def test_get_memory_info_success(self):
st2debug.utils.system_info.MEMORY_INFO_PATH = os.path.join(
FIXTURES_DIR, 'proc_meminfo')
memory_info = get_memory_info()
self.assertEqual(memory_info['MemTotal'], 16313772)
self.assertEqual(memory_info['MemFree'], 8445896)
self.assertEqual(memory_info['MemAvailable'], 10560460)
def test_get_memory_info_success(self):
st2debug.utils.system_info.MEMORY_INFO_PATH = os.path.join(FIXTURES_DIR,
'proc_meminfo')
memory_info = get_memory_info()
self.assertEqual(memory_info['MemTotal'], 16313772)
self.assertEqual(memory_info['MemFree'], 8445896)
self.assertEqual(memory_info['MemAvailable'], 10560460)
def get_system_information():
"""
Retrieve system information which is included in the report.
:rtype: ``dict``
"""
system_information = {
'hostname': socket.gethostname(),
'operating_system': {},
'hardware': {
'cpu': {},
'memory': {}
},
'python': {},
'stackstorm': {}
}
# Operating system information
system_information['operating_system']['system'] = platform.system()
system_information['operating_system']['release'] = platform.release()
system_information['operating_system'][
'operating_system'] = platform.platform()
system_information['operating_system']['platform'] = platform.system()
system_information['operating_system']['architecture'] = ' '.join(
platform.architecture())
if platform.system().lower() == 'linux':
distribution = ' '.join(platform.linux_distribution())
system_information['operating_system'][
'distribution'] = distribution
system_information['python']['version'] = sys.version.split('\n')[0]
# Hardware information
cpu_info = get_cpu_info()
if cpu_info:
core_count = len(cpu_info)
model = cpu_info[0]['model_name']
system_information['hardware']['cpu'] = {
'core_count': core_count,
'model_name': model
}
else:
# Unsupported platform
system_information['hardware']['cpu'] = 'unsupported platform'
memory_info = get_memory_info()
if memory_info:
total = memory_info['MemTotal'] / 1024
free = memory_info['MemFree'] / 1024
used = (total - free)
system_information['hardware']['memory'] = {
'total': total,
'used': used,
'free': free
}
else:
# Unsupported platform
system_information['hardware']['memory'] = 'unsupported platform'
# StackStorm information
system_information['stackstorm']['version'] = st2_version
st2common_path = st2common.__file__
st2common_path = os.path.dirname(st2common_path)
if 'st2common/st2common' in st2common_path:
# Assume we are running source install
base_install_path = st2common_path.replace('/st2common/st2common',
'')
revision_hash = get_repo_latest_revision_hash(
repo_path=base_install_path)
system_information['stackstorm']['installation_method'] = 'source'
system_information['stackstorm']['revision_hash'] = revision_hash
else:
package_list = get_package_list(name_startswith='st2')
system_information['stackstorm']['installation_method'] = 'package'
system_information['stackstorm']['packages'] = package_list
return system_information
def get_system_information():
"""
Retrieve system information which is included in the report.
:rtype: ``dict``
"""
system_information = {
'hostname': socket.gethostname(),
'operating_system': {},
'hardware': {
'cpu': {},
'memory': {}
},
'python': {},
'stackstorm': {},
'mistral': {}
}
# Operating system information
system_information['operating_system']['system'] = platform.system()
system_information['operating_system']['release'] = platform.release()
system_information['operating_system']['operating_system'] = platform.platform()
system_information['operating_system']['platform'] = platform.system()
system_information['operating_system']['architecture'] = ' '.join(platform.architecture())
if platform.system().lower() == 'linux':
distribution = ' '.join(platform.linux_distribution())
system_information['operating_system']['distribution'] = distribution
system_information['python']['version'] = sys.version.split('\n')[0]
# Hardware information
cpu_info = get_cpu_info()
if cpu_info:
core_count = len(cpu_info)
model = cpu_info[0]['model_name']
system_information['hardware']['cpu'] = {
'core_count': core_count,
'model_name': model
}
else:
# Unsupported platform
system_information['hardware']['cpu'] = 'unsupported platform'
memory_info = get_memory_info()
if memory_info:
total = memory_info['MemTotal'] / 1024
free = memory_info['MemFree'] / 1024
used = (total - free)
system_information['hardware']['memory'] = {
'total': total,
'used': used,
'free': free
}
else:
# Unsupported platform
system_information['hardware']['memory'] = 'unsupported platform'
# StackStorm information
system_information['stackstorm']['version'] = st2_version
st2common_path = st2common.__file__
st2common_path = os.path.dirname(st2common_path)
if 'st2common/st2common' in st2common_path:
# Assume we are running source install
base_install_path = st2common_path.replace('/st2common/st2common', '')
revision_hash = get_repo_latest_revision_hash(repo_path=base_install_path)
system_information['stackstorm']['installation_method'] = 'source'
system_information['stackstorm']['revision_hash'] = revision_hash
else:
package_list = get_package_list(name_startswith='st2')
system_information['stackstorm']['installation_method'] = 'package'
system_information['stackstorm']['packages'] = package_list
# Mistral information
repo_path = '/opt/openstack/mistral'
revision_hash = get_repo_latest_revision_hash(repo_path=repo_path)
system_information['mistral']['installation_method'] = 'source'
system_information['mistral']['revision_hash'] = revision_hash
return system_information
def test_get_memory_info_no_meminfo_file(self):
st2debug.utils.system_info.MEMORY_INFO_PATH = 'doesntexist'
memory_info = get_memory_info()
self.assertEqual(memory_info, {})
def test_get_memory_info_no_meminfo_file(self):
st2debug.utils.system_info.MEMORY_INFO_PATH = 'doesntexist'
memory_info = get_memory_info()
self.assertEqual(memory_info, {})
