This commit is contained in:
garnier-quentin 2019-03-29 14:50:51 +01:00
parent be8611ce3f
commit 57c62c822c
5 changed files with 589 additions and 685 deletions

View File

@ -1,348 +0,0 @@
#
# Copyright 2019 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package storage::dell::equallogic::snmp::mode::arraystats;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::values;
use centreon::plugins::statefile;
my $maps_counters = {
'000_connections' => { set => {
key_values => [ { name => 'eqlMemberNumberOfConnections' }, { name => 'display' } ],
output_template => 'iSCSI connections : %s',
perfdatas => [
{ label => 'connections', value => 'eqlMemberNumberOfConnections_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'001_ext-connections' => { set => {
key_values => [ { name => 'eqlMemberNumberOfExtConnections' }, { name => 'display' } ],
output_template => 'External iSCSI connections : %s',
perfdatas => [
{ label => 'ext_connections', value => 'eqlMemberNumberOfExtConnections_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'002_global-read-avg-latency' => { set => {
key_values => [ { name => 'eqlMemberReadAvgLatency' }, { name => 'display' } ],
output_template => 'Global read average latency : %s ms',
perfdatas => [
{ label => 'global_read_avg_latency', value => 'eqlMemberReadAvgLatency_absolute', template => '%s',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'003_global-write-avg-latency' => { set => {
key_values => [ { name => 'eqlMemberWriteAvgLatency' }, { name => 'display' } ],
output_template => 'Global write average latency : %s ms',
perfdatas => [
{ label => 'global_write_avg_latency', value => 'eqlMemberWriteAvgLatency_absolute', template => '%s',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'005_read-avg-latency' => { set => {
key_values => [ { name => 'eqlMemberReadLatency', diff => 1 }, { name => 'eqlMemberReadOpCount', diff => 1 }, { name => 'display' } ],
output_template => 'Read average latency : %.2f ms', threshold_use => 'read_avg_latency', output_use => 'read_avg_latency',
closure_custom_calc => \&custom_read_avg_latency_calc,
perfdatas => [
{ label => 'read_avg_latency', value => 'read_avg_latency', template => '%.2f',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'006_write-avg-latency' => { set => {
key_values => [ { name => 'eqlMemberWriteLatency', diff => 1 }, { name => 'eqlMemberWriteOpCount', diff => 1 }, { name => 'display' } ],
output_template => 'Write average latency : %.2f ms', threshold_use => 'write_avg_latency', output_use => 'write_avg_latency',
closure_custom_calc => \&custom_write_avg_latency_calc,
perfdatas => [
{ label => 'write_avg_latency', value => 'write_avg_latency', template => '%.2f',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'007_read-iops' => { set => {
key_values => [ { name => 'eqlMemberReadOpCount', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_template => 'Read IOPs : %.2f',
perfdatas => [
{ label => 'read_iops', template => '%.2f', value => 'eqlMemberReadOpCount_per_second',
unit => 'iops', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'008_write-iops' => { set => {
key_values => [ { name => 'eqlMemberWriteOpCount', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_template => 'Write IOPs : %.2f',
perfdatas => [
{ label => 'write_iops', template => '%.2f', value => 'eqlMemberWriteOpCount_per_second',
unit => 'iops', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'010_traffic-in' => { set => {
key_values => [ { name => 'eqlMemberRxData', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic In : %s %s/s',
perfdatas => [
{ label => 'traffic_in', value => 'eqlMemberRxData_per_second', template => '%s',
unit => 'b/s', min => 0, cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'011_traffic-out' => { set => {
key_values => [ { name => 'eqlMemberTxData', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic Out : %s %s/s',
perfdatas => [
{ label => 'traffic_out', value => 'eqlMemberTxData_per_second', template => '%s',
unit => 'b/s', min => 0, cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
};
sub custom_write_avg_latency_calc {
my ($self, %options) = @_;
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
my $diff_op = $options{new_datas}->{$self->{instance} . '_eqlMemberWriteOpCount'} - $options{old_datas}->{$self->{instance} . '_eqlMemberWriteOpCount'};
my $diff_latency = $options{new_datas}->{$self->{instance} . '_eqlMemberWriteLatency'} - $options{old_datas}->{$self->{instance} . '_eqlMemberWriteLatency'};
if ($diff_op == 0) {
$self->{result_values}->{write_avg_latency} = 0;
} else {
$self->{result_values}->{write_avg_latency} = $diff_latency / $diff_op;
}
return 0;
}
sub custom_read_avg_latency_calc {
my ($self, %options) = @_;
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
my $diff_op = $options{new_datas}->{$self->{instance} . '_eqlMemberReadOpCount'} - $options{old_datas}->{$self->{instance} . '_eqlMemberReadOpCount'};
my $diff_latency = $options{new_datas}->{$self->{instance} . '_eqlMemberReadLatency'} - $options{old_datas}->{$self->{instance} . '_eqlMemberReadLatency'};
if ($diff_op == 0) {
$self->{result_values}->{read_avg_latency} = 0;
} else {
