/usr/share/check_mk/checks/heartbeat_nodes is in check-mk-server 1.1.12-1ubuntu1.
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 | #!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# | ____ _ _ __ __ _ __ |
# | / ___| |__ ___ ___| | __ | \/ | |/ / |
# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / |
# | | |___| | | | __/ (__| < | | | | . \ |
# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ |
# | |
# | Copyright Mathias Kettner 2010 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.
# Author: Lars Michelsen <lm@mathias-kettner.de>
# Example outputs from agent:
#
# <<<heartbeat_nodes>>>
# smwp active lanb up lanb up lana up lana up
# swi04 ping swi04 up
# swi03 ping swi03 up
def inventory_heartbeat_nodes(info):
return [ (line[0], None) for line in info if line[0] != '' ]
def check_heartbeat_nodes(item, params, info):
for line in info:
if line[0] == item:
status = 0
nodeStatus = line[1]
nodeLinks = zip(line[2::2], line[3::2])
linkOutput = ''
for link, state in nodeLinks:
state_txt = ''
if state != 'up':
status = 2
state_txt = ' (CRIT)'
linkOutput += '%s: %s%s, ' % (link, state, state_txt)
linkOutput = linkOutput.rstrip(', ')
if nodeStatus in [ 'active', 'up', 'ping' ] and status <= 0:
status = 0
elif nodeStatus == 'dead' and status <= 2:
status = 2
if not nodeStatus in [ 'active', 'up', 'ping', 'dead' ]:
return (3, "UNKNOWN - Node %s has an unhandled state: %s" % (line[0], nodeStatus))
return (status, '%s - Node %s is in state "%s". Links: %s' % (nagios_state_names[status], line[0], nodeStatus, linkOutput))
return (3, "UNKNOWN - Node is not present anymore")
check_info['heartbeat_nodes'] = (check_heartbeat_nodes, "Heartbeat Node %s", 0, inventory_heartbeat_nodes)
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