def sensorgroup_modify(token, address, port, isensorgroup_hwmon, timeout):
"""
Sends a SensorGroup Modify command to maintenance.
"""
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/isensorgroups/%s" % isensorgroup_hwmon['uuid']
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = dict()
api_cmd_payload = isensorgroup_hwmon
LOG.info("sensorgroup_modify for %s cmd=%s hdr=%s payload=%s" %
(isensorgroup_hwmon['sensorgroupname'], api_cmd, api_cmd_headers,
api_cmd_payload))
response = rest_api_request(token, "PATCH", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
LOG.debug("sensorgroup modify response=%s" % response)
return response
def vim_host_delete(context,
uuid,
hostname,
timeout=constants.VIM_DEFAULT_TIMEOUT_IN_SECS):
"""
Asks VIM to delete a host
"""
api_cmd = _get_endpoint(context)
api_cmd += "/nfvi-plugins/v1/hosts/%s" % uuid
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
api_cmd_payload = dict()
api_cmd_payload['uuid'] = uuid
api_cmd_payload['hostname'] = hostname
api_cmd_payload['action'] = 'delete'
response = rest_api_request(context,
"DELETE",
api_cmd,
api_cmd_headers,
json.dumps(api_cmd_payload),
timeout=timeout)
return response
def patch_query_hosts(context,
region_name,
timeout=constants.PATCH_DEFAULT_TIMEOUT_IN_SECS):
"""
Request the patch state for all hosts known to the patch service
"""
api_cmd = _get_endpoint(context, region_name)
api_cmd += "/v1/query_hosts/"
return rest_api_request(context, "GET", api_cmd, timeout=timeout)
def patch_drop_host(context,
hostname,
region_name,
timeout=constants.PATCH_DEFAULT_TIMEOUT_IN_SECS):
"""
Notify the patch service to drop the specified host
"""
api_cmd = _get_endpoint(context, region_name)
api_cmd += "/v1/drop_host/%s" % hostname
return rest_api_request(context, "POST", api_cmd, timeout=timeout)
def service_show(context, hostname):
"""
Sends a service show command to SM.
"""
api_cmd = _get_endpoint(context)
api_cmd += "/v1/services/%s" % hostname
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['Accept'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
response = rest_api_request(context, "GET", api_cmd, api_cmd_headers, None)
return response
def servicenode_list(context):
"""
Sends a service list command to SM.
"""
api_cmd = _get_endpoint(context)
api_cmd += "/v1/nodes"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['Accept'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
response = rest_api_request(context, "GET", api_cmd, api_cmd_headers, None)
return response
def sm_servicegroup_list(context):
"""
Sends a service list command to SM.
"""
api_cmd = _get_endpoint(context)
api_cmd += "/v1/sm_sda"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['Accept'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
response = rest_api_request(context, "GET", api_cmd, api_cmd_headers, None)
# rename the obsolete sm_sda to sm_servicegroups
if isinstance(response, dict):
if 'sm_sda' in response:
response['sm_servicegroup'] = response.pop('sm_sda')
return response
def vim_host_add(context,
uuid,
hostname,
subfunctions,
admininistrative,
operational,
availability,
subfunction_oper,
subfunction_avail,
timeout=constants.VIM_DEFAULT_TIMEOUT_IN_SECS):
"""
Requests VIM to add a host.
"""
LOG.info("vim_host_add hostname=%s, subfunctions=%s "
"%s-%s-%s subfunction_oper=%s subfunction_avail=%s" %
(hostname, subfunctions, admininistrative, operational,
availability, subfunction_oper, subfunction_avail))
api_cmd = _get_endpoint(context)
api_cmd += "/nfvi-plugins/v1/hosts/"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
api_cmd_payload = dict()
api_cmd_payload['uuid'] = uuid
api_cmd_payload['hostname'] = hostname
api_cmd_payload['subfunctions'] = subfunctions
api_cmd_payload['administrative'] = admininistrative
api_cmd_payload['operational'] = operational
api_cmd_payload['availability'] = availability
api_cmd_payload['subfunction_oper'] = subfunction_oper
api_cmd_payload['subfunction_avail'] = subfunction_avail
LOG.warn("vim_host_add api_cmd=%s headers=%s payload=%s" %
(api_cmd, api_cmd_headers, api_cmd_payload))
response = rest_api_request(context, "POST", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def host_delete(token, address, port, ihost_mtce, timeout):
"""
Sends a Host Delete command to maintenance.
"""
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/hosts/%s" % ihost_mtce['uuid']
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = None
LOG.info("host_delete for %s cmd=%s hdr=%s payload=%s" %
(ihost_mtce['uuid'], api_cmd, api_cmd_headers, api_cmd_payload))
response = rest_api_request(token, "DELETE", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def lock_pre_check(context, hostname, timeout=30):
"""
Sends a Lock Pre-Check command to SM.
