[Users] Using a specified CPU with cpuset.cpus
Kevin Wilson
wkevils at gmail.com
Sun Mar 31 05:32:23 EDT 2013
Hello,
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 ?
Regards,
Kevin
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