公开(公告)号：US20140137105A1

公开(公告)日：2014-05-15

申请号：US13674286

申请日：2012-11-12

申请人： INTERNATIONAL BUSINESS MACHINES CORP

发明人： Ankita Garg ,  Dipankar Sarrna ,  Vaidyanathan Srinivasan

IPC分类号： G06F9/455

CPC分类号： G06F9/45558 ,  G06F2009/45583

摘要： Reducing virtual memory power consumption during idle states in virtual memory systems comprising tracking the topology of the system memory by the system hypervisor and operating system running on any selected virtual machine hosted by the system hypervisor. The idle states in the system memory are dynamically monitored and then the power consumption states in the system memory are dynamically reduced through the interaction of the hypervisor and the operation system running on the selected virtual machine.

摘要翻译： 包括在虚拟存储器系统中的空闲状态期间减少虚拟存储器的功率消耗，包括由系统虚拟机管理程序和由系统管理程序托管的任何所选虚拟机上运行的操作系统跟踪系统存储器的拓扑。 动态地监视系统存储器中的空闲状态，然后通过管理程序与在所选择的虚拟机上运行的操作系统的交互来动态地减少系统存储器中的功耗状态。