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» The Performability Tool P'ility
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SC
2009
ACM
16 years 1 months ago
Scalable temporal order analysis for large scale debugging
We present a scalable temporal order analysis technique that supports debugging of large scale applications by classifying MPI tasks based on their logical program execution order...
Dong H. Ahn, Bronis R. de Supinski, Ignacio Laguna...
SC
2009
ACM
16 years 1 months ago
Robust workflows for science and engineering
Scientific workflow tools allow users to specify complex computational experiments and provide a good framework for robust science and engineering. Workflows consist of pipelines ...
David Abramson, Blair Bethwaite, Colin Enticott, S...
SENSYS
2009
ACM
16 years 1 months ago
Darjeeling, a feature-rich VM for the resource poor
The programming and retasking of sensor nodes could benefit greatly from the use of a virtual machine (VM) since byte code is compact, can be loaded on demand, and interpreted on...
Niels Brouwers, Koen Langendoen, Peter Corke
CCS
2009
ACM
16 years 1 months ago
Secure in-VM monitoring using hardware virtualization
Kernel-level attacks or rootkits can compromise the security of an operating system by executing with the privilege of the kernel. Current approaches use virtualization to gain hi...
Monirul I. Sharif, Wenke Lee, Weidong Cui, Andrea ...
CCS
2009
ACM
16 years 1 months ago
Keep your friends close: the necessity for updating an anomaly sensor with legitimate environment changes
Large-scale distributed systems have dense, complex code-bases that are assumed to perform multiple and inter-dependent tasks while user interaction is present. The way users inte...
Angelos Stavrou, Gabriela F. Cretu-Ciocarlie, Mich...