def init_all_ports_of_type(
iftype, xnode_port, lookup_map, lookup_sched_prof, lookup_buf_prof = {}):
# keep track of configured port in case more interfaces are created
# while we are initializing default NAS-QOS
done_ifs = []
check_new_intf = True
while (check_new_intf):
check_new_intf = False
if (iftype == 'base-if:cpu'):
ifs = nas_os_if_utils.nas_os_cpu_if()
else:
ifs = nas_os_if_utils.nas_os_if_list()
for intf in ifs:
if intf in done_ifs:
continue
# add to configured port list
done_ifs.append(intf)
check_new_intf = True
obj = cps_object.CPSObject(obj=intf)
try:
_iftype = obj.get_attr_data('if/interfaces/interface/type')
except ValueError:
continue
if _iftype != iftype:
continue
ifname = obj.get_attr_data('if/interfaces/interface/name')
ifidx = obj.get_attr_data('dell-base-if-cmn/if/interfaces/interface/if-index')
max_speed = 0
if (iftype != 'base-if:cpu'):
max_speed = get_max_speed(obj)
init_port(ifidx, ifname, iftype, max_speed, xnode_port, lookup_map, lookup_sched_prof, lookup_buf_prof)
def init_all_ports_of_type(
iftype, xnode_port, lookup_map, lookup_sched_prof):
# keep track of configured port in case more interfaces are created
# while we are initializing default NAS-QOS
done_ifs = []
check_new_intf = True
while (check_new_intf):
check_new_intf = False
if iftype == 'base-if:cpu':
ifs = nas_os_if_utils.nas_os_cpu_if()
else:
ifs = nas_os_if_utils.nas_os_if_list()
for intf in ifs:
if intf in done_ifs:
continue
# add to configured port list
done_ifs.append(intf)
check_new_intf = True
obj = cps_object.CPSObject(obj=intf)
try:
_iftype = obj.get_attr_data('if/interfaces/interface/type')
except ValueError:
continue
if _iftype != iftype:
continue
ifname = obj.get_attr_data('if/interfaces/interface/name')
ifidx = obj.get_attr_data('dell-base-if-cmn/if/interfaces/interface/if-index')
init_port(ifidx, ifname, xnode_port, lookup_map, lookup_sched_prof)
def get_cpu_port():
ifs = nas_os_if_utils.nas_os_cpu_if()
cpu_ifs = []
cpu_ifnames = []
for intf in ifs:
obj = cps_utils.CPSObject(obj=intf)
try:
iftype = obj.get_attr_data('if/interfaces/interface/type')
except ValueError:
continue
if iftype != base_cpu_intf_type:
continue
cpu_ifnames.append(obj.get_attr_data('if/interfaces/interface/name'))
cpu_ifs.append(obj.get_attr_data('dell-base-if-cmn/if/interfaces/interface/if-index'))
return cpu_ifs, cpu_ifnames
def get_cpu_port():
ifs = nas_os_if_utils.nas_os_cpu_if()
cpu_ifs = []
cpu_ifnames = []
for intf in ifs:
obj = cps_utils.CPSObject(obj=intf)
try:
iftype = obj.get_attr_data('if/interfaces/interface/type')
except ValueError:
continue
if iftype != base_cpu_intf_type:
continue
cpu_ifnames.append(obj.get_attr_data('if/interfaces/interface/name'))
cpu_ifs.append(obj.get_attr_data('dell-base-if-cmn/if/interfaces/interface/if-index'))
return cpu_ifs, cpu_ifnames
def iface_config_clear():
ifs = nas_os_if_utils.nas_os_if_list() + nas_os_if_utils.nas_os_cpu_if()
# For each interface, ...
for iface in ifs:
ifidx = cps_object.CPSObject(obj=iface).get_attr_data(
'dell-base-if-cmn/if/interfaces/interface/if-index')
# Set all ingress maps to none
cps_set(
'base-qos/port-ingress', 'target', {
'base-qos/port-ingress/port-id': ifidx,
'base-qos/port-ingress/dot1p-to-color-map': 0,
'base-qos/port-ingress/dscp-to-tc-map': 0,
'base-qos/port-ingress/priority-group-to-pfc-priority-map': 0,
'base-qos/port-ingress/tc-to-queue-map': 0,
'base-qos/port-ingress/dot1p-to-tc-color-map': 0,
'base-qos/port-ingress/dot1p-to-tc-map': 0,
'base-qos/port-ingress/tc-to-priority-group-map': 0,
'base-qos/port-ingress/dscp-to-tc-color-map': 0,
'base-qos/port-ingress/dscp-to-color-map': 0
})
# Set all egress maps and scheduler profile to none
cps_set(
'base-qos/port-egress', 'target', {
'base-qos/port-egress/port-id': ifidx,
'base-qos/port-egress/pfc-priority-to-queue-map': 0,
'base-qos/port-egress/tc-to-dot1p-map': 0,
'base-qos/port-egress/tc-color-to-dscp-map': 0,
'base-qos/port-egress/tc-color-to-dot1p-map': 0,
'base-qos/port-egress/tc-to-queue-map': 0,
'base-qos/port-egress/tc-to-dscp-map': 0,
'base-qos/port-egress/scheduler-profile-id': 0
})
# For each priority group, ...
resp = []
cps_get('base-qos/priority-group', 'target',
{'base-qos/priority-group/port-id': ifidx}, resp)
for r in resp:
# Set buffer profile to none
cps_set(
'base-qos/priority-group', 'target', {
'base-qos/priority-group/port-id':
ifidx,
'base-qos/priority-group/local-id':
cps_object.CPSObject(obj=r).get_attr_data(
'base-qos/priority-group/local-id'),
'base-qos/priority-group/buffer-profile-id':
0
})
# For each queue, ...
resp = []
cps_get('base-qos/queue', 'target', {'base-qos/queue/port-id': ifidx},
resp)
for r in resp:
# Set scheduler and buffer profile to none
robj = cps_object.CPSObject(obj=r)
cps_set(
'base-qos/queue', 'target', {
'base-qos/queue/port-id':
ifidx,
'base-qos/queue/queue-number':
robj.get_attr_data('base-qos/queue/queue-number'),
'base-qos/queue/type':
robj.get_attr_data('base-qos/queue/type'),
'base-qos/queue/scheduler-profile-id':
0,
'base-qos/queue/buffer-profile-id':
0
})
# For each scheduler group, ...
resp = []
cps_get('base-qos/scheduler-group', 'target',
{'base-qos/scheduler-group/port-id': ifidx}, resp)
for r in resp:
# Set scheduler profile to none
robj = cps_object.CPSObject(obj=r)
cps_set(
'base-qos/scheduler-group', 'target', {
'base-qos/scheduler-group/id':
robj.get_attr_data('base-qos/scheduler-group/id'),
'base-qos/scheduler-group/scheduler-profile-id':
0
})