$self->{result_values}->{read_avg_latency} = $diff_latency / $diff_op;
}
return 0;
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
});
$self->{statefile_value} = centreon::plugins::statefile->new(%options);
foreach (keys %{$maps_counters}) {
my ($id, $name) = split /_/;
if (!defined($maps_counters->{$_}->{threshold}) || $maps_counters->{$_}->{threshold} != 0) {
$options{options}->add_options(arguments => {
'warning-' . $name . ':s' => { name => 'warning-' . $name },
'critical-' . $name . ':s' => { name => 'critical-' . $name },
});
}
$maps_counters->{$_}->{obj} = centreon::plugins::values->new(statefile => $self->{statefile_value},
output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
}
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
foreach (keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
}
$self->{statefile_value}->check_options(%options);
}
sub run {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->{hostname} = $self->{snmp}->get_hostname();
$self->{snmp_port} = $self->{snmp}->get_port();
$self->manage_selection();
my $multiple = 1;
if (scalar(keys %{$self->{member_selected}}) == 1) {
$multiple = 0;
}
if ($multiple == 1) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All array statistics are ok');
}
$self->{new_datas} = {};
$self->{statefile_value}->read(statefile => "dell_equallogic_" . $self->{hostname} . '_' . $self->{snmp_port} . '_' . $self->{mode});
$self->{new_datas}->{last_timestamp} = time();
foreach my $id (sort keys %{$self->{member_selected}}) {
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->set(instance => $id);
my ($value_check) = $maps_counters->{$_}->{obj}->execute(new_datas => $self->{new_datas},
values => $self->{member_selected}->{$id});
if ($value_check != 0) {
$long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
push @exits, $exit2;
my $output = $maps_counters->{$_}->{obj}->output();
$long_msg .= $long_msg_append . $output;
$long_msg_append = ', ';
if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
$short_msg .= $short_msg_append . $output;
$short_msg_append = ', ';
}
$maps_counters->{$_}->{obj}->perfdata(level => 1, extra_instance => $multiple);
}
$self->{output}->output_add(long_msg => "'" . $self->{member_selected}->{$id}->{display} . "' $long_msg");
my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
$self->{output}->output_add(severity => $exit,
short_msg => "'" . $self->{member_selected}->{$id}->{display} . "' $short_msg"
);
}
if ($multiple == 0) {
$self->{output}->output_add(short_msg => "'" . $self->{member_selected}->{$id}->{display} . "' $long_msg");
}
}
$self->{statefile_value}->write(data => $self->{new_datas});
$self->{output}->display();
$self->{output}->exit();
}
my $mapping = {
eqlMemberNumberOfConnections => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.1' },
eqlMemberReadLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.2' },
eqlMemberWriteLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.3' },
eqlMemberReadAvgLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.4' },
eqlMemberWriteAvgLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.5' },
eqlMemberReadOpCount => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.6' },
eqlMemberWriteOpCount => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.7' },
eqlMemberTxData => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.8' },
eqlMemberRxData => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.9' },
eqlMemberNumberOfExtConnections => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.10' },
};
sub manage_selection {
my ($self, %options) = @_;
my $oid_eqlMemberName = '.1.3.6.1.4.1.12740.2.1.1.1.9';
my $oid_eqlMemberConnEntry = '.1.3.6.1.4.1.12740.2.1.12.1';
$self->{member_selected} = {};
$self->{results} = $self->{snmp}->get_multiple_table(oids => [
{ oid => $oid_eqlMemberName },
{ oid => $oid_eqlMemberConnEntry },
],
nothing_quit => 1);
foreach my $oid (keys %{$self->{results}->{$oid_eqlMemberConnEntry}}) {
next if ($oid !~ /^$mapping->{eqlMemberNumberOfConnections}->{oid}\.(\d+\.\d+)/);
my $member_instance = $1;
next if (!defined($self->{results}->{$oid_eqlMemberName}->{$oid_eqlMemberName . '.' . $member_instance}));
my $member_name = $self->{results}->{$oid_eqlMemberName}->{$oid_eqlMemberName . '.' . $member_instance};
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_eqlMemberConnEntry}, instance => $member_instance);
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$member_name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "Skipping '" . $member_name . "': no matching filter.");
next;
}
$self->{member_selected}->{$member_name} = { display => $member_name,
%{$result}
};
$self->{member_selected}->{$member_name}->{eqlMemberTxData} *= 8 if (defined($self->{member_selected}->{$member_name}->{eqlMemberTxData}));
$self->{member_selected}->{$member_name}->{eqlMemberRxData} *= 8 if (defined($self->{member_selected}->{$member_name}->{eqlMemberRxData}));
}
if (scalar(keys %{$self->{member_selected}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No entry found.");
$self->{output}->option_exit();
}
}
1;
__END__
=head1 MODE
Check global array statistics.
=over 8
=item B<--warning-*>
Threshold warning.
