/usr/share/check_mk/checks/cmciii is in check-mk-server 1.2.8p16-1ubuntu0.1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# | ____ _ _ __ __ _ __ |
# | / ___| |__ ___ ___| | __ | \/ | |/ / |
# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
# | | |___| | | | __/ (__| < | | | | . \ |
# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
# | |
# | Copyright Mathias Kettner 2014 mk@mathias-kettner.de |
# +------------------------------------------------------------------+
#
# This file is part of Check_MK.
# The official homepage is at http://mathias-kettner.de/check_mk.
#
# check_mk is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation in version 2. check_mk is distributed
# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with-
# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more de-
# tails. You should have received a copy of the GNU General Public
# License along with GNU Make; see the file COPYING. If not, write
# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
# Boston, MA 02110-1301 USA.
# Example SNMP walk:
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.1 Temperature.DescName
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.2 Temperature.Value
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.3 Temperature.Offset
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.4 Temperature.SetPtHighAlarm
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.5 Temperature.SetPtHighWarning
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.6 Temperature.SetPtLowWarning
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.7 Temperature.SetPtLowAlarm
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.8 Temperature.Hysteresis
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.9 Temperature.Status
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.10 Temperature.Category
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.11 Access.DescName
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.12 Access.Value
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.13 Access.Sensitivity
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.14 Access.Delay
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.15 Access.Status
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.16 Access.Category
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.17 Input 1.DescName
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.18 Input 1.Value
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.19 Input 1.Logic
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.20 Input 1.Delay
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.21 Input 1.Status
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.22 Input 1.Category
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.23 Input 2.DescName
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.24 Input 2.Value
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.25 Input 2.Logic
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.26 Input 2.Delay
# .1.3.6.1.4.1.2606.7.4.2.2.1.3.1.27 Input 2.Status
# ...
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.1 Temperature
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.2 31.00 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.3 -3.70 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.4 50.00 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.5 40.00 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.6 10.00 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.7 5.00 <B0>C
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.8 0.10 %
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.9 OK
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.10 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.11 Door
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.12 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.13 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.14 10 s
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.15 Closed
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.16 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.17 Input_1
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.18 1
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.19 0:Off / 1:On
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.20 0.5 s
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.21 On
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.22 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.23 Input_2
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.24 0
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.25 0:Off / 1:On
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.26 0.5 s
# .1.3.6.1.4.1.2606.7.4.2.2.1.10.1.27 Off
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.1 CMCIII-PU
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.2 CMCIII-GAT
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.3 CMCIII-GAT
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.4 CMCIII-IO3
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.5 CMCIII-SEN
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.6 CMCIII-SEN
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.7 CMCIII-SEN
