def test_generic_get_deploy_patch_traits_ignores_not_required(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['trait:CUSTOM_FOO'] = 'invalid'
expected = self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertPatchEqual(expected, patch)
def _cleanup_deploy(self,
context,
node,
instance,
network_info,
flavor=None):
if flavor is None:
flavor = instance.flavor
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
self.ironicclient.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
LOG.error(
_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"), {
'node': node.uuid,
'instance': instance.uuid
})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def _cleanup_deploy(self, context, node, instance, network_info,
flavor=None):
if flavor is None:
# TODO(mrda): It would be better to use instance.get_flavor() here
# but right now that doesn't include extra_specs which are required
# NOTE(pmurray): Flavor may have been deleted
ctxt = context.elevated(read_deleted="yes")
flavor = objects.Flavor.get_by_id(ctxt,
instance.instance_type_id)
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
self.ironicclient.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
LOG.error(_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"),
{'node': node.uuid, 'instance': instance.uuid})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def _add_driver_fields(self,
node,
instance,
image_meta,
flavor,
preserve_ephemeral=None):
icli = client_wrapper.IronicClientWrapper()
patch = patcher.create(node).get_deploy_patch(instance, image_meta,
flavor,
preserve_ephemeral)
# Associate the node with an instance
patch.append({
'path': '/instance_uuid',
'op': 'add',
'value': instance['uuid']
})
try:
icli.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
msg = (_("Failed to add deploy parameters on node %(node)s "
"when provisioning the instance %(instance)s") % {
'node': node.uuid,
'instance': instance['uuid']
})
LOG.error(msg)
raise exception.InstanceDeployFailure(msg)
def _cleanup_deploy(self, context, node, instance, network_info):
icli = client_wrapper.IronicClientWrapper()
# TODO(mrda): It would be better to use instance.get_flavor() here
# but right now that doesn't include extra_specs which are required
flavor = objects.Flavor.get_by_id(context,
instance['instance_type_id'])
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
icli.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
LOG.error(
_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"), {
'node': node.uuid,
'instance': instance['uuid']
})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def test_generic_get_deploy_patch_image_flavor_traits_none(self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps()
expected = self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertPatchEqual(expected, patch)
def _cleanup_deploy(self, context, node, instance, network_info,
flavor=None):
if flavor is None:
flavor = instance.flavor
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# TODO(lucasagomes): This code is here for backwards compatibility
# with old versions of Ironic that won't clean up the instance
# association as part of the node's tear down. Should be removed
# on the next cycle (M).
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
self._validate_instance_and_node(instance)
self.ironicclient.call('node.update', node.uuid, patch)
except exception.InstanceNotFound:
LOG.debug("Instance already removed from Ironic node %s. Skip "
"updating it", node.uuid, instance=instance)
except ironic.exc.BadRequest:
LOG.error(_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"),
{'node': node.uuid, 'instance': instance.uuid})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def test_pxe_get_cleanup_patch_no_flavor_kernel_ramdisk_ids(self):
self.flavor = ironic_utils.get_test_flavor(extra_specs={})
node = ironic_utils.get_test_node(driver='pxe_fake')
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
# If there's no extra_specs patch should be exactly like a
# generic patch
self.assertEqual(self._expected_cleanup_patch, patch)
def test_pxe_get_cleanup_patch_no_flavor_kernel_ramdisk_ids(self):
self.flavor = ironic_utils.get_test_flavor(extra_specs={})
node = ironic_utils.get_test_node(driver='pxe_fake')
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