Can be: 'connections', 'ext-connections', 'global-read-avg-latency' (ms), 'global-write-avg-latency' (ms),
'read-avg-latency' (ms), 'write-avg-latency' (ms), 'read-iops' (iops), 'write-iops (iops), 'traffic-in' (b/s), 'traffic-out' (b/s).
=item B<--critical-*>
Threshold critical.
Can be: 'connections', 'ext-connections', 'global-read-avg-latency' (ms), 'global-write-avg-latency' (ms),
'read-avg-latency' (ms), 'write-avg-latency' (ms), 'read-iops' (iops), 'write-iops (iops), 'traffic-in' (b/s), 'traffic-out' (b/s).
=item B<--filter-name>
Filter disk name (can be a regexp).
=back
=cut

View File

@ -0,0 +1,363 @@
#
# Copyright 2019 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package storage::dell::equallogic::snmp::mode::arrayusage;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use Digest::MD5 qw(md5_hex);
sub custom_write_avg_latency_calc {
my ($self, %options) = @_;
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
my $diff_op = $options{new_datas}->{$self->{instance} . '_eqlMemberWriteOpCount'} - $options{old_datas}->{$self->{instance} . '_eqlMemberWriteOpCount'};
my $diff_latency = $options{new_datas}->{$self->{instance} . '_eqlMemberWriteLatency'} - $options{old_datas}->{$self->{instance} . '_eqlMemberWriteLatency'};
if ($diff_op == 0) {
$self->{result_values}->{write_avg_latency} = 0;
} else {
$self->{result_values}->{write_avg_latency} = $diff_latency / $diff_op;
}
return 0;
}
sub custom_read_avg_latency_calc {
my ($self, %options) = @_;
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
my $diff_op = $options{new_datas}->{$self->{instance} . '_eqlMemberReadOpCount'} - $options{old_datas}->{$self->{instance} . '_eqlMemberReadOpCount'};
my $diff_latency = $options{new_datas}->{$self->{instance} . '_eqlMemberReadLatency'} - $options{old_datas}->{$self->{instance} . '_eqlMemberReadLatency'};
if ($diff_op == 0) {
$self->{result_values}->{read_avg_latency} = 0;
} else {
$self->{result_values}->{read_avg_latency} = $diff_latency / $diff_op;
}
return 0;
}
sub custom_usage_perfdata {
my ($self, %options) = @_;
my $extra_label = '';
if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
$extra_label .= '_' . $self->{result_values}->{display};
}
$self->{output}->perfdata_add(label => 'used' . $extra_label, unit => 'B',
value => $self->{result_values}->{used},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{prct_used}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
return $exit;
}
sub custom_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
my $msg = sprintf("Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
$total_size_value . " " . $total_size_unit,
$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free});
return $msg;
}
sub custom_usage_calc {
my ($self, %options) = @_;
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_eqlMemberTotalStorage'};
$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_eqlMemberUsedStorage'};
$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
$self->{result_values}->{prct_free} = $self->{result_values}->{free} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'array', type => 1, cb_prefix_output => 'prefix_array_output', message_multiple => 'All array usages are ok', skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{array} = [
{ label => 'used', set => {
key_values => [ { name => 'display' }, { name => 'eqlMemberTotalStorage' }, { name => 'eqlMemberUsedStorage' } ],
closure_custom_calc => $self->can('custom_usage_calc'),
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
{ label => 'snapshot', set => {
key_values => [ { name => 'eqlMemberSnapStorage' }, { name => 'display' } ],
output_change_bytes => 1,
output_template => 'Snapshot usage : %s %s',
perfdatas => [
{ label => 'snapshost', value => 'eqlMemberSnapStorage_absolute', template => '%s',
unit => 'B', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'replication', set => {
key_values => [ { name => 'eqlMemberReplStorage' }, { name => 'display' } ],
output_change_bytes => 1,
output_template => 'Replication usage : %s %s',
perfdatas => [
{ label => 'replication', value => 'eqlMemberReplStorage_absolute', template => '%s',
unit => 'B', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'connections', set => {
key_values => [ { name => 'eqlMemberNumberOfConnections' }, { name => 'display' } ],
output_template => 'iSCSI connections : %s',
perfdatas => [
{ label => 'connections', value => 'eqlMemberNumberOfConnections_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'ext-connections', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberNumberOfExtConnections' }, { name => 'display' } ],
output_template => 'External iSCSI connections : %s',
perfdatas => [
{ label => 'ext_connections', value => 'eqlMemberNumberOfExtConnections_absolute', template => '%s',
min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'global-read-avg-latency', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberReadAvgLatency' }, { name => 'display' } ],
output_template => 'Global read average latency : %s ms',
perfdatas => [
{ label => 'global_read_avg_latency', value => 'eqlMemberReadAvgLatency_absolute', template => '%s',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'global-write-avg-latency', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberWriteAvgLatency' }, { name => 'display' } ],
output_template => 'Global write average latency : %s ms',
perfdatas => [
{ label => 'global_write_avg_latency', value => 'eqlMemberWriteAvgLatency_absolute', template => '%s',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'read-avg-latency', set => {
