123 lines
3.1 KiB
Perl
123 lines
3.1 KiB
Perl
#!/usr/bin/perl -w
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#
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# Copyright 2010, Tomas Edwardsson
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#
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# check_windows_dfs.pl is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# windows_dfs.pl is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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use Nagios::Plugin;
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use strict;
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# PATH to check_nrpe
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my $nrpepath = '/nagios/libexec/check_nrpe';
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# Create the Nagios plugin object
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my $np = Nagios::Plugin->new(
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usage => "Usage: %s -H <hostname> -c <snmp_community>",
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version => "0.01",
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);
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# Add valid arguments
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$np->add_arg(
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spec => 'hostname|H=s',
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help => '-H, --hostname=<hostname>',
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required => 1,
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);
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$np->add_arg(
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spec => 'longserviceoutput|l',
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help => '-l, --longserviceoutput',
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default => undef,
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required => 0,
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);
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# Parse Arguments
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$np->getopts();
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open NRPE, $nrpepath . " -H " . $np->opts->hostname . " -c get_dfsdiag_testdcs|" or
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nagios_exit(UNKNOWN, "Unable to execute NRPE: $!");
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# Result
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my @results = ();
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# First line, for NRPE run problems
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my $first_line = '';
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# Loop through each installed sensor
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while (my $line = <NRPE>) {
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print "NRPE Output: $line" if ($np->opts->verbose);
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#NRPE Output: DFSDIAG_INFO - APPL - DFS Service on SMSADL5 is OK.
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$line =~ s/[\n\r]//g;
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$line =~ s/[\.,]$//g;
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$first_line = $line if (!$first_line);
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if ($line =~ /^\s*DFSDIAG_(\S+) - (.*) - (.*)$/) {
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next if ($1 eq 'ERROR' and $3 eq 'Access is denied');
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push @results, { "state" => $1, "source" => $2, "message" => $3 };
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}
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}
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close NRPE;
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my $err = $!;
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my $exit_code = $? >> 8;
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if ($exit_code) {
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$np->nagios_exit(UNKNOWN, "Unable to run nrpe: $first_line");
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}
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# ANY Problems ?
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my $ok = 1;
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foreach my $m (@results) {
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$ok = 0 if ($m->{state} ne "INFO");
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}
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if ($ok) {
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$np->add_message("OK", "DFS tests successfull");
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} elsif ($np->opts->longserviceoutput) {
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$np->add_message("OK", "DFS some tests unsuccessfull");
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}
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# Hack for multiline status output
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#$np->add_message( "OK", "" ) if ($np->opts->longserviceoutput);
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foreach my $m (@results) {
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if ($m->{state} eq 'INFO') {
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if ($np->opts->longserviceoutput) {
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$np->add_message( "OK", "$m->{state} - $m->{source} - $m->{message}" );
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}
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} elsif ($m->{state} eq 'WARNING') {
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$np->add_message( "WARNING", "$m->{state} - $m->{source} - $m->{message}" );
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} elsif ($m->{state} eq 'ERROR') {
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$np->add_message( "CRITICAL", "$m->{state} - $m->{source} - $m->{message}" );
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} else {
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$np->add_message( "UNKNOWN", "state " . $m->{state} . " is unkown ? " . $m->{message} );
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}
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}
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# Process messages and get return code
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my ($code, $message) = $np->check_messages("join" => ($np->opts->longserviceoutput ? "\n" : " - "), "join_all" => $np->opts->longserviceoutput);
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# We're done, return exit code, message and perfdata
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$np->nagios_exit( $code, $message );
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