def _check_if_deleted(self, instance):
try:
nova.get_instance_info(instance)
except nova_exceptions.NotFound:
return True
return False
def _check_if_deleted(self, instance):
try:
nova.get_instance_info(instance)
except nova_exceptions.NotFound:
return True
return False
def _check_if_active(self, instance):
server = nova.get_instance_info(instance)
if server.status == 'ERROR':
raise exc.SystemError("Node %s has error status" % server.name)
return server.status == 'ACTIVE'
def _check_if_active(self, instance):
server = nova.get_instance_info(instance)
if server.status == 'ERROR':
raise exc.SystemError("Node %s has error status" % server.name)
return server.status == 'ACTIVE'
def init_instances_ips(instance):
"""Extracts internal and management ips.
As internal ip will be used the first ip from the nova networks CIDRs.
If use_floating_ip flag is set than management ip will be the first
non-internal ip.
"""
server = nova.get_instance_info(instance)
management_ip = None
internal_ip = None
for network_label, addresses in six.iteritems(server.addresses):
for address in addresses:
if address['OS-EXT-IPS:type'] == 'fixed':
internal_ip = internal_ip or address['addr']
else:
management_ip = management_ip or address['addr']
cluster = instance.cluster
if (not CONF.use_floating_ips or
(cluster.has_proxy_gateway() and
not instance.node_group.is_proxy_gateway)):
management_ip = internal_ip
# NOTE(aignatov): Once bug #1262529 is fixed this 'if' block should be
# reviewed and reformatted again, probably removed completely.
if CONF.use_neutron and not (management_ip and internal_ip):
LOG.debug("Instance doesn't yet contain Floating IP or Internal IP. "
"Floating IP={mgmt_ip}, Internal IP={internal_ip}. "
"Trying to get via Neutron.".format(
mgmt_ip=management_ip, internal_ip=internal_ip))
neutron_client = neutron.client()
ports = b.execute_with_retries(
neutron_client.list_ports, device_id=server.id)["ports"]
if ports:
target_port_id = ports[0]['id']
fl_ips = b.execute_with_retries(
neutron_client.list_floatingips,
port_id=target_port_id)['floatingips']
if fl_ips:
fl_ip = fl_ips[0]
if not internal_ip:
internal_ip = fl_ip['fixed_ip_address']
LOG.debug('Found fixed IP {internal_ip}'
.format(internal_ip=internal_ip))
# Zeroing management_ip if Sahara in private network
if not CONF.use_floating_ips:
management_ip = internal_ip
elif not management_ip:
management_ip = fl_ip['floating_ip_address']
LOG.debug('Found floating IP {mgmt_ip}'
.format(mgmt_ip=management_ip))
conductor.instance_update(context.ctx(), instance,
{"management_ip": management_ip,
"internal_ip": internal_ip})
return internal_ip and management_ip
def init_instances_ips(instance):
"""Extracts internal and management ips.
As internal ip will be used the first ip from the nova networks CIDRs.
If use_floating_ip flag is set than management ip will be the first
non-internal ip.
"""
server = nova.get_instance_info(instance)
management_ip = None
internal_ip = None
for network_label, addresses in six.iteritems(server.addresses):
for address in addresses:
if address['OS-EXT-IPS:type'] == 'fixed':
internal_ip = internal_ip or address['addr']
else:
management_ip = management_ip or address['addr']
cluster = instance.cluster
if (not CONF.use_floating_ips
or (cluster.has_proxy_gateway()
and not instance.node_group.is_proxy_gateway)):
management_ip = internal_ip
# NOTE(aignatov): Once bug #1262529 is fixed this 'if' block should be
# reviewed and reformatted again, probably removed completely.
if CONF.use_neutron and not (management_ip and internal_ip):
LOG.debug(
"Instance %s doesn't contain yet Floating IP or Internal IP."
" Floating IP=%s, Internal IP=%s. Trying to get via Neutron." %
(server.name, management_ip, internal_ip))
neutron_client = neutron.client()
ports = neutron_client.list_ports(device_id=server.id)["ports"]
if ports:
target_port_id = ports[0]['id']
fl_ips = neutron_client.list_floatingips(
port_id=target_port_id)['floatingips']
if fl_ips:
fl_ip = fl_ips[0]
if not internal_ip:
internal_ip = fl_ip['fixed_ip_address']
LOG.debug('Found fixed IP %s for %s' %
(internal_ip, server.name))
# Zeroing management_ip if Sahara in private network
if not CONF.use_floating_ips:
management_ip = internal_ip
elif not management_ip:
management_ip = fl_ip['floating_ip_address']
LOG.debug('Found floating IP %s for %s' %
(management_ip, server.name))
conductor.instance_update(context.ctx(), instance, {
"management_ip": management_ip,
"internal_ip": internal_ip
})
return internal_ip and management_ip
def _check_if_active(self, instance):
server = nova.get_instance_info(instance)
if server.status == 'ERROR':
# TODO(slukjanov): replace with specific error
raise RuntimeError("node %s has error status" % server.name)
return server.status == 'ACTIVE'
def _check_if_active(self, instance):
server = nova.get_instance_info(instance)
if server.status == 'ERROR':
# TODO(slukjanov): replace with specific error
raise RuntimeError("node %s has error status" % server.name)
return server.status == 'ACTIVE'
def init_instances_ips(instance):
"""Extracts internal and management ips.
