def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
install_packages()
install_tmpfilesd()
# NOTE(jamespage): purge any packages as a result of py3 switch
# at rocky.
packages_to_purge = determine_purge_packages()
request_nova_compute_restart = False
if packages_to_purge:
purge_packages(packages_to_purge)
request_nova_compute_restart = True
sysctl_settings = config('sysctl')
if not is_container() and sysctl_settings:
create_sysctl(sysctl_settings,
'/etc/sysctl.d/50-openvswitch.conf')
configure_ovs()
CONFIGS.write_all()
# NOTE(fnordahl): configure_sriov must be run after CONFIGS.write_all()
# to allow us to enable boot time execution of init script
configure_sriov()
for rid in relation_ids('neutron-plugin'):
neutron_plugin_joined(
relation_id=rid,
request_restart=request_nova_compute_restart)
def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
install_packages()
install_tmpfilesd()
# NOTE(jamespage): purge any packages as a result of py3 switch
# at rocky.
packages_to_purge = determine_purge_packages()
request_nova_compute_restart = False
if packages_to_purge:
purge_packages(packages_to_purge)
request_nova_compute_restart = True
sysctl_settings = config('sysctl')
if not is_container() and sysctl_settings:
create_sysctl(sysctl_settings,
'/etc/sysctl.d/50-openvswitch.conf')
configure_ovs()
CONFIGS.write_all()
# NOTE(fnordahl): configure_sriov must be run after CONFIGS.write_all()
# to allow us to enable boot time execution of init script
configure_sriov()
for rid in relation_ids('neutron-plugin'):
neutron_plugin_joined(
relation_id=rid,
request_restart=request_nova_compute_restart)
def test_configure_sriov_no_changes(self, _os_chmod):
self.os_release.return_value = 'kilo'
_config = {'enable-sriov': True, 'sriov-numvfs': 'auto'}
self._configure_sriov_base(_config, False)
nutils.configure_sriov()
self.assertFalse(self.remote_restart.called)
def config_changed():
install_packages()
configure_ovs()
CONFIGS.write_all()
# NOTE(fnordahl): configure_sriov must be run after CONFIGS.write_all()
# to allow us to enable boot time execution of init script
configure_sriov()
for rid in relation_ids('neutron-plugin'):
neutron_plugin_joined(relation_id=rid)
def test_configure_sriov_numvfs_per_device(self, _os_chmod):
self.os_release.return_value = 'kilo'
_config = {'enable-sriov': True, 'sriov-numvfs': 'ens0:32 sriov23:64'}
self._configure_sriov_base(_config, True)
nutils.configure_sriov()
self.mock_sriov_device.set_sriov_numvfs.assert_called_with(32)
self.mock_sriov_device2.set_sriov_numvfs.assert_not_called()
self.assertTrue(self.remote_restart.called)
def test_configure_sriov_auto(self, _os_chmod):
self.os_release.return_value = 'mitaka'
_config = {'enable-sriov': True, 'sriov-numvfs': 'auto'}
self._configure_sriov_base(_config, True)
nutils.configure_sriov()
self.mock_sriov_device.set_sriov_numvfs.assert_called_with(
self.mock_sriov_device.sriov_totalvfs)
self.mock_sriov_device2.set_sriov_numvfs.assert_called_with(
self.mock_sriov_device2.sriov_totalvfs)
self.assertTrue(self.remote_restart.called)
def config_changed():
install_packages()
if git_install_requested():
if config_value_changed('openstack-origin-git'):
git_install(config('openstack-origin-git'))
configure_ovs()
configure_sriov()
CONFIGS.write_all()
for rid in relation_ids('zeromq-configuration'):
zeromq_configuration_relation_joined(rid)
for rid in relation_ids('neutron-plugin'):
neutron_plugin_joined(relation_id=rid)
def test_configure_sriov_numvfs_per_device(self, _os_chmod):
self.os_release.return_value = 'kilo'
_config = {
'enable-sriov': True,
'sriov-numvfs': 'ens0:32 sriov23:64'
}
self._configure_sriov_base(_config)
nutils.configure_sriov()
self.mock_sriov_device.set_sriov_numvfs.assert_called_with(32)
self.mock_sriov_device2.set_sriov_numvfs.assert_not_called()
self.assertTrue(self.remote_restart.called)
def test_configure_sriov_numvfs(self, _os_chmod):
self.os_release.return_value = 'mitaka'
_config = {
'enable-sriov': True,
'sriov-numvfs': '32',
}
self._configure_sriov_base(_config)
nutils.configure_sriov()
self.mock_sriov_device.set_sriov_numvfs.assert_called_with(32)
self.mock_sriov_device2.set_sriov_numvfs.assert_called_with(32)
self.assertTrue(self.remote_restart.called)
def test_configure_sriov_numvfs(self, _os_chmod, _sh_copy):
self.os_release.return_value = 'mitaka'
_config = {
'enable-sriov': True,
'sriov-numvfs': '32',
}
self._configure_sriov_base(_config)
nutils.configure_sriov()
self.mock_sriov_device.set_sriov_numvfs.assert_called_with(32)
self.mock_sriov_device2.set_sriov_numvfs.assert_called_with(32)
self.assertTrue(self.remote_restart.called)
def test_configure_sriov_auto_mapping(self, _os_chmod, _sh_copy):
self.os_release.return_value = 'mitaka'
_config = {
'enable-sriov': True,
'sriov-numvfs': 'auto',
'sriov-device-mappings': 'net1:ens49'
}
self._configure_sriov_base(_config)
nutils.configure_sriov()
self.assertFalse(self.mock_sriov_device.set_sriov_numvfs.called)
self.mock_sriov_device2.set_sriov_numvfs.assert_called_with(
self.mock_sriov_device2.sriov_totalvfs)
self.assertTrue(self.remote_restart.called)
def test_configure_sriov_auto_avoid_recall(self, _os_chmod):
self.os_release.return_value = 'mitaka'
_config = {
'enable-sriov': True,
'sriov-numvfs': 'auto'
}
self._configure_sriov_base(_config)
nutils.configure_sriov()
self.mock_sriov_device2.sriov_numvfs = 64
self.mock_sriov_device2.set_sriov_numvfs.assert_called_with(
self.mock_sriov_device2.sriov_totalvfs)
self.mock_sriov_device2._set_sriov_numvfs.assert_not_called()
self.assertTrue(self.remote_restart.called)
