Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Wesley M. Felter"'
Autor:
Alexandre Peixoto Ferreira, Cong Xu, Wesley M. Felter, Karthick Rajamani, Yang Li, Juan C. Rubio
Publikováno v:
EuroSys
In the modern multi-tenant cloud, resource sharing increases utilization but causes performance interference between tenants. More generally, performance isolation is also relevant in any multi-workload scenario involving shared resources. Last level
Autor:
Yu Gu, Aditya Akella, Kanak B. Agarwal, Wesley M. Felter, John B. Carter, Keqiang He, Eric J. Rozner
Publikováno v:
SIGCOMM
Multi-tenant datacenters are successful because tenants can seamlessly port their applications and services to the cloud. Virtual Machine (VM) technology plays an integral role in this success by enabling a diverse set of software to be run on a unif
Autor:
Aditya Akella, Keqiang He, Wesley M. Felter, John B. Carter, Kanak B. Agarwal, Eric J. Rozner
Publikováno v:
SIGCOMM
Datacenter networks deal with a variety of workloads, ranging from latency-sensitive small flows to bandwidth-hungry large flows. Load balancing schemes based on flow hashing, e.g., ECMP, cause congestion when hash collisions occur and can perform po
Publikováno v:
ISPASS
Cloud computing makes extensive use of virtual machines because they permit workloads to be isolated from one another and for the resource usage to be somewhat controlled. In this paper, we explore the performance of traditional virtual machine (VM)
Autor:
Charles R. Lefurgy, F. Rawson, Wesley M. Felter, Karthick Rajamani, Thomas Walter Keller, Michael Kistler
Publikováno v:
Computer. 36:39-48
Servers: high-end, multiprocessor systems running commercial workloads, have typically included extensive cooling systems and resided in custom-built rooms for high-power delivery. Recently, as transistor density and demand for computing resources ha
Autor:
Thomas Walter Keller, Charles R. Lefurgy, E. Van Hensbergen, Wesley M. Felter, F. Rawson, Karthick Rajamani, Bruce Alan Smith, Michael Kistler, Ramakrishnan Rajamony
Publikováno v:
IBM Journal of Research and Development. 47:671-688
Dense servers trade performance at the node level for higher deployment density and lower power consumption as well as the possibility of reduced cost of ownership. System performance and the details of energy consumption for this class of servers, h
Autor:
Jeff Rasley, John B. Carter, Eric J. Rozner, Wesley M. Felter, Kanak B. Agarwal, Rodrigo Fonseca, Brent Stephens, Colin Dixon
Publikováno v:
SIGCOMM
Software-defined networking introduces the possibility of building self-tuning networks that constantly monitor network conditions and react rapidly to important events such as congestion. Unfortunately, state-of-the-art monitoring mechanisms for con
Publikováno v:
ICDCS
In this paper we propose, implement and evaluate Open Sample: a low-latency, sampling-based network measurement platform targeted at building faster control loops for software-defined networks. Open Sample leverages sFlow packet sampling to provide n
Publikováno v:
INFOCOM
Storage area networking is driving commodity data center switches to support lossless Ethernet (DCB). Unfortunately, to enable DCB for all traffic on arbitrary network topologies, we must address several problems that can arise in lossless networks,
Publikováno v:
CoNEXT
We present PAST, a novel network architecture for data center Ethernet networks that implements a Per-Address Spanning Tree routing algorithm. PAST preserves Ethernet's self-configuration and mobility support while increasing its scalability and usab