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Merge "Adds osm_automated tag to automated dashboards Fixes Bug 1027." into v7.0
[osm/MON.git]
/
osm_mon
/
collector
/
vnf_collectors
/
openstack.py
diff --git
a/osm_mon/collector/vnf_collectors/openstack.py
b/osm_mon/collector/vnf_collectors/openstack.py
index
d1cd2a1
..
1bb0fc8
100644
(file)
--- a/
osm_mon/collector/vnf_collectors/openstack.py
+++ b/
osm_mon/collector/vnf_collectors/openstack.py
@@
-19,16
+19,17
@@
# For those usages not covered by the Apache License, Version 2.0 please
# contact: bdiaz@whitestack.com or glavado@whitestack.com
##
# For those usages not covered by the Apache License, Version 2.0 please
# contact: bdiaz@whitestack.com or glavado@whitestack.com
##
-import logging
from enum import Enum
from enum import Enum
+import logging
+import time
from typing import List
from typing import List
-import gnocchiclient.exceptions
from ceilometerclient import client as ceilometer_client
from ceilometerclient.exc import HTTPException
from ceilometerclient import client as ceilometer_client
from ceilometerclient.exc import HTTPException
+import gnocchiclient.exceptions
from gnocchiclient.v1 import client as gnocchi_client
from gnocchiclient.v1 import client as gnocchi_client
-from keystoneclient.v3 import client as keystone_client
from keystoneauth1.exceptions.catalog import EndpointNotFound
from keystoneauth1.exceptions.catalog import EndpointNotFound
+from keystoneclient.v3 import client as keystone_client
from neutronclient.v2_0 import client as neutron_client
from osm_mon.collector.metric import Metric
from neutronclient.v2_0 import client as neutron_client
from osm_mon.collector.metric import Metric
@@
-38,6
+39,7
@@
from osm_mon.collector.vnf_metric import VnfMetric
from osm_mon.core.common_db import CommonDbClient
from osm_mon.core.config import Config
from osm_mon.core.common_db import CommonDbClient
from osm_mon.core.config import Config
+
log = logging.getLogger(__name__)
METRIC_MAPPINGS = {
log = logging.getLogger(__name__)
METRIC_MAPPINGS = {
@@
-50,7
+52,15
@@
METRIC_MAPPINGS = {
"packets_out_dropped": "network.incoming.packets.drop",
"packets_received": "network.incoming.packets.rate",
"packets_sent": "network.outgoing.packets.rate",
"packets_out_dropped": "network.incoming.packets.drop",
"packets_received": "network.incoming.packets.rate",
"packets_sent": "network.outgoing.packets.rate",
- "cpu_utilization": "cpu_util",
+ "cpu_utilization": "cpu",
+}
+
+METRIC_MULTIPLIERS = {
+ "cpu": 0.0000001
+}
+
+METRIC_AGGREGATORS = {
+ "cpu": "rate:mean"
}
INTERFACE_METRICS = ['packets_in_dropped', 'packets_out_dropped', 'packets_received', 'packets_sent']
}
INTERFACE_METRICS = ['packets_in_dropped', 'packets_out_dropped', 'packets_received', 'packets_sent']
@@
-88,7
+98,7
@@
class OpenstackCollector(BaseVimCollector):
if vnfr['_admin']['projects_read']:
tags['project_id'] = vnfr['_admin']['projects_read'][0]
else:
if vnfr['_admin']['projects_read']:
tags['project_id'] = vnfr['_admin']['projects_read'][0]
else:
- tags['project_id'] =
None
+ tags['project_id'] =
''
metrics = []
for vdur in vnfr['vdur']:
metrics = []
for vdur in vnfr['vdur']:
@@
-212,11
+222,22
@@
class GnocchiBackend(OpenstackBackend):
def _collect_instance_metric(self, openstack_metric_name, resource_id):
value = None
try:
def _collect_instance_metric(self, openstack_metric_name, resource_id):
value = None
try:
+ aggregation = METRIC_AGGREGATORS.get(openstack_metric_name)
+
measures = self.client.metric.get_measures(openstack_metric_name,
measures = self.client.metric.get_measures(openstack_metric_name,
- resource_id=resource_id,
- limit=1)
+ aggregation=aggregation,
+ start=time.time() - 1200,
+ resource_id=resource_id)
+ # measures[-1][0] is the time of the reporting interval
+ # measures[-1][1] is the durcation of the reporting interval
+ # measures[-1][2] is the value of the metric
if measures:
value = measures[-1][2]
if measures:
value = measures[-1][2]
+ if aggregation:
+ # If this is an aggregate, we need to divide the total over the reported time period.
+ value = value / measures[-1][1]
+ if openstack_metric_name in METRIC_MULTIPLIERS:
+ value = value * METRIC_MULTIPLIERS[openstack_metric_name]
except gnocchiclient.exceptions.NotFound as e:
log.debug("No metric %s found for instance %s: %s", openstack_metric_name, resource_id,
e)
except gnocchiclient.exceptions.NotFound as e:
log.debug("No metric %s found for instance %s: %s", openstack_metric_name, resource_id,
e)