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|
# -*- coding: utf-8 -*-
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# Patch on October 10 2017
"""Executing test of plugins"""
import requests
from keystoneclient.v3 import client
import os
import sys
import time
import logging
import config_server
import tests
import local_agent
from distutils import version
from opnfv.deployment import factory
AODH_NAME = 'aodh'
GNOCCHI_NAME = 'gnocchi'
ID_RSA_SRC = '/root/.ssh/id_rsa'
ID_RSA_DST_DIR = '/root/.ssh'
ID_RSA_DST = ID_RSA_DST_DIR + '/id_rsa'
APEX_IP = os.getenv("INSTALLER_IP").rstrip('\n')
APEX_USER = 'root'
APEX_USER_STACK = 'stack'
APEX_PKEY = '/root/.ssh/id_rsa'
class KeystoneException(Exception):
"""Keystone exception class"""
def __init__(self, message, exc=None, response=None):
"""
Keyword arguments:
message -- error message
exc -- exception
response -- response
"""
if exc:
message += "\nReason: %s" % exc
super(KeystoneException, self).__init__(message)
self.response = response
self.exception = exc
class InvalidResponse(KeystoneException):
"""Invalid Keystone exception class"""
def __init__(self, exc, response):
"""
Keyword arguments:
exc -- exception
response -- response
"""
super(InvalidResponse, self).__init__(
"Invalid response", exc, response)
def get_apex_nodes():
handler = factory.Factory.get_handler('apex',
APEX_IP,
APEX_USER_STACK,
APEX_PKEY)
nodes = handler.get_nodes()
return nodes
class GnocchiClient(object):
# Gnocchi Client to authenticate and request meters
def __init__(self):
self._auth_token = None
self._gnocchi_url = None
self._meter_list = None
def auth_token(self):
# Get auth token
self._auth_server()
return self._auth_token
def get_gnocchi_url(self):
# Get Gnocchi URL
return self._gnocchi_url
def get_gnocchi_metrics(self, criteria=None):
# Subject to change if metric gathering is different for gnocchi
self._request_meters(criteria)
return self._meter_list
def _auth_server(self):
# Request token in authentication server
logger.debug('Connecting to the auth server {}'.format(
os.environ['OS_AUTH_URL']))
keystone = client.Client(username=os.environ['OS_USERNAME'],
password=os.environ['OS_PASSWORD'],
tenant_name=os.environ['OS_USERNAME'],
auth_url=os.environ['OS_AUTH_URL'])
self._auth_token = keystone.auth_token
for service in keystone.service_catalog.get_data():
if service['name'] == GNOCCHI_NAME:
for service_type in service['endpoints']:
if service_type['interface'] == 'internal':
self._gnocchi_url = service_type['url']
if self._gnocchi_url is None:
logger.warning('Gnocchi is not registered in service catalog')
def _request_meters(self, criteria):
"""Request meter list values from ceilometer
Keyword arguments:
criteria -- criteria for ceilometer meter list
"""
if criteria is None:
url = self._gnocchi_url + ('/v2/metric?limit=400')
else:
url = self._gnocchi_url \
+ ('/v3/metric/%s?q.field=metric&limit=400' % criteria)
headers = {'X-Auth-Token': self._auth_token}
resp = requests.get(url, headers=headers)
try:
resp.raise_for_status()
self._meter_list = resp.json()
except (KeyError, ValueError, requests.exceptions.HTTPError) as err:
raise InvalidResponse(err, resp)
class AodhClient(object):
# Gnocchi Client to authenticate and request meters
def __init__(self):
self._auth_token = None
self._aodh_url = None
self._meter_list = None
def auth_token(self):
# Get auth token
self._auth_server()
return self._auth_token
def get_aodh_url(self):
# Get Gnocchi URL
return self._gnocchi_url
def get_aodh_metrics(self, criteria=None):
# Subject to change if metric gathering is different for gnocchi
self._request_meters(criteria)
return self._meter_list
def _auth_server(self):
# Request token in authentication server
logger.debug('Connecting to the AODH auth server {}'.format(
os.environ['OS_AUTH_URL']))
keystone = client.Client(username=os.environ['OS_USERNAME'],
password=os.environ['OS_PASSWORD'],
tenant_name=os.environ['OS_USERNAME'],
auth_url=os.environ['OS_AUTH_URL'])
self._auth_token = keystone.auth_token
for service in keystone.service_catalog.get_data():
if service['name'] == AODH_NAME:
for service_type in service['endpoints']:
if service_type['interface'] == 'internal':
self._gnocchi_url = service_type['url']
if self._aodh_url is None:
logger.warning('Aodh is not registered in service catalog')
class CSVClient(object):
"""Client to request CSV meters"""
def __init__(self, conf):
"""
Keyword arguments:
conf -- ConfigServer instance
"""
self.conf = conf
def get_csv_metrics(
self, compute_node, plugin_subdirectories, meter_categories):
"""Get CSV metrics.
