upstream/monitoring-plugins
1
0
Fork 0
mirror of https://github.com/monitoring-plugins/monitoring-plugins.git synced 2026-06-14 19:19:59 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

added feature -u (list of unused ifIndex)

Browse source 
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@487 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Subhendu Ghosh 2003-04-11 22:36:05 +00:00
parent b4e3869420
commit b02afd9e09
1 changed files with 45 additions and 28 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

73
plugins-scripts/check_ifstatus.pl
View file

@ -5,6 +5,8 @@
#
# Copyright (C) 2000 Christoph Kron
# Modified 5/2002 to conform to updated Nagios Plugin Guidelines (S. Ghosh)
# Added -x option (4/2003)
# Added -u option (4/2003)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
@ -70,14 +72,17 @@ my %ifStatus;
my $ifup =0 ;
my $ifdown =0;
my $ifdormant = 0;
my $ifexclude =0 ;
my $ifexclude = 0 ;
my $ifunused = 0;
my $ifmessage = "";
my $snmp_version = 1;
my $ifXTable;
my $opt_h ;
my $opt_V ;
my $opt_u;
my $opt_x ;
my %excluded ;
my @unused_ports ;
@ -101,7 +106,8 @@ $status = GetOptions(
"p=i" =>\$port, "port=i" => \$port,
"H=s" => \$hostname, "hostname=s" => \$hostname,
"I" => \$ifXTable, "ifmib" => \$ifXTable,
"x:s" => \$opt_x, "exclude:s" => \$opt_x);
"x:s" => \$opt_x, "exclude:s" => \$opt_x,
"u=s" => \$opt_u, "unused_ports=s" => \$opt_u);
if ($status == 0)
{
@ -122,11 +128,10 @@ if ($opt_h) {
if (defined $opt_x) {
my @x = split(",", $opt_x);
my $x;
my @x = split(/,/, $opt_x);
if ( @x) {
foreach $x (@x){
$excluded{$x} = 1;
foreach $key (@x){
$excluded{$key} = 1;
}
}else{
$excluded{23} = 1; # default PPP(23) if empty list - note (AIX seems to think PPP is 22 according to a post)
@ -136,6 +141,13 @@ if (defined $opt_x) {
# { print "key = $x val = $excluded{$x}\n";}
}
if ($opt_u) {
@unused_ports = split(/,/,$opt_u);
foreach $key (@unused_ports) {
$ifStatus{$key}{'notInUse'}++ ;
}
}
if (! utils::is_hostname($hostname)){
usage();
exit $ERRORS{"UNKNOWN"};
@ -210,53 +222,58 @@ $session->close;
foreach $key (keys %ifStatus) {
# check only if interface is administratively up
# skip unused interfaces
if (!defined($ifStatus{$key}{'notInUse'})) {
# check only if interface is administratively up
if ($ifStatus{$key}{$snmpIfAdminStatus} == 1 ) {
# check only if interface type is not listed in %excluded
if (!defined $excluded{$ifStatus{$key}{$snmpIfType}} ) {
if ($ifStatus{$key}{$snmpIfOperStatus} == 1 ) { $ifup++ ;}
if ($ifStatus{$key}{$snmpIfOperStatus} == 2 ) {
$ifdown++ ;
if (defined $ifXTable) {
$ifmessage .= sprintf("%s: down -> %s<BR>",
# check only if interface type is not listed in %excluded
if (!defined $excluded{$ifStatus{$key}{$snmpIfType}} ) {
if ($ifStatus{$key}{$snmpIfOperStatus} == 1 ) { $ifup++ ;}
if ($ifStatus{$key}{$snmpIfOperStatus} == 2 ) {
$ifdown++ ;
if (defined $ifXTable) {
$ifmessage .= sprintf("%s: down -> %s<BR>",
$ifStatus{$key}{$snmpIfName},
$ifStatus{$key}{$snmpIfAlias});
}else{
$ifmessage .= sprintf("%s: down <BR>",
}else{
$ifmessage .= sprintf("%s: down <BR>",
$ifStatus{$key}{$snmpIfDescr});
}
}
}
if ($ifStatus{$key}{$snmpIfOperStatus} == 5 ) { $ifdormant++ ;}
}else{
$ifexclude++;
}
if ($ifStatus{$key}{$snmpIfOperStatus} == 5 ) { $ifdormant++ ;}
}else{
$ifexclude++;
}
}
}else{
$ifunused++;
}
}
if ($ifdown > 0) {
$state = 'CRITICAL';
$answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d, excluded: %d<BR>",
$answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d, excluded: %d, unused: %d<BR>",
$hostname,
$ifup,
$ifdown,
$ifdormant,
$ifexclude);
$ifexclude,
$ifunused);
$answer = $answer . $ifmessage . "\n";
}
else {
$state = 'OK';
$answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d, excluded: %d",
$answer = sprintf("host '%s', interfaces up: %d, down: %d, dormant: %d, excluded: %d, unused: %d",
$hostname,
$ifup,
$ifdown,
$ifdormant,
$ifexclude);
$ifexclude,
$ifunused);
}
my $perfdata = sprintf("up:%d,down:%d,dormant:%d,excluded:%d",$ifup,$ifdown,$ifdormant,$ifexclude);
my $perfdata = sprintf("up:%d,down:%d,dormant:%d,excluded:%d,unused:%d",$ifup,$ifdown,$ifdormant,$ifexclude,$ifunused);
print ("$state: $answer |$perfdata\n");
exit $ERRORS{$state};