def checkpoint(self):
LOG.info('%s()' % KenLog.fcn())
path = self._instructions['cloud_input_path']
cloud_name, nickname = CloudNameController.get_cloud_names(path)
self.prepare_filesystem(cloud_name, 'persistent_state')
return self._checkpoint()
def checkpoint(self):
LOG.info('%s()' % KenLog.fcn())
path = self._instructions['cloud_input_path']
cloud_name, nickname = CloudNameController.get_cloud_names(path)
self.prepare_filesystem(cloud_name, 'config')
return self._checkpoint()
def _get_structure(self):
nt_controller = self._controllers['NodeType']
path = self._instructions['cloud_input_path']
name, nickname = CloudNameController.get_cloud_names(path)
if nickname and (len(nickname) > 0):
message = 'The "%s" cloud was created with a nickname of "%s" ' % (
name, nickname)
else:
message = 'The "%s" cloud was created with no nickname ' % name
num_cp = len(self._models['CloudModel']['control-planes'])
message += 'and "%d" defined control %s.\n\n' % \
(num_cp, pluralize(num_cp, 'plane', 'planes'))
cp_index = 1
for elem_cp in self._models['CloudModel']['control-planes']:
if not ControlPlane.is_active(elem_cp):
continue
cp_type = ControlPlane.get_name(elem_cp)
num_tiers = ControlPlane.get_active_tier_count(elem_cp)
str_tiers = pluralize(num_tiers, 'tier', 'tiers')
message += 'The %s control plane is a "%s" (%s) and has "%d" ' \
'%s.\n' % (ordinal(cp_index), cp_type, elem_cp['type'],
num_tiers, str_tiers)
t_index = 1
for elem_t in elem_cp['tiers']:
if not Tier.is_active(elem_t):
continue
mc = Tier.get_active_member_count(elem_t)
if mc == 1:
message += 'The %s tier in this control plane is not ' \
'clustered.' % ordinal(t_index)
else:
message += 'The %s tier in this control plane is ' \
'clustered, having "%s" %s in the cluster.' % \
(ordinal(t_index), mc,
pluralize(mc, 'member', 'members'))
message += '\n'
t_index += 1
if ('resource-nodes' not in elem_cp or
elem_cp['resource-nodes'] == {}):
message += 'There are no resource nodes defined in this ' \
'control plane.\n'
else:
for rn, elem_rn in six.iteritems(elem_cp['resource-nodes']):
count = elem_rn['count']
node_type = nt_controller.get(rn)
fn_singular = node_type.friendly_name
fn_plural = node_type.friendly_name + 's'
message += 'There %s %s %s (%s) ' \
'defined in this control plane.\n' % (
pluralize(count, 'is', 'are'), count,
pluralize(count, fn_singular, fn_plural),
rn)
message += '\n'
cp_index += 1
return message