PeerSpot user
Development Engineer at a university
Vendor
It's hyper-converged. Storage, compute, and network are all in a single dashboard.

What is most valuable?

  • Overall performance of the platform
  • Scalability
  • Ease of implementation
  • Management GUI Prism

On storage side, these features are very useful:

  • Deduplication
  • Compression
  • Erasure coding
  • Snapshots
  • Asynchronous replication.

The One-Click upgrades are awesome and work well.

The standardized system check using NCC (Nutanix Cluster Check) performs over 150 checks to determine potential issues.

AFS and ABS are just great!!

How has it helped my organization?

Green datacenter: Significant reduction in time provisioning as well as daily administration and management activities.

Hyper-converged: Storage, compute, and network are all in a single dashboard.

What needs improvement?

  • More 10GB physical ports
  • CVM resource requirement/consumption

For how long have I used the solution?

Four years.

Buyer's Guide
Nutanix Cloud Infrastructure (NCI)
April 2024
Learn what your peers think about Nutanix Cloud Infrastructure (NCI). Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
769,662 professionals have used our research since 2012.

What was my experience with deployment of the solution?

Nutanix Professional Services personnel are awesome. They make deployment seem so easy.

What do I think about the stability of the solution?

Not yet.

What do I think about the scalability of the solution?

Scalability is very flexible as far as a compute or storage need is concerned.

How are customer service and support?

Customer Service:

Customer service personnel are very knowledgeable and work real hard to determine the root cause and provide a permanent solution, not a band aid approach.

Technical Support:

A nine out of a possible 10.

Which solution did I use previously and why did I switch?

I switched from my previous solution to Nutanix, because this is my first hyper-converged solution.

How was the initial setup?

Very straightforward.

What about the implementation team?

We implemented through Nutanix Professional Services.

What was our ROI?

ROI was seen as soon as we went live with the system. it has lower hardware maintenance costs and less power consumption,

What's my experience with pricing, setup cost, and licensing?

Pricing and licensing are definitely not cheap, but not bad either.

Which other solutions did I evaluate?

SimpliVity and FlashStack.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
PeerSpot user
Technical Manager at a tech services company with 1,001-5,000 employees
Consultant
It provides auto- and self-healing features. No scalability issues.

What is most valuable?

  • One-click updates
  • Auto-/self-healing

How has it helped my organization?

We had a real disaster back in 2014. Our customer data centre was hit by a flood that was about two meters. When the water level approached the data centre, we triggered the DR features. Once DR completely had taken place, we unmounted the production unit from the rack server and kept the 2U unit in a safe place.

What needs improvement?

They need to add features for software-defined networking and network security. The multi-tenant features need to add charge back/metering.

For how long have I used the solution?

I have been using it since 2013.

We are currently maintaining Nutanix 2 cluster NX3350, 1 cluster 2 NX6235, 1 cluster NX 1460 and NX 3450; NOS Version 4.3 and AOS 4.6.

What do I think about the stability of the solution?

We encountered stability issues during NOS 3.0, but it was not a big issue as we get support from Nutanix.

What do I think about the scalability of the solution?

I have not encountered any scalability issues.

How are customer service and technical support?

Technical support is 10/10.

Which solution did I use previously and why did I switch?

I previously used a three-tier design for virtualization. Managing three types of hardware vendors (server, SAN switch & SAN Storage) is troublesome.

How was the initial setup?

Initial setup was complex. Our costumer has multiple clusters for production, development & testing. Each of them were use a different network segment. They also use multitenancy features to serve other departments.

What's my experience with pricing, setup cost, and licensing?

Nutanix licensing and pricing is premium compared to other hyperconverged infrastructure vendors.

Which other solutions did I evaluate?

Before choosing this product, we evaluated VMware vSAN.

What other advice do I have?

Leveraging the Nutanix Acropolis would save on hypervisor licensing.

With Nutanix, you can't mix up the OEM hardware with other vendors such as Dell or Lenovo. There are more issues on the commercial side. When it comes to support, a mixed cluster will create haywire between those hardware vendors.

My rating reflects comparing the experience of managing a three-tier architecture for visualization with a hyperconverged solution.

