def _get_managed_pools(self, pool_conf):
# Get the real pools from the backend storage
real_pools = set(pool.name for pool in self.client.get_pool())
if not pool_conf:
LOG.debug("No storage pool is specified, so all pools in storage "
"system will be managed.")
return real_pools
matched_pools, unmanaged_pools = unity_utils.do_match(
real_pools, pool_conf)
if not matched_pools:
msg = (_("All the specified storage pools to be managed "
"do not exist. Please check your configuration "
"emc_nas_pool_names in manila.conf. "
"The available pools in the backend are %s") %
",".join(real_pools))
raise exception.BadConfigurationException(reason=msg)
if unmanaged_pools:
LOG.info(
"The following specified storage pools "
"are not managed by the backend: "
"%(un_managed)s. This host will only manage "
"the storage pools: %(exist)s", {
'un_managed': ",".join(unmanaged_pools),
'exist': ",".join(matched_pools)
})
else:
LOG.debug("Storage pools: %s will be managed.",
",".join(matched_pools))
return matched_pools
def _get_managed_pools(self, pool_conf):
# Get the real pools from the backend storage
real_pools = set(pool.name for pool in self.client.get_pool())
if not pool_conf:
LOG.debug("No storage pool is specified, so all pools in storage "
"system will be managed.")
return real_pools
matched_pools, unmanaged_pools = unity_utils.do_match(real_pools,
pool_conf)
if not matched_pools:
msg = (_("All the specified storage pools to be managed "
"do not exist. Please check your configuration "
"emc_nas_pool_names in manila.conf. "
"The available pools in the backend are %s") %
",".join(real_pools))
raise exception.BadConfigurationException(reason=msg)
if unmanaged_pools:
LOG.info(_LI("The following specified storage pools "
"are not managed by the backend: "
"%(un_managed)s. This host will only manage "
"the storage pools: %(exist)s"),
{'un_managed': ",".join(unmanaged_pools),
'exist': ",".join(matched_pools)})
else:
LOG.debug("Storage pools: %s will be managed.",
",".join(matched_pools))
return matched_pools
def _get_managed_ports(self, port_conf, sp):
# Get the real ports from the backend storage
real_ports = set([port.id for port in self.client.get_ip_ports(sp)])
if not port_conf:
LOG.debug("No ports are specified, so all ports in storage "
"system will be managed.")
return real_ports
matched_ports, unmanaged_ports = unity_utils.do_match(
real_ports, port_conf)
if not matched_ports:
msg = (_("All the specified storage ports to be managed "
"do not exist. Please check your configuration "
"emc_interface_ports in manila.conf. "
"The available ports in the backend are %s") %
",".join(real_ports))
raise exception.BadConfigurationException(reason=msg)
if unmanaged_ports:
LOG.info(
_LI("The following specified ports "
"are not managed by the backend: "
"%(un_managed)s. This host will only manage "
"the storage ports: %(exist)s"), {
'un_managed': ",".join(unmanaged_ports),
'exist': ",".join(matched_ports)
})
else:
LOG.debug("Ports: %s will be managed.", ",".join(matched_ports))
return matched_ports
def test_do_match(self, data):
full = ['pool_1 ', ' pool_2', ' nas_server_pool ']
matcher = data['matcher']
expected_matched = data['matched']
expected_not_matched = data['not_matched']
matched, not_matched = utils.do_match(full, matcher)
self.assertEqual(expected_matched, matched)
self.assertEqual(expected_not_matched, not_matched)
def test_do_match(self, data):
full = ['pool_1 ', ' pool_2', ' nas_server_pool ']
matcher = data['matcher']
expected_matched = data['matched']
expected_not_matched = data['not_matched']
matched, not_matched = utils.do_match(full, matcher)
self.assertEqual(expected_matched, matched)
self.assertEqual(expected_not_matched, not_matched)