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Update check_disks.pl

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Fix issue with verbose options. Removed extra spaces in output. Modified script name discrepancies in text.
This commit is contained in:
duboip 2014-12-17 11:11:20 -05:00
parent 257284d2e6
commit 56a33a19ef
1 changed files with 27 additions and 20 deletions
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37
check_disks.pl/check_disks.pl
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@ -62,12 +62,12 @@ a connection without password between your nagios server and the checked host
verbose mode : verbose mode :
./check_disks.pl -w 20 -c 10 -v ./check_disks.pl -w 20 -c 10 -v
DISK OK [/dev/shm 125.1M (100% free)] [/usr 1.1G (56% free)] [/ 357.2M (84% DISKS OK [/dev/shm 125.1M (100% free)] [/usr 1.1G (56% free)] [/ 357.2M (84%
free)] [/var 1.5G (73% free)] [/tmp 989.7M (96% free)] [/home 1.8G (90% free)] free)] [/var 1.5G (73% free)] [/tmp 989.7M (96% free)] [/home 1.8G (90% free)]
ignore some FS : ignore some FS :
./check_disks.pl -i /dev/shm,/tmp,/home -v ./check_disks.pl -i /dev/shm,/tmp,/home -v
DISK OK [/usr 1.1G (56% free)] [/ 357.2M (84% free)] [/var 1.5G (73% free)] DISKS OK [/usr 1.1G (56% free)] [/ 357.2M (84% free)] [/var 1.5G (73% free)]
Specify different threshold : Specify different threshold :
./check_disks.pl -w 20 -c 10 -f /usr:30:25 -i /dev/shm,/tmp,/home -v ./check_disks.pl -w 20 -c 10 -f /usr:30:25 -i /dev/shm,/tmp,/home -v
@ -89,14 +89,15 @@ free)] [/var 1.5G (73% free)] [/tmp 989.7M (96% free)] [/home 1.8G (90% free)]
not be used. not be used.
./check_disks.pl -C check_disks.cfg -i /dev/shm,/tmp,/home ./check_disks.pl -C check_disks.cfg -i /dev/shm,/tmp,/home
DISK WARNING [/ 357.2M (84% free)] DISKS WARNING [/ 357.2M (84% free)]
=head1 HISTORY =head1 HISTORY
$Log: check_disks.pl,v $ $Log: check_disks.pl,v $
Revision 1.11 2014/12/17 09:34:00 duboip Revision 1.11 2014/12/17 11:07:00 duboip
o Fixed bug with verbose option (was always on) o Fixed bug with verbose option (all mount points were always retured with options off)
o Removed extra spaces in output.
Revision 1.10 2013/03/01 14:28:00 tryggvi@ok.is Revision 1.10 2013/03/01 14:28:00 tryggvi@ok.is
o Added support for inodes o Added support for inodes
@ -376,26 +377,29 @@ my $ok_disks = "";
# Tests Warn et Crit de tous les fs et creation de l'output # Tests Warn et Crit de tous les fs et creation de l'output
foreach my $f (keys %checkdisks) { foreach my $f (keys %checkdisks) {
my $notok = 0;
if($checkdisks{$f}->{pfree} < $checkdisks{$f}->{critical}) { if($checkdisks{$f}->{pfree} < $checkdisks{$f}->{critical}) {
$critical_disks .= " " . $f ; $critical_disks = join (' ', $critical_disks, $f) ;
$cmp_crit++; $cmp_crit++;
$notok = 1;
} }
elsif ($checkdisks{$f}->{pfree} < $checkdisks{$f}->{warning}) { elsif ($checkdisks{$f}->{pfree} < $checkdisks{$f}->{warning}) {
$warning_disks .= " " . $f ; $warning_disks = join (' ', $warning_disks, $f) ;
$cmp_warn++; $cmp_warn++;
$notok = 1;
} else { } else {
$ok_disks .= " " . $f ; $ok_disks = join (' ', $ok_disks, $f) ;
} }
if ($opt_v) { if ($notok || $opt_v) {
$output .= "\n"; } $output .= "[ $f " . byte2human($checkdisks{$f}->{free}) .
$output .= "[$f " . byte2human($checkdisks{$f}->{free}) .
" (" . $checkdisks{$f}->{pfree} . '% free) ;' . " (" . $checkdisks{$f}->{pfree} . '% free) ;' .
"warning=" . $checkdisks{$f}->{warning} . "% " . "warning=" . $checkdisks{$f}->{warning} . "% " .
"critical=" . $checkdisks{$f}->{critical} . "% " . "critical=" . $checkdisks{$f}->{critical} . "% " .
'] ' ; '] ' ;
$output .= "<br>" if ($opt_html); $output .= "<br>" if ($opt_html);
#$output .= "\n"; $output .= "\n" if ($opt_v);
} }
# Donnees de Perfs # Donnees de Perfs
my $perfwarn=$alldisks{$f}->{somme}*((100-$checkdisks{$f}->{warning})/100); my $perfwarn=$alldisks{$f}->{somme}*((100-$checkdisks{$f}->{warning})/100);
$perfwarn = sprintf("%0.f",$perfwarn); $perfwarn = sprintf("%0.f",$perfwarn);
@ -408,7 +412,6 @@ foreach my $f (keys %checkdisks) {
"0;". "0;".
"$checkdisks{$f}->{somme} "; "$checkdisks{$f}->{somme} ";
} }
if($cmp_crit > 0) { if($cmp_crit > 0) {
$retour='CRITICAL'; $retour='CRITICAL';
} elsif ($cmp_warn > 0) { } elsif ($cmp_warn > 0) {
@ -432,14 +435,18 @@ if (-d $opt_srvperf) {
my $host = $cfg->get_host_by_address($opt_H) || $opt_H; my $host = $cfg->get_host_by_address($opt_H) || $opt_H;
open(FP, ">>$opt_srvperf/$host.perfdata") ; open(FP, ">>$opt_srvperf/$host.perfdata") ;
print FP time(),"|$host|disk|DISK $retour $output|$perf_data\n" ; print FP time(),"|$host|disk|DISKS $retour $output|$perf_data\n" ;
close(FP) ; close(FP) ;
} }
} }
# Sortie du plugin : sans donnees de perfs qui sont stockes # Sortie du plugin : sans donnees de perfs qui sont stockes
# dans d'autres fichiers # dans d'autres fichiers
print "DISK $retour $critical_disks $warning_disks ... $output | $perf_data\n"; print "DISKS $retour";
print "$critical_disks" if ( $critical_disks );
print "$warning_disks" if ( $warning_disks );
print "\n$output" if ( $output && ( $retour ne 'OK' || $opt_v ) );
print "| $perf_data\n";
exit $EXIT_CODES{$retour}; exit $EXIT_CODES{$retour};
########################################################################## ##########################################################################