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FAQ2: Analyzing Large Volumes of nmon Data
I regularly get asked a question like: I have 4 months of data from 25 machines and have to develop a Capacity Planning model to size these LPARs on to new machines but I am having problems with having so much data. What can you recommend? We need graphs of CPU compared to Entitlement CPU Physical CPU use Maximum real memory use Network MB/s Disk MB/s Disk IOPS Sometimes this data is needed as input in to the Workload Estimator tool or Server Consolidation tools. My standard response is: You now understand Performance Monitoring and... [More]
Tags:  rrdtool nmon2rrd planning analyser linux capacity nmon2web aix nmon |