Atif NajamChief Information Officer and Program Lead at Gatron Industries Ltd
Werner-SchonbornProduct Specialist at Schoemans Offcie Systems (Pty) Ltd
We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
"What I like about this solution, is that it is easy to configure."
"The feature that I like most is the versatility."
"It's in English, so its exceptional qualities make the control environment more flexible, easier, more stable, and easy to recover after issues."
"The stability is the most valuable aspect of this solution. IBM is the most powerful and stable platform."
"The most valuable feature is the flexibility in terms of managing the hardware resources such as RAM, CPU, and the network."
"The case fileserver on the web server is the most valuable feature."
"It's scalable. Whenever we buy another product other than hardware, it's easily integrated into the virtualization software that we download."
"Active Memory Sharing dynamically reallocates memory of running partitions based on changing workload demands. The memory for the pool is carved out from Physical memory and is made logical memory. The said memory is not available to be assigned to partitions as dedicated memory. A min, max and desired as well as weight is assigned to the memory of each lpar to help hypervisor make a decision in case a condition where priority is to be given to a certain lapr to use the memory form shared pool."
"The scalability of the solution is very good."
"The most valuable aspects of the solution were the support and performance of the product and the flexibility it gives you to work."
"The solution's most valuable feature is its stability."
"I think VirtualBox has good stability because I use it in an environment with several resolutions."
"The solution is very stable."
"The initial setup was straightforward."
"This solution can be used on many different platforms including Windows and Linux."
"The most valuable feature is the ability to copy bidirectionally between the desktop and the virtual machine."
"The program has very limited solutions for the virtualization of containers"
"Any improvements that can be made in the interface will go a long way to helping us work better."
"I would like for IBM to be more focuses on the cloud."
"To make it a ten, I would like for them to add automation and configuration tools in order to help use the manager."
"The interface is not user-friendly in places, so it could use some improvement."
"The performance should be improved."
"If it could actually virtualize the entire platform it might be better. If you're having more than one virtualization technology, maybe there's a way to actually have less - one technology to run the data center and maybe one special virtualization for power. If it integrated with other platforms more effectively it might be better."
"A GUI version of VIOS would be a great plus for people moving from Intel-based hypervisors."
"The solution should work to simplify the system. However, it should be flexible enough to allow for special cases."
"The solution has to do a better job of promoting the product and its licensing capabilities."
"Oracle needs to improve its hot virtual machine migration. It didn't work as intended. It should allow us to migrate between virtual machines, without stopping the database."
"The technical support needs to improve."
"The solution should have more enterprise features, like migration, high availability storage, disaster recovery, and the ability to deploy to enterprise-scale usage. They should not just offer desktop usage."
"The solution needs to improve its flexibility. It's not as flexible as VMware."
"The user interface needs to be improved."
"It should have the functionality where if I move the mouse away from one screen, the context changes automatically."
"The price varies from case to case and you have to negotiate it for every project."
"The license cost is bundled with IBM Power Systems as it is limited to RISC-based IBM systems only."
"The product is free to use."
"Everything is free within limitations. Once you go over a certain level of usage you have to license the product."
"It is pretty good for the price, which is free."
"This is an open-source product and it can be used free of charge."
Oracle VM Virtualbox is a cross-platform virtualizer for x86 servers and desktops, and is also for embedded usage. With this product, you can run multiple operating systems on a single machine, all at the same time, making it a powerful tool to test, develop, demonstrate and deploy solutions.
Oracle VM Virtualbox is a professional solution that is also freely available as Open Source Software. It is for both enterprise and home use. This x86 and AMD64/Intel64 virtualization software is high performing and rich in features.
Oracle VM Virtualbox currently runs on Windows, Linux, Solaris and Macintosh. It also supports many guest operating systems, such as Windows, DOX/Windows 3. Linux, OS/2, OpenBSD, Solaris and OpenSolaris.
For more information on Oracle VM VirtualBox, visit Oracle.com
IBM PowerVM is ranked 8th in Server Virtualization Software with 10 reviews while Oracle VM VirtualBox is ranked 5th in Server Virtualization Software with 16 reviews. IBM PowerVM is rated 9.0, while Oracle VM VirtualBox is rated 7.8. The top reviewer of IBM PowerVM writes "Secure with excellent stability and very good technical support". On the other hand, the top reviewer of Oracle VM VirtualBox writes "Fast, very easy to use, and is rock-solid stable". IBM PowerVM is most compared with VMware vSphere, Hyper-V, KVM, Proxmox VE and Oracle VM, whereas Oracle VM VirtualBox is most compared with KVM, Proxmox VE, Hyper-V, Citrix Hypervisor and Nutanix AHV. See our IBM PowerVM vs. Oracle VM VirtualBox report.
See our list of best Server Virtualization Software vendors.
We monitor all Server Virtualization Software reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.