def get_map(map_name, map_id):
# CPS Data get existing map table
m = nas_qos.MapCPSObjs(map_name, map_id=map_id)
ret_data_list = []
cps.get([m.data_map()], ret_data_list)
print "## CPS data for " + map_name
print ret_data_list
def read(self, path):
'''Read - to be mapped on a JSON RPC read for a this entity
argument is a json rpc path.
'''
(yin_form, data) = yin_path(path)
needs_adjust = True
cps_obj = None
try:
cps_obj = cps_utils.CPSObject(yin_form, data=data)
except ValueError:
return None
k = [cps_obj.get()]
res_list = []
cps.get(k, res_list)
result = []
for element in res_list:
if needs_adjust:
yin_form = prep_path(yin_form, element)
needs_adjust = False
result.append(convert_result(yin_form, element))
cps_type = cps.type(yin_form)
try:
if cps_type["attribute_type"] == "list":
if data != {}:
if len(result) == 0:
return None
else:
return result[0]
else:
return result
return result[0]
except IndexError:
return None
def get_obj(self):
ret_objs = []
cps.get([self.get()], ret_objs)
out_objs = []
for ret_obj in ret_objs:
out_objs.append(self.__class__(raw_obj=ret_obj))
return out_objs
def get_hg(hg_name=""):
resp = []
obj = cps_object.CPSObject('base-pg/dell-pg/port-groups/hybrid-group',
qual='target',
data={hg_attr('id'): hg_name})
cps.get([obj.get()], resp)
return resp
def get_base_media_info(media_type):
obj = cps_object.CPSObject(module='base-media/media-info',
qual='observed',
data={'media-type': media_type})
base_media_info_list = []
cps.get([obj.get()], base_media_info_list)
return base_media_info_list
def delete(self):
ret_data_list = []
cps.get([self.data_map()], ret_data_list)
c = cps_utils.CPSTransaction()
map_id = utl.extract_cps_attr(self, ret_data_list[0], 'id')
entries = utl.extract_cps_attr(self, ret_data_list[0], 'entry')
print "Trying to delete Map with entries ", entries
key_num = self.get_entry_key_num(self.yang_name)
for k, entry in entries.iteritems():
entry_attr_names = self.get_attr_names(self.yang_name)
val_list = []
for idx in xrange(0, key_num):
val = utl.extract_cps_attr(
self,
entry,
entry_attr_names[idx],
self.yang_entry_name)
val_list.append(val)
entry_wr = self.__form_map_entry_obj(tuple(val_list))
c.delete(entry_wr.get())
c.delete(self.data_map())
return c.commit()
def monitor_events(self):
self.log("Started CPS events listener...")
interfaces_key = cps.key_from_name(
'observed', 'dell-base-if-cmn/if/interfaces-state/interface')
handle = cps.event_connect()
cps.event_register(handle, interfaces_key)
while True:
o = cps.event_wait(handle)
obj = cps_object.CPSObject(obj=o)
# Monitor interfaces
if interfaces_key == obj.get_key():
list = []
cps.get([
cps.key_from_name(
'observed',
'dell-base-if-cmn/if/interfaces-state/interface')
], list)
# Ignore the first entry
for entry in list[1:]:
# Construct a new object for each entry
get_obj = cps_object.CPSObject(obj=entry)
if (obj.get_attr_data("if/interfaces-state/interface/name")
== get_obj.get_attr_data(
"if/interfaces-state/interface/name")):
oper_status = get_obj.get_attr_data(
"if/interfaces-state/interface/oper-status")