Disclosure: My company has a business relationship with this vendor other than being a customer: We are a Nutanix partner.
PeerSpot user
Buyer's Guide
Nutanix Cloud Infrastructure (NCI)
April 2024
Learn what your peers think about Nutanix Cloud Infrastructure (NCI). Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
769,662 professionals have used our research since 2012.
Pre sales manager at a tech services company with 51-200 employees
Real User
Surpasses others when it comes to hybrid cloud Infrastructure
Pros and Cons
  • "You can be sure that whatever you patch is already compatible with the current firmware and the current version of the Acropolis that you're using."
  • "There is a feature that exists used for disaster recovery, but it requires an extra license. It should be included with the regular normal standard license."

What is our primary use case?

I work for a reseller, a consultancy firm. We have successfully onboarded three customers to Nutanix. Nutanix is the solution that I prefer. I deploy the solution for customers and assist them when they encounter any issues. The feedback provided by our customers has been nothing but excellent. 

Some of our customers use Nutanix due to its ease of management across their data centers and also, the cloud experience it offers. The Business continuity functionality embedded in Nutanix is priceless. From putting your VMs in a protection domain to setting up an RPO which can be as low as 10mins for synchronous environments, you are able to seamlessly perform planned and unplanned failover in a time-efficient manner. 

The Nutanix Database as a service is another use case that our customers have found very interesting and useful in their environment. With their DBaaS solution, you are able to provision databases within minutes and patch databases faster without bothering about compatibilities issues as to how some environments are. 

What is most valuable?

Database as a service (ERA). The value of Nutanix AOS embedded in ERA can be seen In the course of doing some cumbersome  database operations, such as database provisioning, snapshots and patches. The solution gives our customers the ability to provision databases faster and perform patching. With Nutanix, I have seen a database instance that took less than 15 minutes to provision as compared to the normal one that actually takes 30 minutes or more.

For their Time machine which is also a great feature of their DBaaS Solution, you are able to recover DBs quickly even with less backups and hence, this saves you money from a storage perspective.  

In terms of scalability, customers can scale in/out utilizing a plug and play approach. When there's need for compute or/and storage, you can acquire a compute-only node or a storage-only node and insert it like you would in a blade chassis. 

What needs improvement?

I think nothing for now.. I and my clients are enjoying the services provided by Nutanix thus far.

For how long have I used the solution?

I have been working with Nutanix Acropolis for two years.

What do I think about the scalability of the solution?

We have never had an issue with the scalability of Nutanix Acropolis because it is plug and play. Their architecture utilizes that of a public cloud. If you already have a Nutanix cluster, and you get a new node, you can easily add it to the cluster 

How are customer service and support?

I am the product manager for Nutanix in my company. Time to time, customers call to commend the support service from Nutanix and has been reported as the best support across all their other products in their organizations 

How was the initial setup?

Nutanix has the simplest deployment no matter the type of environment you are setting up. 

What's my experience with pricing, setup cost, and licensing?

If a customer has been using VMware, the difference in pricing is lower. However, Nutanix is not "cheap" as they would say in the news.

What other advice do I have?

I would recommend this solution to other companies, they are the best. Nutanix has surpassed others when it comes to hyper-converged infrastructure and hybrid cloud infrastructure.  If customers are looking for a solution that is easy to learn, intuitive and not complicated, Nutanix is what you want. 

I would rate Nutanix Acropolis AOS a 9 out of 10.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner
PeerSpot user
Presales Consultant at taktik
Consultant
Excellent support, good disaster recovery capabilities and allows for business continuity
Pros and Cons
  • "The scalability is great."
  • "While their overall Nutanix Bible is good, they are lacking good descriptions for particular scenarios that might be helpful to many users."

What is our primary use case?

We are the service partners. Generally, we are taking care of the Nutanix systems for the customer.

One customer, for example, uses it widely in a hospital environment. 

What is most valuable?

The support is quite good.

We have found the solution to be stable. It offers good performance. 

The scalability is great.

The product offers a general easy configuration of disaster recovery. That's the major thing. Disaster recovery and business continuity are very good.

What needs improvement?

Frankly speaking, there are some issues. For example in the newer version could be better. If there could be good documentation in some instances. While their overall Nutanix Bible is good, they are lacking good descriptions for particular scenarios that might be helpful to many users. 

In the next release, I would like to have a multi-tenant environment. That way, you could set up a special VM for a special group of people and the other group will not be able to see certain things. It would make the solution better. 