# If there's no extra_specs patch should be exactly like a
# generic patch
self.assertEqual(self._expected_cleanup_patch, patch)
def test_pxe_get_deploy_patch_no_flavor_kernel_ramdisk_ids(self):
flavor = ironic_utils.get_test_flavor(extra_specs={})
node = ironic_utils.get_test_node(driver='pxe_fake')
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, flavor)
# If there's no extra_specs patch should be exactly like a
# generic patch
self.assertEqual(sorted(self._expected_deploy_patch), sorted(patch))
def test_generic_get_deploy_patch_traits_ignores_not_required(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['trait:CUSTOM_FOO'] = 'invalid'
expected = self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor)
self.assertPatchEqual(expected, patch)
def test_generic_get_deploy_patch_boot_from_volume(self):
node = ironic_utils.get_test_node(driver='fake')
expected = [patch for patch in self._expected_deploy_patch
if patch['path'] != '/instance_info/image_source']
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor,
boot_from_volume=True)
self.assertPatchEqual(expected, patch)
def test_pxe_get_deploy_patch_no_flavor_kernel_ramdisk_ids(self):
flavor = ironic_utils.get_test_flavor(extra_specs={})
node = ironic_utils.get_test_node(driver='pxe_fake')
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, flavor)
# If there's no extra_specs patch should be exactly like a
# generic patch
self.assertEqual(sorted(self._expected_deploy_patch), sorted(patch))
def test_generic_get_deploy_patch_image_flavor_traits_none(self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps()
expected = self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor)
self.assertPatchEqual(expected, patch)
def test_pxe_get_cleanup_patch_no_flavor_kernel_ramdisk_ids(self):
self.flavor = ironic_utils.get_test_flavor(extra_specs={})
driver_info = {'pxe_deploy_kernel': 'fake-kernel-id',
'pxe_deploy_ramdisk': 'fake-ramdisk-id'}
node = ironic_utils.get_test_node(driver='pxe_fake',
driver_info=driver_info)
instance = fake_instance.fake_instance_obj(self.ctx, node=node.uuid)
patch = patcher.create(node).get_cleanup_patch(instance, None,
self.flavor)
self.assertEqual([], patch)
def test_generic_get_deploy_patch_capabilities_op(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['capabilities:boot_mode'] = '<in> bios'
expected = [{'path': '/instance_info/capabilities',
'value': '{"boot_mode": "<in> bios"}',
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertPatchEqual(expected, patch)
def test_generic_get_deploy_patch_preserve_ephemeral(self):
node = ironic_utils.get_test_node(driver='fake')
for preserve in [True, False]:
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor,
preserve_ephemeral=preserve)
expected = [{'path': '/instance_info/preserve_ephemeral',
'value': str(preserve), 'op': 'add', }]
expected += self._expected_deploy_patch
self.assertEqual(sorted(expected), sorted(patch))
def test_pxe_get_deploy_patch_no_preserve_ephemeral(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
instance = fake_instance.fake_instance_obj(
self.ctx, node=node.uuid, ephemeral_gb=10)
patch = patcher.create(node).get_deploy_patch(
instance, self.image_meta, self.flavor)
for preserve in [True, False]:
unexpected = {'path': '/instance_info/preserve_ephemeral',
'value': str(preserve), 'op': 'add', }
self.assertNotIn(unexpected, patch)
def test_generic_get_deploy_patch_traits_granular(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['trait1:CUSTOM_FOO'] = 'required'
expected = [{'path': '/instance_info/traits',
'value': ["CUSTOM_FOO"],
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertPatchEqual(expected, patch)
def test_generic_get_deploy_patch_preserve_ephemeral(self):
node = ironic_utils.get_test_node(driver='fake')
for preserve in [True, False]:
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor,
preserve_ephemeral=preserve)
expected = [{'path': '/instance_info/preserve_ephemeral',
'value': str(preserve), 'op': 'add', }]
expected += self._expected_deploy_patch
self.assertPatchEqual(expected, patch)
def test_generic_get_deploy_patch_capabilities_nested_key(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['capabilities:key1:key2'] = '<in> bios'
expected = [{'path': '/instance_info/capabilities',