Keyword arguments:
compute_node -- compute node instance
plugin_subdirectories -- list of subdirectories of plug-in
meter_categories -- categories which will be tested
Return list of metrics.
"""
compute_name = compute_node.get_name()
nodes = get_apex_nodes()
for node in nodes:
if compute_name == node.get_dict()['name']:
date = node.run_cmd(
"date '+%Y-%m-%d'")
hostname = node.run_cmd('hostname -A')
hostname = hostname.split()[0]
metrics = []
for plugin_subdir in plugin_subdirectories:
for meter_category in meter_categories:
stdout1 = node.run_cmd(
"tail -2 /var/lib/collectd/csv/"
+ "{0}/{1}/{2}-{3}".format(
hostname, plugin_subdir,
meter_category, date))
stdout2 = node.run_cmd(
"tail -1 /var/lib/collectd/csv/"
+ "{0}/{1}/{2}-{3}".format(
hostname, plugin_subdir,
meter_category, date))
# Storing last two values
values = stdout1
values2 = stdout2
if values is None:
logger.error(
'Getting last two CSV entries of meter category'
+ ' {0} in {1} subdir failed'.format(
meter_category, plugin_subdir))
elif values2 is None:
logger.error(
'Getting last CSV entries of meter category'
+ ' {0} in {1} subdir failed'.format(
meter_category, plugin_subdir))
else:
values = values.split(',')
old_value = float(values[0])
values2 = values2.split(',')
new_value = float(values2[0])
metrics.append((
plugin_subdir, meter_category, old_value,
new_value))
return metrics
def get_csv_categories_for_ipmi(conf, compute_node):
"""Get CSV metrics.
Keyword arguments:
compute_node -- compute node instance
Return list of categories.
"""
stdout = conf.execute_command(
"date '+%Y-%m-%d'", compute_node.get_ip())
date = stdout[0].strip()
categories = conf.execute_command(
"ls /var/lib/collectd/csv/{0}.jf.intel.com/ipmi | grep {1}".format(
compute_node.get_name(), date), compute_node.get_ip())
return [category.strip()[:-11] for category in categories]
def _process_result(compute_node, out_plugin, test, result, results_list, node):
"""Print test result and append it to results list.
Keyword arguments:
test -- testcase name
result -- boolean test result
results_list -- results list
"""
if result:
logger.info(
'Test case for {0} with {1} PASSED on {2}.'.format(
node, out_plugin, test))
else:
logger.error(
'Test case for {0} with {1} FAILED on {2}.'.format(
node, out_plugin, test))
results_list.append((compute_node, out_plugin, test, result))
def _print_label(label):
"""Print label on the screen
Keyword arguments:
label -- label string
"""
label = label.strip()
length = 70
if label != '':
label = ' ' + label + ' '
length_label = len(label)
length1 = (length - length_label) / 2
length2 = length - length_label - length1
length1 = max(3, length1)
length2 = max(3, length2)
logger.info(('=' * length1) + label + ('=' * length2))
def _print_plugin_label(plugin, node_name):
"""Print plug-in label.
Keyword arguments:
plugin -- plug-in name
node_id -- node ID
"""
_print_label(
'Node {0}: Plug-in {1} Test case execution'.format(node_name, plugin))
def _print_final_result_of_plugin(
plugin, compute_ids, results, out_plugins, out_plugin):
"""Print final results of plug-in.
Keyword arguments:
plugin -- plug-in name
compute_ids -- list of compute node IDs
results -- results list
out_plugins -- list of out plug-ins
out_plugin -- used out plug-in
"""
print_line = ''
for id in compute_ids:
if out_plugin == 'Gnocchi':
if (id, out_plugin, plugin, True) in results:
print_line += ' PASS |'
elif (id, out_plugin, plugin, False) in results:
print_line += ' FAIL |'
else:
print_line += ' SKIP |'
elif out_plugin == 'AODH':
if (id, out_plugin, plugin, True) in results:
print_line += ' PASS |'
elif (id, out_plugin, plugin, False) in results:
print_line += ' FAIL |'
else:
print_line += ' SKIP |'
elif out_plugin == 'SNMP':
if (id, out_plugin, plugin, True) in results:
print_line += ' PASS |'
elif (id, out_plugin, plugin, False) in results:
print_line += ' FAIL |'
else:
print_line += ' SKIP |'
elif out_plugin == 'CSV':
if (id, out_plugin, plugin, True) in results:
print_line += ' PASS |'
elif (id, out_plugin, plugin, False) in results:
print_line += ' FAIL |'
else:
print_line += ' SKIP |'
else:
print_line += ' SKIP |'
return print_line
def print_overall_summary(
compute_ids, tested_plugins, aodh_plugins, results, out_plugins):
"""Print overall summary table.
Keyword arguments:
compute_ids -- list of compute IDs
tested_plugins -- list of plug-ins
results -- results list
out_plugins -- list of used out plug-ins
"""
compute_node_names = ['Node-{}'.format(i) for i in range(
len((compute_ids)))]
all_computes_in_line = ''
for compute in compute_node_names:
all_computes_in_line += '| ' + compute + (' ' * (7 - len(compute)))
line_of_nodes = '| Test ' + all_computes_in_line + '|'
logger.info('=' * 70)
logger.info('+' + ('-' * ((9 * len(compute_node_names))+16)) + '+')
logger.info(
'|' + ' ' * ((9*len(compute_node_names))/2)
+ ' OVERALL SUMMARY'
+ ' ' * (
9*len(compute_node_names) - (9*len(compute_node_names))/2)
+ '|')
logger.info(
'+' + ('-' * 16) + '+' + (('-' * 8) + '+') * len(compute_node_names))
logger.info(line_of_nodes)
logger.info(
'+' + ('-' * 16) + '+' + (('-' * 8) + '+') * len(compute_node_names))
out_plugins_print = []
out_plugins_print1 = []
for key in out_plugins.keys():
if 'Gnocchi' in out_plugins[key]:
out_plugins_print1.append('Gnocchi')
if 'AODH' in out_plugins[key]:
out_plugins_print1.append('AODH')
if 'SNMP' in out_plugins[key]:
out_plugins_print1.append('SNMP')
if 'CSV' in out_plugins[key]:
out_plugins_print1.append('CSV')
for i in out_plugins_print1:
if i not in out_plugins_print:
out_plugins_print.append(i)
for out_plugin in out_plugins_print:
output_plugins_line = ''
for id in compute_ids:
out_plugin_result = '----'
if out_plugin == 'Gnocchi':
out_plugin_result = \
'PASS'
elif out_plugin == 'AODH':
out_plugin_result = \
'PASS'
elif out_plugin == 'SNMP':
out_plugin_result = \
'PASS'
elif out_plugin == 'CSV':
out_plugin_result = \
'PASS' if [
plugin for comp_id, out_pl, plugin, res in results
if comp_id == id and res] else 'FAIL'
else:
out_plugin_result = \
'FAIL'
output_plugins_line += '| ' + out_plugin_result + ' '
logger.info(
'| OUT:{}'.format(out_plugin) + (' ' * (11 - len(out_plugin)))
+ output_plugins_line + '|')
if out_plugin == 'AODH':
for plugin in sorted(aodh_plugins.values()):
line_plugin = _print_final_result_of_plugin(
plugin, compute_ids, results, out_plugins, out_plugin)
logger.info(
'| IN:{}'.format(plugin) + (' ' * (11-len(plugin)))
+ '|' + line_plugin)
else:
for plugin in sorted(tested_plugins.values()):
line_plugin = _print_final_result_of_plugin(
plugin, compute_ids, results, out_plugins, out_plugin)
logger.info(
'| IN:{}'.format(plugin) + (' ' * (11-len(plugin)))
+ '|' + line_plugin)
logger.info(
'+' + ('-' * 16) + '+'
+ (('-' * 8) + '+') * len(compute_node_names))
logger.info('=' * 70)
def _exec_testcase(
test_labels, name, out_plugin, controllers, compute_node,
conf, results, error_plugins, out_plugins):
"""Execute the testcase.
