def platform_get_info_psu(oc_comps, old_comp_lst):
"""
root@switch1:/home/admin# show platform psustatus
PSU Status
----- --------
PSU 1 NOT OK
PSU 2 OK
"""
exec_cmd = 'show platform psustatus'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
output = output.splitlines()
psu_beg = False
for idx in range(len(output)):
if output[idx] == '': continue
if psu_beg:
psu_line = output[idx].split(" ")
psu_name = psu_line[0].replace(" ", "_")
oc_comp = oc_comps.component.add(psu_name)
old_comp_lst.append(psu_name)
oc_comp.state._set_type('POWER_SUPPLY')
oc_comp.power_supply.state._set_enabled(True if "OK" ==
psu_line[1] else False)
oc_comp.power_supply.state.enabled._mchanged = True
else:
if '-----' in output[idx]:
psu_beg = True
def platform_get_psu(pf_yph):
global OLD_COMP_DICT
oc_comps = pf_yph.get("/components")[0]
if "psu" in OLD_COMP_DICT:
for old_psu in OLD_COMP_DICT["psu"]:
oc_comps.component.delete(old_psu)
OLD_COMP_DICT["psu"] = []
exec_cmd = 'show platform psustatus'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
output = output.splitlines()
psu_beg = False
for idx in range(len(output)):
if output[idx] == '':
continue
if psu_beg:
psu_line = output[idx].split(" ")
psu_name = psu_line[0].replace(" ", "_")
oc_comp = oc_comps.component.add(psu_name)
OLD_COMP_DICT["psu"].append(psu_name)
oc_comp.state._set_type('POWER_SUPPLY')
oc_comp.power_supply.state._set_enabled(True if "OK" ==
psu_line[1] else False)
oc_comp.power_supply.state.enabled._mchanged = True
else:
if '-----' in output[idx]:
psu_beg = True
return True if len(OLD_COMP_DICT["psu"]) > 0 else False
def interface_get_my_mac():
global MY_MAC_ADDR
# exec_cmd = "ip link show eth0 | grep ether | awk '{print $2}'"
# bcz some vendors use different mac for eth0
exec_cmd = "sonic-cfggen -d -v DEVICE_METADATA.localhost.mac"
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok: MY_MAC_ADDR = output.strip('\n')
def bcm_get_diag_port_map():
global BCM_PHY_PORT_MAP, BCM_USR_PORT_MAP, BCM_PORT_MAP_INIT
if BCM_PORT_MAP_INIT: return
#exe_cmd = 'docker exec -i syncd cat /usr/share/sonic/hwsku/port_config.ini'
exe_cmd = 'cat /usr/share/sonic/hwsku/port_config.ini'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exe_cmd)
if is_ok:
# Default column definition
titles = ['name', 'lanes', 'alias', 'index']
output = output.splitlines()
BCM_PHY_PORT_MAP = {}
for line in output:
if line.startswith('#'):
if "name" in line:
titles = line.strip('#').split()
continue
tokens = line.split()
if len(tokens) < 2:
continue
name_index = titles.index('name')
name = tokens[name_index]
data = {}
for i, item in enumerate(tokens):
if i == name_index:
continue
data[titles[i]] = item
data.setdefault('alias', name)
BCM_PHY_PORT_MAP[name] = data
for key in BCM_PHY_PORT_MAP.keys():
BCM_USR_PORT_MAP['xe' + BCM_PHY_PORT_MAP[key]['index']] = key
BCM_PORT_MAP_INIT = True
def interface_remove_all_mbr_for_pc(db, pc_name):
exec_cmd = 'teamdctl %s config dump actual' % pc_name
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
pc_cfg = json.loads(output)
if "ports" in pc_cfg:
for port in pc_cfg["ports"]:
exec_cmd = TEAMD_CFG_PORT_CMD_TMPL.format(
pc_name, 'remove', port)
util_utl.utl_execute_cmd(exec_cmd)
interface_restore_port_setting(db, port)
def sys_get_info(root_yph, path_ar, key_ar, disp_args):
global OLD_NTP_SVR_LST
new_ntp_svr_lst = []
#pdb.set_trace()
(is_ok,
ntpq_output) = util_utl.utl_get_execute_cmd_output(GET_NTPQ_STAUS_CMD)
if is_ok:
"""
root@switch1:/home/admin# ntpq -pn
remote refid st t when poll reach delay offset jitter
==============================================================================
*103.18.128.60 140.112.2.189 2 u 247 1024 377 22.842 -0.318 2.747
"""
ntpq_output = ntpq_output.splitlines()[2:]
ntpq_output = [oline.split() for oline in ntpq_output if oline]
oc_sys = root_yph.get("/system")[0]
ntp_lst = disp_args.cfgdb.get_table(util_utl.CFGDB_TABLE_NAME_NTP)
for svr in ntp_lst:
if svr not in oc_sys.ntp.servers.server:
oc_svr = oc_sys.ntp.servers.server.add(svr)
oc_svr.config.iburst = True
else:
oc_svr = oc_sys.ntp.servers.server[svr]
fill_ntpq_info(oc_svr, svr, ntpq_output)
new_ntp_svr_lst.append(svr)
# remove no existing entry
for svr in OLD_NTP_SVR_LST:
if svr not in new_ntp_svr_lst:
oc_sys.ntp.servers.server.delete(svr)
OLD_NTP_SVR_LST = new_ntp_svr_lst
(is_ok, output) = util_utl.utl_get_execute_cmd_output(GET_CUR_DATE_CMD)
if is_ok:
oc_sys.state._set_current_datetime(output.strip('\n'))
return True
def interface_get_old_pc_name_by_port(port_name, disp_args):
old_pc_name = ""
pc_lst = disp_args.cfgdb.get_table(util_utl.CFGDB_TABLE_NAME_PC)
for pc in pc_lst:
exec_cmd = 'teamdctl %s config dump actual' % pc
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
pc_cfg = json.loads(output)
if port_name in pc_cfg["ports"]:
old_pc_name = pc
break
return old_pc_name
def interface_get_ip_link_output():
"""
use 'ip link show' command to gather information
"""
ret_output = {}
(is_ok, output) = util_utl.utl_get_execute_cmd_output('ip -o link show')
if is_ok:
tmp_output = output.splitlines()
for idx in range(0, len(tmp_output)):
# ex:
# 27: Ethernet84: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 9100 qdisc pfifo_fast state DOWN mode DEFAULT group default qlen 1000\ link/ether 50:6b:4b:95:e1:00 brd ff:ff:ff:ff:ff:ff
onel = tmp_output[idx].split()
inf_name = onel[1].rstrip(':')
ret_output[inf_name] = tmp_output[idx]
return ret_output
def interface_get_mgmtport_info(oc_infs, fill_info_bmp, key_ar, out_tbl):
ret_val = False
(is_ok, output) = util_utl.utl_get_execute_cmd_output('ifconfig %s' % MGMT_PORT_NAME)
if is_ok:
if MGMT_PORT_NAME not in oc_infs.interface:
oc_inf = oc_infs.interface.add(MGMT_PORT_NAME)
else:
oc_inf = oc_infs.interface[MGMT_PORT_NAME]
if fill_info_bmp & FILL_INFO_STATE:
interface_fill_inf_admin_oper(oc_inf, MGMT_PORT_NAME, out_tbl)
if fill_info_bmp & FILL_INFO_IP:
interface_fill_inf_ip_info(oc_inf, MGMT_PORT_NAME, out_tbl)
ret_val = True