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.8 CMCIII-ACC
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.9 CMCIII-ACC
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.10 CMCIII-ACC
# .1.3.6.1.4.1.2606.7.4.1.2.1.2.11 CMCIII-ACC
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.1 CMCIII-PU
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.2 CAN_BUS_UNIT_I
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.3 CAN_BUS_UNIT_II
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.4 CMCIII-IO3
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.5 Access Rack_1
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.6 Access Rack_2
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.7 Access Rack_3
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.8 Left Door
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.9 Right Door
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.10 Side Exit
# .1.3.6.1.4.1.2606.7.4.1.2.1.3.11 Emergency Exit
#
# Example for info:
# [['1.1', 'Temperature.DescName', 'Temperature'],
# ['1.2', 'Temperature.Value', '31.00 \xb0C'],
# ['1.3', 'Temperature.Offset', '-3.70 \xb0C'],
# ['1.4', 'Temperature.SetPtHighAlarm', '50.00 \xb0C'],
# ['1.5', 'Temperature.SetPtHighWarning', '40.00 \xb0C'],
# ['1.6', 'Temperature.SetPtLowWarning', '10.00 \xb0C'],
# ['1.7', 'Temperature.SetPtLowAlarm', '5.00 \xb0C'],
# ['1.8', 'Temperature.Hysteresis', '0.10 %'],
# ['1.9', 'Temperature.Status', 'OK'],
# ['1.10', 'Temperature.Category', '0'],
# ['1.11', 'Access.DescName', 'Door'],
# ['1.12', 'Access.Value', '0'],
# ['1.13', 'Access.Sensitivity', '0'],
# ['1.14', 'Access.Delay', '10 s'],
# ['1.15', 'Access.Status', 'Closed'],
# ['1.25', 'Input 2.Logic', '0:Off / 1:On'],
# ['1.26', 'Input 2.Delay', '0.5 s'],
# ['1.27', 'Input 2.Status', 'Off'],
# ['1.28', 'Input 2.Category', '0'],
# ['1.29', 'Output.DescName', 'Alarm Relay'],
# ['1.30', 'Output.Relay', 'Off'],
# ['1.31', 'Output.Logic', '0:Off / 1:On'],
# ['1.32', 'Output.Status', 'Off'],
# ['1.33', 'Output.Category', '0'],
# ['1.34', 'System.V24 Port.DescName', 'V24 Unit'],
# ['1.35', 'System.V24 Port.Device', 'NONE'],
# ['1.36', 'System.V24 Port.Message', '--'],
# Convert info dictionary:
# {('1', 'Access'): {'Category': '0',
# 'Delay': '10 s',
# 'DescName': 'Door',
# 'Sensitivity': '0',
# 'Status': 'Closed',
# 'Value': '0'},
# ('1', 'Input 1'): {'Category': '0',
# 'Delay': '0.5 s',
# 'DescName': 'Input_1',
# 'Logic': '0:Off / 1:On',
# 'Status': 'On',
# 'Value': '1'},
# ('1', 'Input 2'): {'Category': '0',
# 'Delay': '0.5 s',
# 'DescName': 'Input_2',
# 'Logic': '0:Off / 1:On',
# 'Status': 'Off',
# 'Value': '0'},
#.
# .--state---------------------------------------------------------------.
# | _ _ |
# | ___| |_ __ _| |_ ___ |
# | / __| __/ _` | __/ _ \ |
# | \__ \ || (_| | || __/ |
# | |___/\__\__,_|\__\___| |
# | |
# '----------------------------------------------------------------------'
def parse_cmciii_inputs(info_inputs):
unit_items = {}
temperatures_group = None
for endoid, varname, value in info_inputs:
unit, eid = endoid.split(".") # "1.8" -> "1"
item_name, key = varname.rsplit(".", 1)
item = (unit, item_name)
if temperatures_group:
if item_name.endswith("Temperature"):
unit_items[item][key] = value
elif item_name.endswith("-In"):
unit_items[temperatures_group].setdefault("In", {})[key] = value
elif item_name.endswith("-Out"):
unit_items[temperatures_group].setdefault("Out", {})[key] = value
else:
temperatures_group = None
if not temperatures_group:
unit_items.setdefault(item, {})[key] = value
if key == "DescName" and value.endswith("Temperatures"):
temperatures_group = item
return unit_items
def parse_cmciii_units(info_units):
units = []
num = 0
for unit_type, descname, state in info_units:
num =+ 1
# no blanks in names since we use blanks in items
# later to split between unit_name and item_name
descname = descname.replace(" ", "_")
if not descname:
descname = unit_type + "-" + str(num)
units.append((unit_type, descname, state))
return units
def parse_cmciii(info):
return parse_cmciii_inputs(info[0]), parse_cmciii_units(info[1])
def inventory_cmciii_state(parsed):
for unit_type, unit_name, state in parsed[1]:
yield unit_name, None
def check_cmciii_state(item, params, parsed):
units = parsed[1]
unit_number = cmciii_get_unit_number(units, item)
entry = units[int(unit_number) - 1]
states = {
'1' : (3, "not available"),
'2' : (0, "OK"),
'3' : (1, "detect"),
'4' : (2, "lost"),
'5' : (0, "changed"),
'6' : (2, "error"),
}
status, status_text = states[entry[2]]
return status, "Unit state is %s" % status_text
check_info['cmciii'] = {
"check_function" : check_cmciii_state,
"inventory_function" : inventory_cmciii_state,
"service_description" : "State %s",
"parse_function" : parse_cmciii,
"snmp_scan_function" : lambda oid: ".1.3.6.1.4.1.2606.7" in oid(".1.3.6.1.2.1.1.2.0"),
"includes" : [ "cmciii.include" ],
"snmp_info" : [
[ ".1.3.6.1.4.1.2606.7.4.2.2.1", [
OID_END,
3, # Variable names in this subtree, e.g. Temperature.SetPtHighAlarm
10, # Actual values in this subtree
]
],
[ ".1.3.6.1.4.1.2606.7.4.1.2.1", [
2, # Type of unit
3, # Descriptive name of unit
6, # State
]
]
]
}
#.
# .--psm current---------------------------------------------------------.
# | _ |
# | _ __ ___ _ __ ___ ___ _ _ _ __ _ __ ___ _ __ | |_ |
# | | '_ \/ __| '_ ` _ \ / __| | | | '__| '__/ _ \ '_ \| __| |
# | | |_) \__ \ | | | | | | (__| |_| | | | | | __/ | | | |_ |
# | | .__/|___/_| |_| |_| \___|\__,_|_| |_| \___|_| |_|\__| |
# | |_| |
# +----------------------------------------------------------------------+
def inventory_cmciii_psm_current(parsed):
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name.startswith("PSM_") and item_name.endswith(".Unit"):
item_name = item_name[:-5]
yield "%s %s" % (unit_name, item_name), None
def check_cmciii_psm_current(item, params, parsed):
unit_name, item_name = item.split(" ", 1)
if item_name.endswith(".Current"):
#support for items dicovered in older check_mk versions
item_name = item_name[:-8]
item_name += ".Unit"
unit_items, units = parsed
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, item_name))
if entry:
descr = entry['DescName']
typ = entry['Unit Type']
status = entry['Status']
current = entry['Value'].split()[0]
serial = entry['Serial Number']
position = entry['Mounting Position']
max_current = float(entry['SetPtHighAlarm'].split()[0])
min_current = float(entry['SetPtLowAlarm'].split()[0])
if status == "OK":
state = 0
statind = ""
else:
state = 2
statind = status + " "
perfdata = [ ( "current", current, 0, 0, min_current, max_current) ]
infotext = "%s%s: Current %s (%s/%s), Type %s, Serial %s, Position %s" \
% ( statind, descr, current, min_current, max_current, typ, serial, position)
return (state, infotext, perfdata)
check_info['cmciii.psm_current'] = {
"check_function" : check_cmciii_psm_current,
"inventory_function" : inventory_cmciii_psm_current,
"has_perfdata" : True,
"service_description" : "Current %s",
}
#.
# .--psm plugs-----------------------------------------------------------.
# | _ |
# | _ __ ___ _ __ ___ _ __ | |_ _ __ _ ___ |
# | | '_ \/ __| '_ ` _ \ | '_ \| | | | |/ _` / __| |
# | | |_) \__ \ | | | | | | |_) | | |_| | (_| \__ \ |
# | | .__/|___/_| |_| |_| | .__/|_|\__,_|\__, |___/ |
# | |_| |_| |___/ |
# +----------------------------------------------------------------------+
def inventory_cmciii_psm_plugs(parsed):
inventory = []
unit_items, units = parsed
plug_re = regex(r'^PSM_.*\.Plug\d$')
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if plug_re.match(item_name):
inventory.append( ("%s %s" % (unit_name, item_name), None) )
return inventory
def check_cmciii_psm_plugs(item, params, parsed):
unit_name, item_name = item.split(" ", 1)
unit_items, units = parsed
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, item_name))
if not entry:
return 3, "No such PSM_Plug found"
descr = entry.get('DescName')
status = entry.get('Status')
if status == "OK":
state = 0
else:
state = 2
infotext = "%s: %s" % ( descr, status)
return (state, infotext)
check_info['cmciii.psm_plugs'] = {
"check_function" : check_cmciii_psm_plugs,
"inventory_function" : inventory_cmciii_psm_plugs,
"service_description" : "%s",
}
#.
