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Raspberry Pi & Thoughts on Game Changing Technology
It was my birthday on Saturday and by pure luck my Raspberry Pi was delivered the day before - what a great day "hacking" (in the old sense of the word). I have been waiting for a few months for this delivery - What a treat!! If you have not heard of this credit size computer before here is the back ground. The Problem In the UK, school information technology education has been pitifully reduced to Microsoft Word, Excel and Powerpoint. My own kids came home badly depressed as they started the classes as they knew far more than the... [More]
Tags: nweb ams aix power7 ame power amd wpar nmon aixpert itm isd rbac raspberry ssd dlpar ganglia charm pi ssp |
Whole Power Server + Virtual Server Monitoring - Part 5 via Ganglia
Ganglia is a open source performance and configuration tool that collects data from a tiny daemon on each OS and then creates a Web server based graphical tools to draw performance data and show the configuration. With a few add-ons, you can dynamically decide the historical data you want graphed and with POWER add-ons you get the PowerVM stats for shared processors, Entitlement, physical CPU use etc. Under the covers it is using the amazing rrdtool so you can extract the data for other uses and it automatically space manages the data. By... [More]
Tags: powervm aix power7 cec power6 performance ganglia monitoring linux |
