def getLinks():
"""Return an iterator of Link objects, each per a link in the system."""
for data in link.iter_links():
try:
yield Link.fromDict(data)
except IOError: # If a link goes missing we just don't report it
continue
def getLinks():
"""Return an iterator of Link objects, each per a link in the system."""
for data in link.iter_links():
try:
yield Link.fromDict(data)
except IOError: # If a link goes missing we just don't report it
continue
def list():
dpdk_links = (dpdk.link_info(dev_name, dev_info['pci_addr'])
for dev_name, dev_info
in six.viewitems(dpdk.get_dpdk_devices()))
for properties in itertools.chain(link.iter_links(), dpdk_links):
if 'type' not in properties:
properties['type'] = get_alternative_type(properties['name'])
yield properties
def list():
dpdk_links = (dpdk.link_info(dev_name, dev_info['pci_addr'])
for dev_name, dev_info
in six.viewitems(dpdk.get_dpdk_devices()))
for properties in itertools.chain(link.iter_links(), dpdk_links):
if 'type' not in properties:
properties['type'] = get_alternative_type(properties['name'])
yield properties
def getLinks():
"""Return an iterator of Link objects, each per a link in the system."""
dpdk_links = (
dpdk.link_info(dev_name, dev_info['pci_addr'])
for dev_name, dev_info in six.viewitems(dpdk.get_dpdk_devices()))
for data in itertools.chain(link.iter_links(), dpdk_links):
try:
yield Link.fromDict(data)
except IOError: # If a link goes missing we just don't report it
continue
def getLinks():
"""Return an iterator of Link objects, each per a link in the system."""
dpdk_links = (dpdk.link_info(dev_name, dev_info['pci_addr'])
for dev_name, dev_info
in six.viewitems(dpdk.get_dpdk_devices()))
for data in itertools.chain(link.iter_links(), dpdk_links):
try:
yield Link.fromDict(data)
except IOError: # If a link goes missing we just don't report it
continue
def ifaceUsed(iface):
"""Lightweight implementation of bool(Netinfo.ifaceUsers()) that does not
require a NetInfo object."""
if os.path.exists(os.path.join(netinfo.NET_PATH, iface, 'brport')):
return True # Is it a port
for linkDict in nl_link.iter_links():
if linkDict['name'] == iface and 'master' in linkDict: # Is it a slave
return True
if linkDict.get('device') == iface and linkDict.get('type') == 'vlan':
return True # it backs a VLAN
for net_name, net_attr in six.viewitems(RunningConfig().networks):
if get_net_iface_from_config(net_name, net_attr) == iface:
return True
return False
def ifaceUsed(iface):
"""Lightweight implementation of bool(Netinfo.ifaceUsers()) that does not
require a NetInfo object."""
if os.path.exists(os.path.join(netinfo.NET_PATH, iface, 'brport')):
return True # Is it a port
for linkDict in nl_link.iter_links():
if linkDict['name'] == iface and 'master' in linkDict: # Is it a slave
return True
if linkDict.get('device') == iface and linkDict.get('type') == 'vlan':
return True # it backs a VLAN
for net_attr in six.itervalues(libvirt.networks()):
if net_attr.get('iface') == iface:
return True
return False
def list():
for properties in link.iter_links():
if 'type' not in properties:
properties['type'] = get_alternative_type(properties['name'])
yield properties
def vlan_devs_for_iface(iface):
for linkDict in nl_link.iter_links():
if linkDict.get('device') == iface and linkDict.get('type') == 'vlan':
yield linkDict['name']
def vlan_devs_for_iface(iface):
for linkDict in nl_link.iter_links():
if linkDict.get('device') == iface and linkDict.get('type') == 'vlan':
yield linkDict['name']
