/usr/share/check_mk/checks/win_dhcp_pools 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 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 | #!/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:
#
# <<<win_dhcp_pools>>>
#
# MIB-Anzahl:
# Entdeckungen = 0.
# Angebote = 0.
# Anforderungen = 0.
# Acks = 0.
# Naks = 0.
# Abweisungen = 0.
# Freigaben = 0.
# ServerStartTime = Dienstag, 29. Juni 2010 19:08:55
# Bereiche = 1.
# Subnetz = 192.168.123.0.
# Anzahl der verwendeten Adressen = 0.
# Anzahl der freien Adressen = 239.
# Anzahl der anstehenden Angebote = 0.
#
# MIBCounts:
# Discovers = 0.
# Offers = 0.
# Requests = 0.
# Acks = 1.
# Naks = 0.
# Declines = 0.
# Releases = 0.
# ServerStartTime = Sunday, May 25, 2008 12:38:06 PM
# Scopes = 1.
# Subnet = 172.16.11.0.
# No. of Addresses in use = 1.
# No. of free Addresses = 23.
# No. of pending offers = 0.
win_dhcp_pools_default_levels = (10, 5)
win_dhcp_pools_stats_translate = {
'Entdeckungen': 'Discovers',
'Angebote': 'Offers',
'Anforderungen': 'Requests',
'Acks': 'Acks',
'Naks': 'Nacks',
'Abweisungen': 'Declines',
'Freigaben': 'Releases',
'Subnetz': 'Subnet',
'Bereiche': 'Scopes',
'Anzahl der verwendeten Adressen': 'No. of Addresses in use',
'Anzahl der freien Adressen': 'No. of free Addresses',
'Anzahl der anstehenden Angebote': 'No. of pending offers',
}
def parse_win_dhcp_pools(info):
return [ ' '.join(line).rstrip('.').split(' = ') for line in info ]
def inventory_win_dhcp_pools(info):
inventory = []
for line in parse_win_dhcp_pools(info):
if win_dhcp_pools_stats_translate.get(line[0], line[0]) == 'Subnet':
inventory.append((line[1], 'win_dhcp_pools_default_levels'))
return inventory
def check_win_dhcp_pools(item, params, info):
inBlock = False
poolStats = []
status = 0
for line in parse_win_dhcp_pools(info):
if win_dhcp_pools_stats_translate.get(line[0], line[0]) == 'Subnet' and line[1] == item:
inBlock = True
continue
if inBlock:
poolStats.append(saveint(line[1]))
if len(poolStats) == 3:
break
if len(poolStats) == 3:
used, free, pending = poolStats
size = used + free + pending
if free > 0:
percFree = 100 - size / free
else:
percFree = 0
if percFree < params[1]:
status = 2
elif percFree < params[0]:
status = 1
perfdata = [ ('free', free, params[0], params[1], 0, size),
('used', used, None, None, 0, size),
('pending', pending, None, None, 0, size) ]
return (status, '%s - Addresses Free: %d, Used: %d, Pending: %d' %
(nagios_state_names[status], free, used, pending), perfdata)
else:
return (3, 'UNKNOWN - Pool information not found')
def inventory_win_dhcp_pools_stats(info):
return [ (None, None) for line in info if line[0] != '' ]
def check_win_dhcp_pools_stats(item, params, info):
output = ''
perfdata = []
this_time = int(time.time())
timedif = 0
for line in parse_win_dhcp_pools(info):
if len(line) > 0:
key = win_dhcp_pools_stats_translate.get(line[0], line[0])
if key in [ 'Discovers', 'Offers', 'Requests', 'Acks',
'Nacks', 'Declines', 'Releases', 'Scopes' ]:
value = saveint(line[1])
try:
timedif, per_sec = get_counter("win_dhcp_stats.%s" % key, this_time, value)
except MKCounterWrapped:
per_sec = 0
pass
output += '%s: %.0f/s, ' % (key, per_sec)
perfdata.append((key, per_sec))
if output == '':
return (3, "UNKNOWN - Information not available")
else:
if timedif != 0:
output = 'In last %d secs: %s' % (timedif, output)
return (0, "OK - %s" % (output.rstrip(', ')), perfdata)
check_info['win_dhcp_pools'] = (check_win_dhcp_pools, "DHCP Pool %s", 1, inventory_win_dhcp_pools)
check_info['win_dhcp_pools.stats'] = (check_win_dhcp_pools_stats, "DHCP Stats", 1, inventory_win_dhcp_pools_stats)
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