Note: The first version of VirtualBox (which is formerly known as Sun VirtualBox) was released in 2007 by Innotek GmbH. You can also get a free ESXi license for an unlimited time period, but with limited features: ESXi host cannot be managed with vCenter Server 2 physical CPUs (the number of CPU cores is unlimited) the number of vCPUs per a VM is 8. There is the evaluation period of 60 days for ESXi. VMware ESXi must be licensed with vSphere licenses, starting from $495 for VMware vSphere Essentials Kit. VMware Fusion Pro includes slightly more enterprise-grade features as compared to VMware Fusion, which is primarily oriented towards home users. There are two editions of VMware Fusion – VMware Fusion ($80) and VMware Fusion Pro ($160). VMware Fusion is the equivalent of VMware Workstation for computers that have a macOS operating system. While VMware Player only includes basic features, VMware Workstation includes a full set of virtualization features provided by VMware for desktops. Generally, you need to buy a license (VMware Workstation 15 Pro costs about $250). VMware Workstation (VMware Workstation Pro is the full name of the product) has a 30-day trial period available for you to evaluate the product. You are able to quickly create (from v3.0) and easily run VMs with VMware Player. Business and non-profit organizations must obtain a commercial license (for about $150) that allows you to run Restricted VMs created in Workstation/Fusion, and provides better support for mass deployments. VMware Player (VMware Workstation Player is the full name of the product) is free for personal, educational, and non-commercial use. However, you should order an Enterprise license for commercial use. VirtualBox Extension Pack is free for evaluation, personal use, or educational purposes (distributed under the VirtualBox Extension Pack Personal Use and Evaluation License). VirtualBox Extension Pack is a closed-source pack that adds some additional features to the product including USB2.0/3.0 support, VirtualBox RDP, PXE Boot, VM disk encryption (must be installed on a host OS). The latest version of VirtualBox that is currently available (at the time of this blog post’s creation) is VirtualBox 5.2.22. Oracle VirtualBox is a free open source software product that is distributed under the GNU General Public License, version 2 (GPLv2). VMware ESXi is a type 1 hypervisor and must be installed on bare metal. VMware Player, Workstation, and Fusion are type 2 hypervisors, and must also be installed on the underlying host OS. Oracle VirtualBox is a type 2 hypervisor and must be installed on the host OS as a software application. Using a type 2 hypervisor is convenient for users who want to run a VM on their personal computers. This type provides virtualization services by coordinating calls for CPU, memory, disk, and other I/O (input/output) resources through the host OS. Using type 1 is optimal for large production environments.Ī type 2 hypervisor runs on an existing host operating system as an application. A type 1 hypervisor doesn’t require an underlying operating system (OS) because the hypervisor works as the operating system in this case. A type 1 hypervisor is also called a native hypervisor, and can run on bare metal by accessing the hardware directly. There are two types of hypervisors: type 1 and type 2. Another benefit is hardware resource redistribution between VMs. This setup enables one of the advantages of virtualization – easy copying machines from one host to another. The VMs are logically isolated from each other and the underlying physical machine this is due to the abstraction layer of a hypervisor that makes VMs independent from the hardware that is used by a physical machine. Hypervisor is a special software product that can simultaneously run multiple virtual machines on a physical machine. DISCOVER SOLUTION Hypervisor Types of VMware’s and Oracle’s Virtualization Products
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