def cli(ctx, config_file):
"""Get nova cores quotas."""
setattr(cli, '__doc__', DOC)
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'quotas': 'cores'
},
'variables': {}
}
nova_config = utils.read_config(config_file=config_file)['nova']
interface = nova_config.pop('interface', 'internal')
_ost = ost.OpenStack(os_auth_args=nova_config)
try:
variables = output['variables']
for project in _ost.get_projects():
limits = _ost.get_compute_limits(project_id=project.id,
interface=interface)
variables[project.name] = int(limits['quota_set']['cores'])
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME, utils.log_exception(exp=exp))
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def cli(ctx, config_file):
"""Get nova instance quotas."""
setattr(cli, '__doc__', DOC)
# Lower level import because we only want to load this module
# when this plugin is called.
from monitorstack.utils import os_utils as ost
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'quotas': 'instances'
},
'variables': {}
}
nova_config = utils.read_config(config_file=config_file)['nova']
interface = nova_config.pop('interface', 'internal')
_ost = ost.OpenStack(os_auth_args=nova_config)
try:
variables = output['variables']
for project in _ost.get_projects():
limits = _ost.get_compute_limits(project_id=project.id,
interface=interface)
variables[project.name] = int(limits['quota_set']['instances'])
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME, utils.log_exception(exp=exp))
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def test_secure(self):
"""Test False insecure value."""
with mock.patch.dict(self.config, {'insecure': 'False'}):
self.osu = os_utils.OpenStack(
os_auth_args=self.config
)
self.assertTrue(self.osu.verify)
def test_conn(self):
"""Test the OpenStack connection interface."""
# load the base class for these tests.
self.osu = os_utils.OpenStack(
os_auth_args=tests.read_config()['keystone']
)
self.assertTrue(
isinstance(
self.osu.conn,
os_utils.os_conn.Connection
)
)
def cli(ctx, config_file):
"""Get nova cores quotas."""
setattr(cli, '__doc__', DOC)
# Lower level import because we only want to load this module
# when this plugin is called.
from monitorstack.utils import os_utils as ost
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'block_pools': 'usage'
},
'variables': {}
}
config = utils.read_config(config_file=config_file)['cinder']
interface = config.pop('interface', 'internal')
_ost = ost.OpenStack(os_auth_args=config)
try:
variables = output['variables']
for item in _ost.get_volume_pool_stats(interface=interface):
cap = item['capabilities']
total_capacity_gb = float(cap.get('total_capacity_gb', 0))
free_capacity_gb = float(cap.get('free_capacity_gb', 0))
percent_used = 100 * (free_capacity_gb / total_capacity_gb)
pool_name = cap.get('pool_name')
output['meta'][pool_name] = True
free_metric = '{}_free_capacity_gb'.format(pool_name)
variables[free_metric] = free_capacity_gb
total_metric = '{}_total_capacity_gb'.format(pool_name)
variables[total_metric] = total_capacity_gb
percent_metric = '{}_percent_used'.format(pool_name)
variables[percent_metric] = percent_used
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME, utils.log_exception(exp=exp))
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def cli(ctx, config_file):
"""Get nova cores quotas."""
setattr(cli, '__doc__', DOC)
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'block_pools': 'totals'
},
'variables': {}
}
config = utils.read_config(config_file=config_file)['cinder']
interface = config.pop('interface', 'internal')
_ost = ost.OpenStack(os_auth_args=config)
try:
variables = output['variables']
total_capacity_gb = 0
free_capacity_gb = 0
for item in _ost.get_volume_pool_stats(interface=interface):
cap = item['capabilities']
output['meta'][cap.get('pool_name')] = True
free_capacity_gb += float(cap.get('free_capacity_gb', 0))
total_capacity_gb += float(cap.get('total_capacity_gb', 0))
else:
used_capacity = total_capacity_gb - free_capacity_gb
total_percent = 100 * (free_capacity_gb / total_capacity_gb)
variables['cinder_total_percent_used'] = total_percent
variables['cinder_total_free_capacity'] = free_capacity_gb
variables['cinder_total_used_capacity'] = used_capacity
variables['cinder_total_capacity'] = total_capacity_gb
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME,
utils.log_exception(exp=exp)
)
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def cli(ctx, config_file):
"""Get nova used ram."""
setattr(cli, '__doc__', DOC)
# Lower level import because we only want to load this module
# when this plugin is called.
from monitorstack.utils import os_utils as ost
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'used': 'ram'
},
'variables': {}
}
used_collection = collections.Counter()
nova_config = utils.read_config(config_file=config_file)['nova']
_ost = ost.OpenStack(os_auth_args=nova_config)
try:
flavors = _ost.get_flavors()
variables = output['variables']
for used in _ost.get_consumer_usage():
flavor = flavors[used['flavor']['id']]
project_name = _ost.get_project_name(project_id=used['project_id'])
used_collection[project_name] += int(flavor['ram'])
flavor_id = used['flavor']['id']
output['meta'][flavor_id] = True
flavor_name = _ost.get_flavor_name(flavor_id=flavor_id)
output['meta'][flavor_name] = True
variables.update(used_collection)
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME, utils.log_exception(exp=exp))
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def cli(ctx, config_file):
"""Get nova used disk."""
setattr(cli, '__doc__', DOC)
output = {
'measurement_name': COMMAND_NAME,
'meta': {
'used': 'disk'
},
'variables': {}
}
used_collection = collections.Counter()
nova_config = utils.read_config(config_file=config_file)['nova']
_ost = ost.OpenStack(os_auth_args=nova_config)
try:
flavors = _ost.get_flavors()
variables = output['variables']
for used in _ost.get_consumer_usage():
flavor = flavors[used['flavor']['id']]
project_name = _ost.get_project_name(project_id=used['project_id'])
used_collection[project_name] += int(flavor['disk'])
flavor_id = used['flavor']['id']
output['meta'][flavor_id] = True
flavor_name = _ost.get_flavor_name(flavor_id=flavor_id)
output['meta'][flavor_name] = True
variables.update(used_collection)
except Exception as exp:
output['exit_code'] = 1
output['message'] = '{} failed -- {}'.format(
COMMAND_NAME, utils.log_exception(exp=exp))
else:
output['exit_code'] = 0
output['message'] = '{} is ok'.format(COMMAND_NAME)
finally:
return output
def setUp(self):
"""Setup the test."""
# load the base class for these tests.
self.osu = os_utils.OpenStack(
os_auth_args=tests.unit.read_config()['keystone'])
def test_insecure(self):
"""Test True insecure value."""
self.osu = os_utils.OpenStack(
os_auth_args=self.config
)
self.assertFalse(self.osu.verify)
