Archive for the 'Uncategorized' Category

Ubuntu UK Launchpad team growth

Tuesday, March 2nd, 2010

As the original Launchpad Ubuntu UK loco team creator I get notifications when people join the team, the numbers seemed pretty constant, so with a tweak of some lanchpad queries, a bit of gedit find & replace magic and a few stupidly large OO.org formulae…

Ubuntu UK loco team growth Oct 2006 - Feb 2010
Oct 2006 to Feb 2010

Launching… december5th.info

Thursday, October 29th, 2009

I can now proudly launch.. December5th.info

Best viewed on my computer ;)

CPU Utilisation

Saturday, October 24th, 2009

If you haven’t got CPU scaling enabled, do it now.  On my Desktop PC there is a 30 watt saving between 2.2Ghz and 1Ghz, which is well used as you can see from the graph.

Time in state data:
michael@fornax:~$ cat /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state
2200000 194267
2000000 3460
1800000 37424
1000000 1872570

Cpu utalisation
Time spent in each CPU frequency state
Time is in 10mS