International audienceIn a virtualized data center, server maintenance is a common but still critical operation. A prerequisite is indeed to relocate elsewhere the Virtual Machines (VMs) running on the production servers to prepare them for the maintenance. When the maintenance focuses several servers, this may lead to a costly relocation of several VMs so the migration plan must be chose wisely. This however implies to master numerous human, technical, and economical aspects that play a role in the design of a quality migration plan. In this paper, we study migration plans that can be decided by an operator to prepare for an hardware upgrade or a server refresh on multiple servers. We exhibit performance bottleneck and pitfalls that reduce...
none2siThe Cloud computing paradigm is enabling innovative and disruptive services by allowing enter...
International audienceLive-migration has become a common operation on virtualized infrastructures. I...
Physical resources are highly virtualized in todays datacenter-based cloud-computing networks. Serve...
International audienceIn a virtualized data center, server maintenance is a common but still critica...
International audienceEvery day, numerous VMs are migrated inside a datacenter to balance the load, ...
A live-migration of a virtual machine (VM) is a basic operation in a data center. Every day, VMs are...
One important benefit of servers' virtualization is the reduction of the maintenance complexity of i...
Live migration of virtual machines (VMs) enables the transfer of a running VM to a new hardware comp...
In virtualized servers, with live migration technique pages are copied from one physical machine to ...
Abstract—Virtualization technology is currently becoming increasingly popular and valuable in cloud ...
This thesis studies the area of virtualization. The focus is on the sub-area live migration, a techn...
With the increasing use of cloud computing and virtualization technology and the need to manage virt...
The live migration of a virtual machine is a method of moving virtual machines across hosts within a...
Live Migration of virtual machines between different physical hosts is an important process for data...
Migrer à chaud une machine virtuelle (VM) est une opération basique dans un centre de données. Tous ...
none2siThe Cloud computing paradigm is enabling innovative and disruptive services by allowing enter...
International audienceLive-migration has become a common operation on virtualized infrastructures. I...
Physical resources are highly virtualized in todays datacenter-based cloud-computing networks. Serve...
International audienceIn a virtualized data center, server maintenance is a common but still critica...
International audienceEvery day, numerous VMs are migrated inside a datacenter to balance the load, ...
A live-migration of a virtual machine (VM) is a basic operation in a data center. Every day, VMs are...
One important benefit of servers' virtualization is the reduction of the maintenance complexity of i...
Live migration of virtual machines (VMs) enables the transfer of a running VM to a new hardware comp...
In virtualized servers, with live migration technique pages are copied from one physical machine to ...
Abstract—Virtualization technology is currently becoming increasingly popular and valuable in cloud ...
This thesis studies the area of virtualization. The focus is on the sub-area live migration, a techn...
With the increasing use of cloud computing and virtualization technology and the need to manage virt...
The live migration of a virtual machine is a method of moving virtual machines across hosts within a...
Live Migration of virtual machines between different physical hosts is an important process for data...
Migrer à chaud une machine virtuelle (VM) est une opération basique dans un centre de données. Tous ...
none2siThe Cloud computing paradigm is enabling innovative and disruptive services by allowing enter...
International audienceLive-migration has become a common operation on virtualized infrastructures. I...
Physical resources are highly virtualized in todays datacenter-based cloud-computing networks. Serve...