# .--IO------------------------------------------------------------------.
# | ___ ___ |
# | |_ _/ _ \ |
# | | | | | | |
# | | | |_| | |
# | |___\___/ |
# | |
# +----------------------------------------------------------------------+
def inventory_cmciii_io(parsed):
inventory = []
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if unit_type.startswith('CMCIII-IO') and\
(item_name.startswith('Input') or item_name.startswith('Output')):
inventory.append( ("%s %s" % (unit_name, item_name), None) )
return inventory
def check_cmciii_io(item, params, parsed):
unit_name, item_name = item.split(" ", 1)
unit_items, units = parsed
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, item_name))
if not entry:
return 3, "No such IO channel found"
descr = entry.get('DescName')
status = entry.get('Status')
value = entry.get('Value')
logic = entry.get('Logic')
relay = entry.get('Relay')
delay = entry.get('Delay')
grouping = entry.get('Grouping')
if relay: # output relay
if status == "OK":
state = 0
sym = ""
else:
state = 2
sym = "(!!)"
infotext = "%s: %s%s, Relay %s, Grouping %s, Logic %s" % \
( descr, status, sym, relay, grouping, logic)
else: # input relay
if status == "OK":
state = 0
sym = ""
elif status == "Off":
state = 0
sym = ""
elif status == "On":
state = 1
sym = "(!)"
else:
state = 2
sym = "(!!)"
infotext = "%s: %s, Status %s%s, Logic %s, Delay %s" % \
( descr, status, value, sym, logic, delay)
return (state, infotext)
check_info['cmciii.io'] = {
"check_function" : check_cmciii_io,
"inventory_function" : inventory_cmciii_io,
"service_description" : "%s",
}
#.
# .--access--------------------------------------------------------------.
# | |
# | __ _ ___ ___ ___ ___ ___ |
# | / _` |/ __/ __/ _ \/ __/ __| |
# | | (_| | (_| (_| __/\__ \__ \ |
# | \__,_|\___\___\___||___/___/ |
# | |
# +----------------------------------------------------------------------+
def inventory_cmciii_access(parsed):
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name == "Access":
yield unit_name + " Access", None
def check_cmciii_access(item, params, parsed):
unit_items, units = parsed
unit_name = item.replace(' Access', '')
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, "Access"))
if not entry:
return 3, "No such Access data found"
descr = entry.get('DescName')
status = entry.get('Status')
value = entry.get('Value')
delay = entry.get('Delay')
sensitivity = entry.get('Sensitivity')
if status == "Closed":
state = 0
sym = ""
else:
state = 2
sym = "(!!)"
infotext = "%s %s%s, Value %s, Delay %s, Sens. %s " % \
( descr, status, sym, value, delay, sensitivity)
return (state, infotext)
check_info['cmciii.access'] = {
"check_function" : check_cmciii_access,
"inventory_function" : inventory_cmciii_access,
"service_description" : "%s",
}
#.
# .--temp----------------------------------------------------------------.
# | _ |
# | | |_ ___ _ __ ___ _ __ |
# | | __/ _ \ '_ ` _ \| '_ \ |
# | | || __/ | | | | | |_) | |
# | \__\___|_| |_| |_| .__/ |
# | |_| |
# +----------------------------------------------------------------------+
# generate a name for a cmciii temperature item.
# There are a few conditions the name has to fulfill:
# a) It has to be presentable to the user
# b) It has to be unique
# c) If direction and spot are set, they have to be included in the name unmodified
# and as separate words
# d) The word "Temperature" mustn't be included
# e) the output name should start with a specification of the temperature
# "zone" (i.e. Ambient, CPU, System, External, ...)
def format_cmciii_temp_name(unit_name, item_name, direction=None, spot=None):
unit_name = unit_name.replace('Liquid_Cooling_Package', 'LCP')
item_name = item_name.replace('Temperature', '').replace('.', ' ').strip(' .-')
for d in [ "In", "Out" ]:
if " " + d in item_name:
direction = d
item_name = item_name.replace(" " + d, "")
if not item_name:
item_name = "Ambient"
if direction is not None:
location = " %s %s" % (direction, spot or "")
else:
location = ""
result = "%s %s%s" % (item_name, unit_name, location)
return result.strip()
def inventory_cmciii_temp(parsed):
entries, units = parsed
for (unit, item_name), entry in entries.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name.endswith("Temperature") and "Value" in entry.keys():
yield format_cmciii_temp_name(unit_name, item_name), {}
def translate_cmciii_temp_status(status_name):
return {
"ok" : 0,
"warning" : 1,
"low warn" : 1,
"high warn": 1,
"too low" : 2,
"too high" : 2,
}[status_name.lower()]
def parse_cmciii_temp(val):