As internal ip will be used the first ip from the nova networks CIDRs.
If use_floating_ip flag is set than management ip will be the first
non-internal ip.
"""
server = nova.get_instance_info(instance)
management_ip = None
internal_ip = None
for addresses in six.itervalues(server.addresses):
# selects IPv4 preferentially
for address in sorted(addresses, key=lambda addr: addr['version']):
if address['OS-EXT-IPS:type'] == 'fixed':
internal_ip = internal_ip or address['addr']
else:
management_ip = management_ip or address['addr']
# tmckay-fp okay
# conf.use_floating_ips becomes
# "use a floating ip for the management ip if one is defined"
# assignment comes from nova conf setting, or from floating_ip_pool value
# tmckay-fp log an extra warning here in the neutron
# case that the node group has a floating ip pool but
# we don't have a management ip yet ...
cluster = instance.cluster
if (not CONF.use_floating_ips or not management_ip
or (cluster.has_proxy_gateway()
and not instance.node_group.is_proxy_gateway)):
management_ip = internal_ip
conductor.instance_update(context.ctx(), instance, {
"management_ip": management_ip,
"internal_ip": internal_ip
})
return internal_ip and management_ip
def init_instances_ips(instance):
"""Extracts internal and management ips.
As internal ip will be used the first ip from the nova networks CIDRs.
If use_floating_ip flag is set than management ip will be the first
non-internal ip.
"""
server = nova.get_instance_info(instance)
management_ip = None
internal_ip = None
for addresses in six.itervalues(server.addresses):
# selects IPv4 preferentially
for address in sorted(addresses, key=lambda addr: addr['version']):
if address['OS-EXT-IPS:type'] == 'fixed':
internal_ip = internal_ip or address['addr']
else:
management_ip = management_ip or address['addr']
# tmckay-fp okay
# conf.use_floating_ips becomes
# "use a floating ip for the management ip if one is defined"
# assignment comes from nova conf setting, or from floating_ip_pool value
# tmckay-fp log an extra warning here in the neutron
# case that the node group has a floating ip pool but
# we don't have a management ip yet ...
cluster = instance.cluster
if (not CONF.use_floating_ips or not management_ip or
(cluster.has_proxy_gateway() and
not instance.node_group.is_proxy_gateway)):
management_ip = internal_ip
conductor.instance_update(context.ctx(), instance,
{"management_ip": management_ip,
"internal_ip": internal_ip})
return internal_ip and management_ip
def init_instances_ips(instance):
"""Extracts internal and management ips.
As internal ip will be used the first ip from the nova networks CIDRs.
If use_floating_ip flag is set than management ip will be the first
non-internal ip.
"""
server = nova.get_instance_info(instance)
management_ip = None
internal_ip = None
for addresses in six.itervalues(server.addresses):
# selects IPv4 preferentially
for address in sorted(addresses, key=lambda addr: addr['version']):
if address['OS-EXT-IPS:type'] == 'fixed':
internal_ip = internal_ip or address['addr']
else:
management_ip = management_ip or address['addr']
cluster = instance.cluster
if (not CONF.use_floating_ips
or (cluster.has_proxy_gateway()
and not instance.node_group.is_proxy_gateway)):
management_ip = internal_ip
# NOTE(aignatov): Once bug #1262529 is fixed this 'if' block should be
# reviewed and reformatted again, probably removed completely.
if CONF.use_neutron and not (management_ip and internal_ip):
LOG.debug("Instance doesn't yet contain Floating IP or Internal IP. "
"Floating IP={mgmt_ip}, Internal IP={internal_ip}. "
"Trying to get via Neutron.".format(mgmt_ip=management_ip,
internal_ip=internal_ip))
neutron_client = neutron.client()
ports = b.execute_with_retries(neutron_client.list_ports,
device_id=server.id)["ports"]
if ports:
target_port_id = ports[0]['id']
fl_ips = b.execute_with_retries(
neutron_client.list_floatingips,
port_id=target_port_id)['floatingips']
if fl_ips:
fl_ip = fl_ips[0]
if not internal_ip:
internal_ip = fl_ip['fixed_ip_address']
LOG.debug('Found fixed IP {internal_ip}'.format(
internal_ip=internal_ip))
# Zeroing management_ip if Sahara in private network
if not CONF.use_floating_ips:
management_ip = internal_ip
elif not management_ip:
management_ip = fl_ip['floating_ip_address']
LOG.debug('Found floating IP {mgmt_ip}'.format(
mgmt_ip=management_ip))
conductor.instance_update(context.ctx(), instance, {
"management_ip": management_ip,
"internal_ip": internal_ip
})
return internal_ip and management_ip
