Invention Grant
US08826292B2 Migrating virtual machines based on level of resource sharing and expected load per resource on candidate target host machines
有权
根据资源共享级别和候选目标主机上每个资源的预期负载来迁移虚拟机
- Patent Title: Migrating virtual machines based on level of resource sharing and expected load per resource on candidate target host machines
- Patent Title (中): 根据资源共享级别和候选目标主机上每个资源的预期负载来迁移虚拟机
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Application No.: US12852258Application Date: 2010-08-06
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Publication No.: US08826292B2Publication Date: 2014-09-02
- Inventor: Itamar Heim
- Applicant: Itamar Heim
- Applicant Address: IL Raanana
- Assignee: Red Hat Israel, Ltd.
- Current Assignee: Red Hat Israel, Ltd.
- Current Assignee Address: IL Raanana
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F9/455
Abstract:
A mechanism for system-wide target host optimization in load balancing virtualization systems is disclosed. A method of the invention includes detecting a condition triggering a load balancing operation, identifying a plurality of candidate target host machines to receive one or more operating virtual machines (VMs) to be migrated, determining a load per resource on each identified candidate target host machine, and scheduling all operating VMs among all of the identified candidate target host machines in view of an expected load per resource on each candidate target host.
Public/Granted literature
- US20120036515A1 Mechanism for System-Wide Target Host Optimization in Load Balancing Virtualization Systems Public/Granted day:2012-02-09
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