Hello,
I''d understand if setting CONFIG_NO_HZ=y in dom0/domU is
required/suggested.
Because Xen supports no-tick-on-idle mechanism (
http://virt.kernelnewbies.org/ParavirtBenefits#head-360a0849a0639297396542dddcc691e4100287ab)
ticks come from the hypervisor only when needed by the guest so, in my
understanding, setting CONFIG_NO_HZ=n will make no difference. Any comments?
Regards,
Marco
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