| 摘要 |
<p>Provided is a computer system capable of linking and integrally operating a plurality of virtual machines. In this regard, a memory management mechanism capable of securing a shared memory secured, before the activation of the virtual machines, in a physical address that can be designated and capable of securing local memories corresponding to the number of the virtual machines is realized. In relation to a virtual system realized by a cooperation process by the plurality of virtual machines using part of physical hardware, a fixed area, in which the physical address and the size are determined at the activation of a hypervisor, and a dynamic allocation area, which is managed by the hypervisor, allocated from a memory pool that is shared by virtual machines that execute other functions, and in which the physical address and the size are determined at the activation of the virtual machines, are allocated to the virtual machines constituting the virtual machine group.</p> |
