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arXiv 1902.07575astro-ph.IM
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使用Nagios监控平方公里阵列(SKA)的望远镜管理器(TM)

Using Nagios to monitor the Telescope Manager (TM) of the Square Kilometre Array (SKA)

Matteo Canzari, Matteo Di Carlo, Mauro Dolci, Riccardo Smareglia

摘要:

目前正在设计中的SKA(平方公里阵列)将是一个巨大的射电天文设施,其管理将由一套称为望远镜管理器(SKATM)的软件应用程序通过TANGO框架执行。为了确保TM的正常和不间断运行,正在开发一个本地监控系统(TM.LMC),目标是对TM进行监控、生命周期控制和故障管理。对于监测活动,在TM.LMC中心,Nagios(由生命周期管理工具Chef自动化)已被提议作为主要工具包,以检查资源,服务和每个TM应用程序在通用和性能级别的状态:对于后一个目的,已经开发了一个自定义代理。这导致了一个集成的故障管理模块,基于Nagios-Chef集成,可以有效地处理任何异常情况

英文摘要:

SKA (Square Kilometer Array), currently under design, will be a huge radio-astronomical facility, whose management will be performed by a suite of software applications called Telescope Manager (SKA TM) via the TANGO framework. In order to ensure the proper and uninterrupted operation of TM, a local monitoring and control system (TM.LMC) is being developed, with the goal to perform monitoring, lifecycle control and fault management of TM. For the monitoring activity, central in TM.LMC, Nagios (automated by the lifecycle management tool Chef) has been proposed as main toolkit to check resources, services and status of every TM application both at generic and performance level: for this latter purpose, a custom agent has been developed. This led to an integrated fault management module, based on Nagios-Chef integration, which can efficiently handle any abnormal situation

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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