--- snip ---
<cputune>
...
<cfs_period>1000000</cfs_period>
<cfs_quota>500000</cfs_quota>
</cputune>
--- snip ---
I think the element name should be generic and
the percentage (0..100 or 0..vcpu*100) is better as
the element value. That's intuitive to me.
How about the follwing?
<cputune>
<capping>50</capping>
<cputune>
If it is not possible to control enough only one
"capping" parameter, how about passing the other parameter
as qemu driver's parameter via /etc/libvirt/qemu.conf ?
--
Taku Izumi <izumi.taku(a)jp.fujitsu.com>