def check_storage_errors(management, storageact_name, storage_type, subtype,
key, warning, critical, verbosity):
"""Check storage errors for the metric given by key
management -- service management object
storageact_name -- storage account name
storage_type -- blob/queue/table
subtype - tx/cap (transactions or capacity)
key - needed only for transaction metric
warning - Nagios warning level
warning - Nagios critical level
"""
primary_key, _ = retrieve_keys(management, storageact_name.lower())
if not primary_key:
return 3, 'Error retrieving storage keys'
storage_account = CloudStorageAccount(storageact_name.lower(), primary_key)
if not storage_account:
return 3, 'Error retrieving storage account'
try:
table_service = storage_account.create_table_service()
except:
return 3, 'System error in creating table service'
if subtype == 'cap':
if storage_type == 'blob':
return check_storagecap_errors(table_service)
else:
return 3, 'Capacity metrics not supported for tables/queues'
else:
if (not key):
return 3, 'Key missing'
return check_storagetx_errors(table_service, storage_type, key.lower(),
warning, critical, verbosity)
def check_storage_errors(management, storageact_name, storage_type, subtype,
key, warning, critical, verbosity):
"""Check storage errors for the metric given by key
management -- service management object
storageact_name -- storage account name
storage_type -- blob/queue/table
subtype - tx/cap (transactions or capacity)
key - needed only for transaction metric
warning - Nagios warning level
warning - Nagios critical level
"""
primary_key, _ = retrieve_keys(management, storageact_name.lower())
if not primary_key:
return 3, 'Error retrieving storage keys'
storage_account = CloudStorageAccount(storageact_name.lower(), primary_key)
if not storage_account:
return 3, 'Error retrieving storage account'
try:
table_service = storage_account.create_table_service()
except:
return 3, 'System error in creating table service'
if subtype == 'cap':
if storage_type == 'blob':
return check_storagecap_errors(table_service)
else:
return 3, 'Capacity metrics not supported for tables/queues'
else:
if (not key):
return 3, 'Key missing'
return check_storagetx_errors(table_service, storage_type, key.lower(),
warning, critical, verbosity)
errors = []
if not service.deployments:
return 1, 'No deployments found'
# find the production deployment among deployments
production_depl = None
for depl in service.deployments:
if depl.deployment_slot == 'Production':
production_depl = depl
break
error_code_all = 0
if production_depl:
try:
storage_account = CloudStorageAccount(storageacct_name,
primary_key)
table_service = storage_account.create_table_service()
table_name = 'WAD'+ str(production_depl.private_id) + \
'PT'+ '1H' +'R'+'Table'
error_code_all = 0
for role in production_depl.role_list:
role_clause = 'Role eq \'' + role.role_name + '\''
# we use 2 hours earlier since some times no counters
# show up with 1 hour
rngtime = (datetime.utcnow() - datetime.min) - \
timedelta(minutes = 120)
partition_str = '0' + \
str(((rngtime.days * 24 * 60 * 60 + rngtime.seconds)
* 1000 * 1000 + rngtime.microseconds)*10)
partition_clause = 'PartitionKey ge \'' + partition_str + '\''
counter_clause = 'CounterName eq \'' + counter[
'perf_counter'] + '\''
errors = []
if not service.deployments:
return 1, 'No deployments found'
# find the production deployment among deployments
production_depl = None
for depl in service.deployments:
if depl.deployment_slot == 'Production':
production_depl = depl
break
error_code_all = 0
if production_depl:
try:
storage_account = CloudStorageAccount(storageacct_name, primary_key)
table_service = storage_account.create_table_service()
table_name = 'WAD'+ str(production_depl.private_id) + \
'PT'+ '1H' +'R'+'Table'
error_code_all = 0
for role in production_depl.role_list:
role_clause = 'Role eq \''+ role.role_name + '\''
# we use 2 hours earlier since some times no counters
# show up with 1 hour
rngtime = (datetime.utcnow() - datetime.min) - \
timedelta(minutes = 120)
partition_str = '0' + \
str(((rngtime.days * 24 * 60 * 60 + rngtime.seconds)
* 1000 * 1000 + rngtime.microseconds)*10)
partition_clause = 'PartitionKey ge \''+ partition_str +'\''
counter_clause = 'CounterName eq \''+counter['perf_counter']+'\''
filter_str = role_clause + ' and ' + \
