diff options
author | Holger Weiss <holger@zedat.fu-berlin.de> | 2013-09-02 11:16:24 (GMT) |
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committer | Holger Weiss <holger@zedat.fu-berlin.de> | 2013-09-02 11:16:24 (GMT) |
commit | b15adb7762b6caaecaa83637abfcf5fdb4802092 (patch) | |
tree | 64eddbe2aa1a7f98a140be0f7973f05d7a781ae0 /contrib/check_bgpstate.pl | |
parent | c4d5882b9e1d07c7b61091062b7d085fa5f00284 (diff) | |
download | monitoring-plugins-b15adb7762b6caaecaa83637abfcf5fdb4802092.tar.gz |
Remove "contrib" plugins
These days, sites such as "Nagios Exchange" are a much better place for
publishing plugins not maintained by the Plugins Development Team.
Diffstat (limited to 'contrib/check_bgpstate.pl')
-rw-r--r-- | contrib/check_bgpstate.pl | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/contrib/check_bgpstate.pl b/contrib/check_bgpstate.pl deleted file mode 100644 index 645d750..0000000 --- a/contrib/check_bgpstate.pl +++ /dev/null | |||
@@ -1,215 +0,0 @@ | |||
1 | #!/usr/bin/perl -w | ||
2 | # | ||
3 | # check_bgpstate.pl - nagios plugin | ||
4 | # | ||
5 | # Copyright (C) 2000 Christoph Kron | ||
6 | # | ||
7 | # This program is free software; you can redistribute it and/or | ||
8 | # modify it under the terms of the GNU General Public License | ||
9 | # as published by the Free Software Foundation; either version 2 | ||
10 | # of the License, or (at your option) any later version. | ||
11 | # | ||
12 | # This program is distributed in the hope that it will be useful, | ||
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
15 | # GNU General Public License for more details. | ||
16 | # | ||
17 | # You should have received a copy of the GNU General Public License | ||
18 | # along with this program; if not, write to the Free Software | ||
19 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
20 | # | ||
21 | # | ||
22 | # Report bugs to: ck@zet.net | ||
23 | # | ||
24 | # 11.01.2000 Version 1.0 | ||
25 | |||
26 | |||
27 | |||
28 | use strict; | ||
29 | |||
30 | use Net::SNMP; | ||
31 | use Getopt::Long; | ||
32 | &Getopt::Long::config('auto_abbrev'); | ||
33 | |||
34 | |||
35 | # whois programm for RIPE database queries | ||
36 | my $whois = '/usr/bin/whois'; | ||
37 | my $status; | ||
38 | my $TIMEOUT = 30; | ||
39 | |||
40 | # critical bgp sessions | ||
41 | my %uplinks = ( 1273, 'Uplink ECRC', | ||
42 | 1755, 'Uplink EBONE', | ||
43 | 3300, 'Uplink AUCS' | ||
44 | ); | ||
45 | |||
46 | my %ERRORS = ('UNKNOWN' , '-1', | ||
47 | 'OK' , '0', | ||
48 | 'WARNING', '1', | ||
49 | 'CRITICAL', '2'); | ||
50 | |||
51 | |||
52 | my %bgpPeerState = ( | ||
53 | '1',"idle", | ||
54 | '2',"connect", | ||
55 | '3',"active", | ||
56 | '4',"opensent", | ||
57 | '5',"openconfirm", | ||
58 | '6',"established" | ||
59 | ); | ||
60 | my $state = "UNKNOWN"; | ||
61 | my $answer = ""; | ||
62 | my $snmpkey; | ||
63 | my $snmpoid; | ||
64 | my $key; | ||
65 | my $community = "public"; | ||
66 | my $port = 161; | ||
67 | my @snmpoids; | ||
68 | my $snmpbgpPeerState = '1.3.6.1.2.1.15.3.1.2'; | ||
69 | my $snmpbgpPeerLocalAddr = '1.3.6.1.2.1.15.3.1.5'; | ||
70 | my $snmpbgpPeerRemoteAddr = '1.3.6.1.2.1.15.3.1.7'; | ||
71 | my $snmpbgpPeerRemoteAs = '1.3.6.1.2.1.15.3.1.9'; | ||
72 | my $hostname; | ||
73 | my $session; | ||
74 | my $error; | ||
75 | my $response; | ||
76 | my %bgpStatus; | ||
77 | my $bgpestablished =0 ; | ||
78 | my $bgpcritical =0; | ||
79 | my $bgpdown =0; | ||
80 | my $bgpidle =0; | ||
81 | my $bgpmessage; | ||
82 | my $asname; | ||
83 | my $remoteas; | ||
84 | my @output; | ||
85 | |||
86 | sub usage { | ||
87 | printf "\nMissing arguments!\n"; | ||
88 | printf "\n"; | ||
89 | printf "Perl bgpstate plugin for Nagios\n"; | ||
90 | printf "monitors all BGP sessions\n"; | ||
91 | printf "usage: \n"; | ||
92 | printf "check_bgpstate.pl -c <READCOMMUNITY> -p <PORT> <HOSTNAME>\n"; | ||
