Large experiments on distributed infrastructures become increasingly complex to manage,
in particular to trace all computations that gave origin to a piece of data or an event such as …

Nowadays, scientists access computing tools and software to conduct their studies and
perform their investigations. Despite the heterogeneity of these tools, some similarities can …

Job Provenance (JP), part of the gLite Grid middleware, is a service that keeps long‐term
trace on completed computations for further reference. It is a job‐centric service, keeping …

Job processing and data transfer are the main computing activities on the WLCG
infrastructure. Reliable monitoring of the job processing on the WLCG scope is a …

While the Grid promises to deliver a large number of computation nodes to a user, this
computation power is not usable without the proper adaption of the application for the Grid …

In this paper we describe the architecture and operation of the Real Time Monitor (RTM),
developed by the Grid team in the HEP group at Imperial College London. This is arguably …

The current BDII model relies on information gathering from agents that run on each core
node of a Grid. This information is then published into a Grid wide information resource …

We describe an ongoing work of extending the gLite Logging and Bookkeeping (L&B)
service to be able to track additional types of jobs, with the vision of being able to uniformly …

La computación grid constituye uno de los campos más prometedores de los sistemas
informáticos. La próxima generación de aplicaciones científicas se beneficiará de una …

Táto práca si kladie za cieľ vytvoriť užívateľsky prívetivé grafické rozhranie pre Logging &
Bookkeeping službu. Toto rozhranie má za úlohu nielen získať a zobraziť dáta zhromaždené …