A Community Databank for Performance Tracefiles

Autor:	Ken Ferschweiler, Cherri M. Pancake, Dylan Keon, Daniele Tessera, Maria Carla Calzarossa
Rok vydání:	2001
Předmět:	World Wide Web Upload Traceability Computer science Interface (Java) business.industry Key (cryptography) The Internet Usability business Data structure
Zdroj:	Recent Advances in Parallel Virtual Machine and Message Passing Interface ISBN: 9783540426097 PVM/MPI
Popis:	Tracefiles provide a convenient record of the behavior of HPC programs, but are not generally archived because of their storage requirements. This has hindered the developers of performance analysis tools, who must create their own tracefile collections in order to test tool functionality and usability. This paper describes a shared databank where members of the HPC community can deposit tracefiles for use in studying the performance characteristics of HPC platforms as well as in tool development activities. We describe how the Tracefile Testbed was designed and implemented to facilitate flexible searching and retrieval of tracefiles. A Web-based interface provides a convenient mechanism for browsing and downloading collections of tracefiles and tracefile segments based on a variety of characteristics. The paper discusses the key implementation challenges.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fe275ffd8679bcd9ee359ad84c679179 https://doi.org/10.1007/3-540-45417-9_33 Zobrazit plný text záznamu