def __init__(self, args_str=None):
self._args = None
if not args_str:
args_str = ' '.join(sys.argv[1:])
self._parse_args(args_str)
httpclient = HTTPClient(
username='******',
tenant_name='demo',
password='******',
# region_name=self._region_name,
auth_url='http://%s:5000/v2.0' % (self._args.api_server_ip))
httpclient.authenticate()
#OS_URL = httpclient.endpoint_url
OS_URL = 'http://%s:9696/' % (self._args.api_server_ip)
OS_TOKEN = httpclient.auth_token
self._quantum = client.Client('2.0',
endpoint_url=OS_URL,
token=OS_TOKEN)
self._vnc_lib = VncApi(self._args.admin_user,
self._args.admin_password,
self._args.admin_tenant_name,
self._args.api_server_ip,
self._args.api_server_port, '/')
self._create_vn('public', self._args.public_subnet)
self._policy_link_vns()
def run(args):
# instantiate client
qclient = client.Client('2.0',
auth_url=os.environ['OS_AUTH_URL'],
username=os.environ['OS_USERNAME'],
tenant_name=os.environ['OS_TENANT_NAME'],
password=os.environ['OS_PASSWORD'])
# set json return type
qclient.format = 'json'
if args.l3_agent_check:
LOG.info("Performing L3 Agent Health Check")
l3_agent_check(qclient, args.noop)
if args.l3_agent_migrate:
LOG.info("Performing L3 Agent Migration for Offline L3 Agents")
l3_agent_migrate(qclient, args.noop)
if args.l3_agent_rebalance:
LOG.info("Rebalancing L3 Agent Router Count")
l3_agent_rebalance(qclient, args.noop)
if args.replicate_dhcp:
LOG.info("Performing DHCP Replication of Networks to Agents")
replicate_dhcp(qclient, args.noop)
def __init__(self, project, user, passwd, api_server_ip):
AUTH_URL = 'http://%s:5000/v2.0' % (api_server_ip)
httpclient = HTTPClient(username=user, tenant_name=project,
password=passwd, auth_url=AUTH_URL)
httpclient.authenticate()
OS_URL = 'http://%s:9696/' % (api_server_ip)
OS_TOKEN = httpclient.auth_token
self._quantum = client.Client('2.0', endpoint_url=OS_URL,
token=OS_TOKEN)
def __init__(self, openrc, options, log=None):
self.log = log
self.auth_config = openrc
self.options = options
self.agents = {}
self.debug = options.get('debug')
self.RESCHEDULING_CALLS = {
'dhcp': self._reschedule_agent_dhcp,
'l3': self._reschedule_agent_l3,
}
ret_count = self.options.get('retries', 1)
while True:
if ret_count <= 0:
print(
">>> Keystone error: no more retries for connect to keystone server."
)
sys.exit(1)
try:
self.keystone = ks_client.Client(
username=openrc['OS_USERNAME'],
password=openrc['OS_PASSWORD'],
tenant_name=openrc['OS_TENANT_NAME'],
auth_url=openrc['OS_AUTH_URL'],
)
break
except Exception as e:
errmsg = e.message.strip()
if re.search(r"Connection\s+refused$", errmsg, re.I) or \
re.search(r"Connection\s+timed\s+out$", errmsg, re.I) or\
re.search(r"Service\s+Unavailable$", errmsg, re.I) or\
re.search(r"'*NoneType'*\s+object\s+has\s+no\s+attribute\s+'*__getitem__'*$", errmsg, re.I) or \
re.search(r"No\s+route\s+to\s+host$", errmsg, re.I):
print(">>> Can't connect to {0}, wait for server ready...".
format(self.auth_config['OS_AUTH_URL']))
time.sleep(self.options.sleep)
else:
print(">>> Keystone error:\n{0}".format(e.message))
raise e
ret_count -= 1
self.token = self.keystone.auth_token
self.client = q_client.Client(
API_VER,
endpoint_url=self.keystone.service_catalog.url_for(
service_type='network'),
token=self.token,
)
def get_quantum_client(tenant_name):
kcsub = ksclient.Client(auth_url=settings.OS_AUTH_URL, username=settings.OS_ADMIN_USER, password=settings.OS_ADMIN_PASS, tenant_name=tenant_name)
client = qclient.Client('2.0', endpoint_url=settings.OS_QUANTUM_URL, token=kcsub.auth_token)
client.format = 'json'
return client
type=str,
help='filter by specific host')
parser.add_argument('--agent-type',
metavar='type',
type=str,
help='filter by specific agent type')
parser.add_argument('--warn-disabled',
action='store_true',
default=False,
help='warn if any agents administratively disabled')
args = parser.parse_args()
try:
c = client.Client('2.0',
username=args.username,
tenant_name=args.tenant,
password=args.password,
auth_url=args.auth_url,
region_name=args.region_name)
params = {}
if args.host: params['host'] = args.host
if args.agent_type: params['agent_type'] = args.agent_type
agents = c.list_agents(**params)
except Exception as e:
print str(e)
sys.exit(STATE_CRITICAL)
agents_down = []
agents_disabled = []
messages = []
exit_state = STATE_OK
for a in agents['agents']: