ovirt stats

>>> for stat in api.hosts.get(name="rhevh").statistics.list():
...  print stat.name, stat.values.value[0].datum
...
memory.total 1949302784.0
memory.used 0.0
memory.free 1949302784.0
memory.shared 0.0
memory.buffers 0.0
memory.cached 0.0
swap.total 3123707904.0
swap.free 2986344448.0
swap.used 137363456.0
swap.cached 0.0
ksm.cpu.current 0.0
cpu.current.user 0.0
cpu.current.system 0.0
cpu.current.idle 0.0
cpu.load.avg.5m 0.0


>>> print api.hosts.get(name="rhevh").statistics.get(name="memory.total").values.value[0].datum
1949302784.0


>>> for nic in api.hosts.get(name="rhevh").nics.list():
...  print nic.name
... 
eth0


>>> for stat in api.hosts.get(name="rhevh").nics.get(name="eth0").statistics.list():
...  print stat.name, stat.values.value[0].datum
... 
data.current.rx 0.0
data.current.tx 0.0
errors.total.rx 0.0
errors.total.tx 0.0


>>> print api.hosts.get(name="rhevh").nics.get(name="eth0").statistics.get("errors.total.rx").values.value[0].datum
0.0