online configuration changes / web applications / storage server / approximate algorithms / web servers / target server / stateful systems / classical closed-loop control systems / social networking / storage systems / power-proportional systems / empty server / distributed storage systems / individual server / interactive web applications / cloud computing environments / preferred technology / data-intensive services / e - commerce / stateless systems / computing / online control / storage system software / large-scale internet applications / per-server / /
MarketIndex
SCADS / /
NaturalFeature
Everest / /
OperatingSystem
VMs / /
Organization
University of California / Berkeley / /
Person
Armando Fox / Given / Parameter / Michael J. Franklin / Peter Bod´ık / Michael I. Jordan / David A. Patterson / /
Position
data and steady-state model for two replicas / power-proportional controller / centralized controller / SCADS Director / proactive controller / reactive / feed-back controller / scheduler / Director control framework workload histogram workload smoothing / action scheduler / classical closed-loop controller / controller / Director / a control framework / /
The SCADS Director: Scaling a Distributed Storage System Under Stringent Performance Requirements Beth Trushkowsky, Peter Bod´ık, Armando Fox, Michael J. Franklin, Michael I. Jordan, David A. Patterson {trush, bodik, f