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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]
Marcações: nweb ams aix power7 ame power amd wpar nmon aixpert itm isd rbac raspberry ssd dlpar ganglia charm pi ssp |
Massive Memory Savings on your POWER6 and POWER7 machines
I was with a large UK based insurance company last week. They, and their facilities management team, run many very large machines like POWER6 595 and POWER7 Power 770/780. Most machines are 64 core and 2 TB of memory and running 160+ virtual machines (LPARs) on each. These are large, complex and well run machines - all of the AIX images and VIOS are pretty well up to date with current or N -1 releases. A very pleasant surprise and impressed. They told me that even with 2 TB of memory they tend to run out of memory before CPU cycles . Each... [More]
Marcações: power7 wpar powersystems power6 ams aix memory ame |