'value': '{"key1:key2": "<in> bios"}',
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertEqual(sorted(expected), sorted(patch))
def test_generic_get_deploy_patch_image_traits_required(self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps(
traits_required=['CUSTOM_TRUSTED'])
expected = [{'path': '/instance_info/traits',
'value': ["CUSTOM_TRUSTED"],
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertPatchEqual(expected, patch)
def test_pxe_get_cleanup_patch(self):
driver_info = {'pxe_deploy_kernel': 'fake-kernel-id',
'pxe_deploy_ramdisk': 'fake-ramdisk-id'}
node = ironic_utils.get_test_node(driver='pxe_fake',
driver_info=driver_info)
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
expected = [{'path': '/driver_info/pxe_deploy_kernel',
'op': 'remove'},
{'path': '/driver_info/pxe_deploy_ramdisk',
'op': 'remove'}]
self.assertEqual(sorted(expected), sorted(patch))
def test_pxe_get_cleanup_patch(self):
driver_info = {'pxe_deploy_kernel': 'fake-kernel-id',
'pxe_deploy_ramdisk': 'fake-ramdisk-id'}
node = ironic_utils.get_test_node(driver='pxe_fake',
driver_info=driver_info)
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
expected = [{'path': '/driver_info/pxe_deploy_kernel',
'op': 'remove'},
{'path': '/driver_info/pxe_deploy_ramdisk',
'op': 'remove'}]
self.assertEqual(sorted(expected), sorted(patch))
def test_pxe_get_deploy_patch_with_ephemeral(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
instance = fake_instance.fake_instance_obj(
self.ctx, node=node.uuid, ephemeral_gb=10)
CONF.set_override('default_ephemeral_format', 'testfmt')
patch = patcher.create(node).get_deploy_patch(
instance, self.image_meta, self.flavor)
expected1 = {'path': '/instance_info/ephemeral_gb',
'value': '10', 'op': 'add'}
expected2 = {'path': '/instance_info/ephemeral_format',
'value': 'testfmt', 'op': 'add'}
self.assertIn(expected1, patch)
self.assertIn(expected2, patch)
def test_pxe_get_deploy_patch(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
extra_specs = self.flavor['extra_specs']
expected = [{'path': '/driver_info/pxe_deploy_kernel',
'value': extra_specs['baremetal:deploy_kernel_id'],
'op': 'add'},
{'path': '/driver_info/pxe_deploy_ramdisk',
'value': extra_specs['baremetal:deploy_ramdisk_id'],
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertEqual(sorted(expected), sorted(patch))
def test_pxe_get_deploy_patch(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
extra_specs = self.flavor['extra_specs']
expected = [{'path': '/driver_info/pxe_deploy_kernel',
'value': extra_specs['baremetal:deploy_kernel_id'],
'op': 'add'},
{'path': '/driver_info/pxe_deploy_ramdisk',
'value': extra_specs['baremetal:deploy_ramdisk_id'],
'op': 'add'}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertEqual(sorted(expected), sorted(patch))
def test_generic_get_deploy_patch_traits_granular(self):
node = ironic_utils.get_test_node(driver='fake')
self.flavor['extra_specs']['trait1:CUSTOM_FOO'] = 'required'
expected = [{
'path': '/instance_info/traits',
'value': '["CUSTOM_FOO"]',
'op': 'add'
}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor)
self.assertPatchEqual(expected, patch)
def _add_driver_fields(self, node, instance, image_meta, flavor, preserve_ephemeral=None):
icli = client_wrapper.IronicClientWrapper()
patch = patcher.create(node).get_deploy_patch(instance, image_meta, flavor, preserve_ephemeral)
# Associate the node with an instance
patch.append({"path": "/instance_uuid", "op": "add", "value": instance["uuid"]})
try:
icli.call("node.update", node.uuid, patch)
except ironic.exc.BadRequest:
msg = _(
"Failed to add deploy parameters on node %(node)s " "when provisioning the instance %(instance)s"
) % {"node": node.uuid, "instance": instance["uuid"]}
LOG.error(msg)
raise exception.InstanceDeployFailure(msg)
def test_generic_get_deploy_patch_image_traits_required(self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps(
traits_required=['CUSTOM_TRUSTED'])
expected = [{
'path': '/instance_info/traits',
'value': ["CUSTOM_TRUSTED"],
'op': 'add'
}]
expected += self._expected_deploy_patch
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor)
self.assertPatchEqual(expected, patch)
def test_generic_get_deploy_patch_ephemeral(self):
CONF.set_override('default_ephemeral_format', 'testfmt')
