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."The solution provides templates for configurations that can easily be exchanged to VMs."
"The service feature appeals most to us, thus it is the most valuable."
"The most valuable feature of OpenNebula is that it scales very well."
"OpenNebula is easy to deploy and manage compared to other solutions like OpenStack."
"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."
"It makes maintenance very easy and stress-free for our teams."
"With a single click, we could set things up and initiate them."
"OpenNebula is lightweight, stable, and easy to customize."
"To manage when VM's aren't being used, we have it set up so that it will auto-destroy them after a certain amount of time, obviously with permission from the user who owns it."
"VMware Aria Automation is a very scalable solution because it integrates well with a couple of leading products in the industry. For products that are not already integrated, there are plugins or adapters that can be used with customization."
"vRA has enabled us to derive value from the cloud faster. It is five to six times faster than traditional solutions."
"The initial setup is straightforward. It's not that difficult."
"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."
"vRealize Automation has improved the speed of provisioning just by automating things, making people think about whether a human really needs to do something or can we make the machines do it for us. It is a lot faster to deploy things now."
"Before it would take months to deploy a VM, now, with this solution, we can deploy many VMs in one hour. We can do a stack of them with Mediaware."
"The most valuable features are the metrics and reporting aspects. The historical data and extraction enable us to tell where the trends are and where contentions may exist in the future."
"The front-facing API can be improved to support lots of requests when the platform is huge with lots of virtual resources."
"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."
"As with all enterprise software licensing, the pricing is not intuitive and must be negotiated; grandfathered contracts are better than anything offered today."
"They have been saying for the past two and a half years that they would develop a feature to hot-add RAM and CPU, but it does not work."
"There are no payment gateways in OpenNebula."
"The protocol for clusterization is rough and doesn't work well."
"Hosting platforms are limited so the deployment process needs improvement."
"They should add more features like object storage."
"The stability is 95 percent. There are some situations where it gets a little bit clumsy. When it gets really big, when you're dealing with a very large deployment, it can be a little bit difficult, but it's better than nothing. It does a significant job, given what it's tasked to do."
"The initial setup was complex because we have a high availability cluster. Especially when it comes to upgrades, we have a lot of downtimes and problems. The upgrade experience has been painful."
"I would like them to improve the product training."
"Maintaining the product requires effort and a good understanding of the environment, including how to set up the codes and other configurations. Pricing needs to be improved to improve the customer penetration."
"There is certainly room for improvement with some of the little things I was talking about, like either better managing of the upgrade process, or just making the infrastructure deployment a little bit easier. It feels like all of the pieces have been automated on one level or another, like with the PowerShell scripts, doing all the IS, Windows boxes preparation. They just need to get it to be more end-to-end."
"Something as simple as formatting the catalog in a different way would be helpful because there is no option for doing so. A lot of the contents for the virtual machine, blueprints that you can request, are hidden from view and there's no way to change the view."
"They could extend the ability to use vRealize Orchestrator Automation for organizations with multiple tenants. It should be easier to operate and extend different capabilities from vRealize Orchestrator. Currently, it's difficult to build advanced services in Aria Automation because you need to use the vRealize Orchestrator."
"The solution is intuitive, but not necessarily user-friendly. In particular, it's the documentation. It's a lot of going-through-the-weeds types of scenarios. There is just an abundance of information, so it's a matter of understanding how the objects or the relationships exist, and then, obviously, being able to access that information and knowing how to make use of it."
OpenNebula is ranked 5th 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 Morpheus, 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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