# TODO: This hack should not be neccessary anymore. Might just be
# due to a few garbled stored walks in our archive.
if " B0 " in val:
# is encoded string
val = val.replace(" ", "").decode("hex")
val, t_unit = val.split(" ", 1)
# omit special characters in unit, because they
# cause problems in rrdtools
regchar_re = regex(r'[^\w]')
t_unit = regchar_re.sub("", t_unit)
return float(val), t_unit
def check_cmciii_temp(item, params, unit_items):
if params == None:
params = {} # compatibility to "old discovered" services
entries, units = unit_items
entry = None
unit_name = None
for (unit, item_name), candidate_entry in entries.iteritems():
unit_type, unit_name = units[int(unit) - 1][0:2]
if item_name.endswith("Temperature") and "Value" in candidate_entry.keys():
if format_cmciii_temp_name(unit_name, item_name) == item \
or unit_name + " " + item_name == item: # compatibility to "old discovered" services
entry = candidate_entry
break
if entry:
status = entry['Status']
offset = entry.get('Offset') # Offset is indeed optional
value, t_unit = parse_cmciii_temp(entry['Value'])
highalarm = parse_cmciii_temp(entry['SetPtHighAlarm'])[0]
highwarning = parse_cmciii_temp(entry['SetPtHighWarning'])[0]
lowalarm = parse_cmciii_temp(entry['SetPtLowAlarm'])[0]
lowwarning = parse_cmciii_temp(entry['SetPtLowWarning'])[0]
status, message, perfdata = check_temperature(value, params, "cmciii_temp_%s" % item,
dev_unit=t_unit.lower(),
dev_levels=(highwarning, highalarm),
dev_levels_lower=(lowwarning, lowalarm),
dev_status=translate_cmciii_temp_status(status),
dev_status_name="Unit: %s" % status)
if offset:
# as far as I understand it the offset is a user-configurable
# value that was already applied to the temperature reading we
# received.
# Therefore, to get the actual temperature reading, the calculation
# would be: real_reading = value - offset_value
offset_value, offset_unit = parse_cmciii_temp(offset)
offset_value = float(offset_value)
# ignore zero-offsets
if abs(offset_value) > 0.001:
in_unit = offset_unit.lower()
out_unit = params.get("output_unit", "c")
message += " ; Offset: %.1f %s" %\
(convert_unit_relative(offset_value, in_unit, out_unit),
temp_unitsym[out_unit])
return status, message, perfdata
check_info['cmciii.temp'] = {
"check_function" : check_cmciii_temp,
"inventory_function" : inventory_cmciii_temp,
"service_description" : "Temperature %s",
"has_perfdata" : True,
"group" : "temperature",
"includes" : [ "temperature.include" ]
}
def inventory_cmciii_temp_in_out(parsed):
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name.endswith('Temperature'):
for direction in ["In", "Out"]:
for spot in ["Bottom", "Middle", "Top"]:
if "%s-%s" % (direction, spot[:3]) in entry.keys():
yield format_cmciii_temp_name(unit_name, item_name, direction, spot), {}
# check for sensors that produces temperature levels in multiple spots
def check_cmciii_temp_in_out(item, params, parsed):
unit_items, units = parsed
if " Out" in item:
direction = "Out"
else:
direction = "In"
if "Bottom" in item:
spot = "Bottom"
elif "Top" in item:
spot = "Top"
else:
spot = "Middle"
entry = None
unit_name = None
for (unit, item_name), candidate_entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit) - 1][0:2]
if item_name.endswith("Temperature"):
if format_cmciii_temp_name(unit_name, item_name, direction, spot) == item:
entry = candidate_entry
break
if entry:
status = entry['Status']
value, t_unit = parse_cmciii_temp(entry["%s-%s" % (direction, spot[:3])])
highalarm = parse_cmciii_temp(entry[direction]['SetPtHighAlarm'])[0]
highwarning = parse_cmciii_temp(entry[direction]['SetPtHighWarning'])[0]
lowalarm = parse_cmciii_temp(entry[direction]['SetPtLowAlarm'])[0]
lowwarning = parse_cmciii_temp(entry[direction]['SetPtLowWarning'])[0]
return check_temperature(value, params, "cmciii_temp_in_out_%s" % item,
dev_unit=t_unit.lower(),
dev_levels=(highwarning, highalarm),
dev_levels_lower=(lowwarning, lowalarm),
dev_status=translate_cmciii_temp_status(status),
dev_status_name="Unit: %s" % status)
check_info['cmciii.temp_in_out'] = {
"check_function" : check_cmciii_temp_in_out,
"inventory_function" : inventory_cmciii_temp_in_out,
"service_description" : "Temperature %s",
"has_perfdata" : True,
"group" : "temperature",
"includes" : [ "temperature.include" ]
}
#.
