def get_port_queue_id(ifidx, queue_type, q_num, ifname):
queue_obj = nas_qos.QueueCPSObj(
port_id=ifidx,
queue_type=queue_type,
queue_number=q_num)
cps_data_list = []
ret = cps.get([queue_obj.data()], cps_data_list)
if ret == False:
raise RuntimeError(
'Failed to get {1} queue {2} id for port {0}({3})'.format(
ifname,
queue_type,
q_num,
ifidx))
m = nas_qos.QueueCPSObj(None, None, None, cps_data=cps_data_list[0])
queue_id = m.extract_id()
dbg_print(
" > Intf {4}({0}) {1} Q{2} = QID 0x{3:X}".format(
ifidx,
queue_type,
q_num,
queue_id,
ifname))
return queue_id
def get_port_queue_id_list(port_name, queue_type):
cps_data_list = []
ret_data_list = []
ifindex = nas_os_if_utils.name_to_ifindex(port_name)
if ifindex is None:
print 'Failed to get ifindex for port ', port_name
return None
if queue_type == 'ALL':
queue_type = None
queue_obj = nas_qos.QueueCPSObj(port_id=ifindex,
queue_type=queue_type,
queue_number=None)
ret = cps.get([queue_obj.data()], cps_data_list)
if ret == False:
print 'Failed to get queue list'
return None
print '-' * 36
print '%-16s %-10s %s' % ('id', 'type', 'number')
print '-' * 36
for cps_data in cps_data_list:
m = nas_qos.QueueCPSObj(None, None, None, cps_data=cps_data)
queue_id = m.extract_id()
type_val = m.extract_attr('type')
local_num = m.extract_attr('queue-number')
if queue_type is None or queue_type == type_val:
print '%-16x %-10s %s' % (queue_id, type_val, local_num)
ret_data_list.append(queue_id)
return ret_data_list
def get_port_queue_id_list(port_id, queue_type):
cps_data_list = []
ret_data_list = []
if queue_type == 'ALL':
queue_type = None
attr_list = {
'type': queue_type,
'queue-number': None,
'port-id': port_id,
}
queue_obj = nas_qos.QueueCPSObj(map_of_attr=attr_list)
ret = cps.get([queue_obj.data()], cps_data_list)
if ret == False:
print 'Failed to get queue list'
return None
print '#### Queue list Show ####'
print '-' * 36
print '%-16s %-10s %s' % ('id', 'type', 'number')
print '-' * 36
for cps_data in cps_data_list:
m = nas_qos.QueueCPSObj(cps_data=cps_data)
queue_id = m.extract_id()
type_val = m.extract_attr('type')
local_num = m.extract_attr('queue-number')
if queue_type is None or queue_type == type_val:
print '%-16x %-10s %s' % (queue_id, type_val, local_num)
ret_data_list.append(queue_id)
return ret_data_list
def queue_modify_buffer_profile_example(port_id, queue_type, queue_number,
buf_prof_id):
attr_list = {
'type': queue_type,
'queue-number': queue_number,
'port-id': port_id,
'buffer-profile-id': buf_prof_id,
}
queue_obj = nas_qos.QueueCPSObj(map_of_attr=attr_list)
upd = ('set', queue_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print 'Queue buffer profile modification failed'
return None
print 'Return = ', ret_cps_data
m = nas_qos.QueueCPSObj(cps_data=ret_cps_data[0])
port_id = m.extract_attr('port-id')
queue_number = m.extract_attr('queue-number')
print "Successfully modified Queue of Port %d Number %d" % (port_id,
queue_number)
return ret_cps_data
def qos_queue_get(ifidx, q_num, q_type):
flt = nas_qos.QueueCPSObj(queue_type=q_type,
queue_number=q_num,
port_id=ifidx)
ret = []
r = cps.get([flt.data()], ret)
if r == False:
raise RuntimeError("Queue Get failed")
q = nas_qos.QueueCPSObj(queue_type=q_type,
queue_number=q_num,
port_id=ifidx,
cps_data=ret[0])
return q.extract_id(), q.extract_opaque_data()
def qos_queue_get(ifidx, q_num, q_type):
attr_list = {
'type': q_type,
'queue-number': q_num,
'port-id': ifidx,
}
flt = nas_qos.QueueCPSObj(map_of_attr = attr_list)
ret = []
r = cps.get([flt.data()], ret)
if r == False:
raise RuntimeError("Queue Get failed")
q = nas_qos.QueueCPSObj(cps_data=ret[0])
return q.extract_id(), q.extract_opaque_data()
def queue_get_example(port_id, queue_type, queue_number):
return_data_list = []
queue_obj = nas_qos.QueueCPSObj(queue_type=queue_type,
queue_number=queue_number,
port_id=port_id)
ret = cps.get([queue_obj.data()], return_data_list)
if ret:
print '#### Queue Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.QueueCPSObj(port_id=port_id,
queue_type=queue_type,
queue_number=queue_number,
cps_data=cps_ret_data)
m.print_obj()
else:
print "Error in Get"
def queue_get_example(port_id, queue_type, queue_number):
return_data_list = []
attr_list = {
'type': queue_type,
'queue-number': queue_number,
'port-id': port_id,
}
queue_obj = nas_qos.QueueCPSObj(map_of_attr=attr_list)
ret = cps.get([queue_obj.data()], return_data_list)
if ret:
print '#### Queue Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.QueueCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print "Error in Get"
def get_port_queue_id(ifidx, queue_type, q_num, ifname):
attr_list = {
'port-id': ifidx,
'type': queue_type,
'queue-number': q_num,
}
queue_obj = nas_qos.QueueCPSObj(map_of_attr=attr_list)
cps_data_list = []
ret = cps.get([queue_obj.data()], cps_data_list)
if ret == False:
raise RuntimeError(
'Failed to get {1} queue {2} id for port {0}({3})'.format(
ifname, queue_type, q_num, ifidx))
m = nas_qos.QueueCPSObj(cps_data=cps_data_list[0])
queue_id = m.extract_id()
dbg_print(" > Intf {4}({0}) {1} Q{2} = QID 0x{3:X}".format(
ifidx, queue_type, q_num, queue_id, ifname))
return queue_id
def queue_modify_wred_example(port_id, queue_type, queue_number, wred_id):
m = nas_qos.QueueCPSObj(queue_type=queue_type,
queue_number=queue_number,
port_id=port_id)
m.set_attr('wred-id', wred_id)
upd = ('set', m.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "Queue modify Failed"
return None
print 'Return = ', ret_cps_data
m = nas_qos.QueueCPSObj(None, None, None, cps_data=ret_cps_data[0])
port_id = m.extract_attr('port-id')
queue_number = m.extract_attr('queue-number')
print "Successfully modified Queue of Port %d Number %d" % (port_id,
queue_number)
return ret_cps_data
def queue_modify_scheduler_example(port_id, queue_type, queue_number,
sched_id):
queue_obj = nas_qos.QueueCPSObj(port_id=port_id,
queue_type=queue_type,
queue_number=queue_number)
queue_obj.set_attr('scheduler-profile-id', sched_id)
upd = ('set', queue_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print 'Queue scheduler profile modification failed'
return None
print 'Return = ', ret_cps_data
m = nas_qos.QueueCPSObj(None, None, None, cps_data=ret_cps_data[0])
port_id = m.extract_attr('port-id')
queue_number = m.extract_attr('queue-number')
print "Successfully modified Queue of Port %d Number %d" % (port_id,
queue_number)
return ret_cps_data
def queue_create_example(port_id, queue_type, queue_number, parent_sg):
attr_list = {
'port-id': port_id,
'type': queue_type,
'queue-number': queue_number,
'parent': parent_sg,
}
print port_id, queue_type, queue_number, parent_sg
q_obj = nas_qos.QueueCPSObj(map_of_attr = attr_list)
upd = ('create', q_obj.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "Queue creation failed"
return None
print 'Return = ', ret_cps_data
q_obj = nas_qos.QueueCPSObj(cps_data=ret_cps_data[0])
q_id = q_obj.extract_id()
print 'Successfully created queue id %-16x' % q_id
return q_id
def queue_modify_wred_example (port_id, queue_type, queue_number, wred_id):
attr_list = {
'type': queue_type,
'queue-number': queue_number,
'port-id': port_id,
'wred-id': wred_id,
}
m = nas_qos.QueueCPSObj (map_of_attr=attr_list)
upd = ('set', m.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "Queue modify Failed"
return None
print 'Return = ', ret_cps_data
m = nas_qos.QueueCPSObj(cps_data=ret_cps_data[0])
port_id = m.extract_attr('port-id')
queue_number = m.extract_attr('queue-number')
print "Successfully modified Queue of Port %d Number %d" % (port_id, queue_number)
return ret_cps_data
def queue_delete_example(port_id, queue_type=None, queue_number=None):
return_data_list = []
attr_list = {
'port-id': port_id,
'type': queue_type,
'queue-number': queue_number,
}
queue_obj = nas_qos.QueueCPSObj(map_of_attr=attr_list)
ret = cps.get([queue_obj.data()], return_data_list)
if ret:
for cps_ret_data in return_data_list:
m = nas_qos.QueueCPSObj(cps_data=cps_ret_data)
q_id = m.extract_attr('id')
upd = ('delete', m.data())
ret_cps_data = cps_utils.CPSTransaction([upd]).commit()
if ret_cps_data == False:
print "Queue delete failed"
return False
else:
print "Queue %-16x is deleted" % q_id
return True
def bind_q_profile(key_tuple, scheduler_profile_id, buffer_profile_id):
q_obj = nas_qos.QueueCPSObj(
port_id=key_tuple[0], queue_type=key_tuple[1],
queue_number=key_tuple[2])
q_obj.set_attr('scheduler-profile-id', scheduler_profile_id)
if (buffer_profile_id):
q_obj.set_attr('buffer-profile-id', buffer_profile_id)
upd = ('set', q_obj.data())
r = cps_utils.CPSTransaction([upd]).commit()
if r == False:
raise RuntimeError(
'Unable to set scheduler profile {0} for {1} Queue {2}'.format(scheduler_profile_id,
key_tuple[1],
key_tuple[2]))
dbg_print(
'> Successfully set scheduler profile {0} for {1} Queue {2}'.format(scheduler_profile_id,
key_tuple[1],
key_tuple[2]))
