Scheduling Live Migration of Virtual Machines
نویسندگان
چکیده
منابع مشابه
Heterogeneous Live Migration of Virtual Machines
An indispensable feature enabled by system virtualization is the live migration of virtual machines (VMs). By dynamically relocating an entire execution environment including the operating system from one machine to another, a networked system such as data-center and computing grid can benefit from load balancing, online maintenance and fault tolerance. Ideally, a virtual machine should be able...
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Migration of Virtual Machine (VM) is a critical challenge in cloud computing. The process to move VMs or applications from one Physical Machine (PM) to another is known as VM migration. In VM migration several issues should be considered. One of the major issues in VM migration problem is selecting an appropriate PM as a destination for a migrating VM. To face this issue, several approaches are...
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The live migration of Virtual Machines (VMs) is a key technology in server virtualization solutions used to deploy Infrastructure-as-a-Service (IaaS) clouds. This process, on one hand, increases the elasticity, fault tolerance, and maintainability in the virtual environment. On the other hand, it increases the security challenges in cloud environments, especially when the migration is performed...
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This paper addresses the issue of how to meet the strict timing constraints of (soft) real-time virtualized applications while the Virtual Machine (VM) hosting them is undergoing a live migration. To this purpose, it is essential that the resource requirements of a migration are identified in advance, that appropriate resources are reserved to the process, and that multiple VMs sharing the same...
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We present two strategies to balance the load in a system with multiple virtual machines (VMs) through automated live migration. When the push strategy is used, overloaded hosts try to migrate workload to less loaded nodes. On the other hand, when the pull strategy is employed, the light-loaded hosts take the initiative to offload overloaded nodes. The performance of the proposed strategies was...
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ژورنال
عنوان ژورنال: IEEE Transactions on Cloud Computing
سال: 2020
ISSN: 2168-7161,2372-0018
DOI: 10.1109/tcc.2017.2754279