Network Monitoring and Data Center Operation - SOI-Asia
Network Monitoring and Data Center Operation - SOI-Asia
Network Monitoring and Data Center Operation - SOI-Asia
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RRDtool-Architecture -Comparison of architecture between MRTG <strong>and</strong> RRDSNMPengineGraphillrouterFrontendProgramlogIndexrouterFrontendProgramGraphillserverIndextextRRDRRDtool - Basic Usage -Basic usage of RRD tools•Set up new Round Robin (RRD) Define RRD used as vessel of data Comm<strong>and</strong> : rrdtool create filename•Store new set of values into RRD periodically Write the data collected by frontend program in RRD Comm<strong>and</strong> : rrdtool update filename•Generate Graph Create graph from data stored in one or several RRDs Comm<strong>and</strong> : rrdtool graph filename (specify the graph name togenerate) datadatadata RRDGraph20
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