openstack/puppet-nova
Code Issues Proposed changes

mdev: Add support for max_instances

Browse Source 
... which was added during this cycle.

Depends-on: https://review.opendev.org/c/openstack/nova/+/899625
Change-Id: I85d6e8369359e82eda94029ad2c17067f22124ed
This commit is contained in:
Takashi Kajinami 2024-03-15 18:32:17 +09:00
parent 5eacb81147
commit f483df8d99
3 changed files with 17 additions and 2 deletions
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8
manifests/compute/mdev_type.pp
View File

@ -18,10 +18,15 @@
# device type.
# Defaults to $facts['os_service_default']
#
# [*max_instances*]
# (Optional) Number of mediated devices that type can create.
# Defaults to $facts['os_service_default']
#
define nova::compute::mdev_type (
$mdev_type = $name,
$device_addresses = $facts['os_service_default'],
$mdev_class = $facts['os_service_default'],
$max_instances = $facts['os_service_default'],
) {
if empty($device_addresses) {
@ -35,6 +40,7 @@ define nova::compute::mdev_type (
}
nova_config {
"mdev_${mdev_type}/mdev_class": value => $mdev_class;
"mdev_${mdev_type}/mdev_class": value => $mdev_class;
"mdev_${mdev_type}/max_instances": value => $max_instances;
}
}

5
releasenotes/notes/mdev-max_instances-eeba30ae38b782b4.yaml Normal file
View File

@ -0,0 +1,5 @@
---
features:
- |
Now the ``nova::compute::mdev_type`` defined resource type supports
the new ``max_instances`` parameter.

6
spec/classes/nova_compute_mdev_spec.rb
View File

@ -21,7 +21,8 @@ describe 'nova::compute::mdev' do
'mdev_class' => 'CUSTOM_MDEV1'
},
'nvidia-37' => {
'mdev_class' => 'VGPU'
'mdev_class' => 'VGPU',
'max_instances' => 10
}
}
}
@ -31,10 +32,13 @@ describe 'nova::compute::mdev' do
is_expected.to contain_nova_config('devices/enabled_mdev_types').with_value('nvidia-35,nvidia-36,nvidia-37')
is_expected.to contain_nova_config('mdev_nvidia-35/device_addresses').with_value('0000:84:00.0,0000:85:00.0')
is_expected.to contain_nova_config('mdev_nvidia-35/mdev_class').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('mdev_nvidia-35/max_instances').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('mdev_nvidia-36/device_addresses').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('mdev_nvidia-36/mdev_class').with_value('CUSTOM_MDEV1')
is_expected.to contain_nova_config('mdev_nvidia-36/max_instances').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('mdev_nvidia-37/device_addresses').with_value('<SERVICE DEFAULT>')
is_expected.to contain_nova_config('mdev_nvidia-37/mdev_class').with_value('VGPU')
is_expected.to contain_nova_config('mdev_nvidia-37/max_instances').with_value(10)
end
end
end