# ...
new_list = []
cps.get([
cps.key_from_name(
'target',
'dell-base-if-cmn/if/interfaces/interface')
], new_list)
# Ignore the first entry
for aux_entry in new_list[1:]:
# Construct a new object for each entry
get_aux_obj = cps_object.CPSObject(obj=aux_entry)
if (get_aux_obj.get_attr_data(
"if/interfaces/interface/name") ==
obj.get_attr_data(
"if/interfaces-state/interface/name")):
if_name = get_aux_obj.get_attr_data(
"if/interfaces/interface/name")
#enabled = get_aux_obj.get_attr_data("if/interfaces/interface/enabled")
Utils.cliLogger(if_name, 1)
Utils.cliLogger(0, 1)
interface = Interface(if_name, "", 0, "", "",
oper_status, "", "", "")
Utils.timeLogger(
"EventHandler| CPS event Operstatus changed: "
)
q.put((dh.change_interface, (interface, ), {}))
def nas_set_media_type_by_media_id(slot, media_id, media_type):
l = []
port_list = []
o = cps_object.CPSObject(module='base-if-phy/front-panel-port',
data={'media-id': media_id})
cps.get([o.get()], l)
if len(l) == 0:
nas_if.log_err("No such port found... for medial " + str(media_id))
return
#fetching 2 front panel port object from 1 phy media id for QSFP28-DD ports
for fp_obj in l:
obj = cps_object.CPSObject(obj=fp_obj)
if _fp_port_key == obj.get_key():
port_list = port_list + nas_if.physical_ports_for_front_panel_port(
obj)
if len(port_list) == 0:
nas_if.log_err("There are no physical ports for front panel port ")
nas_if.log_err(l[0])
return
for port in port_list:
nas_if.log_info(" port id : " + str(port.get_attr_data('port-id')) +
". media type: " + str(media_type))
port.add_attr('phy-media', media_type)
ch = {'operation': 'set', 'change': port.get()}
cps.transaction([ch])
def get_map(map_name, map_id):
# CPS Data get existing map table
m = nas_qos.MapCPSObjs(map_name, map_id=map_id)
ret_data_list = []
cps.get([m.data_map()], ret_data_list)
print "## CPS data for " + map_name
print ret_data_list
def get_hg_state(hg_name=""):
resp = []
obj = cps_object.CPSObject('base-pg/dell-pg/port-groups-state/hybrid-group-state',
qual='observed',
data={hg_state_attr('id'):hg_name})
cps.get([obj.get()], resp)
return resp
def get_base_mac_address():
obj = cps_object.CPSObject(module='base-pas/chassis', qual="observed")
chassis = []
cps.get([obj.get()], chassis)
base_mac_address = chassis[0]['data'][
'base-pas/chassis/base_mac_addresses']
return base_mac_address
def get_base_mac_address():
obj = cps_object.CPSObject(module='base-pas/chassis', qual="observed")
chassis = []
cps.get([obj.get()], chassis)
base_mac_address = chassis[0]['data'][
'base-pas/chassis/base_mac_addresses']
return base_mac_address
def led_control_get():
media = cps_object.CPSObject(module='base-pas/media-config',
qual='observed',
data={'slot': 1})
l = []
cps.get([media.get()], l)
media_config = cps_object.CPSObject(obj=l[0])
led_control = media_config.get_attr_data('led-control')
return led_control
def get_media_channel_info(media_id):
obj = cps_object.CPSObject(module='base-pas/media-channel',
qual='observed',
data={
'slot': 1,
'port': media_id
})
media_channel_list = []
cps.get([obj.get()], media_channel_list)
return media_channel_list
def cps_get(obj):
RESULT = dict()
key = obj.get()
l = []
cps.get([key], l)
resp_list = convert_cps_raw_list(l)
RESULT["response"] = resp_list
return RESULT
def show_switch(args):
l = []
obj = create_switch_entities_obj()
cps.get([obj.get()], l)
for i in l:
cps_utils.print_obj(i)
l = []
obj = create_switch_obj()
cps.get([obj.get()], l)
for i in l:
cps_utils.print_obj(i)
def show_switch(args):
l = []
obj = create_switch_entities_obj()
cps.get([obj.get()], l)
for i in l:
cps_utils.print_obj(i)
l = []
obj = create_switch_obj()
cps.get([obj.get()], l)
for i in l:
cps_utils.print_obj(i)
def make_interface_from_phy_port(obj):
npu = obj.get_attr_data('npu-id')
hw_port_id = obj.get_attr_data('hardware-port-id')
l = []
elem = cps_object.CPSObject(module=get_hw_key(),
data={
'npu-id': npu,
'hw-port': hw_port_id
})
cps.get([elem.get()], l)
if len(l) == 0:
log_err("Invalid port specified... ")
log_err(str(elem.get()))
raise Exception("Invalid port - no matching hardware-port")
elem = cps_object.CPSObject(obj=l[0])
chassis_id = default_chassis_id
slot_id = default_slot_id
fp_port_id = elem.get_attr_data('front-panel-port')
lane = elem.get_attr_data('subport-id')
mode = elem.get_attr_data('fanout-mode')
_subport = lane
if mode != 4: # 1x1
_subport += 1
name = get_interface_name(chassis_id, slot_id, fp_port_id, _subport)
# extract the port number from the phy port strcture (based on the hwid)
port = obj.get_attr_data('port-id')
# setting default MTU size during interface creation.
_mtu = get_default_mtu()
ifobj = cps_object.CPSObject(
module='dell-base-if-cmn/set-interface',
data={
'dell-base-if-cmn/set-interface/input/operation': 1,
'if/interfaces/interface/name': name,
'base-if-phy/hardware-port/front-panel-port': fp_port_id,
'base-if-phy/hardware-port/subport-id': _subport,
'base-if-phy/if/interfaces/interface/npu-id': npu,
'base-if-phy/if/interfaces/interface/port-id': port,
'dell-if/if/interfaces/interface/mtu': _mtu,
'dell-if/if/interfaces/interface/negotiation': _yang_auto_neg,
'dell-if/if/interfaces/interface/speed': _yang_auto_speed,
'dell-if/if/interfaces/interface/duplex': _yang_auto_dup,
'if/interfaces/interface/type': _g_if_type
})
return ifobj
def getChassisMac():
list = []
# Obtain a list with objects from dell-base-if-cmn/if/interfaces/interface
cps.get([cps.key_from_name('target', 'base-pas/chassis')], list)
# Ignore the first entry
for entry in list:
# Construct a new object for each entry
get_obj = cps_object.CPSObject(obj=entry)
phys_address = get_obj.get_attr_data("base_mac_addresses")
Utils.cliLogger("Chassis MAC: " + phys_address, 1)
return phys_address
def nas_os_hwport_list(d={}):
l = []
filt = make_hwport_obj(d)
if cps.get([filt.get()], l):
return l
return None
def scheduler_group_delete_by_level(port_id, level):
return_data_list = []
attr_list = {
'port-id': port_id,
'level': level,
}
sg_obj = nas_qos.SchedGroupCPSObj(map_of_attr=attr_list)
ret = cps.get([sg_obj.data()], return_data_list)
if ret != True:
print 'Error in get'
return False
for cps_ret_data in return_data_list:
print cps_ret_data
m = nas_qos.SchedGroupCPSObj(cps_data=cps_ret_data)
sg_id = m.extract_id()
sched_id = m.extract_attr('scheduler-profile-id')
if level != 0 and sched_id is not None and sched_id != 0:
sched_id = 0
else:
sched_id = None
ret_sg_id = scheduler_group_modify_example(sg_id, sched_id)
if ret_sg_id is None:
print 'Falied to modify scheduler-group %d' % sg_id
return False
ret = scheduler_group_delete_by_id(sg_id)
if ret is None:
print 'Failed to delete the scheduler-group %d' % sg_id
return False
print 'Successfully delete scheduler-groups of port %s level %d' % (
port_name, level)
return True
def test_get_all_intf():
cps_obj = cps_object.CPSObject(
module="dell-base-if-cmn/if/interfaces/interface", qual="target")
while (1):
ret_list = []
cps_obj.add_attr("cps/object-group/get-next", 1)
print "Input object: ", cps_obj.get()
if cps.get([cps_obj.get()], ret_list) == False or not ret_list:
break
for ret_obj in ret_list:
print "-----------------------------------------------------"
cps_utils.printable(ret_obj)
print ret_obj
print "-----------------------------------------------------"
if 'dell-base-if-cmn/if/interfaces/interface/if-index' in ret_obj[
'data']:
cps_obj.add_attr(
'dell-base-if-cmn/if/interfaces/interface/if-index',
ret_obj['data']
['dell-base-if-cmn/if/interfaces/interface/if-index'])
elif 'cps/key_data' in ret_obj['data']:
if 'dell-base-if-cmn/if/interfaces/interface/if-index' in ret_obj[
'data']['cps/key_data']:
cps_obj.add_attr(
'dell-base-if-cmn/if/interfaces/interface/if-index',
ret_obj['data']['cps/key_data']
['dell-base-if-cmn/if/interfaces/interface/if-index'])
def get_port_queue_id(ifname, queue_number, queue_type):
"""
Get Queue id
Sample: get_port_queue_id('e101-032-0', 1, 'UCAST')
"""
return_data_list = []
port_id = os_utl.if_nametoindex(ifname)
queue_obj = QueueCPSObj(
queue_type=queue_type,
queue_number=queue_number,
port_id=port_id)
ret = cps.get([queue_obj.data()], return_data_list)
if ret:
for cps_ret_data in return_data_list:
m = QueueCPSObj(
port_id=port_id,