key_values => [ { name => 'eqlMemberReadLatency', diff => 1 }, { name => 'eqlMemberReadOpCount', diff => 1 }, { name => 'display' } ],
output_template => 'Read average latency : %.2f ms', threshold_use => 'read_avg_latency', output_use => 'read_avg_latency',
closure_custom_calc => $self->can('custom_read_avg_latency_calc'),
perfdatas => [
{ label => 'read_avg_latency', value => 'read_avg_latency', template => '%.2f',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'write-avg-latency', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberWriteLatency', diff => 1 }, { name => 'eqlMemberWriteOpCount', diff => 1 }, { name => 'display' } ],
output_template => 'Write average latency : %.2f ms', threshold_use => 'write_avg_latency', output_use => 'write_avg_latency',
closure_custom_calc => $self->can('custom_write_avg_latency_calc'),
perfdatas => [
{ label => 'write_avg_latency', value => 'write_avg_latency', template => '%.2f',
unit => 'ms', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'read-iops', set => {
key_values => [ { name => 'eqlMemberReadOpCount', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_template => 'Read IOPs : %.2f',
perfdatas => [
{ label => 'read_iops', template => '%.2f', value => 'eqlMemberReadOpCount_per_second',
unit => 'iops', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'write-iops', set => {
key_values => [ { name => 'eqlMemberWriteOpCount', diff => 1 }, { name => 'display' } ],
per_second => 1,
output_template => 'Write IOPs : %.2f',
perfdatas => [
{ label => 'write_iops', template => '%.2f', value => 'eqlMemberWriteOpCount_per_second',
unit => 'iops', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'traffic-in', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberRxData', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic In : %s %s/s',
perfdatas => [
{ label => 'traffic_in', value => 'eqlMemberRxData_per_second', template => '%s',
unit => 'b/s', min => 0, cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'traffic-out', display_ok => 0, set => {
key_values => [ { name => 'eqlMemberTxData', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 2,
output_template => 'Traffic Out : %s %s/s',
perfdatas => [
{ label => 'traffic_out', value => 'eqlMemberTxData_per_second', template => '%s',
unit => 'b/s', min => 0, cast_int => 1, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
];
}
sub prefix_array_output {
my ($self, %options) = @_;
return "Array '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments => {
"filter-name:s" => { name => 'filter_name' },
});
return $self;
}
my $mapping = {
eqlMemberTotalStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.1' }, # MB
eqlMemberUsedStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.2' }, # MB
eqlMemberSnapStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.3' }, # MB
eqlMemberReplStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.4' }, # MB
eqlMemberNumberOfConnections => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.1' },
eqlMemberReadLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.2' },
eqlMemberWriteLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.3' },
eqlMemberReadAvgLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.4' },
eqlMemberWriteAvgLatency => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.5' },
eqlMemberReadOpCount => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.6' },
eqlMemberWriteOpCount => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.7' },
eqlMemberTxData => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.8' },
eqlMemberRxData => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.9' },
eqlMemberNumberOfExtConnections => { oid => '.1.3.6.1.4.1.12740.2.1.12.1.10' },
};
sub manage_selection {
my ($self, %options) = @_;
if ($options{snmp}->is_snmpv1()) {
$self->{output}->add_option_msg(short_msg => "Need to use SNMP v2c or v3.");
$self->{output}->option_exit();
}
my $oid_eqlMemberName = '.1.3.6.1.4.1.12740.2.1.1.1.9';
$self->{array} = {};
my $snmp_result = $options{snmp}->get_table(oid => $oid_eqlMemberName, nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
$oid =~ /^$oid_eqlMemberName\.(.*)$/;
my $instance = $1;
my $name = $snmp_result->{$oid_eqlMemberName . '.' . $instance};
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping array '" . $name . "'.", debug => 1);
next;
}
$self->{array}->{$instance} = { display => $name };
}
if (scalar(keys %{$self->{array}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No entry found.");
$self->{output}->option_exit();
}
$options{snmp}->load(oids => [
map($_->{oid}, values(%$mapping))
],
instances => [keys %{$self->{array}}], instance_regexp => '^(.*)$');
$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
foreach (keys %{$self->{array}}) {
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
$result->{eqlMemberTxData} *= 8 if (defined($result->{eqlMemberTxData}));
$result->{eqlMemberRxData} *= 8 if (defined($result->{eqlMemberRxData}));
$result->{eqlMemberTotalStorage} *= 1024 * 1024;
$result->{eqlMemberUsedStorage} *= 1024 * 1024;
$result->{eqlMemberSnapStorage} *= 1024 * 1024;
$result->{eqlMemberReplStorage} *= 1024 * 1024;
$self->{array}->{$_} = { %{$self->{array}->{$_}}, %$result };
}
$self->{cache_name} = "dell_equallogic_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all'));
}
1;
__END__
=head1 MODE
Check array member usage.
=over 8
=item B<--warning-*>
Threshold warning.