"""
api_cmd = _get_endpoint(context)
api_cmd += "/v1/servicenode/%s" % hostname
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
api_cmd_payload = dict()
api_cmd_payload['origin'] = "inventory"
api_cmd_payload['action'] = "lock-pre-check"
api_cmd_payload['admin'] = "unknown"
api_cmd_payload['oper'] = "unknown"
api_cmd_payload['avail'] = ""
response = rest_api_request(context, "PATCH", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def host_modify(token, address, port, ihost_mtce, timeout, max_retries=1):
"""
Sends a Host Modify command to maintenance.
"""
# api_cmd = "http://localhost:2112"
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/hosts/%s" % ihost_mtce['uuid']
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = dict()
api_cmd_payload = ihost_mtce
LOG.debug("host_modify for %s cmd=%s hdr=%s payload=%s" %
(ihost_mtce['hostname'],
api_cmd, api_cmd_headers, api_cmd_payload))
num_of_try = 0
response = None
while num_of_try < max_retries and response is None:
try:
num_of_try = num_of_try + 1
LOG.info("number of calls to rest_api_request=%d (max_retry=%d)" %
(num_of_try, max_retries))
response = rest_api_request(
token, "PATCH", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
if response is None:
time.sleep(3)
except si_exception.SysInvSignalTimeout as e:
LOG.warn("WARNING rest_api_request Timeout Error e=%s" % (e))
raise si_exception.SysInvSignalTimeout
except si_exception.InventoryException as e:
LOG.warn("WARNING rest_api_request Unexpected Error e=%s" % (e))
return response
def sensorgroup_relearn(token, address, port, payload, timeout):
"""
Sends a SensorGroup Relearn command to maintenance.
"""
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/isensorgroups/relearn"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = dict()
api_cmd_payload = payload
LOG.info("sensorgroup_relearn for %s cmd=%s hdr=%s payload=%s" %
(payload['host_uuid'], api_cmd, api_cmd_headers, api_cmd_payload))
response = rest_api_request(token, "POST", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def vim_host_action(context,
uuid,
hostname,
action,
timeout=constants.VIM_DEFAULT_TIMEOUT_IN_SECS):
"""
Request VIM to perform host action.
"""
response = None
_valid_actions = [
k_host.ACTION_UNLOCK, k_host.ACTION_LOCK, k_host.ACTION_FORCE_LOCK
]
if action not in _valid_actions:
LOG.error("Unrecognized vim_host_action=%s" % action)
return response
LOG.warn("vim_host_action hostname=%s, action=%s" % (hostname, action))
api_cmd = _get_endpoint(context)
api_cmd += "/nfvi-plugins/v1/hosts/%s" % uuid
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
api_cmd_payload = dict()
api_cmd_payload['uuid'] = uuid
api_cmd_payload['hostname'] = hostname
api_cmd_payload['action'] = action
LOG.warn("vim_host_action hostname=%s, action=%s api_cmd=%s "
"headers=%s payload=%s" %
(hostname, action, api_cmd, api_cmd_headers, api_cmd_payload))
response = rest_api_request(context, "PATCH", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def sensor_add(token, address, port, isensor_hwmon, timeout):
"""
Sends a Sensor Add command to maintenance.
"""
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/isensors/"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = dict()
api_cmd_payload = isensor_hwmon
LOG.info("sensor_add for %s cmd=%s hdr=%s payload=%s" %
(isensor_hwmon['sensorname'], api_cmd, api_cmd_headers,
api_cmd_payload))
response = rest_api_request(token, "POST", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def vim_host_get_instances(context,
uuid,
hostname,
timeout=constants.VIM_DEFAULT_TIMEOUT_IN_SECS):
"""
Returns instance counts for a given host
"""
response = None
api_cmd = _get_endpoint(context)
api_cmd += "/nfvi-plugins/v1/hosts"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "inventory/1.0"
api_cmd_payload = dict()
api_cmd_payload['uuid'] = uuid
api_cmd_payload['hostname'] = hostname
response = rest_api_request(context, "GET", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response
def host_add(token, address, port, ihost_mtce, timeout):
"""
Sends a Host Add command to maintenance.
"""
# api_cmd = "http://localhost:2112"
api_cmd = "http://%s:%s" % (address, port)
api_cmd += "/v1/hosts/"
api_cmd_headers = dict()
api_cmd_headers['Content-type'] = "application/json"
api_cmd_headers['User-Agent'] = "sysinv/1.0"
api_cmd_payload = dict()
api_cmd_payload = ihost_mtce
LOG.info("host_add for %s cmd=%s hdr=%s payload=%s" %
(ihost_mtce['hostname'],
api_cmd, api_cmd_headers, api_cmd_payload))
response = rest_api_request(token, "POST", api_cmd, api_cmd_headers,
json.dumps(api_cmd_payload), timeout)
return response