queue_type=queue_type,
queue_number=queue_number,
cps_data=cps_ret_data)
if (m.extract_attr('type') == queue_type and
m.extract_attr('queue-number') == queue_number):
return m.extract_id()
else:
print 'Error in get'
return None
def get_parent_sched_group_id(ifname, child_id):
"""
Get the parent scheduler group id
@ifname interface nae
@child_id queue_id or scheduler_group_id
@return parent scheduler_group_id or None
Sample: get_parent_sched_group_id('e101-032-0', 281474976711181)
"""
# find the parent with a matching child qid
sg_info = {}
return_data_list = []
sg_obj = SchedGroupCPSObj(sg_id=None, port_name=ifname,
level=None)
ret = cps.get([sg_obj.data()], return_data_list)
if ret:
for cps_ret_data in return_data_list:
m = SchedGroupCPSObj(cps_data=cps_ret_data)
sg_id = m.extract_attr('id')
child_list = m.extract_attr('child-list')
if (child_list and
child_id in child_list):
return sg_id
else:
print 'Error in get'
return None
def get_port_queue_id(ifname, queue_number, queue_type):
"""
Get Queue id
Sample: get_port_queue_id('e101-032-0', 1, 'UCAST')
"""
return_data_list = []
port_id = ifindex_utils.if_nametoindex(ifname)
attr_list = {
'type': queue_type,
'queue-number': queue_number,
'port-id': port_id,
}
queue_obj = 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 = QueueCPSObj(cps_data=cps_ret_data)
if (m.extract_attr('type') == queue_type and
m.extract_attr('queue-number') == queue_number):
return m.extract_id()
else:
print 'Error in get'
return None
def get_port_queue_id_list(port_name, queue_type):
cps_data_list = []
ret_data_list = []
ifindex = utl.ifname_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 scheduler_group_cleanup_example(port_name, level):
return_data_list = []
sg_obj = nas_qos.SchedGroupCPSObj(port_name=port_name, level=level)
ret = cps.get([sg_obj.data()], return_data_list)
if ret != True:
print 'Error in get'
return False
for cps_ret_data in return_data_list:
m = nas_qos.SchedGroupCPSObj(cps_data=cps_ret_data)
sg_id = m.extract_id()
sched_id = m.extract_attr('scheduler-profile-id')
if level != 0 and sched_id is not None and sched_id != 0:
sched_id = 0
else:
sched_id = None
chld_cnt = m.extract_attr('child_count')
if chld_cnt > 0:
chld_list = [0]
else:
chld_list = []
ret_sg_id = scheduler_group_modify_example(sg_id, sched_id, chld_list)
if ret_sg_id is None:
print 'Falied to modify scheduler-group %d' % sg_id
return False
print 'Successfully cleaned up scheduler-groups of port %s level %d' % (
port_name, level)
return True
def get_parent_sched_group_id(ifname, child_id):
"""
Get the parent scheduler group id
@ifname interface nae
@child_id queue_id or scheduler_group_id
@return parent scheduler_group_id or None
Sample: get_parent_sched_group_id('e101-032-0', 281474976711181)
"""
# find the parent with a matching child qid
sg_info = {}
return_data_list = []
port_id = ifindex_utils.if_nametoindex(ifname)
attr_list = {
'port-id': port_id,
'level': None,
'id': None,
}
sg_obj = SchedGroupCPSObj(map_of_attr=attr_list)
ret = cps.get([sg_obj.data()], return_data_list)
if ret:
for cps_ret_data in return_data_list:
m = SchedGroupCPSObj(cps_data=cps_ret_data)
sg_id = m.extract_attr('id')
child_list = m.extract_attr('child-list')
if (child_list and
child_id in child_list):
return sg_id
else:
print 'Error in get'
return None
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 handle_show(vlan, port, mac_valid, mac, all, static, static_type):
get = []
get_obj = CPSObject("base-mac/query")
get_obj.add_attr_type("mac-address", "mac")
if (vlan != 0):
get_obj.add_attr("vlan", vlan)
get_obj.add_attr("request-type", 1)
if (port != 0):
index = nas_os_utils.if_nametoindex(port)
get_obj.add_attr("ifindex", index)
get_obj.add_attr("request-type", 3)
if (mac_valid == 1):
get_obj.add_attr("mac-address", mac)
get_obj.add_attr("request-type", 2)
if (static_type == 1):
get_obj.add_attr("static", static)
print get_obj.get()
print("\n calling get \n")
if cps.get([get_obj.get()], get):
print("\n get returned true\n")
for i in get:
print_obj(i)
print "\n\n"
else:
print("\n no objects received")
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 init_profile():
while cps.enabled(nas_comm.yang.get_tbl('keys_id')['switch_key']) is False:
nas_if.log_err('Switch profile service not yet ready')
time.sleep(1)
l = []
obj = cps_object.CPSObject(
module='base-switch/switching-entities/switching-entity',
qual='observed',
data={'switch-id': 0})
if not cps.get([obj.get()], l):
nas_if.log_info('Get profile : CPS GET FAILED')
return False
switch_obj = cps_object.CPSObject(obj=l[0])
try:
profile = switch_obj.get_attr_data(current_profile)
except:
nas_if.log_info("Current profile missing in CPS get")
return False
nas_if.log_info('Get profile returned ' + str(profile))
profile = '/etc/opx/' + profile + '-base_port_physical_mapping_table.xml'
if os.path.isfile(profile):
fp.init(profile)
return True
else:
nas_if.log_err('Profile file missing' + str(profile))
return False
def nas_os_if_list(d={}):
l = []
filt = make_if_obj(d)
# get FC and ether type interfaces both
eth_list = []
set_obj_val(filt, 'if/interfaces/interface/type', _g_if_eth_type)
if not (cps.get([filt.get()], eth_list)):
return None
fc_list = []
set_obj_val(filt, 'if/interfaces/interface/type', _g_if_fc_type)
if not (cps.get([filt.get()], fc_list)):
return None
l = eth_list + fc_list
return l
def __get_acl_entries(table_id=None, entry_id=None):
e = nas_acl.EntryCPSObj(table_id=table_id, entry_id=entry_id)
r = []
if not cps.get([e.data()], r):
print 'Failed to get acl entries' + str(entry_id)
return []
return r
def handle_show(vlan, port, mac_valid, mac, all, static, static_type):
get = []
get_obj = CPSObject("base-mac/query")
get_obj.add_attr_type("mac-address", "mac")
if (vlan != 0):
get_obj.add_attr("vlan", vlan)
get_obj.add_attr("request-type", 1)
if (port != 0):
index = nas_os_utils.if_nametoindex(port)
get_obj.add_attr("ifindex", index)
get_obj.add_attr("request-type", 3)
if (mac_valid == 1):
get_obj.add_attr("mac-address", mac)
get_obj.add_attr("request-type", 2)
if (static_type == 1):
get_obj.add_attr("static", static)
print get_obj.get()
print("\n calling get \n")
if cps.get([get_obj.get()], get):
print("\n get returned true\n")
for i in get:
print_obj(i)
print "\n\n"
else:
print("\n no objects received")
def scheduler_group_cleanup_example(port_name, level):
return_data_list = []
sg_obj = nas_qos.SchedGroupCPSObj(port_name=port_name, level=level)
ret = cps.get([sg_obj.data()], return_data_list)
if ret != True:
print 'Error in get'
return False
for cps_ret_data in return_data_list:
m = nas_qos.SchedGroupCPSObj(cps_data=cps_ret_data)
sg_id = m.extract_id()
sched_id = m.extract_attr('scheduler-profile-id')
if level != 0 and sched_id is not None and sched_id != 0:
sched_id = 0
else:
sched_id = None
chld_cnt = m.extract_attr('child_count')
if chld_cnt > 0:
chld_list = [0]
else:
chld_list = []
ret_sg_id = scheduler_group_modify_example(sg_id, sched_id, chld_list)
if ret_sg_id is None:
print 'Falied to modify scheduler-group %d' % sg_id
return False
print 'Successfully cleaned up scheduler-groups of port %s level %d' % (
port_name, level)
return True
def read_sched_grp(ifidx, ifname):
sg_info = {}
return_data_list = []
attr_list = {
'port-id': ifidx,
}
sg_obj = nas_qos.SchedGroupCPSObj(map_of_attr=attr_list)
