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DASFAA
2003
IEEE
99views Database» more  DASFAA 2003»
14 years 2 months ago
Scalable View Expansion in a Peer Mediator System
To integrate many data sources we use a peer mediator framework where views defined in the peers are logically composed in terms of each other. A common approach to execute queri...
Timour Katchaounov, Vanja Josifovski, Tore Risch
ICS
2007
Tsinghua U.
14 years 3 months ago
Proactive fault tolerance for HPC with Xen virtualization
Large-scale parallel computing is relying increasingly on clusters with thousands of processors. At such large counts of compute nodes, faults are becoming common place. Current t...
Arun Babu Nagarajan, Frank Mueller, Christian Enge...
USENIX
2007
13 years 11 months ago
Energy Management for Hypervisor-Based Virtual Machines
Current approaches to power management are based on operating systems with full knowledge of and full control over the underlying hardware; the distributed nature of multi-layered...
Jan Stoess, Christian Lang, Frank Bellosa
CLUSTER
2006
IEEE
14 years 3 months ago
Kernel-Level Measurement for Integrated Parallel Performance Views: the KTAU Project
The effect of the operating system on application performance is an increasingly important consideration in high performance computing. OS kernel measurement is key to understandi...
Aroon Nataraj, Allen D. Malony, Sameer Shende, Ala...
IPPS
2009
IEEE
14 years 3 months ago
EmBOINC: An emulator for performance analysis of BOINC projects
BOINC is a platform for volunteer computing. The server component of BOINC embodies a number of scheduling policies and parameters that have a large impact on the projects through...
Trilce Estrada, Michela Taufer, Kevin Reed, David ...