return ret_val
def get_fan_or_temperature(oc_comps, comp_list, get_fan):
exec_cmd = 'show environment'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
output = output.splitlines()
# step 1 get name
# step 2 get Adapter
# step 3 get component
beg_id = 1 if 'Command:' in output[0] else 0
step = 1
pat_obj = re.compile(r'([^:]*):([^(]*)(.*)')
for idx in range(beg_id, len(output)):
if step == 1:
comp_name = output[idx]
step = step + 1
elif step == 2:
step = step + 1
elif step == 3:
if output[idx] == '':
step = 1 # begin for next component
else:
m = pat_obj.match(output[idx])
if m:
if (get_fan and 'RPM' in m.group(2)) or (
not get_fan and 'C' in m.group(2)):
sub_comp_name = comp_name + '_' + m.group(
1).replace(' ', '_')
oc_comp = oc_comps.component.add(sub_comp_name)
comp_list.append(sub_comp_name)
if get_fan:
oc_comp.state._set_type('FAN')
value = int(m.group(2).split(" RPM")[0])
oc_comp.fan.state._set_speed(value)
else:
oc_comp.state._set_type('SENSOR')
value = float(
m.group(2).split(" C")[0].replace(
'+', ' '))
oc_comp.state.temperature._set_instant(value)
def interface_get_ip4_addr_output():
"""
use 'ip -4 addr show' command to gather information
"""
ret_output = {}
(is_ok, output) = util_utl.utl_get_execute_cmd_output('ip -4 addr show')
if is_ok:
tmp_output = output.splitlines()
blk_head = 0
for idx in range(0, len(tmp_output)):
if ':' in tmp_output[idx] or idx == len(tmp_output) - 1:
# ex: 163: Ethernet0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 9100 qdisc pfifo_fast state DOWN group default qlen 1000
head_line = tmp_output[blk_head].split(':')
inf_name = head_line[1].strip()
ret_output[inf_name] = []
for blk_idx in range(blk_head, idx):
ret_output[inf_name].append(tmp_output[blk_idx])
blk_head = idx
return ret_output
def interface_get_ip4_nbr_output():
"""
use 'ip -4 neigh show' command to gather information
"""
ret_output = {}
(is_ok, output) = util_utl.utl_get_execute_cmd_output('ip -4 neigh show')
if is_ok:
tmp_output = output.splitlines()
for idx in range(len(tmp_output)):
tmp_line = tmp_output[idx].split()
# ex:
# 192.168.200.10 dev eth0 lladdr a0:36:9f:8d:52:fa STALE
# 192.168.200.66 dev eth0 lladdr 34:64:a9:2b:2e:ad REACHABLE
# 192.168.200.1 dev eth0 FAILED
if tmp_line[3] == 'FAILED': continue
inf_name = tmp_line[2]
if inf_name not in ret_output:
ret_output[inf_name] = []
ret_output[inf_name].append(tmp_line)
return ret_output
def lr_get_info(lr_yph, path_ar, key_ar, disp_args):
"""
use 'ip route show' command to gather information
"""
ret_val = False
oc_lr = lr_yph.get("/local-routes")[0]
global OLD_SR_LST
new_sr_lst = []
(is_ok, output) = util_utl.utl_get_execute_cmd_output('ip -4 route show')
if is_ok:
output = output.splitlines()
# ex:
# default via 192.168.200.254 dev eth0
# 172.17.2.0/24
# nexthop via 10.0.0.108 dev Ethernet54 weight 1
# nexthop via 10.0.0.142 dev Ethernet71 weight 1
#
# default via 192.168.200.254 dev eth0 proto zebra
# 100.100.100.0/24 dev Ethernet4 proto kernel scope link src 100.100.100.104 linkdown
# 172.17.2.0/24 linkdown
# nexthop via 100.100.100.104 dev Ethernet4 weight 1 linkdown
# nexthop via 100.100.100.108 dev Ethernet8 weight 1 linkdown
idx = 0
