OpenNebula is really simple to manage and very reliable.

It makes maintenance very easy and stress-free for our teams. It helped us to propose strong Cloud features with a very simple and flexible solution.

In five years we didn't have an incident related to OpenNebula software. This is really appreciated by our customers.

For maintenance, we can easily balance load between nodes thanks to automation features offered by OpenNebula. We can manage our cloud with very few operators to focus on other business topics.

OpenNebula and virtualization, in general, have helped us increase compute density, better secure our workloads, and automate the deployment of our various applications.  

Our workloads must be segmented due to security requirements and business objectives. Virtualization, in general, has enabled us to satisfy those requirements.  

OpenNebula is mostly written in Ruby, which was one of the reasons we picked this product over the competitors. The live-migration features have helped maintain our uptime during maintenance work as well.

OpenNebula is a good product for the end-user cloud.

OpenNebula has been a game-changer for our organization. Since implementing it, we've experienced significant improvements in cost savings and efficiency, as well as in scalability and stability.

Deployments have been made easier and automation is a must now.    

An excellent example of how OpenNebula improves an organization is with one of my clients who had fifteen to twenty-five customers, and he had to manage all customer needs by himself. If a client called him and said, "I need more disk space on this server," my customer had to log in and increase the disk space for that client. Another client would say, "I want a new IP on my server." My customer would have to log in, go into the server, then adjust it for the client.

When my customer migrated to OpenNebula, he gave each client a login credential and a dashboard so each client could log in to a specific dashboard and manage that instead of asking my customer to manage that dashboard.

OpenNebula freed my customer from doing the maintenance operations of the servers because now that can be done by his clients. For example, his client could go in and create a new digital machine, assign more disk space, increase memory, etc.

It has enabled us to decrease the optics by around 55 to 60%. We can do automation for all the aspects of the data center. It gives more control to the whole organization, like marketing and technical departments with the ESP and admin layer. These are completely divided and we can manage our finance budget at the beginning of the year. 

OpenNebula has given us tremendous knowledge about cloud computing and about Cloud Management platforms, commonly known as CMP.

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.

Moreover, it will be advantageous for any organization, as this can be local to all of its users and obviously faster compared to a public cloud because there are no latency problems.

It is also possible to integrate a Software-Defined Storage solution like LINBIT with OpenNebula, which brings a lot of agility to the solution.