369 lines
16 KiB
Perl
369 lines
16 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::versa::snmp::mode::qospolicy;
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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 Digest::MD5 qw(md5_hex);
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sub custom_bytespersecond_perfdata {
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my ($self) = @_;
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$self->{output}->perfdata_add(
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nlabel => $self->{nlabel},
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unit => 'B/s',
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instances => [
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$self->{result_values}->{org_name},
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$self->{result_values}->{policy_name},
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$self->{result_values}->{rule_name}
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],
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value => sprintf('%.2f', $self->{result_values}->{ $self->{key_values}->[0]->{name} }),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
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min => 0
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);
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}
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sub custom_count_perfdata {
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my ($self) = @_;
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$self->{output}->perfdata_add(
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nlabel => $self->{nlabel},
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instances => [
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$self->{result_values}->{org_name},
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$self->{result_values}->{policy_name},
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$self->{result_values}->{rule_name}
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],
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value => sprintf('%s', $self->{result_values}->{ $self->{key_values}->[0]->{name} }),
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
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min => 0
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);
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'qospolicy', type => 1, cb_prefix_output => 'prefix_qospolicy_output', message_multiple => 'All QoS policies are ok' },
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{ name => 'appqospolicy', type => 1, cb_prefix_output => 'prefix_appqospolicy_output', message_multiple => 'All applications QoS policies are ok', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{qospolicy} = [
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{ label => 'qos-policy-hit', nlabel => 'qos.policy.hit.count', set => {
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key_values => [
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{ name => 'hit_count', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'hits: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'qos-policy-sessions-deny', nlabel => 'qos.policy.sessions.deny.count', set => {
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key_values => [
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{ name => 'sessions_deny', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'sessions deny: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'qos-policy-packets-dropped', nlabel => 'qos.policy.packets.dropped.count', set => {
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key_values => [
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{ name => 'drop_pkts', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'packets dropped: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'qos-policy-traffic-dropped', nlabel => 'qos.policy.traffic.dropped.bytespersecond', set => {
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key_values => [
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{ name => 'drop_bytes', per_second => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'traffic dropped: %.2f %s/s',
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output_change_bytes => 2,
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closure_custom_perfdata => $self->can('custom_bytespersecond_perfdata')
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}
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},
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{ label => 'qos-policy-packets-forwarded', nlabel => 'qos.policy.packets.forwarded.count', display => 0, set => {
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key_values => [
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{ name => 'forward_pkts', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'packets forwarded: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'qos-policy-traffic-forwarded', nlabel => 'qos.policy.traffic.forwarded.bytespersecond', set => {
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key_values => [
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{ name => 'forward_bytes', per_second => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'traffic forwarded: %.2f %s/s',
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output_change_bytes => 2,
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closure_custom_perfdata => $self->can('custom_bytespersecond_perfdata')
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}
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}
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];
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$self->{maps_counters}->{appqospolicy} = [
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{ label => 'appqos-policy-hit', nlabel => 'appqos.policy.hit.count', set => {
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key_values => [
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{ name => 'hit_count', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'hits: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'appqos-policy-packets-dropped', nlabel => 'appqos.policy.packets.dropped.count', display_ok => 0, set => {
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key_values => [
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{ name => 'drop_pkts', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'packets dropped: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'appqos-policy-traffic-dropped', nlabel => 'appqos.policy.traffic.dropped.bytespersecond', set => {
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key_values => [
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{ name => 'drop_bytes', per_second => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'traffic dropped: %.2f %s/s',
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output_change_bytes => 2,
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closure_custom_perfdata => $self->can('custom_bytespersecond_perfdata')
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}
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},
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{ label => 'appqos-policy-packets-forwarded', nlabel => 'appqos.policy.packets.forwarded.count', display_ok => 0, set => {
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key_values => [
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{ name => 'forward_pkts', diff => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'packets forwarded: %s',
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closure_custom_perfdata => $self->can('custom_count_perfdata')
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}
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},
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{ label => 'appqos-policy-traffic-forwarded', nlabel => 'appqos.policy.traffic.forwarded.bytespersecond', set => {
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key_values => [
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{ name => 'forward_bytes', per_second => 1 }, { name => 'org_name' },
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{ name => 'policy_name' }, { name => 'rule_name' }
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],
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output_template => 'traffic forwarded: %.2f %s/s',
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output_change_bytes => 2,
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closure_custom_perfdata => $self->can('custom_bytespersecond_perfdata')
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}
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}
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1, statefile => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'filter-org:s' => { name => 'filter_org' },
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'filter-rule:s' => { name => 'filter_rule' },
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'filter-policy:s' => { name => 'filter_policy' }
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});
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return $self;
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}
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sub prefix_qospolicy_output {
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my ($self, %options) = @_;
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return sprintf(
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"QoS policy '%s' [org: %s] [policy: %s] ",
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$options{instance_value}->{rule_name},
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$options{instance_value}->{org_name},
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$options{instance_value}->{policy_name}
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);
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}
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sub prefix_appqospolicy_output {
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my ($self, %options) = @_;
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return sprintf(
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"Application QoS policy '%s' [org: %s] [policy: %s] ",
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$options{instance_value}->{rule_name},
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$options{instance_value}->{org_name},
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$options{instance_value}->{policy_name}
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);
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}
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my $mapping_qos_policy = {
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org_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.5' }, # qosPolicyOrgName