Keyword arguments:
test_labels -- dictionary of plug-in IDs and their display names
name -- plug-in ID, key of test_labels dictionary
ceilometer_running -- boolean indicating whether Ceilometer is running
compute_node -- compute node ID
conf -- ConfigServer instance
results -- results list
error_plugins -- list of tuples with plug-in errors
(plugin, error_description, is_critical):
plugin -- plug-in ID, key of test_labels dictionary
error_decription -- description of the error
is_critical -- boolean value indicating whether error is critical
"""
ovs_interfaces = conf.get_ovs_interfaces(compute_node)
ovs_configured_interfaces = conf.get_plugin_config_values(
compute_node, 'ovs_events', 'Interfaces')
ovs_configured_bridges = conf.get_plugin_config_values(
compute_node, 'ovs_stats', 'Bridges')
ovs_existing_configured_int = [
interface for interface in ovs_interfaces
if interface in ovs_configured_interfaces]
ovs_existing_configured_bridges = [
bridge for bridge in ovs_interfaces
if bridge in ovs_configured_bridges]
plugin_prerequisites = {
'mcelog': [(
conf.is_mcelog_installed(compute_node, 'mcelog'),
'mcelog must be installed.')],
'ovs_events': [(
len(ovs_existing_configured_int) > 0 or len(ovs_interfaces) > 0,
'Interfaces must be configured.')],
'ovs_stats': [(
len(ovs_existing_configured_bridges) > 0,
'Bridges must be configured.')]}
gnocchi_criteria_lists = {
'hugepages': 'hugepages',
'intel_rdt': 'rdt',
'mcelog': 'mcelog',
'ovs_events': 'interface-ovs-system',
'ovs_stats': 'ovs_stats-br0.br0'}
aodh_criteria_lists = {
'mcelog': 'mcelog',
'ovs_events': 'ovs_events'}
snmp_mib_files = {
'intel_rdt': '/usr/share/snmp/mibs/Intel-Rdt.txt',
'hugepages': '/usr/share/snmp/mibs/Intel-Hugepages.txt',
'mcelog': '/usr/share/snmp/mibs/Intel-Mcelog.txt'}
snmp_mib_strings = {
'intel_rdt': 'INTEL-RDT-MIB::rdtLlc.1',
'hugepages': 'INTEL-HUGEPAGES-MIB::hugepagesPageFree',
'mcelog': 'INTEL-MCELOG-MIB::memoryCorrectedErrors.1'}
nr_hugepages = int(time.time()) % 10000
snmp_in_commands = {
'intel_rdt': None,
'hugepages': 'echo {} > /sys/kernel/'.format(nr_hugepages)
+ 'mm/hugepages/hugepages-2048kB/nr_hugepages',
'mcelog': '/root/mce-inject_df < /root/corrected'}
csv_subdirs = {
'intel_rdt': [
'intel_rdt-0-2'],
'hugepages': [
'hugepages-mm-2048Kb', 'hugepages-node0-2048Kb',],
# 'ipmi': ['ipmi'],
'mcelog': [
'mcelog-SOCKET_0_CHANNEL_0_DIMM_any',
'mcelog-SOCKET_0_CHANNEL_any_DIMM_any'],
'ovs_stats': [
'ovs_stats-br0.br0'],
'ovs_events': [
'ovs_events-br0']}
# csv_meter_categories_ipmi = get_csv_categories_for_ipmi(conf,
# compute_node)
csv_meter_categories = {
'intel_rdt': [
'bytes-llc', 'ipc'],
'hugepages': ['vmpage_number-free', 'vmpage_number-used'],
# 'ipmi': csv_meter_categories_ipmi,
'mcelog': [
'errors-corrected_memory_errors',
'errors-uncorrected_memory_errors'],
'ovs_stats': [
'if_dropped', 'if_errors', 'if_packets'],
'ovs_events': ['gauge-link_status']}
_print_plugin_label(
test_labels[name] if name in test_labels else name,
compute_node.get_name())
plugin_critical_errors = [
error for plugin, error, critical in error_plugins
if plugin == name and critical]
if plugin_critical_errors:
logger.error('Following critical errors occurred:'.format(name))
for error in plugin_critical_errors:
logger.error(' * ' + error)
_process_result(
compute_node.get_id(), out_plugin, test_labels[name], False,