ret = cps.get([sg_obj.data()], return_data_list)
if ret:
#print '#### Scheduler Group Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.SchedGroupCPSObj(cps_data=cps_ret_data)
if (dbg_on):
m.print_obj()
level = m.extract_attr('level')
sg_id = m.extract_attr('id')
if (level in sg_info):
bisect.insort(sg_info[level], sg_id)
else:
sg_info[level] = [sg_id]
else:
syslog.syslog('Error in get port {0} attributes'.format(ifname))
return sg_info
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 find_table(table_id=None,
priority=None,
matchfields=None,
table_stage=None):
t = TableCPSObj(table_id=table_id)
r = []
if not cps.get([t.data()], r):
print 'CPS Get failed for ACL Table'
for t_cps in r:
_valid = True
t = TableCPSObj(cps_data=t_cps)
if priority != None:
try:
_val = t.extract('priority')
if _val != priority:
continue
except:
continue
if matchfields != None:
_val = t.extract('allowed-match-fields')
for i in matchfields:
if i in _val: continue
_valid = False
break
if not _valid:
continue
if table_stage != None:
_val = t.extract('stage')
if _val != table_stage:
continue
return t
return None
def nas_os_hwport_list(d={}):
l = []
filt = make_hwport_obj(d)
if cps.get([filt.get()], l):
return l
return None
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 nas_os_if_state_list(d={}):
l = []
filt = make_if_state_obj(d)
set_obj_val(filt, 'if/interfaces-state/interface/type', _g_if_type)
if cps.get([filt.get()], l):
return l
return None
def nas_os_cpu_if(d={}):
l = []
filt = make_if_obj(d)
set_obj_val(filt, 'if/interfaces/interface/type', _g_cpu_if_type)
if cps.get([filt.get()], l):
return l
return None
def wait_for_register():
ifidx = get_one_interface()
time.sleep(1)
p = nas_qos.IngPortCPSObj(ifindex=ifidx)
r = []
while cps.get([p.data()], r) == False:
time.sleep(1)
def print_stats(table_id=None, counter_id=None):
c = StatsCPSObj(table_id=table_id, counter_id=counter_id)
r = []
if not cps.get([c.data()], r):
print 'CPS Get failed for ACL Counter Stats' + str(counter_id)
return
for c_cps in r:
c = StatsCPSObj(cps_data=c_cps)
c.print_obj()
def print_table(table_id=None):
t = TableCPSObj(table_id=table_id)
r = []
if not cps.get([t.data()], r):
print 'CPS Get failed for ACL Table' + str(table_id)
return
for t_cps in r:
t = TableCPSObj(cps_data=t_cps)
t.print_obj()
def print_entry(table_id=None, entry_id=None):
e = EntryCPSObj(table_id=table_id, entry_id=entry_id)
r = []
if not cps.get([e.data()], r):
print 'CPS Get failed for ACL Entry' + str(entry_id)
return
for e_cps in r:
e = EntryCPSObj(cps_data=e_cps)
e.print_obj()
def qos_meter_get_opaque_data(meter_id):
flt = nas_qos.MeterCPSObj(meter_id=meter_id)
ret = []
r = cps.get([flt.data()], ret)
if r == False:
raise RuntimeError("Meter Get failed")
m = nas_qos.MeterCPSObj(cps_data=ret[0])
return m.extract_opaque_data()
def make_interface_from_phy_port(obj):
npu = obj.get_attr_data('npu-id')
hw_port_id = obj.get_attr_data('hardware-port-id')
l = []
elem = cps_object.CPSObject(module=get_hw_key(), data={
'npu-id': npu,
'hw-port': hw_port_id
})
cps.get([elem.get()], l)
if len(l) == 0:
print "Invalid port specified... "
print elem.get()
raise Exception("Invalid port - no matching hardware-port")
elem = cps_object.CPSObject(obj=l[0])
chassis_id = default_chassis_id
slot_id = default_slot_id
port_id = elem.get_attr_data('front-panel-port')
lane = elem.get_attr_data('subport-id')
mode = elem.get_attr_data('fanout-mode')
_subport = lane
if mode != 4: # 1x1
_subport += 1
name = get_interface_name(chassis_id, slot_id, port_id, _subport)
# extract the port number from the phy port strcture (based on the hwid)
port = obj.get_attr_data('port-id')