For how long have I used the solution?

I've used the solution for about three years at this point. We've used it for a while. 

What do I think about the stability of the solution?

The hypervisor is very stable. Overall, the performance is good. It doesn't crash or freeze. It's reliable and it doesn't have bugs or glitches.

What do I think about the scalability of the solution?

The product is absolutely scalable. A company can expand it if it needs to. It's not a problem.

We have three people currently using the solution.

How are customer service and support?

The technical support on offer is the best part of the product. They are excellent. We are extremely satisfied with their level of service. 

How was the initial setup?

I've found the product to be absolutely easy to install.

However, for this particular system, it's hard. It takes longer to do the hardware. Physically it may take about three hours.

You do not need a lot of people for the deployment or maintenance. It's a one-man show. The person also does not need to be overly technical or specialized in Nutanix to be able to handle the implementation or maintenance. 

What was our ROI?

ROI is hard to calculate, as we are in Eastern Europe, where the pricing may be different or higher than in other places, however, we do expect an ROI with this product within three years or so.

What's my experience with pricing, setup cost, and licensing?

I'm a technical person. I don't directly deal with licensing costs or arrangements, and therefore cannot speak to pricing. 

Which other solutions did I evaluate?

We did look at other solutions before ultimately deciding on Nutanix. We choose Nutanix due to the fact that it's easier to operate and maintain.

What other advice do I have?

We are a partner of Nutanix.

I'd recommend the solution to others as its stability is so reliable. Companies should strive towards finding a good management system. It's far worse without this.

I would rate the solution at a nine out of ten.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Global Manager at a mining and metals company with 1,001-5,000 employees
Real User
Flexible, stable, and simple installation
Pros and Cons
  • "Nutanix Acropolis AOS is flexible and has helped people to work from home during the pandemic."
  • "The productivity and work efficiency of Nutanix Acropolis AOS could improve."

What is most valuable?

Nutanix Acropolis AOS is flexible and has helped people to work from home during the pandemic.

What needs improvement?

The productivity and work efficiency of Nutanix Acropolis AOS could improve.

In the future, the solution could improve by having more cloud features.

For how long have I used the solution?

I have been using Nutanix Acropolis AOS for two and a half years.

What do I think about the stability of the solution?

Nutanix Acropolis AOS has been stable.

What do I think about the scalability of the solution?

I have found Nutanix Acropolis AOS to be scalable.

We have approximately 400 users using this solution in my organization.

How are customer service and support?

We have never had any major critical issues, we have not had the need to use the support. 

Which solution did I use previously and why did I switch?

I have previously used VxRail and it is very similar to Nutanix Acropolis AOS.

How was the initial setup?

The initial setup was client-based and it was easy.

What's my experience with pricing, setup cost, and licensing?

The cost of Nutanix Acropolis AOS is reasonable.

What other advice do I have?

By deploying this solution you will receive the best results compared to other HCI solutions.

I rate Nutanix Acropolis AOS an eight out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
IT Project Manager with 5,001-10,000 employees
Real User
I like the prism central administration console

What is our primary use case?

HQ datacenter workload plus branch offices local datacenter (including small file sharing on Windows VM).

How has it helped my organization?

Nutanix simplified administration efforts dramatically and increased the performances of some mission-critical applications.

What is most valuable?

  • One-click upgrade
  • Data locality for performances
  • Prism central administration console
  • Metro availbility.

What needs improvement?

  • Price politics sometimes is not very transparent for the worldwide organization. 
  • Better value for money about file share feature
  • We feel that the cost for capacity is still more expensive compared to other solutions.

For how long have I used the solution?

One to three years.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
it_user478728 - PeerSpot reviewer
AGM IT Delivery at a financial services firm with 1,001-5,000 employees
Real User
Centralized management helps you monitor storage and compute resources at the cluster and VM level in a single plane.

What is most valuable?

  • Compression, deduplication, and erasure coding
  • Central management using prism
  • Capacity management and planning using prism central
  • One click upgrade to the Nutanix OS as well as for hypervisor
  • Easily scalable with no downtime
  • Provides WAN optimization for replication to remote sites

How has it helped my organization?