while idx < len(output):
ldata = output[idx].split()
nh_id = 0
oc_sr = None
pfx_str = lr_get_pfx_str(ldata[0])
if 'dev' not in ldata:
# ecmp
oc_sr = lr_get_oc_sr(oc_lr, pfx_str, new_sr_lst, OLD_SR_LST)
idx += 1
while 'nexthop' in output[idx]:
nh_data = output[idx].split()
if lr_add_nexthop(lr_yph, oc_sr, nh_id, nh_data[2], nh_data[4]):
nh_id += 1
idx += 1
else:
oc_sr = lr_get_oc_sr(oc_lr, pfx_str, new_sr_lst, OLD_SR_LST)
if lr_add_nexthop(lr_yph, oc_sr, 0, ldata[2], ldata[4]):
nh_id += 1
idx += 1
if oc_sr and nh_id == 0:
oc_lr.static_routes.static.delete(pfx_str)
new_sr_lst.remove(pfx_str)
if key_ar and key_ar[0] == pfx_str:
break
ret_val = True
# remote old sr
for old_sr in OLD_SR_LST:
oc_sr = oc_lr.static_routes.static[old_sr]
lr_del_all_nhop(oc_sr)
oc_lr.static_routes.static.delete(old_sr)
OLD_SR_LST = new_sr_lst
return ret_val
def platform_get_info_fan(oc_comps, old_comp_dict):
"""
root@switch1:/home/admin# show environment
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +40.0 C (high = +82.0 C, crit = +104.0 C)
Core 0: +40.0 C (high = +82.0 C, crit = +104.0 C)
Core 1: +40.0 C (high = +82.0 C, crit = +104.0 C)
Core 2: +40.0 C (high = +82.0 C, crit = +104.0 C)
Core 3: +40.0 C (high = +82.0 C, crit = +104.0 C)
as7116_54x_fan-i2c-1-63
Adapter: i2c-0-mux (chan_id 0)
front fan 1: 11700 RPM
front fan 2: 11850 RPM
front fan 3: 11700 RPM
front fan 4: 11700 RPM
front fan 5: 11700 RPM
rear fan 1: 9900 RPM
rear fan 2: 9750 RPM
rear fan 3: 9900 RPM
rear fan 4: 9750 RPM
rear fan 5: 9900 RPM
lm75-i2c-17-4b
Adapter: i2c-1-mux (chan_id 0)
temp1: +32.5 C (high = +80.0 C, hyst = +75.0 C)
lm75-i2c-19-49
Adapter: i2c-1-mux (chan_id 2)
temp1: +33.5 C (high = +80.0 C, hyst = +75.0 C)
lm75-i2c-20-4a
Adapter: i2c-1-mux (chan_id 3)
temp1: +30.5 C (high = +80.0 C, hyst = +75.0 C)
"""
fan_comp_list = old_comp_dict["fan"]
temp_comp_list = old_comp_dict["temperature"]
exec_cmd = 'show environment'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
output = output.splitlines()
# step 1 name
# step 2 Adapter
# step 3 component
beg_id = 1 if 'Command:' in output[0] else 0
step = 1
pat_obj = re.compile(r'([^:]*):([^(]*)(.*)')
for idx in range(beg_id, len(output)):
if step == 1:
comp_name = output[idx]
step = step + 1
elif step == 2:
step = step + 1
elif step == 3:
if output[idx] == '':
step = 1 # begin for next component
else:
m = pat_obj.match(output[idx])
if m:
is_fan = True if 'RPM' in m.group(2) else False
is_tem = True if 'C' in m.group(2) else False
if is_fan or is_tem:
sub_comp_name = comp_name + '_' + m.group(
1).replace(' ', '_')
oc_comp = oc_comps.component.add(sub_comp_name)
if is_fan:
fan_comp_list.append(sub_comp_name)
else:
temp_comp_list.append(sub_comp_name)
if is_fan:
# fan
oc_comp.state._set_type('FAN')
