From 13f9ec07a26835064027817ff2a6f16cb7120cde Mon Sep 17 00:00:00 2001 From: Markos Chandras Date: Fri, 23 Feb 2018 08:50:03 +0000 Subject: xci: Switch default CPU model to 'host-model' From upstream docs: 'The host-model mode is essentially a shortcut to copying host CPU definition from capabilities XML into domain XML. Since the CPU definition is copied just before starting a domain, exactly the same XML can be used on different hosts while still providing the best guest CPU each host supports' It's probably safer to use that instead of 'host-passthrough' so we can get a CPU (both for main VM and the nested ones) that libvirt understands. Moreover, it's important to present a CPU that the guest OS understands as well. Change-Id: I25a8ff0e8635df9804c793d184f048cc86059ce0 Signed-off-by: Markos Chandras --- bifrost/scripts/bifrost-provision.sh | 4 ++-- xci/scripts/vm/start-new-vm.sh | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/bifrost/scripts/bifrost-provision.sh b/bifrost/scripts/bifrost-provision.sh index 84c0db4a..d641d506 100755 --- a/bifrost/scripts/bifrost-provision.sh +++ b/bifrost/scripts/bifrost-provision.sh @@ -107,7 +107,7 @@ ${ANSIBLE} ${XCI_ANSIBLE_VERBOSITY} \ -i inventory/localhost \ test-bifrost-create-vm.yaml \ -e test_vm_num_nodes=${TEST_VM_NUM_NODES} \ - -e test_vm_cpu='host-passthrough' \ + -e test_vm_cpu='host-model' \ -e test_vm_memory_size=${VM_MEMORY_SIZE} \ -e enable_venv=${ENABLE_VENV} \ -e test_vm_domain_type=${VM_DOMAIN_TYPE} \ @@ -120,7 +120,7 @@ ${ANSIBLE} ${XCI_ANSIBLE_VERBOSITY} \ -e use_cirros=${USE_CIRROS} \ -e testing_user=${TESTING_USER} \ -e test_vm_num_nodes=${TEST_VM_NUM_NODES} \ - -e test_vm_cpu='host-passthrough' \ + -e test_vm_cpu='host-model' \ -e inventory_dhcp=${INVENTORY_DHCP} \ -e inventory_dhcp_static_ip=${INVENTORY_DHCP_STATIC_IP} \ -e enable_venv=${ENABLE_VENV} \ diff --git a/xci/scripts/vm/start-new-vm.sh b/xci/scripts/vm/start-new-vm.sh index f3ddcc07..02c14b5c 100755 --- a/xci/scripts/vm/start-new-vm.sh +++ b/xci/scripts/vm/start-new-vm.sh @@ -83,7 +83,7 @@ update_clean_vm_files() { [[ $# -ne 1 ]] && usage && exit 1 -declare -r CPU=${XCI_CPU_TYPE:-host-passthrough} +declare -r CPU=${XCI_CPU_TYPE:-host-model} declare -r NCPUS=${XCI_NCPUS:-24} declare -r MEMORY=${XCI_MEMORY_SIZE:-65536} declare -r DISK=${XCI_DISK_SIZE:-500} -- cgit 1.2.3-korg