SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
Energy expenditure has become a significant fraction of data center operating costs. Recently, “geographical load balancing” has been suggested to reduce energy cost by explo...
SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
Recent work on BitTorrent swarms has demonstrated that a bandwidth bottleneck at the seed can lead to the underutilization of the aggregate swarm capacity. Bandwidth underutilizat...
SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
Many network links in developing regions operate in the subpacket regime, an environment where the typical per-flow throughput is less than 1 packet per round-trip time. TCP and ...
SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
The amount of charge stored in an SRAM cell shrinks rapidly with each technology generation thus increasingly exposing caches to soft errors. Benchmarking the FIT rate of caches d...
SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
Source-controlled routing has been proposed as a way to improve flexibility of future network architectures, as well as simplifying the data plane. However, if a packet specifie...
SIGMETRICS
2011
ACM
13 years 7 months ago
2011
ACM
In recent years the High Performance Computing (HPC) industry has benefited from the development of higher density multi-core processors. With recent chips capable of executing u...
SIGMETRICS
2011
ACM
13 years 7 months ago
2011
ACM
Concurrency levels in large-scale supercomputers are rising exponentially, and shared-memory nodes with hundreds of cores and non-uniform memory access latencies are expected with...
SIGMETRICS
2011
ACM
13 years 7 months ago
2011
ACM
We present a performance analysis and benchmarking study P2 “active” library, which provides an abstraction framework for the solution of parallel unstructured mesh applicatio...