Appending dom0_max_vcpus=1 dom0_vcpus_pin
to the Xen commandline in grub allowed me to complete an install.
Need to figure out how to get that to persist though as I was unable to complete first boot post-install.
Appending dom0_max_vcpus=1 dom0_vcpus_pin
to the Xen commandline in grub allowed me to complete an install.
Need to figure out how to get that to persist though as I was unable to complete first boot post-install.