Can be: 'used' (%), 'snapshot' (B), 'replication' (B),
'connections', 'ext-connections', 'global-read-avg-latency' (ms), 'global-write-avg-latency' (ms),
'read-avg-latency' (ms), 'write-avg-latency' (ms), 'read-iops' (iops), 'write-iops (iops), 'traffic-in' (b/s), 'traffic-out' (b/s).
=item B<--critical-*>
Threshold critical.
Can be: 'used' (%), 'snapshot' (B), 'replication' (B),
'connections', 'ext-connections', 'global-read-avg-latency' (ms), 'global-write-avg-latency' (ms),
'read-avg-latency' (ms), 'write-avg-latency' (ms), 'read-iops' (iops), 'write-iops (iops), 'traffic-in' (b/s), 'traffic-out' (b/s).
=item B<--filter-name>
Filter array name (can be a regexp).
=back
=cut

View File

@ -20,231 +20,178 @@
package storage::dell::equallogic::snmp::mode::diskusage;
use base qw(centreon::plugins::mode);
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::values;
use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
use Digest::MD5 qw(md5_hex);
my $maps_counters = {
'000_used' => { set => {
key_values => [ { name => 'display' }, { name => 'total' }, { name => 'used' } ],
closure_custom_calc => \&custom_usage_calc,
closure_custom_output => \&custom_usage_output,
closure_custom_perfdata => \&custom_usage_perfdata,
closure_custom_threshold_check => \&custom_usage_threshold,
}
},
'001_snapshot' => { set => {
key_values => [ { name => 'snap' }, { name => 'display' } ],
output_change_bytes => 1,
output_template => 'Snapshot usage : %s %s',
perfdatas => [
{ label => 'snapshost', value => 'snap_absolute', template => '%s',
unit => 'B', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
'002_replication' => { set => {
key_values => [ { name => 'repl' }, { name => 'display' } ],
output_change_bytes => 1,
output_template => 'Replication usage : %s %s',
perfdatas => [
{ label => 'replication', value => 'repl_absolute', template => '%s',
unit => 'B', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
};
sub custom_usage_perfdata {
sub custom_status_output {
my ($self, %options) = @_;
my $extra_label = '';
if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
$extra_label .= '_' . $self->{result_values}->{display};
}
$self->{output}->perfdata_add(label => 'used' . $extra_label, unit => 'B',
value => $self->{result_values}->{used},
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{total}, cast_int => 1),
min => 0, max => $self->{result_values}->{total});
}
sub custom_usage_threshold {
my ($self, %options) = @_;
my $exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{prct_used}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
return $exit;
}
sub custom_usage_output {
my ($self, %options) = @_;
my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{total});
my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{used});
my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{free});
my $msg = sprintf("Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)",
$total_size_value . " " . $total_size_unit,
$total_used_value . " " . $total_used_unit, $self->{result_values}->{prct_used},
$total_free_value . " " . $total_free_unit, $self->{result_values}->{prct_free});
my $msg = 'status : ' . $self->{result_values}->{status} . ' [smart health: ' . $self->{result_values}->{health} . ']';
return $msg;
}
sub custom_usage_calc {
sub custom_status_calc {
my ($self, %options) = @_;
$self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_eqlDiskStatus'};
$self->{result_values}->{health} = $options{new_datas}->{$self->{instance} . '_eqlDiskHealth'};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{total} = $options{new_datas}->{$self->{instance} . '_total'};
$self->{result_values}->{used} = $options{new_datas}->{$self->{instance} . '_used'};
$self->{result_values}->{free} = $self->{result_values}->{total} - $self->{result_values}->{used};
$self->{result_values}->{prct_free} = $self->{result_values}->{free} * 100 / $self->{result_values}->{total};
$self->{result_values}->{prct_used} = $self->{result_values}->{used} * 100 / $self->{result_values}->{total};
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'disk', type => 1, cb_prefix_output => 'prefix_disk_output', message_multiple => 'All disk usages are ok', skipped_code => { -10 => 1 } }
];
$self->{maps_counters}->{disk} = [
{ label => 'status', threshold => 0, set => {
key_values => [ { name => 'eqlDiskHealth' }, { name => 'eqlDiskStatus' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_status_calc'),
