Synapse: Synthetic Application Profiler and Emulator release_opgjnp3zfzeupappt43vgwe5n4

by Andre Merzky, Shantenu Jha

Released as a article .

2016  

Abstract

We introduce Synapse motivated by the needs to estimate and emulate workload execution characteristics on high-performance and distributed heterogeneous resources. Synapse has a platform independent application profiler, and the ability to emulate profiled workloads on a variety of heterogeneous resources. Synapse is used as a proxy application (or "representative application") for real workloads, with the added advantage that it can be tuned at arbitrary levels of granularity in ways that are simply not possible using real applications. Experiments show that automated profiling using Synapse represents application characteristics with high fidelity. Emulation using Synapse can reproduce the application behavior in the original runtime environment, as well as reproducing properties when used in a different run-time environments.
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Type  article
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Date   2016-02-15
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arXiv  1506.00272v3
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