Bug#866952: Workaround: limit cpu's of dom0

I'm facing the same issue on Dell R510 with up to date firmware. Workaround posted by Joachim Braun 's worked > dom0_max_vcpus=4 dom0_vcpus_pin Best regards bodik

Bug#866952: Workaround: limit cpu's of dom0

Hi, I'm facing this issue too on a fsc PRIMERGY RX300 S7. But when I limit the number of cpu's in dom0 the system boots into xen 4.8 with strecht Standard kernel. (My Custom bulid 4.2 Kernel is working without this limitation) add: xen_commandline: placeholder