AMD-V AMD Virtualization

Hypotheticalconversion technology at hardwarelevelin order was loaded onto CPU whichthe AMDcorporation produces sells,to operate plural OS on one CPU. "Pacifica" the technology which is known withdevelopment cord/code name.

OS usually,possessingall hardware resources of the computer, has designated that it operates as prerequisite. Because of this, inonecomputer originally onlyoneOS it is possible to move.It isthe technology which makes that hypothetical conversion technologyof the computer, it divides logically one computer as plural hypothetical machines, becoming independent, it operatesseparate OS on the respective hypothetical machine possible.

Until recently,to convertthe computerhypothetically, the softwareof VMWareand VirtualPCetc. is executedon one OS, the method was takenplural OS being operated on that.Whenit convertshypotheticallywith the software, the overheadoccursin the change processing and the likeof plural OS, there is a problem that performance decreases. ... The continuation is read

AMD Virtualization because the mechanism which controls the plural hypothetical machines at hardware level is prepared, is an advantage the overhead which depends onchangeand the like being little vis-a-vis this."Intel Virtualization Technology" (VT) withthe hypotheticalconversion technology which is called is loaded onto the CPU product of the respective companyeven atthe Intel corporation.