We performed a comparison between OpenNebula and VMware Aria Automation based on real PeerSpot user reviews.
Find out in this report how the two Cloud Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."OpenNebula is easy to deploy and manage compared to other solutions like OpenStack."
"OpenNebula is lightweight, stable, and easy to customize."
"The most valuable feature of OpenNebula is that it scales very well."
"The ability to use it almost like a public cloud for an organization is a big asset, as it will create a value proposition and can control costs in a great way."
"I also like the ability to build custom functions. I can define a function where I have two types of views and configure the dependencies. The virtual data centers concept allows me to define users. If a user wants to join certain kinds of machines, the host and the other user won't see them. It gives me the flexibility to define multiple views and data centers in one place."
"The solution provides templates for configurations that can easily be exchanged to VMs."
"It makes maintenance very easy and stress-free for our teams."
"What's best about OpenNebula that people like is that it's easy to deploy. It's also easy to manage. It's interesting because people choose OpenNebula over other solutions because of the ease of management."
"Being able to give provisioning of environments over to our developers and the different teams has enabled them to put up environments faster and also freed up time for the IT team. This is really one of our bread and butter solutions for our developers."
"Our customers don't have to manage HVAC and space and cooling and all of those things that they used to have to do. Today, all they have to do is provision a server and manage their users."
"The setup was straightforward. We upgraded to a newer version seamlessly. It worked really well."
"The customer can set up multiple machine blueprints. Therefore, we are able to customize the template of three machines, then the customer can deploy without knowing anything about the IT business."
"Even with the virtualization, it would take us at least three or four days to create a VM. With vRA we have brought that down to seven minutes. The solution has helped increase infrastructure, agility, speed of provisioning, time to market, application agility. Everything got super fast."
"The DevOps for infrastructure capabilities has saved time for our developers by automating processes and reducing provisioning time. Task time has been reduced by 40 percent."
"Having an enterprise service catalog and being able to automate various parts of our infrastructure are among the most important components."
"Our QA department is able to spin up a new instance of Windows virtual machine and test whatever use case they have, then turn it back down whenever they are done."
"An area for improvement in OpenNebula is the number of features it has. The solution doesn't have that many cloud features compared to other solutions. You'd say, "Okay, simplicity over a rich feature list?" Some say, "No, I need a big machine or a cloud interface for my customers to manage resources. I don't have to go and do it for them." Some people do it that way, and it works, but I'd like to improve the limited features in OpenNebula."
"The storage feature that they have is a bit confusing."
"Backup features are only available in the enterprise edition. The community version lacks a good solution for making backups."
"As with all enterprise software licensing, the pricing is not intuitive and must be negotiated; grandfathered contracts are better than anything offered today."
"They should add more features like object storage."
"The protocol for clusterization is rough and doesn't work well."
"Most of the competitors are offering some sort of billing software to transform their installation to work as a small-sized public cloud, but those offerings from OpenNebula are still missing."
"There are no payment gateways in OpenNebula."
"It would be better if VMware would provide API documentation for developers and customers on the Internet."
"I think they could probably do more if they created more actions and more use cases to automate things."
"In terms of additional features, I would like it to be able to poll my vCenter infrastructure more rapidly and adapt to changes quickly. It should alert me and let me know when there are broken components, as a result of underlying infrastructure changes. It needs to be more stringent."
"VMware should go the way of vROps, with everything in one machine, the ability to scale out, and a more distributed environment instead of having the usual centralized SQL database."
"They can improve on the dashboard representations and the options for non-technical people. I would like to see the ability to customize that and maybe provide them with helpful guides to what subscriptions they have. Sometimes, I find that I have to do more explanation to people who do approvals. I would really like to customize the display to the terms they use in their particular business unit. So a little bit more of a nod to the customization of the UI for non-technical users would be helpful."
"The setup is difficult. You need a technical person to help you set it up."
"Most of the time the upgrade experience has been good but sometimes things break after upgrading. For example, some API codes stopped working."
"vRealize Automation on the back-end is still a little complicated. It has a lot of moving pieces, simplifying that from a pure infrastructure point of view would be a good thing. I would then like to have more out-of-the-box functionality and integrations with VMware components."
OpenNebula is ranked 6th in Cloud Management with 14 reviews while VMware Aria Automation is ranked 1st in Cloud Management with 133 reviews. OpenNebula is rated 8.2, while VMware Aria Automation is rated 8.0. The top reviewer of OpenNebula writes "Reliable, simple to manage, and offers great technical support". On the other hand, the top reviewer of VMware Aria Automation writes "Allows for a lot of orchestration or customization within our environment to suit our customers". OpenNebula is most compared with CloudStack, Nutanix Cloud Manager (NCM), vCloud Director, VMware Aria Operations and Cloudify, whereas VMware Aria Automation is most compared with Red Hat Ansible Automation Platform, VMware Aria Operations, vCloud Director, Morpheus and Cisco Intersight. See our OpenNebula vs. VMware Aria Automation report.
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