def is_conflict_net(self, conn, mac=None):
"""
is_conflict_net: determines if mac conflicts with others in system
returns a two element tuple:
first element is True if fatal collision occured
second element is a string description of the collision.
Non fatal collisions (mac addr collides with inactive guest) will
return (False, "description of collision")
"""
mac = mac or self.macaddr
if mac is None:
return (False, None)
vms, inactive_vm = _util.fetch_all_guests(conn)
# get the Host's NIC MAC address
hostdevs = []
if not self.is_remote():
hostdevs = _util.get_host_network_devices()
if (_countMACaddr(vms, mac) > 0 or
_countMACaddr(inactive_vm, mac) > 0):
return (True, _("The MAC address you entered is already in use "
"by another virtual machine."))
for dev in hostdevs:
host_macaddr = dev[4]
if mac.upper() == host_macaddr.upper():
return (True, _("The MAC address you entered conflicts with "
"a device on the physical host."))
return (False, None)
def is_conflict_net(self, conn):
"""is_conflict_net: determines if mac conflicts with others in system
returns a two element tuple:
first element is True if fatal collision occured
second element is a string description of the collision.
Non fatal collisions (mac addr collides with inactive guest) will
return (False, "description of collision")"""
if self.macaddr is None:
return (False, None)
vms, inactive_vm = _util.fetch_all_guests(conn)
# get the Host's NIC MACaddress
hostdevs = _util.get_host_network_devices()
if self.countMACaddr(vms) > 0:
return (
True,
_("The MAC address you entered is already in use by another active virtual machine."
))
for (dummy, dummy, dummy, dummy, host_macaddr) in hostdevs:
if self.macaddr.upper() == host_macaddr.upper():
return (
True,
_("The MAC address you entered conflicts with a device on the physical host."
))
if self.countMACaddr(inactive_vm) > 0:
return (
False,
_("The MAC address you entered is already in use by another inactive virtual machine."
))
return (False, None)
def is_conflict_net(self, conn, mac=None):
"""
is_conflict_net: determines if mac conflicts with others in system
returns a two element tuple:
first element is True if fatal collision occured
second element is a string description of the collision.
Non fatal collisions (mac addr collides with inactive guest) will
return (False, "description of collision")
"""
mac = mac or self.macaddr
if mac is None:
return (False, None)
# Not supported for remote connections yet
if self.is_remote():
return (False, None)
vms, inactive_vm = _util.fetch_all_guests(conn)
# get the Host's NIC MACaddress
hostdevs = _util.get_host_network_devices()
if _countMACaddr(vms, mac) > 0:
return (True,
_("The MAC address you entered is already in use "
"by another active virtual machine."))
for dev in hostdevs:
host_macaddr = dev[4]
if mac.upper() == host_macaddr.upper():
return (True,
_("The MAC address you entered conflicts with "
"a device on the physical host."))
if _countMACaddr(inactive_vm, mac) > 0:
return (False,
_("The MAC address you entered is already in use "
"by another inactive virtual machine."))
return (False, None)
def is_conflict_net(self, conn):
"""is_conflict_net: determines if mac conflicts with others in system
returns a two element tuple:
first element is True if fatal collision occured
second element is a string description of the collision.
Non fatal collisions (mac addr collides with inactive guest) will
return (False, "description of collision")"""
if self.macaddr is None:
return (False, None)
vms, inactive_vm = _util.fetch_all_guests(conn)
# get the Host's NIC MACaddress
hostdevs = _util.get_host_network_devices()
if self.countMACaddr(vms) > 0:
return (True, _("The MAC address you entered is already in use by another active virtual machine."))
for (dummy, dummy, dummy, dummy, host_macaddr) in hostdevs:
if self.macaddr.upper() == host_macaddr.upper():
return (True, _("The MAC address you entered conflicts with a device on the physical host."))
if self.countMACaddr(inactive_vm) > 0:
return (False, _("The MAC address you entered is already in use by another inactive virtual machine."))
return (False, None)
