Hi all, I've seen that "VCPUs-params:mask=......" does not force a running VM's VCPU to relocate on another PCPU.
It is rather required to power-cycle the VM in order the above setting to take effect. My questions are: a) Does Xen-Api expose a configuration setting for setting "soft-affinity" (Xen v4.5)? Does it have an effect is VM is already running? Keep in mind that I use xenserver/buildroot. b) Is there any way (via Xen-Api) that I could force the VCPU of a running VM to be pinned on a different PCPU ? Regarding a), it seems that this is already possible via 'xl': http://wiki.xen.org/wiki/Tuning_Xen_for_Performance#vCPU_Soft_Affinity_for_guests Thank you
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