def test_setup_vmedia(self, func_setup_vmedia_for_boot, func_set_boot_device):
with task_manager.acquire(self.context, self.node.uuid, shared=False) as task:
parameters = {"a": "b"}
iso = "733d1c44-a2ea-414b-aca7-69decf20d810"
ilo_common.setup_vmedia(task, iso, parameters)
func_setup_vmedia_for_boot.assert_called_once_with(task, iso, parameters)
func_set_boot_device.assert_called_once_with(task, boot_devices.CDROM)
def prepare_ramdisk(self, task, ramdisk_params):
"""Prepares the boot of deploy ramdisk using virtual media.
This method prepares the boot of the deploy or rescue ramdisk after
reading relevant information from the node's driver_info and
instance_info.
:param task: a task from TaskManager.
:param ramdisk_params: the parameters to be passed to the ramdisk.
:returns: None
:raises: MissingParameterValue, if some information is missing in
node's driver_info or instance_info.
:raises: InvalidParameterValue, if some information provided is
invalid.
:raises: IronicException, if some power or set boot boot device
operation failed on the node.
:raises: IloOperationError, if some operation on iLO failed.
"""
node = task.node
# NOTE(TheJulia): If this method is being called by something
# aside from deployment, clean and rescue, such as conductor takeover,
# we should treat this as a no-op and move on otherwise we would
# modify the state of the node due to virtual media operations.
if node.provision_state not in (states.DEPLOYING, states.CLEANING,
states.RESCUING, states.INSPECTING):
return
prepare_node_for_deploy(task)
# Clear ilo_boot_iso if it's a glance image to force recreate
# another one again (or use existing one in glance).
# This is mainly for rebuild and rescue scenario.
if service_utils.is_glance_image(
node.instance_info.get('image_source')):
instance_info = node.instance_info
instance_info.pop('ilo_boot_iso', None)
node.instance_info = instance_info
node.save()
# Eject all virtual media devices, as we are going to use them
# during boot.
ilo_common.eject_vmedia_devices(task)
# NOTE(TheJulia): Since we're deploying, cleaning, or rescuing,
# with virtual media boot, we should generate a token!
manager_utils.add_secret_token(task.node, pregenerated=True)
ramdisk_params['ipa-agent-token'] = \
task.node.driver_internal_info['agent_secret_token']
task.node.save()
deploy_nic_mac = deploy_utils.get_single_nic_with_vif_port_id(task)
ramdisk_params['BOOTIF'] = deploy_nic_mac
if node.provision_state == states.RESCUING:
iso = node.driver_info['ilo_rescue_iso']
else:
iso = node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, iso, ramdisk_params)
def _prepare_agent_vmedia_boot(task):
"""Ejects virtual media devices and prepares for vmedia boot."""
# Eject all virtual media devices, as we are going to use them
# during deploy.
ilo_common.eject_vmedia_devices(task)
deploy_ramdisk_opts = deploy_utils.build_agent_options(task.node)
deploy_iso = task.node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, deploy_iso, deploy_ramdisk_opts)
manager_utils.node_power_action(task, states.REBOOT)
def _prepare_agent_vmedia_boot(task):
"""Ejects virtual media devices and prepares for vmedia boot."""
# Eject all virtual media devices, as we are going to use them
# during deploy.
ilo_common.eject_vmedia_devices(task)
deploy_ramdisk_opts = deploy_utils.build_agent_options(task.node)
deploy_iso = task.node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, deploy_iso, deploy_ramdisk_opts)
manager_utils.node_power_action(task, states.REBOOT)
def test_setup_vmedia(self, func_setup_vmedia_for_boot,
func_set_boot_device):
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
parameters = {'a': 'b'}
iso = '733d1c44-a2ea-414b-aca7-69decf20d810'
ilo_common.setup_vmedia(task, iso, parameters)
func_setup_vmedia_for_boot.assert_called_once_with(
task, iso, parameters)
func_set_boot_device.assert_called_once_with(
task, boot_devices.CDROM)
def prepare_ramdisk(self, task, ramdisk_params):
"""Prepares the boot of deploy ramdisk using virtual media.
This method prepares the boot of the deploy ramdisk after
reading relevant information from the node's driver_info and
instance_info.
:param task: a task from TaskManager.
:param ramdisk_params: the parameters to be passed to the ramdisk.
:returns: None
:raises: MissingParameterValue, if some information is missing in
node's driver_info or instance_info.
:raises: InvalidParameterValue, if some information provided is
invalid.
:raises: IronicException, if some power or set boot boot device
operation failed on the node.
:raises: IloOperationError, if some operation on iLO failed.
