【摘要】 介绍了作为网格监控系统的Ganglia的相关知识及其缺陷,在系统容错性、告警管理、依权限查看监控数据等功能方面对Ganglia提出了改进,并对此进行了系统仿真,显示改进后的Ganglia能够为网格监控提供更好的监控功能.更多还原

【Abstract】 This paper introduces some knowledge about Ganglia monitor system firstly,then raises some of its faults on the ability of dealing with mistakes,the management of notification and the visiting authorities,and gives the ways to improve Ganglia’s weakness.Through system emulation,it is proved that the improvements provide better monitor function for grid monitor.更多还原