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policy_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.6' }, # qosPolicyName
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rule_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.7' }, # qosPolicyRuleName
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hit_count => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.8' }, # qosPolicyHitCount
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drop_pkts => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.9' }, # qosPolicyDropPktCount
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drop_bytes => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.10' }, # qosPolicyDropByteCount
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forward_pkts => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.11' }, # qosPolicyForwardPktCount
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forward_bytes => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.12' }, # qosPolicyForwardByteCount
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sessions_deny => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1.13' } # qosPolicySessionDenyCount
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};
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my $mapping_app_qos_policy = {
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org_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.5' }, # appQosPolicyOrgName
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policy_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.6' }, # appQosPolicyName
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rule_name => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.7' }, # appQosPolicyRuleName
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hit_count => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.8' }, # appQosPolicyHitCount
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drop_pkts => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.9' }, # appQosPolicyDropPktCount
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drop_bytes => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.10' }, # appQosPolicyDropByteCount
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forward_pkts => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.11' }, # appQosPolicyForwardPktCount
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forward_bytes => { oid => '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1.12' } # appQosPolicyForwardByteCount
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};
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my $oid_qosPolicyEntry = '.1.3.6.1.4.1.42359.2.2.1.2.1.5.1.1';
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my $oid_appQosPolicyEntry = '.1.3.6.1.4.1.42359.2.2.1.2.1.5.2.1';
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{
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oid => $oid_qosPolicyEntry,
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start => $mapping_qos_policy->{org_name}->{oid},
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end => $mapping_qos_policy->{sessions_deny}->{oid}
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},
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{
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oid => $oid_appQosPolicyEntry,
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start => $mapping_app_qos_policy->{org_name}->{oid},
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end => $mapping_app_qos_policy->{forward_bytes}->{oid}
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}
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],
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nothing_quit => 1
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);
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$self->{qospolicy} = {};
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foreach my $oid (keys %{$snmp_result->{$oid_qosPolicyEntry}}) {
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next if ($oid !~ /^$mapping_qos_policy->{org_name}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping_qos_policy, results => $snmp_result->{$oid_qosPolicyEntry}, instance => $instance);
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if (defined($self->{option_results}->{filter_org}) && $self->{option_results}->{filter_org} ne '' &&
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$result->{org_name} !~ /$self->{option_results}->{filter_org}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{org_name} . "': no matching 'org' filter.", debug => 1);
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next;
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}
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if (defined($self->{option_results}->{filter_policy}) && $self->{option_results}->{filter_policy} ne '' &&
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$result->{policy_name} !~ /$self->{option_results}->{filter_policy}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{policy_name} . "': no matching filter 'policy' .", debug => 1);
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next;
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}
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if (defined($self->{option_results}->{filter_rule}) && $self->{option_results}->{filter_rule} ne '' &&
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$result->{rule_name} !~ /$self->{option_results}->{filter_rule}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{rule_name} . "': no matching filter. 'rule' ", debug => 1);
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next;
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}
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$self->{qospolicy}->{$instance} = $result;
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}
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$self->{appqospolicy} = {};
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foreach my $oid (keys %{$snmp_result->{$oid_appQosPolicyEntry}}) {
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next if ($oid !~ /^$mapping_app_qos_policy->{org_name}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping_app_qos_policy, results => $snmp_result->{$oid_appQosPolicyEntry}, instance => $instance);
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if (defined($self->{option_results}->{filter_org}) && $self->{option_results}->{filter_org} ne '' &&
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$result->{org_name} !~ /$self->{option_results}->{filter_org}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{org_name} . "': no matching 'org' filter.", debug => 1);
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next;
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}
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if (defined($self->{option_results}->{filter_policy}) && $self->{option_results}->{filter_policy} ne '' &&
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$result->{policy_name} !~ /$self->{option_results}->{filter_policy}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{policy_name} . "': no matching filter 'policy' .", debug => 1);
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next;
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}
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if (defined($self->{option_results}->{filter_rule}) && $self->{option_results}->{filter_rule} ne '' &&
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$result->{rule_name} !~ /$self->{option_results}->{filter_rule}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{rule_name} . "': no matching filter. 'rule' ", debug => 1);
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next;
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}
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$self->{appqospolicy}->{$instance} = $result;
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}
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if (scalar(keys %{$self->{appqospolicy}}) <= 0 && scalar(keys %{$self->{qospolicy}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No policy found. Check your filters');
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$self->{output}->option_exit();
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}
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$self->{cache_name} = 'versanetworks_' . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
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(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
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(defined($self->{option_results}->{filter_org}) ? md5_hex($self->{option_results}->{filter_org}) : md5_hex('all')) . '_' .
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(defined($self->{option_results}->{filter_rule}) ? md5_hex($self->{option_results}->{filter_rule}) : md5_hex('all')) . '_' .
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(defined($self->{option_results}->{filter_policy}) ? md5_hex($self->{option_results}->{filter_policy}) : 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 QoS policies.
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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='qos-policy-hit'
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=item B<--filter-org>
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Filter monitoring on 'org' -organization name- (can be a regexp).
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An org may have 1 to n associated policies and rules
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=item B<--filter-policy>
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Filter monitoring on 'policy' -policy name- (can be a regexp).
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A policy may have 1 to n associated rules
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=item B<--filter-rule>
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Filter monitoring on 'rule' -rule name- (can be a regexp)
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=item B<--warning-*> B<--critical-*>
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Thresholds for QoS policy:
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Can be: 'qos-policy-hit', 'qos-policy-sessions-deny', 'qos-policy-packets-dropped', 'qos-policy-traffic-dropped',
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'qos-policy-packets-forwarded', 'qos-policy-traffic-forwarded'.
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Thresholds for applications QoS policy:
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Can be: 'appqos-policy-hit', 'appqos-policy-packets-dropped', 'appqos-policy-traffic-dropped',
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'appqos-policy-packets-forwarded', 'appqos-policy-traffic-forwarded'.
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=back
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=cut
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