Am 10.10.23 um 17:37 schrieb Alexandre Derumier: > The cpus are passed as devices with specific id only when cpu hotplug > is enable > at start. > We can't enable/disable it online or vcpu hotplug api will thrown > errors > not finding core id.
>>When removing cores after enabling the option this is true, but I can >>1. start a VM without CPU hotplug and fewer than max vCPUs >>2. enable CPU hotplug >>3. add more cores >>And doing the disable of the option online also doesn't seem >>problematic >>at a first glance. So I thought this would technically be a breaking >>change. Note that is also breaking unplug of cores present before enable hotplug >>1. start a VM without CPU hotplug and fewer than max vCPUs >>2. enable CPU hotplug >>3. remove cores (But yes, the more important is migration breaking) _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
