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Diffstat (limited to 'Monitoring/nagios/plugins/check_shinken.py')
| -rwxr-xr-x | Monitoring/nagios/plugins/check_shinken.py | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/Monitoring/nagios/plugins/check_shinken.py b/Monitoring/nagios/plugins/check_shinken.py deleted file mode 100755 index a3827000..00000000 --- a/Monitoring/nagios/plugins/check_shinken.py +++ /dev/null @@ -1,157 +0,0 @@ -#!/usr/bin/env python -#Copyright (C) 2009-2011 : -# Denis GERMAIN, dt.germain@gmail.com -# Gabes Jean, naparuba@gmail.com -# Gerhard Lausser, Gerhard.Lausser@consol.de -# Gregory Starck, g.starck@gmail.com -# Hartmut Goebel, h.goebel@goebel-consult.de -# -#This file is part of Shinken. -# -#Shinken is free software: you can redistribute it and/or modify -#it under the terms of the GNU Affero General Public License as published by -#the Free Software Foundation, either version 3 of the License, or -#(at your option) any later version. -# -#Shinken is distributed in the hope that it will be useful, -#but WITHOUT ANY WARRANTY; without even the implied warranty of -#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -#GNU Affero General Public License for more details. -# -#You should have received a copy of the GNU Affero General Public License -#along with Shinken. If not, see <http://www.gnu.org/licenses/>. - -################################################ -# check_shinken.py : -# This check is getting daemons state from -# a arbiter connection. -################################################ - -import os - -# Exit statuses recognized by Nagios and thus by Shinken -OK = 0 -WARNING = 1 -CRITICAL = 2 -UNKNOWN = 3 - -#Name of the Pyro Object we are searching -PYRO_OBJECT = 'ForArbiter' -daemon_types = ['arbiter', 'broker', 'scheduler', 'poller', 'reactionner'] - -try: - import shinken -except ImportError: - # If importing shinken fails, try to load from current directory - # or parent directory to support running without installation. - # Submodules will then be loaded from there, too. - import imp - if not hasattr(os, "getuid") or os.getuid() != 0: - imp.load_module('shinken', *imp.find_module('shinken', [".", ".."])) - - -from optparse import OptionParser -try: - import shinken.pyro_wrapper as pyro - from shinken.pyro_wrapper import Pyro -except ImportError, exp: - print 'CRITICAL : check_shinken requires the Python Pyro and the shinken.pyro_wrapper module. Please install it. (%s)' % exp - raise SystemExit, CRITICAL - - -def check_deamons_numbers(result, target): - total_number = len(result) - alive_number = len([e for e in result.values() if e['alive']]) - total_spare_number = len([e for e in result.values() if e['spare']]) - alive_spare_number = len([e for e in result.values() if e['spare'] and e['alive']]) - dead_number = total_number - alive_number - dead_list = ','.join([n for n in result if not result[n]['alive']]) - #TODO : perfdata to graph deamons would be nice (in big HA architectures) - #if alive_number <= critical, then we have a big problem - if alive_number <= options.critical: - print "CRITICAL - only %d/%d %s(s) UP. Down elements : %s" % (alive_number, total_number, target, dead_list) - raise SystemExit, CRITICAL - #We are not in a case where there is no more daemons, but are there daemons down? - elif dead_number >= options.warning: - print "WARNING - %d/%d %s(s) DOWN :%s" % (dead_number, total_number, target, dead_list) - raise SystemExit, WARNING - #Everything seems fine. But that's no surprise, is it? - else : - print "OK - %d/%d %s(s) UP, with %d/%d spare(s) UP" % (alive_number, total_number, target, alive_spare_number, total_spare_number) - raise SystemExit, OK - -# Adding options. None are required, check_shinken will use shinken defaults -#TODO : Add more control in args problem and usage than the default OptionParser one -parser = OptionParser() -parser.add_option('-a', '--hostname', dest='hostname', default='127.0.0.1') -parser.add_option('-p', '--portnumber', dest='portnum', default=7770) -parser.add_option('-s', '--ssl', dest='ssl', default=False) -#TODO : Add a list of correct values for target and don't authorize anything else -parser.add_option('-t', '--target', dest='target') -parser.add_option('-d', '--daemonname', dest='daemon', default='') -#In HA architectures, a warning should be displayed if there's one daemon down -parser.add_option('-w','--warning', dest='warning', default = 1) -#If no deamon is left, display a critical (but shinken will be probably dead already) -parser.add_option('-c', '--critical', dest='critical', default = 0) - -#Retrieving options -options, args = parser.parse_args() -#TODO : for now, helpme doesn't work as desired -options.helpme = False - -# Check for required option target -if not getattr(options, 'target'): - print 'CRITICAL - target is not specified; You must specify which daemons you want to check!' - parser.print_help() - raise SystemExit, CRITICAL -elif options.target not in daemon_types: - print 'CRITICAL - target %s is not a Shinken daemon!' % options.target - parser.print_help() - raise SystemExit, CRITICAL - -uri = pyro.create_uri(options.hostname, options.portnum, PYRO_OBJECT , options.ssl) - -if options.daemon: - # We just want a check for a single satellite daemon - # Only OK or CRITICAL here - daemon_name = options.daemon - try: - result = Pyro.core.getProxyForURI(uri).get_satellite_status(options.target, daemon_name) - except Pyro.errors.ProtocolError, exp: - print "CRITICAL : the Arbiter is not reachable : (%s)." % exp - raise SystemExit, CRITICAL - - if result: - if result['alive']: - print 'OK - %s alive' % daemon_name - raise SystemExit, OK - else: - print 'CRITICAL - %s down' % daemon_name - raise SystemExit, CRITICAL - else: - print 'UNKNOWN - %s status could not be retrieved' % daemon_name - raise SystemExit, UNKNOWN -else: - # If no daemonname is specified, we want a general overview of the "target" daemons - result = {} - - try: - daemon_list = Pyro.core.getProxyForURI(uri).get_satellite_list(options.target) - except Pyro.errors.ProtocolError, exp: - print "CRITICAL : the Arbiter is not reachable : (%s)." % exp - raise SystemExit, CRITICAL - - for daemon_name in daemon_list: - # Getting individual daemon and putting status info in the result dictionnary - try: - result[daemon_name] = Pyro.core.getProxyForURI(uri).get_satellite_status(options.target, daemon_name) - except Pyro.errors.ProtocolError, exp: - print "CRITICAL : the Arbiter is not reachable : (%s)." % exp - raise SystemExit, CRITICAL - - # Now we have all data - if result: - check_deamons_numbers(result, options.target) - else : - print 'UNKNOWN - Arbiter could not retrieve status for %s' % options.target - raise SystemExit, UNKNOWN |