closure_custom_output => $self->can('custom_status_output'),
closure_custom_perfdata => sub { return 0; },
closure_custom_threshold_check => \&catalog_status_threshold,
}
},
{ label => 'read', set => {
key_values => [ { name => 'eqlDiskStatusBytesRead', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 1,
output_template => 'read : %s %s/s',
perfdatas => [
{ label => 'read_iops', template => '%.2f', value => 'eqlDiskStatusBytesRead_per_second',
unit => 'B/s', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'write', set => {
key_values => [ { name => 'eqlDiskStatusBytesWritten', diff => 1 }, { name => 'display' } ],
per_second => 1, output_change_bytes => 1,
output_template => 'write : %s %s/s',
perfdatas => [
{ label => 'write', template => '%.2f', value => 'eqlDiskStatusBytesWritten_per_second',
unit => 'B/s', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
{ label => 'busy-time', set => {
key_values => [ { name => 'eqlDiskStatusBusyTime', diff => 1 }, { name => 'display' } ],
output_template => 'time busy : %s sec',
perfdatas => [
{ label => 'busy_time', template => '%s', value => 'eqlDiskStatusBusyTime_absolute',
unit => 's', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' },
],
}
},
];
}
sub prefix_disk_output {
my ($self, %options) = @_;
return "Disk '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
});
foreach (keys %{$maps_counters}) {
my ($id, $name) = split /_/;
if (!defined($maps_counters->{$_}->{threshold}) || $maps_counters->{$_}->{threshold} != 0) {
$options{options}->add_options(arguments => {
'warning-' . $name . ':s' => { name => 'warning-' . $name },
'critical-' . $name . ':s' => { name => 'critical-' . $name },
});
}
$maps_counters->{$_}->{obj} = centreon::plugins::values->new(output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
}
$options{options}->add_options(arguments => {
"filter-name:s" => { name => 'filter_name' },
"unknown-status:s" => { name => 'unknown_status', default => '' },
"warning-status:s" => { name => 'warning_status', default => '' },
"critical-status:s" => { name => 'critical_status', default => '%{status} !~ /on-line|spare|off-line/i' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
foreach (keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
}
$self->SUPER::check_options(%options);
$self->change_macros(macros => ['warning_status', 'critical_status', 'unknown_status']);
}
sub run {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
my $map_disk_status = {
1 => 'on-line', 2 => 'spare', 3 => 'failed', 4 => 'off-line',
5 => 'alt-sig', 6 => 'too-small', 7 => 'history-of-failures',
8 => 'unsupported-version', 9 => 'unhealthy', 10 => 'replacement',
11 => 'encrypted', 12 => 'notApproved', 13 => 'preempt-failed',
};
$self->manage_selection();
my $multiple = 1;
if (scalar(keys %{$self->{member_selected}}) == 1) {
$multiple = 0;
}
if ($multiple == 1) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All disk usages are ok');
}
foreach my $id (sort keys %{$self->{member_selected}}) {
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->set(instance => $id);
my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{member_selected}->{$id});
if ($value_check != 0) {
$long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
push @exits, $exit2;
my $output = $maps_counters->{$_}->{obj}->output();
$long_msg .= $long_msg_append . $output;
$long_msg_append = ', ';
if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
$short_msg .= $short_msg_append . $output;
$short_msg_append = ', ';
}
$maps_counters->{$_}->{obj}->perfdata(level => 1, extra_instance => $multiple);
}
$self->{output}->output_add(long_msg => "Disk '" . $self->{member_selected}->{$id}->{display} . "' $long_msg");
my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
$self->{output}->output_add(severity => $exit,
short_msg => "Disk '" . $self->{member_selected}->{$id}->{display} . "' $short_msg"
);
}
if ($multiple == 0) {
$self->{output}->output_add(short_msg => "Disk '" . $self->{member_selected}->{$id}->{display} . "' $long_msg");
}
}
$self->{output}->display();
$self->{output}->exit();
}
my $map_disk_health = {
0 => 'smart-status-not-available',
1 => 'smart-ok',
2 => 'smart-tripped',
};
my $mapping = {
eqlMemberTotalStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.1' }, # MB
eqlMemberUsedStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.2' }, # MB
eqlMemberSnapStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.3' }, # MB
