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Nutanix Cloud Infrastructure (NCI) vs Rackspace OpenStack comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Nutanix Cloud Infrastructur...
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
199
Ranking in other categories
Software Defined Storage (SDS) (5th), HCI (4th), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (4th)
Rackspace OpenStack
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
12
Ranking in other categories
Converged Infrastructure (7th)
 

Mindshare comparison

While both are Storage Solutions solutions, they serve different purposes. Nutanix Cloud Infrastructure (NCI) is designed for HCI and holds a mindshare of 9.6%, up 8.0% compared to last year.
Rackspace OpenStack, on the other hand, focuses on Converged Infrastructure, holds 4.5% mindshare, up 3.2% since last year.
HCI Market Share Distribution
ProductMarket Share (%)
Nutanix Cloud Infrastructure (NCI)9.6%
VxRail15.8%
VMware vSAN13.9%
Other60.7%
HCI
Converged Infrastructure Market Share Distribution
ProductMarket Share (%)
Rackspace OpenStack4.5%
HPE ConvergedSystem16.6%
Oracle Private Cloud Appliance14.2%
Other64.7%
Converged Infrastructure
 

Featured Reviews

MahendraPanchotiya - PeerSpot reviewer
Offers a unified platform, reduces downtime, and simple updates
Nutanix offers a unified platform for managing databases, virtual machines, and applications. This simplifies management by consolidating everything into a single interface. While Nutanix may have a higher upfront cost compared to other hypervisors, it can significantly reduce the resources needed for infrastructure management. With our previous hypervisor, we needed nearly ten IT personnel. Nutanix has allowed us to streamline our team to just three members. We use a combination of database technologies, including SQL databases and web servers such as IIS, BHP, and NGINX. Nutanix features helped our organization reduce downtime. I don't recall the last time we had downtime related to Nutanix because it is such a stable product. Nutanix, a reliable product, helps us streamline our processes, which in turn improves company revenue. We began to see the benefits after two years, with a 40 percent reduction in operational costs. We migrated 200 servers from AWS to Nutanix. Nutanix may not consolidate applications, but it helps us run them more efficiently on its platform. Updating is simple with one click. I would rate the updating processes 10 out of 10. Adding compute and storage on demand is not difficult. However, we need to factor in the existing and new firmware and software requirements.
Hai Dinh Van - PeerSpot reviewer
Open-source nature enables seamless cloud management and customer transition
We deploy layer three managed services, and our customers manage layer two services. We combine the two-layer services and deliver them to our customers The open-source nature of OpenStack provides significant value. It allows for three-word cloud management, maintaining a stable customer…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Hyperconverged Infrastructure is the most valuable feature of Nutanix Cloud Infrastructure."
"I definitely find the reduced power consumption very valuable. Another aspect I really like, when one compares Citrix to VMware, is the interface where you talk directly to your VM from the present software."
"Nutanix Acropolis AOS is easy to use, it is a great platform."
"SRM capabilities for replication have been proven reliable and very useful for our organization."
"Simplified management: It provides us more time to work on other tasks."
"The most valuable features are easy cloud administration and management."
"Nutanix Cloud Infrastructure has a simple, user-friendly GUI, and I also like the remote recovery capabilities. It provides a single platform for managing databases."
"The architecture of Nutanix is the best, and the virtualization we get, out of the box, is an advantage. Also, dedupe and compression are done natively, inside the platform, so there are no additional licenses. That adds value to it."
"It was a very flexible and scalable solution. It was very useful because we were not dependent on a single vendor's solution. Increasing the number of machines or changing the hardware configuration was very easy."
"The documentation was plentiful and very helpful.​"
"I like its integration with GitLab and its simplicity. OpenStack has a lot of third-party libraries that it uses."
"It created a reusable library with OpenStack features."
"The open-source nature of OpenStack provides significant value."
"Rackspace OpenStack is stable and reliable, often compared favorably against other solutions."
"The solution is stable."
"The initial setup isn't too difficult."
 