  • Centralized monitoring of infrastructure
  • Easy and quick deployment of VMs
  • Single SME for all domains like storage, OS, and hypervisor
  • Compression deduplication and erasure coding have improved storage usage by almost three times
  • Protection domain allows you to compress data and transfer over WAN and helps you to move a VM to DR with a single click
  • Centralized management helps you monitor storage and compute resources at the cluster and VM level in a single plane

What needs improvement?

I would like to see improvements in monitoring parameters, RTO, and access control. Currently, memory utilization does not show as per the actual. This is in pipeline for the next release. The current RPO for DC-DR is high due to the limitation of the replication strategy which will be fixed by next quarter.

For how long have I used the solution?

We have used this solution for three months.

What do I think about the stability of the solution?

I did not encounter any issues with stability.

How is customer service and technical support?

As of now, we haven’t required support, but it is good.

How was the initial setup?

The installation is simple. You can more or less plug and play.

What's my experience with pricing, setup cost, and licensing?

Depends upon what OEM you factor for hardware and the relationship between them. The software license seems to be pretty simple.

Which other solutions did I evaluate?

We evaluated Cisco HyperFlex and SimpliVity.

What other advice do I have?

You can have optimal results from ROI and the infrastructure deployment perspective if the solution is designed properly. I would suggest that you spell out your requirements clearly before Nutanix starts building the solution.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
it_user234747 - PeerSpot reviewer
Practice Manager - Cloud, Automation & DevOps at a tech services company with 501-1,000 employees
Real User
Moving from legacy, 3-tier infrastructure to HCI is a big change.

Originally posted at http://vcdx133.com

In my opinion, Hyper-Converged Infrastructure (HCI) is the future of Private and Hybrid Cloud infrastructure. If you are designing a greenfield data center and HCI is not on your list for serious consideration, then it should be.

With that being said, every technology has its Pros and Cons; nobody rides for free. The advantages of HCI are many and outweigh the disadvantages, here is what you need to watch out for:

  • People – If your server virtualization, network and storage teams operate in silos and are constantly at war with each other, then HCI is probably not for you at this time. Successful HCI projects are built upon a very close collaboration between these teams. In fact, it makes more sense to merge these three teams into one “Enterprise Infrastructure” team. It is also very important to cross-skill these team members and let them evolve into “Enterprise Architects”, “Enterprise Administrators” and “Enterprise Operators”. However, make sure you keep your Backup/Recovery/Archive responsibilities separate (see RBAC point below).
  • Data Center Facilities – A data center full of legacy, 3-tier infrastructure is not the same as one packed with HCI. The resource density ratio is around 4-8 to 1 depending upon your current legacy infrastructure. You need to design for 25+kW racks with a matching cooling system. If you use a traditional, legacy data center (designed for 5-8kW per rack), then you will have problems down the road (hot spots and power exhaustion).
  • Switch Fabric – By moving to HCI, you need a scalable LAN fabric that provides non-blocking throughput for East-West traffic. Legacy network switch design (Core – Distribution – Aggregation – Access layers) is not going to cut it for large scale HCI, which is optimised for North-South traffic. You may get away with it initially, however you will need plans to migrate to a non-blocking leaf and spine switched LAN. HCI has made Fiber Channel infrastructure obsolete, but the same principles that drove SAN design now apply to your LAN with the move to IP storage.
  • Controller VM – The storage processor of legacy storage arrays has now become a virtual appliance running on the host itself. Make sure your administration/operations staff, Standard Operating Procedures and monitoring systems understand the importance and give it the respect it deserves. The current version of NOS with ESXi still allows vSphere administrators to modify the CVM (Nutanix Acropolis does not allow this for CVMs with Nutanix KVM). For example, an untrained vSphere Administrator powers off all Nutanix Controller VMs and reduces the RAM from 24GB to 8GB to provide additional resources for adding new VMs across the entire cluster.
  • Role Based Access Control – When I consider failure scenarios for Business Continuity and Disaster Recovery, my nightmare risk is not a natural disaster, but the disgruntled rogue administrator, who has all of the keys to the kingdom, taking out every system. With HCI and the “Enterprise Administrator”, this risk is compounded. So it is very important to separate the administration/operations responsibilities for operational data and backup/recovery/archive. This way if either one is wiped out across all data centers, you still have the other to recover from. Apply this concept to physical data center security as well.
  • Data Locality and the Working Set – “Data Locality” is the amount of local storage resources (capacity and performance) presented via the Controller VM to the Hypervisor for serving your virtual workloads. The “Working Set” is the active footprint (capacity and performance) of those virtual workloads. As an organization (architects, administrators and operators), you need to make sure that the “Working Set” of your virtual machines have the optimum fit with respect to the “Data Locality” of each node in your HCI solution. Nutanix XCP has many different models, you need to make sure you select the correct fit for your needs.
  • Processes and Procedures – In my opinion, Hyper-Converged Infrastructure (HCI) is the future of Private and Hybrid Cloud infrastructure. If you are designing a greenfield data center and HCI is not on your list for serious consideration, then it should be. With that being said, every technology has its Pros and Cons; nobody rides for free. The advantages of HCI are many and outweigh the disadvantages, here is what you need to watch out for:
  • People – If your server virtualization, network and storage teams operate in silos and are constantly at war with each other, then HCI is probably not for you at this time. Successful HCI projects are built upon a very close collaboration between these teams. In fact, it makes more sense to merge these three teams into one “Enterprise Infrastructure” team. It is also very important to cross-skill these team members and let them evolve into “Enterprise Architects”, “Enterprise Administrators” and “Enterprise Operators”. However, make sure you keep your Backup/Recovery/Archive responsibilities separate (see RBAC point below).
  • Data Center Facilities – A data center full of legacy, 3-tier infrastructure is not the same as one packed with HCI. The resource density ratio is around 4-8 to 1 depending upon your current legacy infrastructure. You need to design for 25+kW racks with a matching cooling system. If you use a traditional, legacy data center (designed for 5-8kW per rack), then you will have problems down the road (hot spots and power exhaustion).
  • Switch Fabric – By moving to HCI, you need a scalable LAN fabric that provides non-blocking throughput for East-West traffic. Legacy network switch design (Core – Distribution – Aggregation – Access layers) is not going to cut it for large scale HCI, which is optimized for North-South traffic. You may get away with it initially, however you will need plans to migrate to a non-blocking leaf and spine switched LAN. HCI has made Fiber Channel infrastructure obsolete, but the same principles that drove SAN design now apply to your LAN with the move to IP storage.
  • Controller VM – The storage processor of legacy storage arrays has now become a virtual appliance running on the host itself. Make sure your administration/operations staff, Standard Operating Procedures and monitoring systems understand the importance and give it the respect it deserves. The current version of NOS with ESXi still allows vSphere administrators to modify the CVM (Nutanix Acropolis does not allow this for CVMs with Nutanix KVM). For example, an untrained vSphere Administrator powers off all Nutanix Controller VMs and reduces the RAM from 24GB to 8GB to provide additional resources for adding new VMs across the entire cluster.
  • Role Based Access Control – When I consider failure scenarios for Business Continuity and Disaster Recovery, my nightmare risk is not a natural disaster, but the disgruntled rogue administrator, who has all of the keys to the kingdom, taking out every system. With HCI and the “Enterprise Administrator”, this risk is compounded. So it is very important to separate the administration/operations responsibilities for operational data and backup/recovery/archive. This way if either one is wiped out across all data centers, you still have the other to recover from. Apply this concept to physical data center security as well.
  • Data Locality and the Working Set – “Data Locality” is the amount of local storage resources (capacity and performance) presented via the Controller VM to the Hypervisor for serving your virtual workloads. The “Working Set” is the active footprint (capacity and performance) of those virtual workloads. As an organization (architects, administrators and operators), you need to make sure that the “Working Set” of your virtual machines have the optimum fit with respect to the “Data Locality” of each node in your HCI solution. Nutanix XCP has many different models, you need to make sure you select the correct fit for your needs.
  • Processes and Procedures – Moving from legacy, 3-tier infrastructure to HCI is a big change, so do not underestimate or ignore the imperative to update all of your processes and procedures. HCI will simplify and improve your infrastructure, consequently simplifying your operational procedures, but you will need to change how you do things with respect to people, process and technology.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Buyer's Guide
Download our free Nutanix Cloud Infrastructure (NCI) Report and get advice and tips from experienced pros sharing their opinions.
Updated: April 2024
Buyer's Guide
Download our free Nutanix Cloud Infrastructure (NCI) Report and get advice and tips from experienced pros sharing their opinions.