def update_volumes(cls, instance):
"""Update volumes for Node instance.
Adds pending "disks" changes for Cluster which Node belongs to
:param instance: Node instance
:returns: None
"""
attrs = instance.attributes
if not attrs:
attrs = cls.create_attributes(instance)
try:
attrs.volumes = instance.volume_manager.gen_volumes_info()
except Exception as exc:
msg = (u"Failed to generate volumes "
u"info for node '{0}': '{1}'").format(
instance.name or instance.mac or instance.id,
str(exc) or "see logs for details")
logger.warning(traceback.format_exc())
Notification.create({
"topic": "error",
"message": msg,
"node_id": instance.id
})
if instance.cluster_id:
Cluster.add_pending_changes(instance.cluster,
"disks",
node_id=instance.id)
db().add(attrs)
db().flush()
def update_volumes(cls, instance):
attrs = instance.attributes
if not attrs:
attrs = cls.create_attributes(instance)
try:
attrs.volumes = instance.volume_manager.gen_volumes_info()
except Exception as exc:
msg = (
u"Failed to generate volumes "
u"info for node '{0}': '{1}'"
).format(
instance.name or instance.mac or instance.id,
str(exc) or "see logs for details"
)
logger.warning(traceback.format_exc())
Notification.create({
"topic": "error",
"message": msg,
"node_id": instance.id
})
if instance.cluster_id:
Cluster.add_pending_changes(
instance.cluster,
"disks",
node_id=instance.id
)
db().add(attrs)
db().flush()
def add_pending_change(cls, instance, change):
"""Add pending change into Cluster.
:param instance: Node instance
:param change: string value of cluster change
:returns: None
"""
if instance.cluster:
Cluster.add_pending_changes(instance.cluster, change, node_id=instance.id)
def add_pending_change(cls, instance, change):
"""Add pending change into Cluster.
:param instance: Node instance
:param change: string value of cluster change
:returns: None
"""
if instance.cluster:
Cluster.add_pending_changes(instance.cluster,
change,
node_id=instance.id)
def update_volumes(cls, instance):
"""Update volumes for Node instance.
Adds pending "disks" changes for Cluster which Node belongs to
:param instance: Node instance
:returns: None
"""
attrs = instance.attributes
if not attrs:
attrs = cls.create_attributes(instance)
try:
# TODO(eli): update volumes method should be moved
# into an extension
# Should be done as a part of blueprint:
# https://blueprints.launchpad.net/fuel/+spec
# /volume-manager-refactoring
from nailgun.extensions.volume_manager.extension \
import VolumeManagerExtension
VolumeManagerExtension.set_volumes(
instance,
instance.volume_manager.gen_volumes_info())
except Exception as exc:
msg = (
u"Failed to generate volumes "
u"info for node '{0}': '{1}'"
).format(
instance.name or instance.mac or instance.id,
str(exc) or "see logs for details"
)
logger.warning(traceback.format_exc())
Notification.create({
"topic": "error",
"message": msg,
"node_id": instance.id
})
if instance.cluster_id:
Cluster.add_pending_changes(
instance.cluster,
"disks",
node_id=instance.id
)
db().add(attrs)
db().flush()
def update_volumes(cls, instance):
"""Update volumes for Node instance.
Adds pending "disks" changes for Cluster which Node belongs to
:param instance: Node instance
:returns: None
"""
attrs = instance.attributes
if not attrs:
attrs = cls.create_attributes(instance)
try:
# TODO(eli): update volumes method should be moved
# into an extension
# Should be done as a part of blueprint:
# https://blueprints.launchpad.net/fuel/+spec
# /volume-manager-refactoring
from nailgun.extensions.volume_manager.extension \
import VolumeManagerExtension
VolumeManagerExtension.set_volumes(
instance, instance.volume_manager.gen_volumes_info())
except Exception as exc:
msg = (u"Failed to generate volumes "
u"info for node '{0}': '{1}'").format(
instance.name or instance.mac or instance.id,
str(exc) or "see logs for details")
logger.warning(traceback.format_exc())
Notification.create({
"topic": "error",
"message": msg,
"node_id": instance.id
})
if instance.cluster_id:
Cluster.add_pending_changes(instance.cluster,
"disks",
node_id=instance.id)
db().add(attrs)
db().flush()
def update_networks(cls, cluster, network_configuration):
if 'networks' in network_configuration:
for ng in network_configuration['networks']:
if ng['id'] == cls.get_admin_network_group_id():
continue
ng_db = db().query(NetworkGroup).get(ng['id'])
for key, value in ng.iteritems():
if key == "ip_ranges":
cls._set_ip_ranges(ng['id'], value)
else:
if key == 'cidr' and \
ng_db.meta.get("notation") == "cidr":
cls.update_range_mask_from_cidr(ng_db, value)
if key != 'meta':
setattr(ng_db, key, value)
if ng_db.meta.get("notation"):
cls.cleanup_network_group(ng_db)
Cluster.add_pending_changes(ng_db.cluster, 'networks')
