def enable_candu():
try:
with server_roles_enabled(
'ems_metrics_coordinator', 'ems_metrics_collector', 'ems_metrics_processor'):
candu.enable_all()
yield
finally:
candu.disable_all()
def enable_candu():
try:
with server_roles_enabled('ems_metrics_coordinator',
'ems_metrics_collector',
'ems_metrics_processor'):
candu.enable_all()
yield
finally:
candu.disable_all()
def enable_candu():
try:
original_roles = get_server_roles()
new_roles = original_roles.copy()
new_roles.update({
'ems_metrics_coordinator': True,
'ems_metrics_collector': True,
'ems_metrics_processor': True,
'automate': False,
'smartstate': False})
set_server_roles(**new_roles)
candu.enable_all()
yield
finally:
candu.disable_all()
set_server_roles(**original_roles)
def initialize_provider(provider):
# Remove all providers
BaseProvider.clear_providers()
# Setup the provider we want
provider.create(validate_credentials=True, validate_inventory=True, check_existing=True)
# Take care of C&U settings
if provider.type not in CANDU_PROVIDER_TYPES:
yield provider
else:
try:
with server_roles_enabled(
'ems_metrics_coordinator', 'ems_metrics_collector', 'ems_metrics_processor'):
candu.enable_all()
yield provider
finally:
candu.disable_all()
def enable_candu():
try:
original_roles = get_server_roles()
new_roles = original_roles.copy()
new_roles.update({
'ems_metrics_coordinator': True,
'ems_metrics_collector': True,
'ems_metrics_processor': True,
'automate': False,
'smartstate': False
})
set_server_roles(**new_roles)
candu.enable_all()
yield
finally:
candu.disable_all()
set_server_roles(**original_roles)
def initialize_provider(provider, setup_provider_modscope):
# Remove other providers
for provider_key in existing_providers():
if provider_key == provider.key:
continue
provider_to_delete = get_crud(provider_key)
if provider_to_delete.exists:
provider_to_delete.delete(cancel=False)
# Take care of C&U settings
if provider.type not in CANDU_PROVIDER_TYPES:
yield provider
else:
try:
with server_roles_enabled(
'ems_metrics_coordinator', 'ems_metrics_collector', 'ems_metrics_processor'):
candu.enable_all()
yield provider
finally:
candu.disable_all()
def enable_candu():
# C&U data collection consumes a lot of memory and CPU.So, we are disabling some server roles
# that are not needed for Chargeback reporting.
original_roles = get_server_roles()
new_roles = original_roles.copy()
new_roles.update({
'ems_metrics_coordinator': True,
'ems_metrics_collector': True,
'ems_metrics_processor': True,
'automate': False,
'smartstate': False})
set_server_roles(**new_roles)
candu.enable_all()
yield
set_server_roles(**original_roles)
candu.disable_all()
def enable_candu(db):
# C&U data collection consumes a lot of memory and CPU.So, we are disabling some server roles
# that are not needed for Chargeback reporting.
original_roles = get_server_roles()
new_roles = original_roles.copy()
new_roles.update({
'ems_metrics_coordinator': True,
'ems_metrics_collector': True,
'ems_metrics_processor': True,
'automate': False,
'smartstate': False})
set_server_roles(**new_roles)
candu.enable_all()
yield
candu.disable_all()
set_server_roles(**original_roles)
def initialize_provider(provider, setup_provider_modscope):
# Remove other providers
for provider_key in existing_providers():
if provider_key == provider.key:
continue
provider_to_delete = get_crud(provider_key)
if provider_to_delete.exists:
provider_to_delete.delete(cancel=False)
# Take care of C&U settings
if provider.type not in CANDU_PROVIDER_TYPES:
yield provider
else:
try:
with server_roles_enabled('ems_metrics_coordinator',
'ems_metrics_collector',
'ems_metrics_processor'):
candu.enable_all()
yield provider
finally:
candu.disable_all()
def enable_candu():
candu.enable_all()
def enable_candu():
candu.enable_all()
def enable_candu():
try:
candu.enable_all()
yield
finally:
candu.disable_all()