# setting default MTU size during interface creation.
_mtu = get_default_mtu()
ifobj = cps_object.CPSObject(module='dell-base-if-cmn/set-interface', data={
'dell-base-if-cmn/set-interface/input/operation': 1,
'if/interfaces/interface/name': name,
'base-if-phy/if/interfaces/interface/npu-id': npu,
'base-if-phy/if/interfaces/interface/port-id': port,
'dell-if/if/interfaces/interface/mtu': _mtu,
'if/interfaces/interface/type':_g_if_type})
return ifobj
def scheduler_group_get_example(sg_id=None, port_name=None, level=None):
return_data_list = []
sg_obj = nas_qos.SchedGroupCPSObj(sg_id=sg_id, port_name=port_name,
level=level)
ret = cps.get([sg_obj.data()], return_data_list)
if ret:
print '#### Scheduler Group Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.SchedGroupCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print 'Error in get'
def buffer_pool_get_example(buffer_pool_id):
return_data_list = []
buffer_pool_obj = nas_qos.BufferPoolCPSObj(buffer_pool_id=buffer_pool_id)
ret = cps.get([buffer_pool_obj.data()], return_data_list)
if ret:
print '#### buffer pool Profile Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.BufferPoolCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print 'Error in get'
def if_indextoname(ifindex):
"""
Converts interface index to name
@ifindex - inteface index
@return - interface name in case of success, else raises exception
"""
obj = cps_object.CPSObject("base-ip/ipv4", data={"ifindex": ifindex})
l = []
if cps.get([obj.get()], l):
if len(l) == 1:
get_obj = cps_object.CPSObject(obj=l[0])
return get_obj.get_attr_data("name")
raise RuntimeError("Invalid Index")
def buffer_pool_stat_get_example (id):
return_data_list = []
buffer_pool_stat_obj = nas_qos.BufferPoolStatCPSObj (id)
ret = cps.get ([buffer_pool_stat_obj.data()], return_data_list)
if ret == True:
print '#### BufferPool Stat Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.BufferPoolStatCPSObj (cps_data = cps_ret_data)
m.print_obj ()
else:
print "Error in Get"
def if_nametoindex(name):
"""
Converts interface name to ifindex
@name - inteface name
@return - ifindex in case of success, else raises exception
"""
obj = cps_object.CPSObject("base-ip/ipv4", data={"name": name})
l = []
if cps.get([obj.get()], l):
if len(l) == 1:
get_obj = cps_object.CPSObject(obj=l[0])
return get_obj.get_attr_data("ifindex")
raise RuntimeError("Invalid Name")
def scheduler_profile_get_example(port_name, level=None):
return_data_list = []
sched_obj = nas_qos.SchedulerCPSObj(port_name=port_name, level=level)
ret = cps.get([sched_obj.data()], return_data_list)
if ret:
print '#### Scheduler Profile Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.SchedulerCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print 'Error in get'
def get_map_example(map_name, map_id):
map_obj = nas_qos.MapCPSObjs(map_name, map_id=map_id)
ret_data_list = []
ret = cps.get([map_obj.data_map()], ret_data_list)
if ret != True:
print 'Error in get'
return False
print '#### Map %s Profile ####' % map_name
for ret_data in ret_data_list:
map_obj = nas_qos.MapCPSObjs(map_name, cps_data=ret_data)
map_obj.print_obj()
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 priority_group_stat_get_example (port_id, local_id):
return_data_list = []
priority_group_stat_obj = nas_qos.PriorityGroupStatCPSObj (port_id=port_id, local_id=local_id)
ret = cps.get ([priority_group_stat_obj.data()], return_data_list)
if ret == True:
print '#### PriorityGroup Stat Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.PriorityGroupStatCPSObj (cps_data = cps_ret_data)
m.print_obj ()
else:
print "Error in Get"
def queue_stat_get_example (port_id, queue_type, queue_number ):
return_data_list = []
queue_stat_obj = nas_qos.QueueStatCPSObj (queue_type=queue_type, queue_number=queue_number, port_id=port_id)
ret = cps.get ([queue_stat_obj.data()], return_data_list)
if ret == True:
print '#### Queue Stat Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.QueueStatCPSObj (cps_data = cps_ret_data)
m.print_obj ()
else:
print "Error in Get"
def policer_get_example(meter_id):
return_data_list = []
filt_obj = nas_qos.MeterCPSObj(meter_id=meter_id)
ret = cps.get([filt_obj.data()], return_data_list)
if ret:
print '#### Meter Show ####'
for cps_ret_data in return_data_list:
m = nas_qos.MeterCPSObj(cps_data=cps_ret_data)
m.print_obj()
else:
print "Error in Get"