eqlMemberReplStorage => { oid => '.1.3.6.1.4.1.12740.2.1.10.1.4' }, # MB
eqlDiskHealth => { oid => '.1.3.6.1.4.1.12740.3.1.1.1.17', map => $map_disk_health },
eqlDiskStatusBytesRead => { oid => '.1.3.6.1.4.1.12740.3.1.2.1.2' }, # MB
eqlDiskStatusBytesWritten => { oid => '.1.3.6.1.4.1.12740.3.1.2.1.3' }, # MB
eqlDiskStatusBusyTime => { oid => '.1.3.6.1.4.1.12740.3.1.2.1.4' }, # in seconds
};
sub manage_selection {
my ($self, %options) = @_;
my $oid_eqlMemberName = '.1.3.6.1.4.1.12740.2.1.1.1.9';
my $oid_eqlMemberStorageEntry = '.1.3.6.1.4.1.12740.2.1.10.1';
$self->{member_selected} = {};
$self->{results} = $self->{snmp}->get_multiple_table(oids => [
{ oid => $oid_eqlMemberName },
{ oid => $oid_eqlMemberStorageEntry },
],
nothing_quit => 1);
foreach my $oid (keys %{$self->{results}->{$oid_eqlMemberStorageEntry}}) {
next if ($oid !~ /^$mapping->{eqlMemberTotalStorage}->{oid}\.(\d+\.\d+)/);
my $member_instance = $1;
next if (!defined($self->{results}->{$oid_eqlMemberName}->{$oid_eqlMemberName . '.' . $member_instance}));
my $member_name = $self->{results}->{$oid_eqlMemberName}->{$oid_eqlMemberName . '.' . $member_instance};
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_eqlMemberStorageEntry}, instance => $member_instance);
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$member_name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "Skipping '" . $member_name . "': no matching filter.");
next;
}
$self->{member_selected}->{$member_name} = { display => $member_name,
total => $result->{eqlMemberTotalStorage} * 1024 * 1024,
used => $result->{eqlMemberUsedStorage} * 1024 * 1024,
snap => $result->{eqlMemberSnapStorage} * 1024 * 1024,
repl => $result->{eqlMemberReplStorage} * 1024 * 1024
};
if ($options{snmp}->is_snmpv1()) {
$self->{output}->add_option_msg(short_msg => "Need to use SNMP v2c or v3.");
$self->{output}->option_exit();
}
if (scalar(keys %{$self->{member_selected}}) <= 0) {
my $oid_eqlMemberName = '.1.3.6.1.4.1.12740.2.1.1.1.9';
my $oid_eqlDiskStatus = '.1.3.6.1.4.1.12740.3.1.1.1.8';
$self->{disk} = {};
my $snmp_result = $options{snmp}->get_multiple_table(oids => [{ oid => $oid_eqlMemberName }, { oid => $oid_eqlDiskStatus }], return_type => 1, nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
next if ($oid !~ /^$oid_eqlDiskStatus\.(\d+)\.(\d+)\.(\d+)$/);
my $instance = $1 . '.' . $2 . '.' . $3;
my $array_name = $snmp_result->{$oid_eqlMemberName . '.' . $1 . '.' . $2};
my $name = $array_name . '.' . $3;
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping disk '" . $name . "'.", debug => 1);
next;
}
$self->{disk}->{$instance} = { display => $name, eqlDiskStatus => $map_disk_status->{$snmp_result->{$oid}} };
}
if (scalar(keys %{$self->{disk}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No entry found.");
$self->{output}->option_exit();
}
$options{snmp}->load(oids => [
map($_->{oid}, values(%$mapping))
],
instances => [keys %{$self->{disk}}], instance_regexp => '^(.*)$');
$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
foreach (keys %{$self->{disk}}) {
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
$result->{eqlDiskStatusBytesRead} *= 1024 * 1024;
$result->{eqlDiskStatusBytesWritten} *= 1024 * 1024;
$result->{eqlDiskHealth} = 'n/a' if (!defined($result->{eqlDiskHealth}));
$self->{disk}->{$_} = { %{$self->{disk}->{$_}}, %$result };
}
$self->{cache_name} = "dell_equallogic_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all'));
}
1;
@ -253,24 +200,39 @@ __END__
=head1 MODE
Check disk usages.
Check disk usage.
=over 8
=item B<--warning-*>
Threshold warning.
Can be: 'used' (%), 'snapshot' (B), 'replication' (B).
=item B<--critical-*>
Threshold critical.
Can be: 'used' (%), 'snapshot' (B), 'replication' (B).
=item B<--filter-name>
Filter disk name (can be a regexp).
=item B<--unknown-status>
Set warning threshold for status (Default: '').
Can used special variables like: %{health}, %{status}, %{display}
=item B<--warning-status>
Set warning threshold for status (Default: '').
Can used special variables like: %{health}, %{status}, %{display}
=item B<--critical-status>
Set critical threshold for status (Default: '%{status} !~ /on-line|spare|off-line/i').
Can used special variables like: %{health}, %{status}, %{display}
=item B<--warning-*>
Threshold warning.
Can be: 'busy-time' (s), 'read-iops' (iops), 'write-iops (iops).
=item B<--critical-*>
Threshold critical.
Can be: 'busy-time' (s), 'read-iops' (iops), 'write-iops (iops).