results, compute_node.get_name())
else:
plugin_errors = [
error for plugin, error, critical in error_plugins
if plugin == name and not critical]
if plugin_errors:
logger.warning('Following non-critical errors occured:')
for error in plugin_errors:
logger.warning(' * ' + error)
failed_prerequisites = []
if name in plugin_prerequisites:
failed_prerequisites = [
prerequisite_name for prerequisite_passed,
prerequisite_name in plugin_prerequisites[name]
if not prerequisite_passed]
if failed_prerequisites:
logger.error(
'{} test will not be executed, '.format(name)
+ 'following prerequisites failed:')
for prerequisite in failed_prerequisites:
logger.error(' * {}'.format(prerequisite))
# optional plugin
elif "intel_rdt" == name and not conf.is_rdt_available(compute_node):
#TODO: print log message
logger.info("RDT is not available on virtual nodes, skipping test.")
res = True
print("Results for {}, pre-processing".format(str(test_labels[name])))
print(results)
_process_result(
compute_node.get_id(), out_plugin, test_labels[name],
res, results, compute_node.get_name())
print("Results for {}, post-processing".format(str(test_labels[name])))
print(results)
else:
plugin_interval = conf.get_plugin_interval(compute_node, name)
if out_plugin == 'Gnocchi':
res = conf.test_plugins_with_gnocchi(
compute_node.get_name(), plugin_interval,
logger, criteria_list=gnocchi_criteria_lists[name])
if out_plugin == 'AODH':
res = conf.test_plugins_with_aodh(
compute_node.get_name(), plugin_interval,
logger, criteria_list=aodh_criteria_lists[name])
if out_plugin == 'SNMP':
res = \
name in snmp_mib_files and name in snmp_mib_strings \
and conf.test_plugins_with_snmp(
compute_node.get_name(), plugin_interval, logger, name,
snmp_mib_files[name], snmp_mib_strings[name],
snmp_in_commands[name])
if out_plugin == 'CSV':
res = tests.test_csv_handles_plugin_data(
compute_node, conf.get_plugin_interval(compute_node, name),
name, csv_subdirs[name], csv_meter_categories[name],
logger, CSVClient(conf))
if res and plugin_errors:
logger.info(
'Test works, but will be reported as failure,'
+ 'because of non-critical errors.')
res = False
print("Results for {}, pre-processing".format(str(test_labels[name])))
print(results)
_process_result(
compute_node.get_id(), out_plugin, test_labels[name],
res, results, compute_node.get_name())
print("Results for {}, post-processing".format(str(test_labels[name])))
print(results)
def get_results_for_ovs_events(
plugin_labels, plugin_name, gnocchi_running,
compute_node, conf, results, error_plugins):
""" Testing OVS Events with python plugin
"""
plugin_label = 'OVS events'
res = conf.enable_ovs_events(
compute_node, plugin_label, error_plugins, create_backup=False)
_process_result(
compute_node.get_id(), plugin_label, res, results)
logger.info("Results for OVS Events = {}" .format(results))
def create_ovs_bridge():
"""Create OVS brides on compute nodes"""
handler = factory.Factory.get_handler('apex',
APEX_IP,
APEX_USER_STACK,
APEX_PKEY)
nodes = handler.get_nodes()
logger.info("Creating OVS bridges on computes nodes")
for node in nodes:
if node.is_compute():
node.run_cmd('sudo ovs-vsctl add-br br0')
node.run_cmd('sudo ovs-vsctl set-manager ptcp:6640')
logger.info('OVS Bridges created on compute nodes')
def mcelog_install():
"""Install mcelog on compute nodes."""
