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author | Subhendu Ghosh <sghosh@users.sourceforge.net> | 2002-09-04 02:10:37 +0000 |
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committer | Subhendu Ghosh <sghosh@users.sourceforge.net> | 2002-09-04 02:10:37 +0000 |
commit | 665283575568e3184ba2881cf4a8474e6e11ffa5 (patch) | |
tree | 5cb68459af68059fef698426637bee66d507d1c6 /contrib/check_ifstatus.pl | |
parent | e0b39ddb7bf047e83b2b743e4de5287757dd0884 (diff) | |
download | monitoring-plugins-665283575568e3184ba2881cf4a8474e6e11ffa5.tar.gz |
moved to supported plugins-scripts
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@88 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'contrib/check_ifstatus.pl')
-rw-r--r-- | contrib/check_ifstatus.pl | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/contrib/check_ifstatus.pl b/contrib/check_ifstatus.pl deleted file mode 100644 index a7ab39ec..00000000 --- a/contrib/check_ifstatus.pl +++ /dev/null | |||
@@ -1,178 +0,0 @@ | |||
1 | #!/usr/bin/perl -w | ||
2 | # | ||
3 | # check_ifstatus.pl - nagios plugin | ||
4 | # | ||
5 | # | ||
6 | # Copyright (C) 2000 Christoph Kron | ||
7 | # | ||
8 | # This program is free software; you can redistribute it and/or | ||
9 | # modify it under the terms of the GNU General Public License | ||
10 | # as published by the Free Software Foundation; either version 2 | ||
11 | # of the License, or (at your option) any later version. | ||
12 | # | ||
13 | # This program is distributed in the hope that it will be useful, | ||
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
16 | # GNU General Public License for more details. | ||
17 | # | ||
18 | # You should have received a copy of the GNU General Public License | ||
19 | # along with this program; if not, write to the Free Software | ||
20 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
21 | # | ||
22 | # | ||
23 | # Report bugs to: ck@zet.net | ||
24 | # | ||
25 | # 11.01.2000 Version 1.0 | ||
26 | |||
27 | use strict; | ||
28 | |||
29 | use Net::SNMP; | ||
30 | use Getopt::Long; | ||
31 | &Getopt::Long::config('auto_abbrev'); | ||
32 | |||
33 | |||
34 | my $status; | ||
35 | my $TIMEOUT = 1500; | ||
36 | |||
37 | my %ERRORS = ('UNKNOWN' , '-1', | ||
38 | 'OK' , '0', | ||
39 | 'WARNING', '1', | ||
40 | 'CRITICAL', '2'); | ||
41 | |||
42 | my %ifOperStatus = ('1','up', | ||
43 | '2','down', | ||
44 | '3','testing', | ||
45 | '4','unknown', | ||
46 | '5','dormant', | ||
47 | '6','notPresent'); | ||
48 | |||
49 | my $state = "UNKNOWN"; | ||
50 | my $answer = ""; | ||
51 | my $snmpkey; | ||
52 | my $snmpoid; | ||
53 | my $key; | ||
54 | my $community = "public"; | ||
55 | my $port = 161; | ||
56 | my @snmpoids; | ||
57 | my $snmpIfAdminStatus = '1.3.6.1.2.1.2.2.1.7'; | ||
58 | my $snmpIfDescr = '1.3.6.1.2.1.2.2.1.2'; | ||
59 | my $snmpIfOperStatus = '1.3.6.1.2.1.2.2.1.8'; | ||
60 | my $snmpLocIfDescr = '1.3.6.1.4.1.9.2.2.1.1.28'; | ||
61 | my $hostname; | ||
62 | my $session; | ||
63 | my $error; | ||
64 | my $response; | ||
65 | my %ifStatus; | ||
66 | my $ifup =0 ; | ||
67 | my $ifdown =0; | ||
68 | my $ifdormant = 0; | ||
69 | my $ifmessage; | ||
70 | |||
71 | sub usage { | ||
72 | printf "\nMissing arguments!\n"; | ||
73 | printf "\n"; | ||
74 | printf "Perl Check IfStatus plugin for Nagios\n"; | ||
