Performance and energy modeling for live migration of virtual machines
Citations
741 citations
Cites background or methods from "Performance and energy modeling for..."
...Such predictions can then be used to improve the energy efficiency of the data center, for example by incorporating the model into techniques such as temperature or energy aware scheduling [18], dynamic voltage frequency scaling (DVFS) [19][20][21], resource virtualization [22], improving the algorithms used by the applications [23], switching to low-power states [24], power capping [25], or even completely shutting down unused servers [10][26], etc....
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...VM live migration is a technology which has attracted considerable interest from data center researchers in recent years [22]....
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...presented an energy consumption model for VM migration as follows [22],...
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...[22] VM Considers VM live migration scenario....
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589 citations
422 citations
Cites background or methods from "Performance and energy modeling for..."
...Therefore, efforts similar to VMware vMotion [181] and [122], [182] are necessary to optimize VM migration in MCC....
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...Although energy efficiency is one of the most important challenges of current CMA systems, several efforts such as [53]–[55], [122] are endeavoring to comprehend the energy implications of exploiting cloud-based resources from mobile devices and shrinking their energy overhead....
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317 citations
285 citations
Cites methods from "Performance and energy modeling for..."
...Any VNF is run on a VNF Instance (VNFI) implemented with one Virtual Machine (VM) to which resources (cores, RAM memory,....) are allocated to execute a VNF of a given type (e.g., a virtual firewall, or a load balancer) [9]....
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...The migration can be performed when the VNFIs are supported by Virtual Machines (VM) but at the price of a information loss when the VMs are moved....
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...Indeed when any migration happens, the Virtual Machine supporting the VNF instance is not able to carry on its function in a critical period Tdown referred to in the literature as downtime of the Virtual Machine [31]....
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References
6,326 citations
3,186 citations
"Performance and energy modeling for..." refers background or methods in this paper
...Representative works include XenMotion [10] and Vmotion [25] which were implemented as build-in tools in their virtualization platforms....
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...5 seconds in the case of a diabolical workload MMuncher [7]....
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...For most of workloads, we observed that the size of WWS is approximately proportional to the pages dirtied in each pre-copying round....
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...As Linpack is a both CPU and memory intensive workload, it shows a quite large WWS and very high memory dirtying rate, thus should be evicted from the migration candidates....
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...Considering migration downtime, previous studies demonstrated that it could vary significantly between different workloads, ranging from 60 milliseconds for a Quake 3 game server to 3.5 seconds in the case of a diabolical workload MMuncher [10]....
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1,810 citations
"Performance and energy modeling for..." refers background in this paper
...However, there are several reasons that pose some unique challenges to model the energy consumption of wireless network interface [10]....
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1,561 citations
"Performance and energy modeling for..." refers methods in this paper
...We estimate the model coefficients by running DaCapo [3] benchmark, which consists of a suit of Java applications....
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...We estimate the model coefficients by running DaCapo [9] benchmark, which consists of a suit of Java applications....
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...The DaCapo Benchmarks: Java Benchmarking Development and Analysis....
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1,538 citations