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Set OVSSwitch default protocols to OpenFlow10,OpenFlow13

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For OVS versions 1.9 or earlier, this setting is ignored.
This commit is contained in:
Bob Lantz
2015-01-14 14:15:14 -08:00
parent 3ac5cafe53
commit 171e815122
1 changed files with 5 additions and 3 deletions
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mininet/node.py
+5 -3
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@@ -1054,12 +1054,14 @@ class OVSSwitch( Switch ):
"Open vSwitch switch. Depends on ovs-vsctl." "Open vSwitch switch. Depends on ovs-vsctl."
def __init__( self, name, failMode='secure', datapath='kernel', def __init__( self, name, failMode='secure', datapath='kernel',
inband=False, protocols=None, **params ): inband=False, protocols='OpenFlow10,OpenFlow13', **params ):
"""Init. """Init.
name: name for switch name: name for switch
failMode: controller loss behavior (secure|open) failMode: controller loss behavior (secure|open)
datapath: userspace or kernel mode (kernel|user) datapath: userspace or kernel mode (kernel|user)
inband: use in-band control (False)""" inband: use in-band control (False)
protocols: use specific OpenFlow version(s)
Unspecified (or old OVS version) uses default (OpenFlow 1.0)"""
Switch.__init__( self, name, **params ) Switch.__init__( self, name, **params )
self.failMode = failMode self.failMode = failMode
self.datapath = datapath self.datapath = datapath
@@ -1186,7 +1188,7 @@ class OVSSwitch( Switch ):
'other-config:disable-in-band=true ' % self ) 'other-config:disable-in-band=true ' % self )
if self.datapath == 'user': if self.datapath == 'user':
cmd += '-- set bridge %s datapath_type=netdev ' % self cmd += '-- set bridge %s datapath_type=netdev ' % self
if self.protocols: if self.protocols and not self.isOldOVS():
cmd += '-- set bridge %s protocols=%s' % ( self, self.protocols ) cmd += '-- set bridge %s protocols=%s' % ( self, self.protocols )
# Do it!! # Do it!!
self.cmd( cmd ) self.cmd( cmd )