/usr/share/check_mk/checks/cmctc is in check-mk-server 1.2.6p12-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | #!/usr/bin/python
# -*- 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-
# ails. 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.
# Table columns:
# 0: index
# 1: sensor type (10 = temperature)
# 2: sensor state (4 = ok)
# 3: current value (temperature)
# 4: critical level
# 5: warn low level
# 6: warn level
# 7: description
def inventory_cmctc_temp(info):
return [ (line[0], None) for line in info if saveint(line[1]) == 10 ]
def check_cmctc_temp(item, params, info):
for line in info: # , value1, value2 in info:
if line[0] != item:
continue
status_text = {
"1" : "notAvail",
"2" : "lost",
"3" : "changed",
"4" : "ok",
"5" : "off",
"6" : "on",
"7" : "warning",
"8" : "tooLow",
"9" : "tooHigh",
}
status, current, crit, low, warn = map(int, line[2:7])
descr = line[7]
info_text = "%s at %d°C" % (descr, current)
if params:
warn, crit = params
if current >= crit:
status = 2
elif current >= warn:
status = 7
levels_text = " (warn/crit at %sC/%sC)" % (warn, crit)
status_is = ", status is %s" % status_text.get(status, "UNKNOWN")
perfdata = [ ("temp", current, warn, crit, 0 ) ]
if status == 7:
return (1, info_text + levels_text, perfdata)
elif status == 8:
return (1, info_text + ": too low (below %sC)" % low, perfdata)
elif status == 4:
return (0, info_text, perfdata)
else:
return (2, info_text + levels_text + status_is, perfdata)
return (3, "Sensor %s not found in SNMP data" % item)
check_info['cmctc.temp'] = {
"check_function" : check_cmctc_temp,
"inventory_function" : inventory_cmctc_temp,
"has_perfdata" : True,
"service_description" : "Temperature %s",
"group" : "room_temperature",
"snmp_scan_function" : lambda oid: "CMC-TC" in oid(".1.3.6.1.2.1.1.1.0") or \
"Rittal CMC" in oid(".1.3.6.1.2.1.1.1.0"),
"snmp_info" : (
# Base to all IO units
".1.3.6.1.4.1.2606.4.2",
# Each of the up to 4 units has its own subtree
["3", "4", "5", "6"],
[
# sensors index (1-4)
"5.2.1.1",
# sensor type (10 = temperature)
"5.2.1.2",
# unit status: notAvail(1), lost(2), changed(3), ok(4), off(5), on(6), warning(7), tooLow(8), tooHigh(9)
"5.2.1.4",
# current value
"5.2.1.5",
# high value (used for critical state)
"5.2.1.6",
# low value (used for warning, if temp falls below this value)
"5.2.1.7",
# warn value (used for warning state)
"5.2.1.8",
# description (configured by user via admin interface)
"7.2.1.2",
]
),
}
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