# .--can current---------------------------------------------------------.
# | _ |
# | ___ __ _ _ __ ___ _ _ _ __ _ __ ___ _ __ | |_ |
# | / __/ _` | '_ \ / __| | | | '__| '__/ _ \ '_ \| __| |
# | | (_| (_| | | | | | (__| |_| | | | | | __/ | | | |_ |
# | \___\__,_|_| |_| \___|\__,_|_| |_| \___|_| |_|\__| |
# | |
# +----------------------------------------------------------------------+
# | |
# '----------------------------------------------------------------------'
def inventory_cmciii_can_current(parsed):
inventory = []
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name.startswith('System.CAN') and item_name.endswith('Current'):
inventory.append( ("%s %s" % (unit_name, item_name), None) )
return inventory
def check_cmciii_can_current(item, params, parsed):
unit_name, item_name = item.split(" ", 1)
unit_items, units = parsed
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, item_name))
if not entry:
return
descr = entry.get('DescName')
status = entry.get('Status')
value = re.sub(r' ','',entry.get('Value'))
hysteresis = entry.get('Hysteresis')
highalarm = entry.get('SetPtHighAlarm').split(" ")[0]
highwarning = entry.get('SetPtHighWarning').split(" ")[0]
if status == "OK":
state = 0
status = ""
else:
state = 2
perfdata = [ ("current", value, highwarning, highalarm ) ]
infotext = "%s %s %s - Limits %s/%s, Hysteresis %s" % \
( descr, value, status, highwarning, highalarm, hysteresis)
return (state, infotext, perfdata)
check_info['cmciii.can_current'] = {
"check_function" : check_cmciii_can_current,
"inventory_function" : inventory_cmciii_can_current,
"service_description" : "%s",
"has_perfdata" : True,
}
#.
# .--sensor--------------------------------------------------------------.
# | |
# | ___ ___ _ __ ___ ___ _ __ |
# | / __|/ _ \ '_ \/ __|/ _ \| '__| |
# | \__ \ __/ | | \__ \ (_) | | |
# | |___/\___|_| |_|___/\___/|_| |
# | |
# +----------------------------------------------------------------------+
# | |
# '----------------------------------------------------------------------'
def inventory_cmciii_sensor(parsed):
inventory = []
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if unit_type.startswith('CMCIII-SEN'):
inventory.append((unit_name+" Sensor", None))
return inventory
def check_cmciii_sensor(item, params, parsed):
unit_items, units = parsed
unit_name = re.sub(r' Sensor','',item)
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, "Input"))
if not entry:
return 3, "No such sensor unit found"
status = entry.get('Status')
if status == "Closed":
state = 0
else:
state = 2
return (state, status)
check_info['cmciii.sensor'] = {
"check_function" : check_cmciii_sensor,
"inventory_function" : inventory_cmciii_sensor,
"service_description" : "%s",
}
#.