value = int(m.group(2).split(" RPM")[0])
oc_comp.fan.state._set_speed(value)
else:
# temperature
oc_comp.state._set_type('SENSOR')
value = float(
m.group(2).split(" C")[0].replace(
'+', ' '))
oc_comp.state.temperature._set_instant(value)
def get_show_platform_syseeprom( cmd_output ):
(is_mac_ok, mac_output) = util_utl.utl_get_execute_cmd_output("cat /sys/class/net/eth0/address")
if is_mac_ok:
return cmd_output % (get_serial_number(), mac_output)
else:
return cmd_output % (get_serial_number(), "FF:FF:FF:FF:FF:FF")
def platform_get_info(pf_yph, path_ar, key_ar, disp_args):
if len(path_ar) > 1:
if path_ar[1] == "fan":
return platform_get_fan(pf_yph)
elif path_ar[1] == "temperature":
return platform_get_temperature(pf_yph)
elif path_ar[1] == "psu":
return platform_get_psu(pf_yph)
else:
return False
global OLD_COMP_DICT
oc_comps = pf_yph.get("/components")[0]
# remove old entries
for old_comp_list in OLD_COMP_DICT.values():
for old_comp in old_comp_list:
oc_comps.component.delete(old_comp)
OLD_COMP_DICT["fan"] = []
OLD_COMP_DICT["temperature"] = []
OLD_COMP_DICT["psu"] = []
OLD_COMP_DICT["fabric"] = []
# get info for psu
platform_get_info_psu(oc_comps, OLD_COMP_DICT["psu"])
# get info for fan/sensor
platform_get_info_fan(oc_comps, OLD_COMP_DICT)
# show platform syseeprom
# ex: Command: sudo decode-syseeprom
# TlvInfo Header:
# Id String: TlvInfo
# Version: 1
# Total Length: 169
# TLV Name Code Len Value
# -------------------- ---- --- -----
# Manufacture Date 0x25 19 06/16/2016 14:01:49
# Diag Version 0x2E 7 2.0.1.4
# Label Revision 0x27 4 R01J
# Manufacturer 0x2B 6 Accton
# Manufacture Country 0x2C 2 TW
# Base MAC Address 0x24 6 CC:37:AB:EC:D9:B2
# Serial Number 0x23 14 571254X1625041
# Part Number 0x22 13 FP1ZZ5654002A
# Product Name 0x21 15 5712-54X-O-AC-B
# MAC Addresses 0x2A 2 74
# Vendor Name 0x2D 8 Edgecore
# Platform Name 0x28 27 x86_64-accton_as5712_54x-r0
# ONIE Version 0x29 14 20170619-debug
# CRC-32 0xFE 4 0x5B1B4944
fabric_comp_list = OLD_COMP_DICT["fabric"]
show_cmd_pf = 'show platform syseeprom'
oc_comp = None
(is_ok, output) = util_utl.utl_get_execute_cmd_output(show_cmd_pf)
if is_ok:
output = output.splitlines()
fld_map = [{
"fld": "pd",
"tag": "Product",
"pos": 4
}, {
"fld": "hardware_version",
"tag": "Platform",
"pos": 4
}, {
"fld": "serial_no",
"tag": "Serial",
"pos": 4
}, {
"fld": "part_no",
"tag": "Part",
"pos": 4
}, {
"fld": "mfg_name",
"tag": "Manufacturer",
"pos": 3
}, {
"fld": "mfg_date",
"tag": "Manufacture Date",
"pos": 4
}]
for idx in range(len(fld_map)):
val = platform_get_syseeprom_output_val(output,
fld_map[idx]["tag"],
fld_map[idx]["pos"])
if val:
if idx == 0:
oc_comp = oc_comps.component.add(val)
fabric_comp_list.append(val)
oc_comp.state._set_type('FABRIC')
(is_mac_ok,
mac_output) = util_utl.utl_get_execute_cmd_output(
"cat /sys/class/net/eth0/address")
if is_mac_ok:
oc_prop = oc_comp.properties.property_.add('ETH0_MAC')
oc_prop.state._set_value(
mac_output.replace('\n', '').upper())