Cons

"Nutanix should improve AHV to support migration VMs between clusters and storage containers. Migration between containers is possible, but it requires shutting down the VM. The procedure is long and there is no migration between clusters at all."
"I feel like the flow chart and the automated processes have some room for improvement. They're nearly there, and the rest is fine. They've improved a lot over the past few years."
"Areas for improvement would be the memory setting and the CPU setting reserve features, which are not available on Acropolis. I also feel that the DR solution, the reporting, and the component that is combined with the Nutanix OSP need to be improved."
"The solution doesn't support older systems, which can be a problem for some organizations who wish to implement it. It became a problem for us due to the fact that some of our systems are older."
"It would be ideal if it was more secure."
"The pricing model for software and hardware subscription renewals can be improved."
"I believe that improvements could be made in regards to the DR in addition to deduplication and integration with others platforms. They also do not offer opportunities for network virtualization so it would be nice to see that in the future."
"I would like to see official compatibility with Red Hat in the future."
"The deployment process could be easy."
"VMware has a side-to-side replication feature, which is still more mature than Rackspace OpenStack's which can't be used in a production environment."
"OpenStack is difficult for the novice in terms of beginning to use cloud tools."
"It should have a single dashboard for cloud management and on-premises systems"
"The seamless integration between MySQL services and the rabbitMQ database can be revised during the debugging phase."
"OpenStack's UI, while user-friendly, could be improved to offer a more intuitive experience."
"The pricing of Rackspace is quite high in the Vietnam market."
"The line migration is a problem."
 

Pricing and Cost Advice

"Nutanix Cloud Infrastructure's core licensing needs to have an upper limit since processors are coming out with incredible numbers of cores on them."
"The solution could be a little less expensive."
"The price of the solution is expensive. However, the price to performance is good. The cost for development and installation is very low."
"If a customer has been using VMware, the difference in pricing is lower. However, if they are looking to use the VMware, the price can be much higher depending on the license."
"We are aware of the pricing since we renew every year, at almost $100,000 per year."
"The pricing is very competitive when compared with other vendors. As long as Nutanix goes forward with the same price and same type of offering, it will definitely have a large number of customers adopting the same solution very soon."
"They offer multiple tier licensing which means that lower level licensing will have less features."
"The pricing is fair for the package."
"I use it as an open-source tool."
"The pricing is low."
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Comparison Review

it_user244362 - PeerSpot reviewer
Aug 30, 2015
Nutanix vs. VMware EVO:RAIL vs. FlexPod
Originally posted at www.storagegaga.com/dont-get-too-drunk-on-hyper-converged/ I hate the fact that I am bursting the big bubble brewing about Hyper Convergence (HC). I urge all to look past the hot air and hype frenzy that are going on, because in the end, the HC platforms have to be aligned…
 

Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
8%
Manufacturing Company
8%
Government
8%
Computer Software Company
19%
Government
11%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise77
Large Enterprise82
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise3
Large Enterprise3
 

Questions from the Community

How do I choose between Cisco Hyperflex HX Series and Nutanix Acropolis AOS?
Cisco HyperFlex HS series vs Nutanix Acropolis AOS Cisco HyperFlex gives extended hyper-convergence functions from core to edge and multi-cloud environments. It helps IT and OT teams deploy hyper...
What makes Nutanix Cloud Infrastructure (NCI) worth using?
NCI is a product with many tools and services but the one that, in my opinion, makes it better than similar products and worth using, is the full-stack lifecycle management. This capacity allows u...
Have you received reliable help from Nutanix Cloud Infrastructure's support when you contacted them?
NCI is one of the best out there. For any software, no matter how good it is, technical support makes it or breaks it for me. You may have an amazing product but if there is not anyone to help you ...
What do you like most about Rackspace OpenStack?
Apart from the main features, I really appreciate OpenStack's microservices architecture and its flexibility for deployment with different tools.
What needs improvement with Rackspace OpenStack?
The pricing of Rackspace is quite high in the Vietnam market. It would be beneficial to see developments in features like threat prevention and analytics tools for network security within OpenStack.
What is your primary use case for Rackspace OpenStack?
We deploy layer three managed services, and our customers manage layer two services. We combine the two-layer services and deliver them to our customers.
 

Also Known As

Nutanix Acropolis AOS, Nutanix AOS, Nutanix Acropolis
OpenStack
 

Overview

 

Sample Customers

St. Lukes Health System, the City of Seattle, Yahoo! Japan, Sligro, Empire Life, Hyundai AUS, and many others.
X.commerce
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