Python OFSwitch.delete_group方法代码示例

# 需要导入模块: from pybvc.openflowdev.ofswitch import OFSwitch [as 别名]
# 或者: from pybvc.openflowdev.ofswitch.OFSwitch import delete_group [as 别名]

#.........这里部分代码省略.........
           "               Ethernet Type (%s)" %
           (match_in_port, hex(match_eth_type)))
    print ("        Actions: Apply Group (%s)\n" % group_id)

    time.sleep(rundelay)

    # Allocate a placeholder for the Flow Entry
    flow_entry1 = FlowEntry()

    # Generic attributes of the Flow Entry
    flow_entry1.set_flow_table_id(table_id)
    flow_entry1.set_flow_name(flow_name)
    flow_entry1.set_flow_id(flow_id)
    flow_entry1.set_flow_cookie(cookie)
    flow_entry1.set_flow_priority(priority)
    flow_entry1.set_flow_hard_timeout(0)
    flow_entry1.set_flow_idle_timeout(0)

    # Instructions/Actions for the Flow Entry
    instruction = Instruction(instruction_order=0)

    action_order = 0
    action = GroupAction(action_order)
    action.set_group_id(group_id)
    instruction.add_apply_action(action)

    flow_entry1.add_instruction(instruction)

    # Match Fields for the Flow Entry
    match = Match()

    match.set_in_port(match_in_port)
    match.set_eth_type(match_eth_type)

    flow_entry1.add_match(match)

    print ("<<< Flow to send:")
    print flow_entry1.get_payload()
    time.sleep(rundelay)
    result = ofswitch.add_modify_flow(flow_entry1)
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        print ("<<< Flow successfully added to the Controller")
    else:
        print ("\n")
        print ("!!!Demo terminated, reason: %s" % status.detailed())
        delete_groups(ofswitch, grp_ids_cfg)
        delete_flows(ofswitch, table_id, range(first_flow_id, flow_id + 1))
        exit(0)

    print "\n".strip()
    print ("<<< Remove all flows from the Controller")
    time.sleep(rundelay)
    delete_flows(ofswitch, table_id, range(first_flow_id, flow_id + 1))

    print "\n".strip()
    print ("<<< Remove all groups from the Controller")
    for group_id in grp_ids_cfg:
        result = ofswitch.delete_group(group_id)
        status = result.get_status()
        if(status.eq(STATUS.OK)):
            print ("<<< Group '%s' successfully removed from the Controller" %
                   group_id)
        else:
            print ("\n").strip()
            print ("!!!Error, failed to remove group '%s', reason: %s" %
                   (group_id, status.detailed()))

    print ("\n").strip()
    print ("<<< Get OpenFlow Groups Information")
    time.sleep(rundelay)

    result = ofswitch.get_configured_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_cfg = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_cfg = []
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    result = ofswitch.get_operational_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_oper = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_oper = []
    else:
        print ("\n")
        print ("!!!Error, reason: %s" % status.detailed())

    # Show current state of the Group Table in the Controller's
    # configuration and operational data stores
    print_groups(grp_ids_cfg, grp_ids_oper)

    print ("\n").strip()
    print (">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")
    print (">>> Demo End")
    print (">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")

# 需要导入模块: from pybvc.openflowdev.ofswitch import OFSwitch [as 别名]
# 或者: from pybvc.openflowdev.ofswitch.OFSwitch import delete_group [as 别名]

#.........这里部分代码省略.........
    print ("<<< Get group '%s' operational status") % group_id
    time.sleep(rundelay)
    result = ofswitch.get_group_description(group_id)
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp = result.get_data()
        print ("Group operational info:")
        group = result.get_data()
        print json.dumps(group, indent=4)
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    print ("\n").strip()
    print ("<<< Get group '%s' statistics information") % group_id
    time.sleep(rundelay)
    result = ofswitch.get_group_statistics(group_id)
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp = result.get_data()
        print ("Group statistics info:")
        group = result.get_data()
        print json.dumps(group, indent=4)
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    print ("\n").strip()
    print ("<<< Get OpenFlow Groups Information")
    time.sleep(rundelay)

    result = ofswitch.get_configured_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_cfg = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_cfg = []
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    result = ofswitch.get_operational_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_oper = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_oper = []
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    # Show current state of the Group Table in the Controller's
    # configuration and operational data stores
    print_groups(grp_ids_cfg, grp_ids_oper)

    print "\n".strip()
    print ("<<< Remove all groups from the Controller")
    for group_id in grp_ids_cfg:
        result = ofswitch.delete_group(group_id)
        status = result.get_status()
        if(status.eq(STATUS.OK)):
            print ("<<< Group '%s' successfully removed from the Controller"
                   % group_id)
        else:
            print ("\n").strip()
            print ("!!!Error, failed to remove group '%s', reason: %s"
                   % (group_id, status.detailed()))

    print ("\n").strip()
    print ("<<< Get OpenFlow Groups Information")
    time.sleep(rundelay)

    result = ofswitch.get_configured_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_cfg = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_cfg = []
    else:
        print ("\n").strip()
        print ("!!!Error, reason: %s" % status.detailed())

    result = ofswitch.get_operational_group_ids()
    status = result.get_status()
    if(status.eq(STATUS.OK)):
        grp_ids_oper = result.get_data()
    elif(status.eq(STATUS.DATA_NOT_FOUND)):
        grp_ids_oper = []
    else:
        print ("\n")
        print ("!!!Error, reason: %s" % status.detailed())

    # Show current state of the Group Table in the Controller's
    # configuration and operational data stores
    print_groups(grp_ids_cfg, grp_ids_oper)

    print ("\n").strip()
    print (">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")
    print (">>> Demo End")
    print (">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")

# 需要导入模块: from pybvc.openflowdev.ofswitch import OFSwitch [as 别名]
# 或者: from pybvc.openflowdev.ofswitch.OFSwitch import delete_group [as 别名]
     grp_ids_oper = result.get_data()
 elif(status.eq(STATUS.DATA_NOT_FOUND)):
     grp_ids_oper = []
 else:
     print ("\n").strip()
     print ("!!!Error, reason: %s" % status.detailed())
 
 
 # Show current state of the Group Table in the Controller's
 # configuration and operational data stores
 print_groups(grp_ids_cfg, grp_ids_oper)
 
 print "\n".strip()
 print ("<<< Remove all groups from the Controller")
 for group_id in grp_ids_cfg:
     result = ofswitch.delete_group(group_id)
     status = result.get_status()
     if(status.eq(STATUS.OK)):
         print ("<<< Group '%s' successfully removed from the Controller") \
         % group_id
     else:
         print ("\n").strip()
         print ("!!!Error, failed to remove group '%s', reason: %s" \
                % (group_id, status.detailed()))
 
 
 print ("\n").strip()
 print ("<<< Get OpenFlow Groups Information")
 time.sleep(rundelay)
 
 result = ofswitch.get_configured_group_ids()