else:
if idx == 5:
val = val.split('/')
val = val[2] + '-' + val[0] + '-' + val[1]
set_fun = getattr(oc_comp.state,
"_set_%s" % fld_map[idx]["fld"])
if set_fun:
set_fun(val)
else:
if idx == 0:
break
# show version
# ex: SONiC Software Version: SONiC.HEAD.434-dirty-20171220.093901
# Distribution: Debian 8.1
# Kernel: 3.16.0-4-amd64
# Build commit: ab2d066
# Build date: Wed Dec 20 09:44:56 UTC 2017
# Built by: johnar@jenkins-worker-3
show_cmd_ver = 'show version'
(is_ok, output) = util_utl.utl_get_execute_cmd_output(show_cmd_ver)
if is_ok and oc_comp:
output = output.splitlines()
for idx in range(len(output)):
if 'Software Version' in output[idx]:
oc_comp.state._set_software_version(output[idx].split(': ')[1])
break
if len(OLD_COMP_DICT["fan"]) == 0 and len(OLD_COMP_DICT["temperature"]) == 0 and \
len(OLD_COMP_DICT["psu"]) == 0 and len(OLD_COMP_DICT["fabric"]) == 0:
return False
return True
def interface_get_pc_inf_info(oc_infs, fill_info_bmp, key_ar, out_tbl, disp_args):
global OLD_AGG_MBR_LST, OLD_PC_INF_LST
# 1. clear all port's aggregate-id info
if fill_info_bmp & FILL_INFO_PC:
for inf in OLD_AGG_MBR_LST:
inf.ethernet.config._unset_aggregate_id()
OLD_AGG_MBR_LST = []
ret_val = False
new_pc_inf_lst = []
pc_lst = disp_args.cfgdb.get_table(util_utl.CFGDB_TABLE_NAME_PC)
if pc_lst:
is_key_pc = True if key_ar and key_ar[0].find('PortChannel') == 0 else False
is_key_et = True if key_ar and key_ar[0].find('Ethernet') == 0 else False
ret_val = True
for pc in pc_lst:
# case 1, key: PortChannelX
if is_key_pc and key_ar[0] != pc: continue
if pc not in oc_infs.interface:
oc_inf = oc_infs.interface.add(pc)
else:
oc_inf = oc_infs.interface[pc]
new_pc_inf_lst.append(pc)
if not is_key_et:
if fill_info_bmp & FILL_INFO_STATE:
interface_fill_inf_state(oc_inf, pc, disp_args.appdb, FILL_INFO_PC)
if fill_info_bmp & FILL_INFO_VLAN:
interface_fill_inf_vlanmbr_info(oc_inf, pc, out_tbl["vlan_output"])
if fill_info_bmp & FILL_INFO_IP:
interface_fill_inf_ip_info(oc_inf, pc, out_tbl)
if fill_info_bmp & FILL_INFO_PC:
oc_inf._unset_aggregation()
exec_cmd = 'teamdctl %s state dump' % pc
(is_ok, output) = util_utl.utl_get_execute_cmd_output(exec_cmd)
if is_ok:
pc_state = json.loads(output)
if not is_key_et:
if pc_state["setup"]["runner_name"] == "lacp":
oc_inf.aggregation.state._set_lag_type('LACP')
else:
oc_inf.aggregation.state._set_lag_type('STATIC')
if "ports" in pc_state:
for port in pc_state["ports"]:
if port in oc_infs.interface:
if not is_key_et:
OLD_AGG_MBR_LST.append(oc_infs.interface[port])
oc_inf.aggregation.state.member.append(port)
oc_infs.interface[port].ethernet.config._set_aggregate_id(pc)
else:
util_utl.utl_err("pc [%s]'s mbr port [%s] does not exist !!!" % (pc, port))
# case 2, key: EthernetX
if is_key_et and key_ar[0] == port:
break
# remove no existing pc
for pc in OLD_PC_INF_LST:
if pc not in new_pc_inf_lst and pc in oc_infs.interface:
oc_infs.interface.delete(pc)
OLD_PC_INF_LST = new_pc_inf_lst
return ret_val