node = ironic_utils.get_test_node(driver='fake')
instance = fake_instance.fake_instance_obj(self.ctx,
ephemeral_gb=10)
patch = patcher.create(node).get_deploy_patch(
instance, self.image_meta, self.flavor)
expected = [{'path': '/instance_info/ephemeral_gb',
'value': str(instance.ephemeral_gb),
'op': 'add'},
{'path': '/instance_info/ephemeral_format',
'value': 'testfmt',
'op': 'add'}]
expected += self._expected_deploy_patch
self.assertEqual(sorted(expected), sorted(patch))
def test_generic_get_deploy_patch_ephemeral(self):
CONF.set_override('default_ephemeral_format', 'testfmt')
node = ironic_utils.get_test_node(driver='fake')
instance = fake_instance.fake_instance_obj(self.ctx,
ephemeral_gb=10)
patch = patcher.create(node).get_deploy_patch(
instance, self.image_meta, self.flavor)
expected = [{'path': '/instance_info/ephemeral_gb',
'value': str(instance.ephemeral_gb),
'op': 'add'},
{'path': '/instance_info/ephemeral_format',
'value': 'testfmt',
'op': 'add'}]
expected += self._expected_deploy_patch
self.assertEqual(sorted(expected), sorted(patch))
def test_pxe_get_deploy_patch_no_flavor_kernel_ramdisk_ids(self):
self.flavor = ironic_utils.get_test_flavor(extra_specs={})
node = ironic_utils.get_test_node(driver='pxe_fake')
instance = fake_instance.fake_instance_obj(self.ctx, node=node.uuid)
expected = [{'path': '/instance_info/image_source',
'value': self.image_meta['id'],
'op': 'add'},
{'path': '/instance_info/root_gb',
'value': str(instance['root_gb']),
'op': 'add'},
{'path': '/instance_info/swap_mb',
'value': str(self.flavor['swap']),
'op': 'add'}]
patch = patcher.create(node).get_deploy_patch(
instance, self.image_meta, self.flavor)
self.assertEqual(sorted(expected), sorted(patch))
def test_generic_get_deploy_patch_boot_from_volume_image_traits_required(
self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps(
traits_required=['CUSTOM_TRUSTED'])
expected_deploy_patch_volume = [patch for patch in
self._expected_deploy_patch
if patch['path'] !=
'/instance_info/image_source']
expected = [{'path': '/instance_info/traits',
'value': ["CUSTOM_TRUSTED"],
'op': 'add'}]
expected += expected_deploy_patch_volume
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor,
boot_from_volume=True)
self.assertPatchEqual(expected, patch)
def _add_driver_fields(self, node, instance, image_meta, flavor, preserve_ephemeral=None):
patch = patcher.create(node).get_deploy_patch(instance, image_meta, flavor, preserve_ephemeral)
# Associate the node with an instance
patch.append({"path": "/instance_uuid", "op": "add", "value": instance.uuid})
try:
# FIXME(lucasagomes): The "retry_on_conflict" parameter was added
# to basically causes the deployment to fail faster in case the
# node picked by the scheduler is already associated with another
# instance due bug #1341420.
self.ironicclient.call("node.update", node.uuid, patch, retry_on_conflict=False)
except ironic.exc.BadRequest:
msg = _(
"Failed to add deploy parameters on node %(node)s " "when provisioning the instance %(instance)s"
) % {"node": node.uuid, "instance": instance.uuid}
LOG.error(msg)
raise exception.InstanceDeployFailure(msg)
def _add_driver_fields(self, node, instance, image_meta, flavor,
preserve_ephemeral=None):
patch = patcher.create(node).get_deploy_patch(instance,
image_meta,
flavor,
preserve_ephemeral)
# Associate the node with an instance
patch.append({'path': '/instance_uuid', 'op': 'add',
'value': instance.uuid})
try:
self.ironicclient.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
msg = (_("Failed to add deploy parameters on node %(node)s "
"when provisioning the instance %(instance)s")
% {'node': node.uuid, 'instance': instance.uuid})
LOG.error(msg)
raise exception.InstanceDeployFailure(msg)
def _cleanup_deploy(self, node, instance, network_info):
icli = client_wrapper.IronicClientWrapper()
flavor = instance.get_flavor()
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
icli.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
LOG.error(_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"),
{'node': node.uuid, 'instance': instance['uuid']})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def test_generic_get_deploy_patch_boot_from_volume_image_traits_required(
self):
node = ironic_utils.get_test_node(driver='fake')
self.image_meta.properties = objects.ImageMetaProps(
