def wred_profile_create_example():
attr_list = {
'green-enable': 1,
'green-min-threshold': 20,
'green-max-threshold': 80,
'green-drop-probability': 10,
'yellow-enable': 1,
'yellow-min-threshold': 40,
'yellow-max-threshold': 60,
'yellow-drop-probability': 30,
'weight': 8,
'ecn-enable': 1,
'npu-id-list': [0],
}
wred_obj = nas_qos.WredCPSObj(map_of_attr=attr_list)
upd = ('create', wred_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "WRED profile creation failed"
return None
print 'Return = ', ret_cps_data
wred_obj = nas_qos.WredCPSObj(cps_data=ret_cps_data[0])
wred_id = wred_obj.extract_attr('id')
print "Successfully installed WRED id = ", wred_id
return wred_id
def wred_profile_get_example(wred_id):
return_data_list = []
wred_obj = nas_qos.WredCPSObj(wred_id=wred_id)
ret = cps.get([wred_obj.data()], return_data_list)
if ret:
print '#### WRED Profile Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.WredCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print 'Error in get'
def wred_profile_modify_attrs(wred_id, mod_attr_list):
wred_obj = nas_qos.WredCPSObj(wred_id=wred_id)
for attr in mod_attr_list:
wred_obj.set_attr(attr[0], attr[1])
upd = ('set', wred_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "WRED profile modification failed"
return None
print 'Return = ', ret_cps_data
wred_obj = nas_qos.WredCPSObj(cps_data=ret_cps_data[0])
wred_id = wred_obj.extract_attr('id')
print "Successfully modified WRED id = ", wred_id
return wred_id
def wred_profile_delete_example(wred_id):
wred_obj = nas_qos.WredCPSObj(wred_id=wred_id)
upd = ('delete', wred_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "WRED profile delete failed"
return None
print 'Return = ', ret_cps_data
print "Successfully deleted WRED id = ", wred_id
