def _get_floating_ip_info(self, context, host=None):
floating_ip_info = {"floating_ip_info": []}
try:
if host is None:
floating_ips = db.floating_ip_get_all(context)
else:
floating_ips = db.floating_ip_get_all_by_host(context, host)
except exception.NoFloatingIpsDefined:
return floating_ip_info
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip['fixed_ip_id']:
fixed_ip = db.fixed_ip_get(context, floating_ip['fixed_ip_id'])
instance_uuid = fixed_ip['instance_uuid']
result = {
'address': floating_ip['address'],
'pool': floating_ip['pool'],
'interface': floating_ip['interface'],
'project_id': floating_ip['project_id'],
'instance_uuid': instance_uuid
}
floating_ip_info['floating_ip_info'].append(result)
return floating_ip_info
def list(self, host=None):
"""Lists all floating ips (optionally by host)
Note: if host is given, only active floating IPs are returned"""
ctxt = context.get_admin_context()
try:
if host is None:
floating_ips = db.floating_ip_get_all(ctxt)
else:
floating_ips = db.floating_ip_get_all_by_host(ctxt, host)
except exception.NoFloatingIpsDefined:
print _("No floating IP addresses have been defined.")
return
for floating_ip in floating_ips:
instance_id = None
if floating_ip['fixed_ip_id']:
fixed_ip = db.fixed_ip_get(ctxt, floating_ip['fixed_ip_id'])
try:
instance = db.instance_get(ctxt, fixed_ip['instance_id'])
instance_id = instance.get('uuid', "none")
except exception.InstanceNotFound:
msg = _('Missing instance %s')
instance_id = msg % fixed_ip['instance_id']
print "%s\t%s\t%s\t%s\t%s" % (floating_ip['project_id'],
floating_ip['address'],
instance_id,
floating_ip['pool'],
floating_ip['interface'])
def _get_floating_ip_info(self, context, host=None):
floating_ip_info = {"floating_ip_info": []}
try:
if host is None:
floating_ips = db.floating_ip_get_all(context)
else:
floating_ips = db.floating_ip_get_all_by_host(context, host)
except exception.NoFloatingIpsDefined:
return floating_ip_info
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip['fixed_ip_id']:
fixed_ip = db.fixed_ip_get(context, floating_ip['fixed_ip_id'])
instance_uuid = fixed_ip['instance_uuid']
result = {'address': floating_ip['address'],
'pool': floating_ip['pool'],
'interface': floating_ip['interface'],
'project_id': floating_ip['project_id'],
'instance_uuid': instance_uuid}
floating_ip_info['floating_ip_info'].append(result)
return floating_ip_info
def _get_floating_ip_info(self, context, host=None):
floating_ip_info = {"floating_ip_info": []}
if host is None:
try:
floating_ips = db.floating_ip_get_all(context)
except exception.NoFloatingIpsDefined:
return floating_ip_info
else:
try:
floating_ips = db.floating_ip_get_all_by_host(context, host)
except exception.FloatingIpNotFoundForHost as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip['fixed_ip_id']:
fixed_ip = db.fixed_ip_get(context, floating_ip['fixed_ip_id'])
instance_uuid = fixed_ip['instance_uuid']
result = {'address': floating_ip['address'],
'pool': floating_ip['pool'],
'interface': floating_ip['interface'],
'project_id': floating_ip['project_id'],
'instance_uuid': instance_uuid}
floating_ip_info['floating_ip_info'].append(result)
return floating_ip_info
def list(self, host=None):
"""Lists all floating ips (optionally by host)
Note: if host is given, only active floating IPs are returned"""
ctxt = context.get_admin_context()
try:
if host is None:
floating_ips = db.floating_ip_get_all(ctxt)
else:
floating_ips = db.floating_ip_get_all_by_host(ctxt, host)
except exception.NoFloatingIpsDefined:
print _("No floating IP addresses have been defined.")
return
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip["fixed_ip_id"]:
fixed_ip = db.fixed_ip_get(ctxt, floating_ip["fixed_ip_id"])
instance_uuid = fixed_ip["instance_uuid"]
print "%s\t%s\t%s\t%s\t%s" % (
floating_ip["project_id"],
floating_ip["address"],
instance_uuid,
floating_ip["pool"],
floating_ip["interface"],
)
def _get_floating_ip_info(self, context, host=None):
floating_ip_info = {"floating_ip_info": []}
try:
if host is None:
floating_ips = db.floating_ip_get_all(context)
else:
floating_ips = db.floating_ip_get_all_by_host(context, host)
except exception.NoFloatingIpsDefined:
return floating_ip_info
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip["fixed_ip_id"]:
fixed_ip = db.fixed_ip_get(context, floating_ip["fixed_ip_id"])
instance_uuid = fixed_ip["instance_uuid"]
result = {
"address": floating_ip["address"],
"pool": floating_ip["pool"],
"interface": floating_ip["interface"],
"project_id": floating_ip["project_id"],
"instance_uuid": instance_uuid,
}
floating_ip_info["floating_ip_info"].append(result)
return floating_ip_info
def test_post_live_migration_working_correctly(self):
"""Confirm post_live_migration() works as expected correctly."""