75 | printf "monitors operational status of each interface\n"; | ||
76 | printf "usage: \n"; | ||
77 | printf "check_ifstatus.pl -c <READCOMMUNITY> -p <PORT> <HOSTNAME>\n"; | ||
78 | printf "Copyright (C) 2000 Christoph Kron\n"; | ||
79 | printf "check_ifstatus.pl comes with ABSOLUTELY NO WARRANTY\n"; | ||
80 | printf "This programm is licensed under the terms of the "; | ||
81 | printf "GNU General Public License\n(check source code for details)\n"; | ||
82 | printf "\n\n"; | ||
83 | exit $ERRORS{"UNKNOWN"}; | ||
84 | } | ||
85 | |||
86 | # Just in case of problems, let's not hang Nagios | ||
87 | $SIG{'ALRM'} = sub { | ||
88 | print ("ERROR: No snmp response from $hostname (alarm)\n"); | ||
89 | exit $ERRORS{"UNKNOWN"}; | ||
90 | }; | ||
91 | alarm($TIMEOUT); | ||
92 | |||
93 | |||
94 | $status = GetOptions("community=s",\$community, | ||
95 | "port=i",\$port); | ||
96 | if ($status == 0) | ||
97 | { | ||
98 | &usage; | ||
99 | } | ||
100 | |||
101 | #shift; | ||
102 | $hostname = shift || &usage; | ||
103 | |||
104 | |||
105 | |||
106 | push(@snmpoids,$snmpIfOperStatus); | ||
107 | push(@snmpoids,$snmpLocIfDescr); | ||
108 | push(@snmpoids,$snmpIfAdminStatus); | ||
109 | push(@snmpoids,$snmpIfDescr); | ||
110 | |||
111 | foreach $snmpoid (@snmpoids) { | ||
112 | |||
113 | ($session, $error) = Net::SNMP->session( | ||
114 | -hostname => $hostname, | ||
115 | -community => $community, | ||
116 | -port => $port | ||
117 | ); | ||
118 | |||
119 | if (!defined($session)) { | ||
120 | $state='UNKNOWN'; | ||
121 | $answer=$error; | ||
122 | print ("$state: $answer"); | ||
123 | exit $ERRORS{$state}; | ||
124 | } | ||
125 | |||
126 | if (!defined($response = $session->get_table($snmpoid))) { | ||
127 | $answer=$session->error; | ||
128 | $session->close; | ||
129 | $state = 'CRITICAL'; | ||
130 | print ("$state: $answer,$community,$snmpkey"); | ||
131 | exit $ERRORS{$state}; | ||
132 | } | ||
133 | |||
134 | foreach $snmpkey (keys %{$response}) { | ||
135 | $snmpkey =~ /.*\.(\d+)$/; | ||
136 | $key = $1; | ||
137 | $ifStatus{$key}{$snmpoid} = $response->{$snmpkey}; | ||
138 | } | ||
139 | $session->close; | ||
140 | } | ||
141 | |||
142 | foreach $key (keys %ifStatus) { | ||
143 | # check only if interface is administratively up | ||
144 | if ($ifStatus{$key}{$snmpIfAdminStatus} == 1 ) { | ||
145 | if ($ifStatus{$key}{$snmpIfOperStatus} == 1 ) { $ifup++ ;} | ||
146 | if ($ifStatus{$key}{$snmpIfOperStatus} == 2 ) { | ||
147 | $ifdown++ ; | ||
148 | $ifmessage .= sprintf("%s: down -> %s<BR>", | ||
149 | $ifStatus{$key}{$snmpIfDescr}, | ||
150 | $ifStatus{$key}{$snmpLocIfDescr}); | ||
151 | |||
152 | } | ||
153 | if ($ifStatus{$key}{$snmpIfOperStatus} == 5 ) { $ifdormant++ ;} | ||
154 | } | ||
155 | } | ||
156 | |||
157 | |||
158 | if ($ifdown > 0) { | ||
159 | $state = 'CRITICAL'; | ||
160 | $answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d<BR>", | ||
161 | $hostname, | ||
162 | $ifup, | ||
163 | $ifdown, | ||
164 | $ifdormant); | ||
165 | $answer = $answer . $ifmessage . "\n"; | ||
166 | } | ||
167 | else { | ||
168 | $state = 'OK'; | ||
169 | $answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d\n", | ||
170 | $hostname, | ||
171 | $ifup, | ||
172 | $ifdown, | ||
173 | $ifdormant); | ||
174 | } | ||
175 | |||
176 | print ("$state: $answer"); | ||
177 | exit $ERRORS{$state}; | ||
178 | |||