[Users] Using a specified CPU with cpuset.cpus

Scott Dowdle dowdle at montanalinux.org
Sun Mar 31 10:23:47 EDT 2013


Greetings,

----- Original Message -----
> I want to use  cgroups (cpusets) to use only one CPU for sending a
> network packet.
> 
> I tried this:
> cgcreate -g cpuset:/test
> cgset -r cpuset.cpus=1 /test
> cgset -r cpuset.mems=0 /test
> cgset -r cpuset.cpu_exclusive=1 /test
> cgexec -g cpuset:test ping www.google.com
> 
> But "cat /proc/interrupts" show that network interrupts are
> incremented on cpu0 only.
> 
> Am I missing anything ? what should I do so that interrupts will
> occur on CPU1 ?

What does this have to do with OpenVZ?

TYL,
-- 
Scott Dowdle
704 Church Street
Belgrade, MT 59714
(406)388-0827 [home]
(406)994-3931 [work]


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