dest = 'desthost'
flo_addr = '1.2.1.2'
# Preparing datas
c = context.get_admin_context()
instance_id = self._create_instance()
i_ref = db.instance_get(c, instance_id)
db.instance_update(c, i_ref['id'], {
'state_description': 'migrating',
'state': power_state.PAUSED
})
v_ref = db.volume_create(c, {'size': 1, 'instance_id': instance_id})
fix_addr = db.fixed_ip_create(c, {
'address': '1.1.1.1',
'instance_id': instance_id
})
fix_ref = db.fixed_ip_get_by_address(c, fix_addr)
flo_ref = db.floating_ip_create(c, {
'address': flo_addr,
'fixed_ip_id': fix_ref['id']
})
# reload is necessary before setting mocks
i_ref = db.instance_get(c, instance_id)
# Preparing mocks
self.mox.StubOutWithMock(self.compute.volume_manager,
'remove_compute_volume')
for v in i_ref['volumes']:
self.compute.volume_manager.remove_compute_volume(c, v['id'])
self.mox.StubOutWithMock(self.compute.driver, 'unfilter_instance')
self.compute.driver.unfilter_instance(i_ref, [])
# executing
self.mox.ReplayAll()
ret = self.compute.post_live_migration(c, i_ref, dest)
# make sure every data is rewritten to dest
i_ref = db.instance_get(c, i_ref['id'])
c1 = (i_ref['host'] == dest)
flo_refs = db.floating_ip_get_all_by_host(c, dest)
c2 = (len(flo_refs) != 0 and flo_refs[0]['address'] == flo_addr)
# post operaton
self.assertTrue(c1 and c2)
db.instance_destroy(c, instance_id)
db.volume_destroy(c, v_ref['id'])
db.floating_ip_destroy(c, flo_addr)
def test_post_live_migration_working_correctly(self):
"""Confirm post_live_migration() works as expected correctly."""
dest = 'desthost'
flo_addr = '1.2.1.2'
# Preparing datas
c = context.get_admin_context()
instance_id = self._create_instance()
i_ref = db.instance_get(c, instance_id)
db.instance_update(c, i_ref['id'], {'state_description': 'migrating',
'state': power_state.PAUSED})
v_ref = db.volume_create(c, {'size': 1, 'instance_id': instance_id})
fix_addr = db.fixed_ip_create(c, {'address': '1.1.1.1',
'instance_id': instance_id})
fix_ref = db.fixed_ip_get_by_address(c, fix_addr)
flo_ref = db.floating_ip_create(c, {'address': flo_addr,
'fixed_ip_id': fix_ref['id']})
# reload is necessary before setting mocks
i_ref = db.instance_get(c, instance_id)
# Preparing mocks
self.mox.StubOutWithMock(self.compute.volume_manager,
'remove_compute_volume')
for v in i_ref['volumes']:
self.compute.volume_manager.remove_compute_volume(c, v['id'])
self.mox.StubOutWithMock(self.compute.driver, 'unfilter_instance')
self.compute.driver.unfilter_instance(i_ref, [])
# executing
self.mox.ReplayAll()
ret = self.compute.post_live_migration(c, i_ref, dest)
# make sure every data is rewritten to dest
i_ref = db.instance_get(c, i_ref['id'])
c1 = (i_ref['host'] == dest)
flo_refs = db.floating_ip_get_all_by_host(c, dest)
c2 = (len(flo_refs) != 0 and flo_refs[0]['address'] == flo_addr)
# post operaton
self.assertTrue(c1 and c2)
db.instance_destroy(c, instance_id)
db.volume_destroy(c, v_ref['id'])
db.floating_ip_destroy(c, flo_addr)
def list(self, host=None):
"""Lists all floating ips (optionally by host)
Note: if host is given, only active floating IPs are returned"""
ctxt = context.get_admin_context()
try:
if host is None:
floating_ips = db.floating_ip_get_all(ctxt)
else:
floating_ips = db.floating_ip_get_all_by_host(ctxt, host)
except exception.NoFloatingIpsDefined:
print _("No floating IP addresses have been defined.")
return
for floating_ip in floating_ips:
instance_uuid = None
if floating_ip['fixed_ip_id']:
fixed_ip = db.fixed_ip_get(ctxt, floating_ip['fixed_ip_id'])
instance_uuid = fixed_ip['instance_uuid']
print "%s\t%s\t%s\t%s\t%s" % (floating_ip['project_id'],
floating_ip['address'],
instance_uuid,
floating_ip['pool'],
floating_ip['interface'])
def get_by_host(cls, context, host):
db_floatingips = db.floating_ip_get_all_by_host(context, host)
return obj_base.obj_make_list(context, cls(context),
objects.FloatingIP, db_floatingips)
def get_by_host(cls, context, host):
db_floatingips = db.floating_ip_get_all_by_host(context, host)
return obj_base.obj_make_list(context, cls(context),
objects.FloatingIP, db_floatingips)
