def uptime_data():
"""Returns uptime data.
"""
return {
'uptime': mark(uptime.uptime(), 'duration'),
'boottime': uptime.boottime()
}
def devices_data():
"""Returns devices data.
"""
response = {}
for part in psutil.disk_partitions():
device = part.device
response[device] = {
'device': device,
'mountpoint': part.mountpoint,
'fstype': part.fstype,
'opts': part.opts,
}
if part.mountpoint:
usage = psutil.disk_usage(part.mountpoint)
response[device]['usage'] = {
'size': mark(usage.total, 'bytes'),
'used': mark(usage.used, 'bytes'),
'free': mark(usage.free, 'bytes'),
'percent': mark(usage.percent, 'percentage')
}
return response
def memory_data():
"""Returns memory data.
"""
vm = psutil.virtual_memory()
sw = psutil.swap_memory()
return {
'virtual': {
'total': mark(vm.total, 'bytes'),
'free': mark(vm.free, 'bytes'),
'percent': mark(vm.percent, 'percentage')
},
'swap': {
'total': mark(sw.total, 'bytes'),
'free': mark(sw.free, 'bytes'),
'percent': mark(sw.percent, 'percentage')
},
}