_print_label('Enabling mcelog and OVS bridges on compute nodes')
handler = factory.Factory.get_handler('apex',
APEX_IP,
APEX_USER_STACK,
APEX_PKEY)
nodes = handler.get_nodes()
mce_bin = os.path.dirname(os.path.realpath(__file__)) + '/mce-inject_ea'
for node in nodes:
if node.is_compute():
centos_release = node.run_cmd('uname -r')
if version.LooseVersion(centos_release) < version.LooseVersion('3.10.0-514.26.2.el7.x86_64'):
logger.info(
'Mcelog will NOT be enabled on node-{}.'
+ ' Unsupported CentOS release found ({}).'.format(
node.get_dict()['name'],centos_release))
else:
logger.info(
'Checking if mcelog is enabled'
+ ' on node-{}...'.format(node.get_dict()['name']))
res = node.run_cmd('ls')
if 'mce-inject_ea' and 'corrected' in res:
logger.info(
'Mcelog seems to be already installed '
+ 'on node-{}.'.format(node.get_dict()['name']))
node.run_cmd('sudo modprobe mce-inject')
node.run_cmd('sudo ./mce-inject_ea < corrected')
else:
logger.info(
'Mcelog will be enabled '
+ 'on node-{}...'.format(node.get_dict()['name']))
node.put_file(mce_bin, 'mce-inject_ea')
node.run_cmd('chmod a+x mce-inject_ea')
node.run_cmd('echo "CPU 0 BANK 0" > corrected')
node.run_cmd(
'echo "STATUS 0xcc00008000010090" >>'
+ ' corrected')
node.run_cmd(
'echo "ADDR 0x0010FFFFFFF" >> corrected')
node.run_cmd('sudo modprobe mce-inject')
node.run_cmd('sudo ./mce-inject_ea < corrected')
logger.info(
'Mcelog was installed '
+ 'on node-{}.'.format(node.get_dict()['name']))
def mcelog_delete():
"""Uninstall mcelog from compute nodes."""
handler = factory.Factory.get_handler(
'apex', APEX_IP, APEX_USER, APEX_PKEY)
nodes = handler.get_nodes()
for node in nodes:
if node.is_compute():
output = node.run_cmd('ls')
if 'mce-inject_ea' in output:
node.run_cmd('rm mce-inject_ea')
if 'corrected' in output:
node.run_cmd('rm corrected')
node.run_cmd('sudo systemctl restart mcelog')
logger.info('Mcelog is deleted from all compute nodes')
def get_ssh_keys():
if not os.path.isdir(ID_RSA_DST_DIR):
os.makedirs(ID_RSA_DST_DIR)
if not os.path.isfile(ID_RSA_DST):
logger.info(
"RSA key file {} doesn't exist".format(ID_RSA_DST)
+ ", it will be downloaded from installer node.")
handler = factory.Factory.get_handler(
'apex', APEX_IP, APEX_USER, APEX_PKEY)
apex = handler.get_installer_node()
apex.get_file(ID_RSA_SRC, ID_RSA_DST)
else:
logger.info("RSA key file {} exists.".format(ID_RSA_DST))
def _check_logger():
"""Check whether there is global logger available and if not, define one."""
if 'logger' not in globals():
global logger
logger = logger.Logger("barometercollectd").getLogger()
def main(bt_logger=None):
"""Check each compute node sends gnocchi metrics.
Keyword arguments:
bt_logger -- logger instance
"""
logging.getLogger("paramiko").setLevel(logging.WARNING)
logging.getLogger("stevedore").setLevel(logging.WARNING)
logging.getLogger("opnfv.deployment.manager").setLevel(logging.WARNING)
if bt_logger is None:
_check_logger()
else:
global logger
logger = bt_logger
_print_label("Starting barometer tests suite")
get_ssh_keys()
conf = config_server.ConfigServer(APEX_IP, APEX_USER, logger)
controllers = conf.get_controllers()
if len(controllers) == 0:
logger.error('No controller nodes found!')
return 1
computes = conf.get_computes()
if len(computes) == 0:
logger.error('No compute nodes found!')
