scholarly journals The CanonicalProducer: An Instrument Monitoring Component of the Relational Grid Monitoring Architecture (R-GMA)

Author(s):  
R. Byrom ◽  
B. Coghlan ◽  
A. Cooke ◽  
R. Cordenonsi ◽  
L. Cornwall ◽  
...  
2004 ◽  
Vol 2 (4) ◽  
pp. 323-339 ◽  
Author(s):  
A. W. Cooke ◽  
A. J. G. Gray ◽  
W. Nutt ◽  
J. Magowan ◽  
M. Oevers ◽  
...  

2005 ◽  
Vol 13 (2) ◽  
pp. 151-158
Author(s):  
Stuart Kenny ◽  
Brian Coghlan ◽  
David O'Callaghan ◽  
John Ryan ◽  
Rob Byrom ◽  
...  

We describe how the R-GMA (Relational Grid Monitoring Architecture) can be used to allow for instrument monitoring in a Grid environment. The R-GMA has been developed within the European DataGrid Project (EDG) as a Grid Information and Monitoring System. It is based on the Grid Monitoring Architecture (GMA) from the Global Grid Forum (GGF), which is a simple Consumer-Producer model. The special strength of this implementation comes from the power of the relational model. It offers a global view of the information as if each Virtual Organisation had one large relational database. It provides a number of different Producer types with different characteristics; for example some support streaming of information. We describe the R-GMA component that allows for instrument monitoring, the CanonicalProducer. We also describe an example use of this approach in the European CrossGrid project, SANTA-G, a network monitoring tool.


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