def check_read_netns():
required = checks.netns_read_requires_helper()
if not required and cfg.CONF.AGENT.use_helper_for_ns_read:
LOG.warning(_LW("The user that is executing neutron can read the "
"namespaces without using the root_helper. Disable "
"the use_helper_for_ns_read option to avoid a "
"performance impact."))
# Don't fail because nothing is actually broken. Just not optimal.
result = True
elif required and not cfg.CONF.AGENT.use_helper_for_ns_read:
LOG.error(_LE("The user that is executing neutron does not have "
"permissions to read the namespaces. Enable the "
"use_helper_for_ns_read configuration option."))
result = False
else:
# everything is configured appropriately
result = True
return result
def check_read_netns():
required = checks.netns_read_requires_helper()
if not required and cfg.CONF.AGENT.use_helper_for_ns_read:
LOG.warning("The user that is executing neutron can read the "
"namespaces without using the root_helper. Disable "
"the use_helper_for_ns_read option to avoid a "
"performance impact.")
# Don't fail because nothing is actually broken. Just not optimal.
result = True
elif required and not cfg.CONF.AGENT.use_helper_for_ns_read:
LOG.error("The user that is executing neutron does not have "
"permissions to read the namespaces. Enable the "
"use_helper_for_ns_read configuration option.")
result = False
else:
# everything is configured appropriately
result = True
return result
def test_namespace_root_read_detection_runs(self):
checks.netns_read_requires_helper(self.root_helper)
def test_namespace_root_read_detection_runs(self):
checks.netns_read_requires_helper()