246 lines
7.9 KiB
Perl
246 lines
7.9 KiB
Perl
#
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# Copyright 2019 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 apps::vmware::connector::mode::datastoreiops;
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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::misc;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = 'accessible ' . $self->{result_values}->{accessible};
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return $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{accessible} = $options{new_datas}->{$self->{instance} . '_accessible'};
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return 0;
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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 => 'datastore', type => 3, cb_prefix_output => 'prefix_datastore_output', cb_long_output => 'datastore_long_output', indent_long_output => ' ', message_multiple => 'All datastores are ok',
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group => [
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{ name => 'global', type => 0, skipped_code => { -10 => 1 } },
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{ name => 'global_iops', type => 0, skipped_code => { -10 => 1 } },
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{ name => 'vm', cb_prefix_output => 'prefix_vm_output', message_multiple => 'All virtual machines IOPs are ok', type => 1, skipped_code => { -10 => 1 } },
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]
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}
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];
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$self->{maps_counters}->{global} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'accessible' } ],
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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];
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$self->{maps_counters}->{global_iops} = [
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{ label => 'read', nlabel => 'datastore.read.usage.iops', set => {
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key_values => [ { name => 'read' } ],
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output_template => '%s read iops',
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perfdatas => [
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{ label => 'riops', value => 'read_absolute', template => '%s', unit => 'iops',
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min => 0, label_extra_instance => 1 },
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],
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}
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},
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{ label => 'write', nlabel => 'datastore.write.usage.iops', set => {
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key_values => [ { name => 'write' } ],
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output_template => '%s write iops',
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perfdatas => [
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{ label => 'wiops', value => 'write_absolute', template => '%s', unit => 'iops',
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min => 0, max => 'write_absolute', label_extra_instance => 1 },
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],
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}
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},
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];
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$self->{maps_counters}->{vm} = [
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{ label => 'read-vm', nlabel => 'datastore.vm.read.usage.iops', set => {
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key_values => [ { name => 'read' } ],
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output_template => '%s read iops',
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perfdatas => [
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{ label => 'vm_riops', value => 'read_absolute', template => '%s', unit => 'iops',
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min => 0, label_extra_instance => 1 },
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],
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}
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},
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{ label => 'write-vm', nlabel => 'datastore.vm.write.usage.iops', set => {
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key_values => [ { name => 'write' } ],
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output_template => '%s write iops',
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perfdatas => [
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{ label => 'vm_wiops', value => 'write_absolute', template => '%s', unit => 'iops',
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min => 0, max => 'write_absolute', label_extra_instance => 1 },
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],
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}
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},
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];
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}
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sub prefix_datastore_output {
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my ($self, %options) = @_;
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return "Datastore '" . $options{instance_value}->{display} . "' : ";
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}
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sub datastore_long_output {
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my ($self, %options) = @_;
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return "checking datastore '" . $options{instance_value}->{display} . "'";
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}
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sub prefix_vm_output {
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my ($self, %options) = @_;
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return "virtual machine '" . $options{instance_value}->{display} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments => {
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"datastore-name:s" => { name => 'datastore_name' },
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"filter" => { name => 'filter' },
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"scope-datacenter:s" => { name => 'scope_datacenter' },
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"detail-iops-min:s" => { name => 'detail_iops_min', default => 50 },
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"unknown-status:s" => { name => 'unknown_status', default => '%{accessible} !~ /^true|1$/i' },
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"warning-status:s" => { name => 'warning_status', default => '' },
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"critical-status:s" => { name => 'critical_status', default => '' },
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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->change_macros(macros => ['unknown_status', 'warning_status', 'critical_status']);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{datastore} = {};
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my $response = $options{custom}->execute(params => $self->{option_results},
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command => 'datastoreiops');
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if ($response->{code} == 200) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => $response->{short_message});
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return ;
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}
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foreach my $ds_id (keys %{$response->{data}}) {
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my $ds_name = $response->{data}->{$ds_id}->{name};
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$self->{datastore}->{$ds_name} = { display => $ds_name,
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vm => {},
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global => {
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accessible => $response->{data}->{$ds_id}->{accessible},
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},
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global_iops => {
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write => $response->{data}->{$ds_id}->{'disk.numberWrite.summation'},
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read => $response->{data}->{$ds_id}->{'disk.numberRead.summation'},
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},
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};
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foreach my $vm_name (sort keys %{$response->{data}->{$ds_id}->{vm}}) {
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$self->{datastore}->{$ds_name}->{vm}->{$vm_name} = {
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display => $vm_name,
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write => $response->{data}->{$ds_id}->{vm}->{$vm_name}->{'disk.numberWrite.summation'},
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read => $response->{data}->{$ds_id}->{vm}->{$vm_name}->{'disk.numberRead.summation'},
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};
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}
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}
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}
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1;
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__END__
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=head1 MODE
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Check datastore IOPs.
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=over 8
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=item B<--datastore-name>
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datastore name to list.
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=item B<--filter>
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Datastore name is a regexp.
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=item B<--scope-datacenter>
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Search in following datacenter(s) (can be a regexp).
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=item B<--detail-iops-min>
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Only display VMs with iops higher value (default: 50).
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=item B<--unknown-status>
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Set warning threshold for status (Default: '%{accessible} !~ /^true|1$/i').
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Can used special variables like: %{accessible}
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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: %{accessible}
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=item B<--critical-status>
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Set critical threshold for status (Default: '').
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Can used special variables like: %{accessible}
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=item B<--warning-*>
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Threshold warning.
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Can be: 'read', 'write', 'read-vm', 'write-vm'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'read', 'write', 'read-vm', 'write-vm'.
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=back
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=cut
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