217 lines
7.0 KiB
Perl
217 lines
7.0 KiB
Perl
#
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# Copyright 2021 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package network::paloalto::ssh::mode::system;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold_ng);
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use DateTime;
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use centreon::plugins::misc;
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use Digest::MD5 qw(md5_hex);
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sub custom_status_output {
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my ($self, %options) = @_;
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return 'system operational mode: ' . $self->{result_values}->{oper_mode};
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}
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sub custom_av_output {
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my ($self, %options) = @_;
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return sprintf(
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"antivirus version '%s', last update %s",
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$self->{result_values}->{av_version},
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centreon::plugins::misc::change_seconds(value => $self->{result_values}->{av_lastupdate_time})
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);
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}
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sub custom_threat_output {
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my ($self, %options) = @_;
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return sprintf(
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"threat version '%s', last update %s",
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$self->{result_values}->{threat_version},
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centreon::plugins::misc::change_seconds(value => $self->{result_values}->{threat_lastupdate_time})
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);
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'system', type => 0, message_separator => ' - ', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{system} = [
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{ label => 'status', type => 2, critical_default => '%{oper_mode} !~ /normal/i', set => {
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key_values => [ { name => 'oper_mode' } ],
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold_ng
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}
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},
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{ label => 'av-update', nlabel => 'system.antivirus.lastupdate.time.seconds', set => {
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key_values => [ { name => 'av_lastupdate_time' }, { name => 'av_version' } ],
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closure_custom_output => $self->can('custom_av_output'),
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perfdatas => [
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{ template => '%d', min => 0, unit => 's' }
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]
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}
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},
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{ label => 'threat-update', nlabel => 'system.threat.lastupdate.time.seconds', set => {
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key_values => [ { name => 'threat_lastupdate_time' }, { name => 'threat_version' } ],
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closure_custom_output => $self->can('custom_threat_output'),
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perfdatas => [
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{ template => '%d', min => 0, unit => 's' }
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]
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}
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},
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{ label => 'sessions-traffic', nlabel => 'system.sessions.traffic.count', set => {
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key_values => [ { name => 'throughput', diff => 1 } ],
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output_template => 'session traffic: %s %s/s',
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output_change_bytes => 2,
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perfdatas => [
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{ template => '%s', unit => 'b/s', min => 0 }
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]
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}
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},
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{ label => 'sessions-total-active', nlabel => 'system.sessions.total.active.count', display_ok => 0, set => {
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key_values => [ { name => 'active_sessions' } ],
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output_template => 'total active sessions: %s',
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perfdatas => [
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{ template => '%s', min => 0 }
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]
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}
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}
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'timezone:s' => { name => 'timezone' }
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->{option_results}->{timezone} = 'GMT' if (!defined($self->{option_results}->{timezone}) || $self->{option_results}->{timezone} eq '');
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}
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sub get_diff_time {
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my ($self, %options) = @_;
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# '2019/10/15 12:03:58 BST'
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return if ($options{time} !~ /^\s*(\d{4})\/(\d{2})\/(\d{2})\s+(\d+):(\d+):(\d+)\s+(\S+)/);
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my $tz = centreon::plugins::misc::set_timezone(name => $self->{option_results}->{timezone});
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my $dt = DateTime->new(
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year => $1,
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month => $2,
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day => $3,
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hour => $4,
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minute => $5,
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second => $6,
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%$tz
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);
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return (time() - $dt->epoch);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $result = $options{custom}->execute_command(command => 'show system info');
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$self->{system} = {
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av_lastupdate_time => $self->get_diff_time(time => $result->{system}->{'av-release-date'}),
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threat_lastupdate_time => $self->get_diff_time(time => $result->{system}->{'threat-release-date'}),
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av_version => $result->{system}->{'av-version'},
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threat_version => $result->{system}->{'threat-version'},
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oper_mode => $result->{system}->{'operational-mode'},
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};
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#Device is up : 40 days 5 hours 53 mins 12 sec
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#Packet rate : 15872/s
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#Throughput : 111588 Kbps
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#Total active sessions : 12769
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#Active TCP sessions : 5217
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#Active UDP sessions : 7531
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#Active ICMP sessions : 19
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$result = $options{custom}->execute_command(command => 'show system statistics session', text_output => 1);
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if ($result =~ /^Throughput\s*:\s*(\d+)\s+(..)/mi) {
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$self->{system}->{throughput} = centreon::plugins::misc::convert_bytes(value => $1, unit => $2);
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}
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if ($result =~ /^Total\s+active\s+sessions\s*:\s*(\d+)/mi) {
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$self->{system}->{active_sessions} = $1;
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}
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$self->{cache_name} = "paloalto_" . $self->{mode} . '_' . $options{custom}->get_hostname() . '_' .
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(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all'));
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}
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1;
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__END__
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=head1 MODE
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Check system.
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=over 8
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=item B<--filter-counters>
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Only display some counters (regexp can be used).
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Example: --filter-counters='^status$'
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=item B<--timezone>
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Timezone options. Default is 'GMT'.
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=item B<--warning-status>
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Set warning threshold for status (Default: '').
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Can used special variables like: %{oper_mode}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{oper_mode} !~ /normal/i').
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Can used special variables like: %{oper_mode}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'av-update' (s), 'threat-update' (s),
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'sessions-traffic' (b/s), 'sessions-total-active'.
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=back
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=cut
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