119 lines
5.4 KiB
Perl
119 lines
5.4 KiB
Perl
#
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# Copyright 2020 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 storage::ibm::fs900::snmp::mode::components::fan;
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use strict;
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use warnings;
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# In MIB 'IBM-FLASHSYSTEM.MIB'
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my $mapping = {
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fanObject => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.2' },
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fanPWM => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.4' },
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fanTemp => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.5' },
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fan0 => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.6' },
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fan1 => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.7' },
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fan2 => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.8' },
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fan3 => { oid => '.1.3.6.1.4.1.2.6.255.1.1.6.10.1.9' },
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};
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my $oid_fanTableEntry = '.1.3.6.1.4.1.2.6.255.1.1.6.10.1';
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sub load {
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my ($self) = @_;
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push @{$self->{request}}, { oid => $oid_fanTableEntry };
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}
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sub check {
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my ($self) = @_;
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$self->{output}->output_add(long_msg => "Checking fan modules");
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$self->{components}->{fan} = {name => 'fans', total => 0, skip => 0};
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return if ($self->check_filter(section => 'fan'));
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{results}->{$oid_fanTableEntry}})) {
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next if ($oid !~ /^$mapping->{fanObject}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_fanTableEntry}, instance => $instance);
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next if ($self->check_filter(section => 'fan', instance => $instance));
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$self->{components}->{fan}->{total}++;
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$self->{output}->output_add(long_msg => sprintf("Fan module '%s' [instance = %s, PWM = %s%%, temperature = %sC, fan0 speed = %s%%, fan1 speed = %s%%, fan2 speed = %s%%, fan3 speed = %s%%]",
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$result->{fanObject}, $instance, $result->{fanPWM}, $result->{fanTemp} / 10, $result->{fan0}, $result->{fan1}, $result->{fan2}, $result->{fan3}));
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if (defined($result->{fanPWM}) && $result->{fanPWM} =~ /[0-9]/) {
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my ($exit, $warn, $crit) = $self->get_severity_numeric(section => 'fan.pwm', instance => $instance, value => $result->{fanPWM});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Fan module '%s' PWM is %s%", $instance, $result->{fanPWM}));
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}
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$self->{output}->perfdata_add(
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label => 'fan_pwm', unit => '%',
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nlabel => 'hardware.fan.pwm.percentage',
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instances => $instance,
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value => $result->{fanPWM},
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warning => $warn,
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critical => $crit,
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min => 0, max => 100,
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);
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}
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if (defined($result->{fanTemp}) && $result->{fanTemp} =~ /[0-9]/) {
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my ($exit, $warn, $crit) = $self->get_severity_numeric(section => 'fan.temperature', instance => $instance, value => $result->{fanTemp} / 10);
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Fan module '%s' temperature is %s degree centigrade", $instance, $result->{fanTemp} / 10));
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}
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$self->{output}->perfdata_add(
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label => 'fan_temp', unit => 'C',
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nlabel => 'hardware.fan.temperature.celsius',
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instances => $instance,
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value => $result->{fanTemp} / 10,
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warning => $warn,
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critical => $crit,
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min => 0,
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);
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}
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foreach my $fan ('fan0', 'fan1', 'fan2', 'fan3') {
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if (defined($result->{$fan}) && $result->{$fan} =~ /[0-9]/) {
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my ($exit, $warn, $crit) = $self->get_severity_numeric(section => 'fan.speed', instance => $instance, value => $result->{$fan});
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if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) {
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("Fan module '%s' fan '%s' speed is %s%%", $instance, $fan, $result->{$fan}));
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}
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$self->{output}->perfdata_add(
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label => 'fan_speed', unit => '%',
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nlabel => 'hardware.fan.speed.percentage',
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instances => [$instance, $fan],
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value => $result->{$fan},
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warning => $warn,
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critical => $crit,
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min => 0, max => 100,
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);
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}
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}
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}
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}
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1;
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