"""
node = task.node
# NOTE(TheJulia): If this method is being called by something
# aside from deployment and clean, such as conductor takeover, we
# should treat this as a no-op and move on otherwise we would modify
# the state of the node due to virtual media operations.
if (node.provision_state != states.DEPLOYING and
node.provision_state != states.CLEANING):
return
# Powering off the Node before initiating boot for node cleaning.
# If node is in system POST, setting boot device fails.
manager_utils.node_power_action(task, states.POWER_OFF)
if task.node.provision_state == states.DEPLOYING:
prepare_node_for_deploy(task)
# Clear ilo_boot_iso if it's a glance image to force recreate
# another one again (or use existing one in glance).
# This is mainly for rebuild scenario.
if service_utils.is_glance_image(
node.instance_info.get('image_source')):
instance_info = node.instance_info
instance_info.pop('ilo_boot_iso', None)
node.instance_info = instance_info
node.save()
# Eject all virtual media devices, as we are going to use them
# during boot.
ilo_common.eject_vmedia_devices(task)
deploy_nic_mac = deploy_utils.get_single_nic_with_vif_port_id(task)
ramdisk_params['BOOTIF'] = deploy_nic_mac
deploy_iso = node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, deploy_iso, ramdisk_params)
def boot_into_iso(self, task, **kwargs):
"""Attaches an ISO image in glance and reboots bare metal.
This method accepts an ISO image href (a Glance UUID or an HTTP(S) URL)
attaches it as virtual media and then reboots the node. This is
useful for debugging purposes. This can be invoked only when the node
is in manage state.
:param task: A TaskManager object.
:param kwargs: The arguments sent with vendor passthru. The expected
kwargs are::
'boot_iso_href': href of the image to be booted. This can be
a Glance UUID or an HTTP(S) URL.
"""
ilo_common.setup_vmedia(task, kwargs["boot_iso_href"], ramdisk_options=None)
manager_utils.node_power_action(task, states.REBOOT)
def boot_into_iso(self, task, **kwargs):
"""Attaches an ISO image in glance and reboots bare metal.
This method accepts an ISO image href (a Glance UUID or an HTTP(S) URL)
attaches it as virtual media and then reboots the node. This is
useful for debugging purposes. This can be invoked only when the node
is in manage state.
:param task: A TaskManager object.
:param kwargs: The arguments sent with vendor passthru. The expected
kwargs are::
'boot_iso_href': href of the image to be booted. This can be
a Glance UUID or an HTTP(S) URL.
"""
ilo_common.setup_vmedia(task, kwargs['boot_iso_href'],
ramdisk_options=None)
manager_utils.node_power_action(task, states.REBOOT)
def prepare_ramdisk(self, task, ramdisk_params):
"""Prepares the boot of deploy ramdisk using virtual media.
This method prepares the boot of the deploy ramdisk after
reading relevant information from the node's driver_info and
instance_info.
:param task: a task from TaskManager.
:param ramdisk_params: the parameters to be passed to the ramdisk.
:returns: None
:raises: MissingParameterValue, if some information is missing in
node's driver_info or instance_info.
:raises: InvalidParameterValue, if some information provided is
invalid.
:raises: IronicException, if some power or set boot boot device
operation failed on the node.
:raises: IloOperationError, if some operation on iLO failed.
"""
node = task.node
# Clear ilo_boot_iso if it's a glance image to force recreate
# another one again (or use existing one in glance).
# This is mainly for rebuild scenario.
if service_utils.is_glance_image(
node.instance_info.get('image_source')):
instance_info = node.instance_info
instance_info.pop('ilo_boot_iso', None)
node.instance_info = instance_info
node.save()
# Eject all virtual media devices, as we are going to use them
# during deploy.
ilo_common.eject_vmedia_devices(task)
deploy_nic_mac = deploy_utils.get_single_nic_with_vif_port_id(task)
ramdisk_params['BOOTIF'] = deploy_nic_mac
deploy_iso = node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, deploy_iso, ramdisk_params)
def prepare_ramdisk(self, task, ramdisk_params):
"""Prepares the boot of deploy ramdisk using virtual media.
This method prepares the boot of the deploy ramdisk after
reading relevant information from the node's driver_info and
instance_info.
:param task: a task from TaskManager.
:param ramdisk_params: the parameters to be passed to the ramdisk.
:returns: None
:raises: MissingParameterValue, if some information is missing in
node's driver_info or instance_info.
:raises: InvalidParameterValue, if some information provided is
invalid.
:raises: IronicException, if some power or set boot boot device
operation failed on the node.
:raises: IloOperationError, if some operation on iLO failed.
"""
node = task.node
# Clear ilo_boot_iso if it's a glance image to force recreate
# another one again (or use existing one in glance).
# This is mainly for rebuild scenario.
if service_utils.is_glance_image(
node.instance_info.get('image_source')):
instance_info = node.instance_info
instance_info.pop('ilo_boot_iso', None)
node.instance_info = instance_info
node.save()
# Eject all virtual media devices, as we are going to use them
# during deploy.
ilo_common.eject_vmedia_devices(task)
deploy_nic_mac = deploy_utils.get_single_nic_with_vif_port_id(task)
ramdisk_params['BOOTIF'] = deploy_nic_mac
deploy_iso = node.driver_info['ilo_deploy_iso']
ilo_common.setup_vmedia(task, deploy_iso, ramdisk_params)