def network_io_counters(pernic=False):
"""Return network I/O statistics as a namedtuple including:
- number of bytes sent
- number of bytes received
- number of packets sent
- number of packets received
If pernic is True return the same information for every
network interface installed on the system as a dictionary
with network interface names as the keys and the namedtuple
described above as the values.
"""
from psutil._common import ntuple_net_iostat
rawdict = _psplatform.network_io_counters()
if pernic:
for nic, fields in rawdict.iteritems():
rawdict[nic] = ntuple_net_iostat(*fields)
return rawdict
else:
bytes_sent, bytes_recv, packets_sent, packets_recv = 0, 0, 0, 0
for _, fields in rawdict.iteritems():
bytes_sent += fields[0]
bytes_recv += fields[1]
packets_sent += fields[2]
packets_recv += fields[3]
return ntuple_net_iostat(bytes_sent, bytes_recv, packets_sent,
packets_recv)
def network_io_counters(pernic=False):
"""Return network I/O statistics as a namedtuple including
the following attributes:
- bytes_sent: number of bytes sent
- bytes_recv: number of bytes received
- packets_sent: number of packets sent
- packets_recv: number of packets received
- errin: total number of errors while receiving
- errout: total number of errors while sending
- dropin: total number of incoming packets which were dropped
- dropout: total number of outgoing packets which were dropped
(always 0 on OSX and BSD)
If pernic is True return the same information for every
network interface installed on the system as a dictionary
with network interface names as the keys and the namedtuple
described above as the values.
"""
rawdict = _psplatform.network_io_counters()
if not rawdict:
raise RuntimeError("couldn't find any network interface")
if pernic:
for nic, fields in rawdict.items():
rawdict[nic] = _nt_net_iostat(*fields)
return rawdict
else:
return _nt_net_iostat(*[sum(x) for x in zip(*rawdict.values())])
def network_io_counters(pernic=False):
"""Return network I/O statistics as a namedtuple including
the following attributes:
- bytes_sent: number of bytes sent
- bytes_recv: number of bytes received
- packets_sent: number of packets sent
- packets_recv: number of packets received
- errin: total number of errors while receiving
- errout: total number of errors while sending
- dropin: total number of incoming packets which were dropped
- dropout: total number of outgoing packets which were dropped
(always 0 on OSX and BSD)
If pernic is True return the same information for every
network interface installed on the system as a dictionary
with network interface names as the keys and the namedtuple
described above as the values.
"""
rawdict = _psplatform.network_io_counters()
if not rawdict:
raise RuntimeError("couldn't find any network interface")
if pernic:
for nic, fields in rawdict.items():
rawdict[nic] = _nt_net_iostat(*fields)
return rawdict
else:
return _nt_net_iostat(*[sum(x) for x in zip(*rawdict.values())])
def network_io_counters(pernic=False):
"""Return network I/O statistics as a namedtuple including:
- number of bytes sent
- number of bytes received
- number of packets sent
- number of packets received
If pernic is True return the same information for every
network interface installed on the system as a dictionary
with network interface names as the keys and the namedtuple
described above as the values.
"""
from psutil._common import ntuple_net_iostat
rawdict = _psplatform.network_io_counters()
if pernic:
for nic, fields in rawdict.iteritems():
rawdict[nic] = ntuple_net_iostat(*fields)
return rawdict
else:
bytes_sent, bytes_recv, packets_sent, packets_recv = 0, 0, 0, 0
for _, fields in rawdict.iteritems():
bytes_sent += fields[0]
bytes_recv += fields[1]
packets_sent += fields[2]
packets_recv += fields[3]
return ntuple_net_iostat(bytes_sent, bytes_recv,
packets_sent, packets_recv)
