."
"It has reduced my data center activities."
"The initial setup is simple."
"It's very simple to manage. It has reduced the footprint in the datacenters quite a lot."
"Among the valuable features are that it's a complete solution, it's easy to use, and there is not a lot of management time involved in operating the solution."
"The most valuable features of this solution are the backup rate and the backup transfer."
"The backup and recovery is very fast, effective, and easy to use."
"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."
"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 best feature of Nutanix Acropolis AOS is the central management of all of our resources. Additionally, it is easy to use"
"The most valuable feature of Nutanix Cloud Infrastructure is its low cost, guaranteed to failover and failback with only a few clicks."
"The ease of deployment is very good."
"I like NCI's dashboard. If there are any infrastructure issues, we'll get alerts inside the dashboard. NCI provides a single platform for managing all of our databases. We are running SQL and Linux databases."
"One of the most valuable features is the One-Click Upgrade. When I need to update the system, I do it with one click. This product is amazing because everything is easy to manage, from network management to snapshots."
"The fact that there is only one interface to deploy a complete solution for maximum storage is fantastic."
"High availability for direct attached hardware drives could be useful for increasing the performance of a storage appliance."
"They recommend RAID10 for HDD, which reduces the usable storage capacity."
"When you will cease your contract with StarWind (for support) your product won't be updated and that is a big selling point, especially for us, as we have loads of products from StarWind."
"A better overall view of the different deployments could be beneficial, although this is difficult due to how flexible the solution is."
"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."
"Updating the software can be a bit tricky."
"Management tools could be improved, sometimes the usage seems to be slowed down and confusing. A native web interface could also be an option. I love to see in the future port of the software on a general Linux distribution like RedHat or Ubuntu in order to avoid windows license costs. I would also like to see features like erasure coding implemented. On the VSAN software, I would like to see some improvements in the storage pools (eliminate the usage of the file as a data container and use the raw partition)."
"The product can include a more simple way of synchronization after a forced shutdown as the current process has a few more steps to check that hosts have synchronized and this can be automated."
"The solution must provide other hypervisors."
"I would love it if the solution would auto data balance within the cluster. It is possible, and eventually, it will be likely that certain nodes within the same cluster will hold more data than the other nodes."
"When it comes to performing backups, the dashboard is not intuitive and not user-friendly."
"High availability for large production environments needs to be offered."
"I think the licensing cost could be lower."
"I think that they should have their own hyper-converged system."
"Increased storage capacity for big data, something that we have not had."
"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."
"Native File-Services are under heavy development and Container Services just came out."
"They need to improve the look and feel of the interface. The functionality is fine, but the appearance could be better."
"The reporting feature isn't very good."
"I would like better integration of XenServer into the AOS and Prism Central."
"The scalability of Nutanix Acropolis AOS needs improvement."
"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."
"NCI's pricing is expensive."
"Nutanix Cloud Infrastructure's cloud platform management software could be improved so that I can manage my load between the cloud and on-premises."
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.