93 | printf "Copyright (C) 2000 Christoph Kron\n"; | ||
94 | printf "check_bgpstate.pl comes with ABSOLUTELY NO WARRANTY\n"; | ||
95 | printf "This programm is licensed under the terms of the "; | ||
96 | printf "GNU General Public License\n(check source code for details)\n"; | ||
97 | printf "\n\n"; | ||
98 | exit $ERRORS{"UNKNOWN"}; | ||
99 | } | ||
100 | |||
101 | # Just in case of problems, let's not hang Nagios | ||
102 | $SIG{'ALRM'} = sub { | ||
103 | print ("ERROR: No snmp response from $hostname (alarm)\n"); | ||
104 | exit $ERRORS{"UNKNOWN"}; | ||
105 | }; | ||
106 | alarm($TIMEOUT); | ||
107 | |||
108 | |||
109 | $status = GetOptions("community=s",\$community, | ||
110 | "port=i",\$port); | ||
111 | if ($status == 0) | ||
112 | { | ||
113 | &usage; | ||
114 | } | ||
115 | |||
116 | #shift; | ||
117 | $hostname = shift || &usage; | ||
118 | |||
119 | |||
120 | push(@snmpoids, $snmpbgpPeerState); | ||
121 | push(@snmpoids, $snmpbgpPeerLocalAddr); | ||
122 | push(@snmpoids, $snmpbgpPeerRemoteAddr); | ||
123 | push(@snmpoids, $snmpbgpPeerRemoteAs); | ||
124 | |||
125 | foreach $snmpoid (@snmpoids) { | ||
126 | |||
127 | ($session, $error) = Net::SNMP->session( | ||
128 | -hostname => $hostname, | ||
129 | -community => $community, | ||
130 | -port => $port | ||
131 | ); | ||
132 | |||
133 | if (!defined($session)) { | ||
134 | $state='UNKNOWN'; | ||
135 | $answer=$error; | ||
136 | print ("$state: $answer"); | ||
137 | exit $ERRORS{$state}; | ||
138 | } | ||
139 | |||
140 | if (!defined($response = $session->get_table($snmpoid))) { | ||
141 | $answer=$session->error; | ||
142 | $session->close; | ||
143 | $state = 'CRITICAL'; | ||
144 | print ("$state: $answer,$snmpkey"); | ||
145 | exit $ERRORS{$state}; | ||
146 | } | ||
147 | |||
148 | foreach $snmpkey (keys %{$response}) { | ||
149 | $snmpkey =~ m/.*\.(\d+\.\d+\.\d+\.\d+$)/; | ||
150 | $key = $1; | ||
151 | # printf "debug: $snmpkey: $key -> $response->{$snmpkey}\n"; | ||
152 | $bgpStatus{$key}{$snmpoid} = $response->{$snmpkey}; | ||
153 | } | ||
154 | $session->close; | ||
155 | } | ||
156 | |||
157 | foreach $key (keys %bgpStatus) { | ||
158 | if ($bgpStatus{$key}{$snmpbgpPeerState} == 6 ) { | ||
159 | $bgpestablished++; | ||
160 | } | ||
161 | elsif ($bgpStatus{$key}{$snmpbgpPeerState} == 1 ) { | ||
162 | $bgpidle++; | ||
163 | } | ||
164 | else { | ||
165 | $bgpdown++ ; | ||
166 | if (exists($uplinks{$bgpStatus{$key}{$snmpbgpPeerRemoteAs}}) ) { | ||
167 | $bgpcritical++; | ||
168 | } | ||
169 | @output = `$whois -T aut-num AS$bgpStatus{$key}{$snmpbgpPeerRemoteAs}`; | ||
170 | |||
171 | $asname = ""; | ||
172 | foreach (@output) { | ||
173 | if (m/as-name/) { | ||
174 | $asname = $_; | ||
175 | $asname =~ s/as-name://; | ||
176 | last; | ||
177 | } | ||
178 | if ( $asname =~ "" && m/descr/ ) { | ||
179 | $asname = $_; | ||
180 | $asname =~ s/descr://; | ||
181 | } | ||
182 | } | ||
183 | $asname =~ s/^\s*//; | ||
184 | $asname =~ s/\s*$//; | ||
185 | $bgpmessage .= sprintf("Peering with AS%s not established -> %s<BR>", | ||
186 | $bgpStatus{$key}{$snmpbgpPeerRemoteAs}, | ||
187 | $asname); | ||
188 | } | ||
189 | } | ||
190 | |||
191 | |||
192 | if ($bgpdown > 0) { | ||
193 | if ($bgpcritical > 0) { | ||
194 | $state = 'CRITICAL'; | ||
195 | } | ||
196 | else { | ||
197 | $state = 'WARNING'; | ||
198 | } | ||
199 | $answer = sprintf("host '%s', sessions up: %d, down: %d, shutdown: %d<BR>", | ||
200 | $hostname, | ||
201 | $bgpestablished, | ||
202 | $bgpdown, $bgpidle); | ||
203 | $answer = $answer . $bgpmessage . "\n"; | ||
204 | } | ||
205 | else { | ||
206 | $state = 'OK'; | ||
207 | $answer = sprintf("host '%s', sessions up: %d, down: %d, shutdown: %d\n", | ||
208 | $hostname, | ||
209 | $bgpestablished, | ||
210 | $bgpdown,$bgpidle); | ||
211 | } | ||
212 | |||
213 | print ("$state: $answer"); | ||
214 | exit $ERRORS{$state}; | ||
215 | |||