Automating ATLAS Computing Operations using the Site Status Board

Andreeva, Julia; C, Borrego Iglesias; A, Di Girolamo; Dzhunov, I; Curull, X. Espinal; Gayazov, S.E.; Magradze, E.; Nowotka, M.M.; Rinaldi, L.; Sáiz, Pablo; Schovancová, J.; Stewart, G. A.; Wright, M.

doi:10.1088/1742-6596/396/3/032072

Cited by 4 publications

(4 citation statements)

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“…Arne Øslebø in [95] introduce perfSONAR NC, a Network Configuration Protocol (NETCONF)-based implementation of perfSONAR that uses the YANG data modeling language to specify schemas for each measurement archive. Julia Andreeva, et al in [96] introduce the SSB, an implementation of the dashboard framework. The SSB provides an aggregated view of the real-time performance of distributed sites.…”

Section: B Perfsonarmentioning

confidence: 99%

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A Survey on Internet Performance Measurement Platforms and Related Standardization Efforts

Bajpai

Schönwälder

2015

IEEE Commun. Surv. Tutorials

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A number of Internet measurement platforms have emerged in the last few years. These platforms have deployed thousands of probes at strategic locations within access and backbone networks and behind residential gateways. In this paper we provide a taxonomy of these measurement platforms on the basis of their deployment use-case. We describe these platforms in detail by exploring their coverage, scale, lifetime, deployed metrics and measurement tools, architecture and overall research impact. We conclude the survey by describing current standardization efforts to make large-scale performance measurement platforms interoperable.

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Section: B Perfsonarmentioning

confidence: 99%

“…[86], [87], [88], [89], [90], [91], [92], [93], [94], [14], [96], [97], [98], [100], [103] This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication.…”

Section: Smartprobe Mda-traceroutementioning

confidence: 99%

A Survey on Internet Performance Measurement Platforms and Related Standardization Efforts

Bajpai

Schönwälder

2015

IEEE Commun. Surv. Tutorials

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“…End-user analysis jobs are submitted with powerful commandline tools and their outputs are transferred to users' "home" site on the Grid, either on request or automatically when the destination is specified at the submission time. The stable operation has been ensured with the shifts organisation [12] as well as an essential help from the automatic control tools to disable and enable the computing and storage resources within the ATLAS systems [13,14], minimising manual interventions.…”

Section: Operations Of the Atlas Distributed Computingmentioning

confidence: 99%

The Present and Future Challenges of Distributed Computing in the ATLAS experiment

Ueda¹

2013

Proceedings of 36th International Conference on High Energy Physics — PoS(ICHEP2012)

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“…This is very important as the solution of existing problems can be done on time. Such a tool was designed and developed by ADC operations and is called the ATLAS Site Status Board (SSB) [113].…”

Section: Site Status Board (Ssb)mentioning

confidence: 99%

HappyFace as a monitoring tool for the ATLAS experiment

Musheghyan¹

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The importance of monitoring on HEP grid computing systems is growing due to a significant increase in their complexity. Computer scientists and administrators have been studying and building effective ways to gather information on and clarify a status of each local grid infrastructure. The HappyFace project aims at making the above-mentioned workflow possible. It aggregates, processes and stores the information and the status of different HEP monitoring resources into the common database of HappyFace. The system displays the information and the status through a single interface.However, this model of HappyFace relied on the monitoring resources which are always under development in the HEP experiments. Consequently, HappyFace needed to have direct access methods to the grid application and grid service layers in the different HEP grid systems. To cope with this issue, we use a reliable HEP software repository, the CernVM File System. We propose a new implementation and an architecture of HappyFace, the so-called grid-enabled HappyFace. It allows its basic framework to connect directly to the grid user applications and the grid collective services, without involving the monitoring resources in the HEP grid systems.This approach gives HappyFace several advantages: Portability, to provide an independent and generic monitoring system among the HEP grid systems; Functionality, to allow users to perform various diagnostic tools in the individual HEP grid systems and grid sites; Flexibility, to make HappyFace beneficial and open for the various distributed grid computing environments. Different grid-enabled modules, to show all current datasets on a given storage disk and to check the performance of grid transfers among the grid sites, have been implemented. The new HappyFace system has been successfully integrated and now it displays the information and the status of both the monitoring resources and the direct access to the grid user applications and the grid collective services.

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Automating ATLAS Computing Operations using the Site Status Board

Cited by 4 publications

References 0 publications

A Survey on Internet Performance Measurement Platforms and Related Standardization Efforts

A Survey on Internet Performance Measurement Platforms and Related Standardization Efforts

The Present and Future Challenges of Distributed Computing in the ATLAS experiment

HappyFace as a monitoring tool for the ATLAS experiment

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