diff options
Diffstat (limited to 'god/Monitoring/nagios/plugins/check_file_age')
-rwxr-xr-x | god/Monitoring/nagios/plugins/check_file_age | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/god/Monitoring/nagios/plugins/check_file_age b/god/Monitoring/nagios/plugins/check_file_age new file mode 100755 index 00000000..7f20bad7 --- /dev/null +++ b/god/Monitoring/nagios/plugins/check_file_age @@ -0,0 +1,112 @@ +#! /usr/bin/perl -w + +# check_file_age.pl Copyright (C) 2003 Steven Grimm <koreth-nagios@midwinter.com> +# +# Checks a file's size and modification time to make sure it's not empty +# and that it's sufficiently recent. +# +# +# This program 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; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty +# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# you should have received a copy of the GNU General Public License +# along with this program (or with Nagios); if not, write to the +# Free Software Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA + +use strict; +use English; +use Getopt::Long; +use File::stat; +use vars qw($PROGNAME); +use lib "/usr/lib/nagios/plugins"; +use utils qw (%ERRORS &print_revision &support); + +sub print_help (); +sub print_usage (); + +my ($opt_c, $opt_f, $opt_w, $opt_C, $opt_W, $opt_h, $opt_V); +my ($result, $message, $age, $size, $st); + +$PROGNAME="check_file_age"; + +$opt_w = 240; +$opt_c = 600; +$opt_W = 0; +$opt_C = 0; +$opt_f = ""; + +Getopt::Long::Configure('bundling'); +GetOptions( + "V" => \$opt_V, "version" => \$opt_V, + "h" => \$opt_h, "help" => \$opt_h, + "f=s" => \$opt_f, "file" => \$opt_f, + "w=f" => \$opt_w, "warning-age=f" => \$opt_w, + "W=f" => \$opt_W, "warning-size=f" => \$opt_W, + "c=f" => \$opt_c, "critical-age=f" => \$opt_c, + "C=f" => \$opt_C, "critical-size=f" => \$opt_C); + +if ($opt_V) { + print_revision($PROGNAME, '1.4.15'); + exit $ERRORS{'OK'}; +} + +if ($opt_h) { + print_help(); + exit $ERRORS{'OK'}; +} + +$opt_f = shift unless ($opt_f); + +if (! $opt_f) { + print "FILE_AGE UNKNOWN: No file specified\n"; + exit $ERRORS{'UNKNOWN'}; +} + +# Check that file exists (can be directory or link) +unless (-e $opt_f) { + print "FILE_AGE CRITICAL: File not found - $opt_f\n"; + exit $ERRORS{'CRITICAL'}; +} + +$st = File::stat::stat($opt_f); +$age = time - $st->mtime; +$size = $st->size; + + +$result = 'OK'; + +if (($opt_c and $age > $opt_c) or ($opt_C and $size < $opt_C)) { + $result = 'CRITICAL'; +} +elsif (($opt_w and $age > $opt_w) or ($opt_W and $size < $opt_W)) { + $result = 'WARNING'; +} + +print "FILE_AGE $result: $opt_f is $age seconds old and $size bytes\n"; +exit $ERRORS{$result}; + +sub print_usage () { + print "Usage:\n"; + print " $PROGNAME [-w <secs>] [-c <secs>] [-W <size>] [-C <size>] -f <file>\n"; + print " $PROGNAME [-h | --help]\n"; + print " $PROGNAME [-V | --version]\n"; +} + +sub print_help () { + print_revision($PROGNAME, '1.4.15'); + print "Copyright (c) 2003 Steven Grimm\n\n"; + print_usage(); + print "\n"; + print " <secs> File must be no more than this many seconds old (default: warn 240 secs, crit 600)\n"; + print " <size> File must be at least this many bytes long (default: crit 0 bytes)\n"; + print "\n"; + support(); +} |