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Steven Hanley hackergotchi picture Steven
Hanley

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2011
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Mon, 24 Jan 2011

lca2013 in Canberra? - 14:39
As Mikal says there is a crew of people in Canberra keen to host linux.conf.au again in 2013. We have a bid pretty much ready to send to LA and quite a good group of people are involved. Mikal is pushing the whole process along, though I did that last time I am rather happy to leave it up to him this time and help out as part of the team where I can. Remarkably quite a few of the people involved this time were there last time too, hopefully we get to promote Linux and Open Source in the centenary year of Canberra by holding linux.conf.au again in 2013.

[/lca] link

Servers and Graphics cards - 13:18
Sitting in the Matthew Garret talk about enterprise power management, good talk. Some interesting stuff (disks, get rid of anything that spins and replace it with solid state if you care about low power). Anyway he mentioned the one place where server hardware is with GPU power management. This reminded me of the rather amusing case of the Graphics on the Power 5 machines at ANU. They were delivered with two (at the time) rather lovely 21" very high resolution (1920x1600 I think) LCD displays. However the graphics card is on a different bus internally and Linux is unable to drive them properly from the LPARs.

This is rather lovely server level hardware and the easiest way to do a graphical display of what is going on on the different LPARs was to connect a separate Linux box to display to the delivered LCD displays. Or get Anton to do some magic as he was the only person who had been able to get the hardware to display with X under Linux. So I definitely understand what he means when he says server hardware does not have much need for the graphical display stuff to work well.

[/lca] link


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