return 1
_print_label(
'Display of Control and Compute nodes available in the set up')
logger.info('controllers: {}'.format([('{0}: {1}'.format(
node.get_name(), node.get_ip())) for node in controllers]))
logger.info('computes: {}'.format([('{0}: {1}'.format(
node.get_name(), node.get_ip())) for node in computes]))
mcelog_install()
create_ovs_bridge()
gnocchi_running_on_con = False
aodh_running_on_con = False
# Disabling SNMP write plug-in
snmp_running = False
_print_label('Testing Gnocchi and AODH plugins on nodes')
for controller in controllers:
gnocchi_running = (
gnocchi_running_on_con or conf.is_gnocchi_running(controller))
aodh_running = (
aodh_running_on_con or conf.is_aodh_running(controller))
compute_ids = []
compute_node_names = []
results = []
plugin_labels = {
'intel_rdt': 'Intel RDT',
'hugepages': 'Hugepages',
# 'ipmi': 'IPMI',
'mcelog': 'Mcelog',
'ovs_stats': 'OVS stats',
'ovs_events': 'OVS events'}
aodh_plugin_labels = {
'mcelog': 'Mcelog',
'ovs_events': 'OVS events'}
out_plugins = {}
for compute_node in computes:
node_id = compute_node.get_id()
node_name = compute_node.get_name()
out_plugins[node_id] = []
compute_ids.append(node_id)
compute_node_names.append(node_name)
plugins_to_enable = []
error_plugins = []
gnocchi_running_com = (
gnocchi_running and conf.check_gnocchi_plugin_included(
compute_node))
aodh_running_com = (
aodh_running and conf.check_aodh_plugin_included(compute_node))
# logger.info("SNMP enabled on {}" .format(node_name))
if gnocchi_running_com:
out_plugins[node_id].append("Gnocchi")
if aodh_running_com:
out_plugins[node_id].append("AODH")
if snmp_running:
out_plugins[node_id].append("SNMP")
if 'Gnocchi' in out_plugins[node_id]:
plugins_to_enable.append('csv')
out_plugins[node_id].append("CSV")
if plugins_to_enable:
_print_label(
'NODE {}: Enabling Test Plug-in '.format(node_name)
+ 'and Test case execution')
if plugins_to_enable and not conf.enable_plugins(
compute_node, plugins_to_enable, error_plugins,
create_backup=False):
logger.error(
'Failed to test plugins on node {}.'.format(node_id))
logger.info(
'Testcases on node {} will not be executed'.format(
node_id))
for i in out_plugins[node_id]:
if i == 'AODH':
for plugin_name in sorted(aodh_plugin_labels.keys()):
_exec_testcase(
aodh_plugin_labels, plugin_name, i,
controllers, compute_node, conf, results,
error_plugins, out_plugins[node_id])
elif i == 'CSV':
_print_label("Node {}: Executing CSV Testcases".format(
node_name))
logger.info("Restarting collectd for CSV tests")
collectd_restarted, collectd_warnings = \
conf.restart_collectd(compute_node)
sleep_time = 10
logger.info(
'Sleeping for {} seconds'.format(sleep_time)
+ ' after collectd restart...')
time.sleep(sleep_time)
if not collectd_restarted:
for warning in collectd_warnings:
logger.warning(warning)
logger.error(
'Restart of collectd on node {} failed'.format(
compute_node))
logger.info(
'CSV Testcases on node {}'.format(compute_node)
+ ' will not be executed.')
for plugin_name in sorted(plugin_labels.keys()):
_exec_testcase(
plugin_labels, plugin_name, i,
controllers, compute_node, conf, results,
error_plugins, out_plugins[node_id])
else:
for plugin_name in sorted(plugin_labels.keys()):
_exec_testcase(
plugin_labels, plugin_name, i,
controllers, compute_node, conf, results,
error_plugins, out_plugins[node_id])
mcelog_delete()
print_overall_summary(
compute_ids, plugin_labels, aodh_plugin_labels, results, out_plugins)
res_overall = 0
for res in results:
if not res[3]:
logger.error('Some tests have failed or have not been executed')
logger.error('Overall Result is Fail')
res_overall = 1
else:
pass
_print_label('Testing LocalAgent on compute nodes')
res_agent = local_agent.local_agent_main(logger, conf, computes)
return 0 if res_overall == 0 and res_agent == 0 else 1
if __name__ == '__main__':
sys.exit(main())
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