traits_required=['CUSTOM_TRUSTED'])
expected_deploy_patch_volume = [
patch for patch in self._expected_deploy_patch
if patch['path'] != '/instance_info/image_source'
]
expected = [{
'path': '/instance_info/traits',
'value': ["CUSTOM_TRUSTED"],
'op': 'add'
}]
expected += expected_deploy_patch_volume
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor,
boot_from_volume=True)
self.assertPatchEqual(expected, patch)
def _cleanup_deploy(self, node, instance, network_info):
icli = client_wrapper.IronicClientWrapper()
context = nova_context.get_admin_context()
flavor = flavor_obj.Flavor.get_by_id(context,
instance['instance_type_id'])
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
icli.call('node.update', node.uuid, patch)
except ironic_exception.BadRequest:
msg = (_("Failed clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s")
% {'node': node.uuid, 'instance': instance['uuid']})
LOG.error(msg)
reason = _("Fail to clean up node %s parameters") % node.uuid
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def _cleanup_deploy(self, context, node, instance, network_info):
icli = client_wrapper.IronicClientWrapper()
# TODO(mrda): It would be better to use instance.get_flavor() here
# but right now that doesn't include extra_specs which are required
flavor = objects.Flavor.get_by_id(context,
instance['instance_type_id'])
patch = patcher.create(node).get_cleanup_patch(instance, network_info,
flavor)
# Unassociate the node
patch.append({'op': 'remove', 'path': '/instance_uuid'})
try:
icli.call('node.update', node.uuid, patch)
except ironic.exc.BadRequest:
LOG.error(_LE("Failed to clean up the parameters on node %(node)s "
"when unprovisioning the instance %(instance)s"),
{'node': node.uuid, 'instance': instance['uuid']})
reason = (_("Fail to clean up node %s parameters") % node.uuid)
raise exception.InstanceTerminationFailure(reason=reason)
self._unplug_vifs(node, instance, network_info)
self._stop_firewall(instance, network_info)
def _add_driver_fields(self, node, instance, image_meta, flavor,
preserve_ephemeral=None):
patch = patcher.create(node).get_deploy_patch(instance,
image_meta,
flavor,
preserve_ephemeral)
# Associate the node with an instance
patch.append({'path': '/instance_uuid', 'op': 'add',
'value': instance.uuid})
try:
# FIXME(lucasagomes): The "retry_on_conflict" parameter was added
# to basically causes the deployment to fail faster in case the
# node picked by the scheduler is already associated with another
# instance due bug #1341420.
self.ironicclient.call('node.update', node.uuid, patch,
retry_on_conflict=False)
except ironic.exc.BadRequest:
msg = (_("Failed to add deploy parameters on node %(node)s "
"when provisioning the instance %(instance)s")
% {'node': node.uuid, 'instance': instance.uuid})
LOG.error(msg)
raise exception.InstanceDeployFailure(msg)
def test_generic_get_cleanup_patch(self):
node = ironic_utils.get_test_node(driver='fake')
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
self.assertEqual(self._expected_cleanup_patch, patch)
def test_generic_get_deploy_patch(self):
node = ironic_utils.get_test_node(driver='fake')
patch = patcher.create(node).get_deploy_patch(
self.instance, self.image_meta, self.flavor)
self.assertEqual(sorted(self._expected_deploy_patch), sorted(patch))
def test_generic_get_deploy_patch(self):
node = ironic_utils.get_test_node(driver='fake')
patch = patcher.create(node).get_deploy_patch(self.instance,
self.image_meta,
self.flavor)
self.assertPatchEqual(self._expected_deploy_patch, patch)
def test_create_generic(self):
node = ironic_utils.get_test_node(driver='fake')
patcher_obj = patcher.create(node)
self.assertIsInstance(patcher_obj, patcher.GenericDriverFields)
def test_generic_get_cleanup_patch(self):
node = ironic_utils.get_test_node(driver='fake')
patch = patcher.create(node).get_cleanup_patch(self.instance, None,
self.flavor)
self.assertEqual(self._expected_cleanup_patch, patch)
def test_create_pxe(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
patcher_obj = patcher.create(node)
self.assertIsInstance(patcher_obj, patcher.PXEDriverFields)
def test_create_generic(self):
node = ironic_utils.get_test_node(driver='pxe_fake')
patcher_obj = patcher.create(node)
self.assertIsInstance(patcher_obj, patcher.GenericDriverFields)