def empty(self):
empty_dict = {}
now = unix_utc_now()
for check in self.active_checks:
empty_dict[check] = {'time': now, 'last': 1}
return empty_dict
def system(self):
system_info_dict = {}
now = unix_utc_now() # unix time
##table (* index)
##node
#ts(*),hostname(*),tx,rx,storage_usage,num_obj
##object
#oid(*),length,owners
##swarm
#ts(*),oid,tx,rx,hostname
if 'node' in self.active_checks and sys.platform != 'darwin':
node = system_info_collector.get_node_info(settings.STORAGE_PATH)
if node != False:
node['time'] = now
system_info_dict['node'] = node
elif 'memory' in self.active_checks:
memory = system_info_collector.get_memory_info()
if memory != False:
memory['time'] = now
system_info_dict['memory'] = memory
elif 'cpu' in self.active_checks:
cpu = system_info_collector.get_cpu_utilization()
if cpu != False:
cpu['time'] = now
system_info_dict['cpu'] = cpu
elif 'loadavg' in self.active_checks:
loadavg = system_info_collector.get_load_average()
if loadavg != False:
loadavg['time'] = now
system_info_dict['loadavg'] = loadavg
elif 'disk' in self.active_checks:
disk = system_info_collector.get_disk_usage()
if disk != False:
disk['time'] = now
system_info_dict['disk'] = disk
return system_info_dict