Re: [SRU] Set the default IO scheduler to CFQ in Kubuntu Trusty

2014-10-14 Thread Dimitri John Ledkov
On 14 October 2014 12:24, Jonathan Riddell wrote: > On Mon, Oct 13, 2014 at 11:54:54PM +0100, Dimitri John Ledkov wrote: >> Given that essentially lowest priority is requested under CFQ, >> equivalent result should be possible to achieve with cgroups >> containment. >> Specifically by limiting CPU

Re: [SRU] Set the default IO scheduler to CFQ in Kubuntu Trusty

2014-10-14 Thread Jonathan Riddell
On Mon, Oct 13, 2014 at 11:54:54PM +0100, Dimitri John Ledkov wrote: > Given that essentially lowest priority is requested under CFQ, > equivalent result should be possible to achieve with cgroups > containment. > Specifically by limiting CPU (cpu.shares set to 100 ~= 1/10 of the > default 1024) an