# .--humidity------------------------------------------------------------.
# | _ _ _ _ _ |
# | | |__ _ _ _ __ ___ (_) __| (_) |_ _ _ |
# | | '_ \| | | | '_ ` _ \| |/ _` | | __| | | | |
# | | | | | |_| | | | | | | | (_| | | |_| |_| | |
# | |_| |_|\__,_|_| |_| |_|_|\__,_|_|\__|\__, | |
# | |___/ |
# +----------------------------------------------------------------------+
# | |
# '----------------------------------------------------------------------'
def inventory_cmciii_humidity(parsed):
inventory = []
unit_items, units = parsed
for (unit, item_name), entry in unit_items.iteritems():
unit_type, unit_name = units[int(unit)-1][0:2]
if item_name == 'Humidity' and unit_type == 'CMCIII-HUM':
inventory.append( ("%s %s" % (unit_name, item_name), None) )
return inventory
def parse_hum(val):
return val.split(" ", 1)
def check_cmciii_humidity(item, params, parsed):
unit_name, item_name = item.split(" ", 1)
unit_items, units = parsed
unit = cmciii_get_unit_number(units, unit_name)
entry = unit_items.get((unit, item_name))
if not entry:
return
descr = entry.get('DescName')
status = entry.get('Status')
offset = entry.get('Offset')
value = parse_hum(entry.get('Value'))[0]
highalarm = parse_hum(entry.get('SetPtHighAlarm'))[0]
highwarning = parse_hum(entry.get('SetPtHighWarning'))[0]
lowalarm = parse_hum(entry.get('SetPtLowAlarm'))[0]
lowwarning = parse_hum(entry.get('SetPtLowWarning'))[0]
if status == "OK":
state = 0
status = ""
else:
state = 2
perfdata = [ ("hum", value, 0, 0 ) ]
infotext = "%s %s%% %s - Limits low %s/%s high %s/%s, Offset %s" % \
( descr, value, status, lowalarm, lowwarning, highwarning, highalarm, offset )
return (state, infotext, perfdata)
check_info['cmciii.humidity'] = {
"check_function" : check_cmciii_humidity,
"inventory_function" : inventory_cmciii_humidity,
"service_description" : "%s",
"has_perfdata" : True,
}
#.
# .--phase---------------------------------------------------------------.
# | _ |
# | _ __ | |__ __ _ ___ ___ |
# | | '_ \| '_ \ / _` / __|/ _ \ |
# | | |_) | | | | (_| \__ \ __/ |
# | | .__/|_| |_|\__,_|___/\___| |
# | |_| |
# '----------------------------------------------------------------------'
def reparse_cmciii_phase(parsed):
inputs, units = parsed
output = {}
for name, value in inputs.items():
if name[1].find("Phase") != -1:
parts = name[1].split('.')
# Prepend an empty device name to handle the special case where
# no device name is given in the alias
if name[1].startswith("Phase "):
parts = [""] + parts
if len(parts) == 3:
device, phase, value_name = parts
else:
device, phase, value_name, value_name_add = parts
value_name = (value_name, value_name_add)
unit_id = int(name[0])
unit = units[unit_id-1][1]
phase = phase[-1]
# Device may contain spaces. Replace them because spaces will break
# item matching in the check.
device = device.replace(" ", "_")
output.setdefault((unit, device, phase), {})
output[(unit, device, phase)][value_name] = value
return output
def inventory_cmciii_phase(parsed):
parsed = reparse_cmciii_phase(parsed)
for unit, device, phase in parsed.keys():
if device:
item = "%s %s Phase %s" % (unit, device, phase)
else:
item = "%s Phase %s" % (unit, phase)
yield item, {}
def check_cmciii_phase(item, params, parsed):
item_parts = item.split()
if len(item_parts) == 3:
unit, device, phase = item_parts[0], "", item_parts[-1]
else:
unit, device, _unused, phase = item_parts
data = reparse_cmciii_phase(parsed)[(unit, device, phase)]
parsed = {}
parsed[item] = {}
for key, values in data.items():
if values.get("Value"):
if type(key) == tuple:
phase_key = key[0].lower()
else:
phase_key = key.lower()
parsed[item][phase_key] = float(data[key]['Value'].split()[0]), None
return check_elphase(item, params, parsed)
check_info['cmciii.phase'] = {
"check_function" : check_cmciii_phase,
"inventory_function" : inventory_cmciii_phase,
"service_description" : "Input %s",
"has_perfdata" : True,
"includes" : [ "elphase.include" ],
"group" : "el_inphase",
}
#.
|