7 search results - page 1 / 2 » Performance implications of fluctuating server capacity |
COMCOM
2008
13 years 11 months ago
2008
In this paper, we consider a variant of an M/M/c/c loss system with fluctuating server capacity. Given a set of primary inputs, such as arrival rate, service rate, and capacity fl...
SIGCOMM
1996
ACM
14 years 3 months ago
1996
ACM
Abstract-- We present a Start-time Fair Queueing (SFQ) algorithm that is computationally efficient and achieves fairness regardless of variation in a server capacity. We analyze it...
DSOM
2006
Springer
14 years 2 months ago
2006
Springer
Load sharing in the data centre is an essential strategy for meeting service levels in high volume and high availability services. We investigate the accuracy with which simple, cl...
MIDDLEWARE
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Virtualization-based server consolidation is an important technique for cost and energy reductions in data center environments and a key enabler of cloud computing. Howev...
INFOCOM
2005
IEEE
14 years 4 months ago
2005
IEEE
— Current computing systems depend on adaptation mechanisms to ensure that they remain in quiescent operating regions. These regions are often defined using efficiency, fairnes...