Distributed usage logging for federated Grids
| Autor: | Erik Elmroth, Daniel Henriksson |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Flexibility (engineering)
Computer Networks and Communications Computer science business.industry Distributed computing Information and Computer Science 020207 software engineering Cloud computing 02 engineering and technology Grid computer.software_genre Grid computing Hardware and Architecture Component (UML) 0202 electrical engineering electronic engineering information engineering Key (cryptography) 020201 artificial intelligence & image processing business computer Software |
| Zdroj: | Future Generation Computer Systems |
| ISSN: | 0167-739X |
| DOI: | 10.1016/j.future.2010.02.001 |
| Popis: | We present a non-intrusive solution to the increasingly important problem of shared logging for overlapping and federated Grid environments. The solution addresses three usage scenarios of hierarchical Grids, mutual cross-Grid resource utilization, and federated Cloud computing infrastructures. The approach is evaluated by extending the existing SweGrid Accounting System (SGAS) with a light-weight component that makes the system applicable to a wide range of usage scenarios. The proposed architecture is characterized by its simplicity, flexibility, and generality, and the new key component by its non-intrusiveness, flexibility, and ability to manage high load. We present requirements derived from three usage scenarios, and also include an in-depth description of the architecture and design, as well as the implementation and performance evaluation of a new component written for use with SGAS. We conclude from a performance evaluation that the sharing of usage data is not likely to be a limiting performance factor even in large-scale Grid scenarios. |
| Databáze: | OpenAIRE |
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