kolla-ansible/tests/templates/nova-compute-overrides.j2
Michal Nasiadka aa1b19c3c0 CI: set cpu_model to Nehalem for kvm jobs
RHEL 9 are being compiled for the x86_64-v2 architecture which is
newer than the qemu default of qemu64. Nehalem is apparently the
oldest model that works for x86_64-v2 and is expected to work on
Intel and AMD cpus with kvm or qemu.

See devstack change [0].

[0]: Ibd6e11b59f3c8655bc60ace7383a08458b2177f2

Change-Id: Ia0a3620bae21984933756331bb5937ce681d3237
2022-10-27 15:19:05 +00:00

16 lines
560 B
Django/Jinja

[libvirt]
{% if ansible_architecture == 'aarch64' %}
cpu_mode=custom
# cpu_model=max fails to boot multiple images with QEMU 7.0 and -M virt (works with "-M virt-6.2")
cpu_model=cortex-a72
{% elif ansible_architecture == 'x86_64' %}
# RHEL 9 are being compiled for the x86_64-v2 architecture which is
# newer than the qemu default of qemu64. Nehalem is apparently the
# oldest model that works for x86_64-v2 and is expected to work on
# Intel and AMD cpus with kvm or qemu.
{% if virt_type == 'kvm' %}
cpu_mode=custom
cpu_model=Nehalem
{% endif %}
{% endif %}