EPJ Web Conf.
Volume 214, 201923rd International Conference on Computing in High Energy and Nuclear Physics (CHEP 2018)
|Number of page(s)||6|
|Section||T8 - Networks & facilities|
|Published online||17 September 2019|
Service monitoring system for JINR Tier-1
Joint Institute for Nuclear Research,
* e-mail: firstname.lastname@example.org
Published online: 17 September 2019
The JINR Tier-1 for CMS was created in 2015. It is important to keep an eye on the Tier-1 center all the time in order to maintain its performance. The one monitoring system is based on Nagios: it monitors the center on several levels: engineering infrastructure, network, and hardware. It collects many metrics, creates plots and determines hardware components states like HDD states, temperatures, loads and many other. But this information is not always enough to tell if the Tier-1 services are working properly. For that purpose, a service monitoring system was developed in order to collect data from different resources including WLCG monitoring services. The purpose of this system is to aggregate data from different sources, determine states of the services based on new and historical data and react according to some predefined instructions. The systems, general idea, and architecture are described and analyzed in this work
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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