"The cloning is a great feature and live migration is very easy."
"The solution is easy to use. You can spin one up when you need to and then shut it down."
"It's a very flexible solution because you have all the commands that you can do yourself."
"It's a very mature product."
"What I like the most is the failover and the quick restore of virtual machines."
"The solution is very stable. I don't recall any bugs or glitches. It's reliable. It doesn't crash or freeze."
"Good visualization hypervisor."
"The most valuable aspect of the solution is the resource management from the OVM Manager."
"The solution has high performance and is easy to use."
"The good thing is that it is multi-platform. Once you create a virtual machine in one particular environment, you can switch over to see if you can run it in other environments. For example, if you are on Windows and you create this virtual machine, you can actually go ahead and change the operating system. You can switch it over to Linux or Mac OS and see if you can run the VirtualBox on those particular machines. It even runs on some of the commercial operating systems that are not mainstream, such as Solaris and BSD. These kinds of operating systems are also supported by VirtualBox. The other thing that is good about VirtualBox is that it is open source. So, if you need to do any modifications for your own purposes, you can just download the source, modify it, and deploy it in your environment. It is pretty good and very versatile. You can create and manipulate virtual machines from the command line, which is also very important. It's something that some other products on the desktop side do not have. VMware Fusion and Parallels Desktop don't have a good command-line interface to create and manipulate virtual machines, whereas VirtualBox has it out of the box, which is pretty good."
"The snapshot feature is very powerful; it protects us from disaster."
"The solution is very convenient and easy to use."
"This product is very user-friendly and easy to use."
"The pause feature is valuable. I can pause, which is something that not all hypervisors allow. The snapshot feature is also valuable."
"It's a pretty good product in terms of monitoring."
"Technical support is good."
"There are currently issues with centralized storage."
"Oracle VM should be more feature-rich."
"Something that could be improved are the snapshots that go in the ZFS Storage. If you want to enjoy Oracle VM, you will definitely want it to go together with ZFS Storage to maximize on the snapshot facility."
"We do have a little trepidation with systemd, as it does have a learning curve."
"You need to have a model for documentation available for the users. Right now, if you have to search for some troubleshooting, you need to have Oracle login. Many personnel might not have that login. The reach, the availability of information to the end-user, is not there."
"I've found that using Oracle VM is like stepping back in time. It's not kept up with technology. The only reason anyone uses it is that they're afraid of Oracle's licensing. Oracle has a tremendously bad licensing approach."
"The usage could be easier, and more user-friendly."
"Deployment should be simplified."
"The solution needs to improve the methods used for starting and stopping the machine."
"The AI and the UI could be improved. The user interface is a little outdated and the AI is not very attractive."
"Oracle VM VirtualBox is not flexible, It's not like VMware."
"The memory and hardware usage could be a little bit lighter. Right now, it's quite heavy on the usage. The CPU usage should be lower."
"It has some issues when you have some weird device drivers. For instance, when you have a weird sound driver working on your machine, and the VirtualBox needs to output the sound of the virtual machine into the sound driver of the physical machine, the bare metal, it doesn't work too well. If you tweak lots of drivers and play around with the different kinds of drivers and machines, you will probably break something. I have not played with it too much and maybe it already supports it, but it would probably be good to have the ability to use a container from the virtual machine environment instead of spinning off a complete virtual machine. There are other tools for that. On Linux, you have a DXE, LXC framework, and you have Docker as well. Docker is good because it is multi-platform, and you can run Docker on pretty much anything, even different processors, but it would be good if we had a VirtualBox running on it while spinning off containers instead of full virtual machines. The other thing that will become important, and I'm pretty sure that they are thinking about it as well is that there's this new hardware platform that Apple is releasing, which is an ARM-based new chip. So, VirtualBox will probably have to work on ARM-based CPUs as well."
"It would be good if we could use Hyper-V Windows subsystems with Linux and VirtualBox on the same instance. Currently, to be able to use VirtualBox, we have to restart the machine into an instance of Windows where Hyper-V is disabled, which is understandably very inconvenient."
"The solution could be more user-friendly."
"The installation is difficult and could be improved."
Oracle VM for x86
Oracle VM for x86 is a Xen based server virtualization platform for public and private cloud and traditional on premise deployment. Oracle VM offers full lifecycle and application deployment from disk to cloud.
Designed and optimized for security, efficiency and performance Oracle VM supports major hardware vendors x86 and storage platforms and can run workloads on Linux, Windows and Oracle Solaris. Uniquely for our virtualization platform it offers live patching via Ksplice enhancing security and minimizing service disruption. Oracle VM supports hard partitioning which can significantly reduce software applications licensing costs.
Oracle VM for SPARC
Oracle VM for SPARC is a firmware based virtualization platform for Oracle and Fujitsu SPARC based servers running Solaris. Oracle VM supports hard partitioning which can significantly reduce software applications licensing costs.
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
Oracle VM is ranked 5th in Server Virtualization Software with 16 reviews while Oracle VM VirtualBox is ranked 7th in Server Virtualization Software with 10 reviews. Oracle VM is rated 8.2, while Oracle VM VirtualBox is rated 7.6. The top reviewer of Oracle VM writes "Good documentation and a simple setup but has a terrible licensing structure". On the other hand, the top reviewer of Oracle VM VirtualBox writes "A free and versatile open-source solution that supports multiple platforms and is easy to set up". Oracle VM is most compared with KVM, VMware vSphere, Hyper-V, Proxmox VE and RHEV, whereas Oracle VM VirtualBox is most compared with KVM, Proxmox VE, Hyper-V, VMware vSphere and Citrix Hypervisor. See our Oracle VM vs. Oracle VM VirtualBox report.
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