=back
=cut

View File

@ -20,22 +20,10 @@
package storage::dell::equallogic::snmp::mode::poolusage;
use base qw(centreon::plugins::mode);
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use centreon::plugins::values;
my $maps_counters = {
'000_used' => { set => {
key_values => [ { name => 'display' }, { name => 'total' }, { name => 'used' } ],
closure_custom_calc => \&custom_usage_calc,
closure_custom_output => \&custom_usage_output,
closure_custom_perfdata => \&custom_usage_perfdata,
closure_custom_threshold_check => \&custom_usage_threshold,
}
},
};
sub custom_usage_perfdata {
my ($self, %options) = @_;
@ -84,153 +72,92 @@ sub custom_usage_calc {
return 0;
}
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'pool', type => 1, cb_prefix_output => 'prefix_pool_output', message_multiple => 'All Pool usages are ok' }
];
$self->{maps_counters}->{pool} = [
{ label => 'used', set => {
key_values => [ { name => 'display' }, { name => 'total' }, { name => 'used' } ],
closure_custom_calc => $self->can('custom_usage_calc'),
closure_custom_output => $self->can('custom_usage_output'),
closure_custom_perfdata => $self->can('custom_usage_perfdata'),
closure_custom_threshold_check => $self->can('custom_usage_threshold'),
}
},
];
}
sub prefix_pool_output {
my ($self, %options) = @_;
return "Pool '" . $options{instance_value}->{display} . "' ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$self->{version} = '1.0';
$options{options}->add_options(arguments =>
{
"filter-name:s" => { name => 'filter_name' },
});
foreach (keys %{$maps_counters}) {
my ($id, $name) = split /_/;
if (!defined($maps_counters->{$_}->{threshold}) || $maps_counters->{$_}->{threshold} != 0) {
$options{options}->add_options(arguments => {
'warning-' . $name . ':s' => { name => 'warning-' . $name },
'critical-' . $name . ':s' => { name => 'critical-' . $name },
});
}
$maps_counters->{$_}->{obj} = centreon::plugins::values->new(output => $self->{output}, perfdata => $self->{perfdata},
label => $name);
$maps_counters->{$_}->{obj}->set(%{$maps_counters->{$_}->{set}});
}
$options{options}->add_options(arguments => {
"filter-name:s" => { name => 'filter_name' },
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
foreach (keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->init(option_results => $self->{option_results});
}
}
sub run {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->manage_selection();
my $multiple = 1;
if (scalar(keys %{$self->{pool_selected}}) == 1) {
$multiple = 0;
}
if ($multiple == 1) {
$self->{output}->output_add(severity => 'OK',
short_msg => 'All Pool usages are ok');
}
foreach my $id (sort keys %{$self->{pool_selected}}) {
my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
my @exits;
foreach (sort keys %{$maps_counters}) {
$maps_counters->{$_}->{obj}->set(instance => $id);
my ($value_check) = $maps_counters->{$_}->{obj}->execute(values => $self->{pool_selected}->{$id});
if ($value_check != 0) {
$long_msg .= $long_msg_append . $maps_counters->{$_}->{obj}->output_error();
$long_msg_append = ', ';
next;
}
my $exit2 = $maps_counters->{$_}->{obj}->threshold_check();
push @exits, $exit2;
my $output = $maps_counters->{$_}->{obj}->output();
$long_msg .= $long_msg_append . $output;
$long_msg_append = ', ';
if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
$short_msg .= $short_msg_append . $output;
$short_msg_append = ', ';
}
$maps_counters->{$_}->{obj}->perfdata(level => 1, extra_instance => $multiple);
}
$self->{output}->output_add(long_msg => "Pool '" . $self->{pool_selected}->{$id}->{display} . "' $long_msg");
my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
$self->{output}->output_add(severity => $exit,
short_msg => "Pool '" . $self->{pool_selected}->{$id}->{display} . "' $short_msg"
);
}
if ($multiple == 0) {
$self->{output}->output_add(short_msg => "Pool '" . $self->{pool_selected}->{$id}->{display} . "' $long_msg");
}
}
$self->{output}->display();
$self->{output}->exit();
}
my $mapping = {
eqlStoragePoolStatsSpace => { oid => '.1.3.6.1.4.1.12740.16.1.2.1.1' }, # MB
eqlStoragePoolStatsSpace => { oid => '.1.3.6.1.4.1.12740.16.1.2.1.1' }, # MB
eqlStoragePoolStatsSpaceUsed => { oid => '.1.3.6.1.4.1.12740.16.1.2.1.2' }, # MB
};
sub manage_selection {
my ($self, %options) = @_;
my $oid_eqlStoragePoolName = '.1.3.6.1.4.1.12740.16.1.1.1.3';
my $oid_eqlStoragePoolStatsEntry = '.1.3.6.1.4.1.12740.16.1.2.1';
if ($self->{snmp}->is_snmpv1()) {
if ($options{snmp}->is_snmpv1()) {
$self->{output}->add_option_msg(short_msg => "Need to use SNMP v2c or v3.");
$self->{output}->option_exit();
}
$self->{pool_selected} = {};
$self->{results} = $self->{snmp}->get_multiple_table(oids => [
{ oid => $oid_eqlStoragePoolName },
{ oid => $oid_eqlStoragePoolStatsEntry, start => $mapping->{eqlStoragePoolStatsSpace}->{oid}, end => $mapping->{eqlStoragePoolStatsSpaceUsed}->{oid}},
],
nothing_quit => 1);
my $oid_eqlStoragePoolName = '.1.3.6.1.4.1.12740.16.1.1.1.3';
foreach my $oid (keys %{$self->{results}->{$oid_eqlStoragePoolStatsEntry}}) {
next if ($oid !~ /^$mapping->{eqlStoragePoolStatsSpace}->{oid}\.(\d+\.\d+)/);
my $pool_instance = $1;
next if (!defined($self->{results}->{$oid_eqlStoragePoolName}->{$oid_eqlStoragePoolName . '.' . $pool_instance}));
my $pool_name = $self->{results}->{$oid_eqlStoragePoolName}->{$oid_eqlStoragePoolName . '.' . $pool_instance};
my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_eqlStoragePoolStatsEntry}, instance => $pool_instance);
$self->{pool} = {};
my $snmp_result = $options{snmp}->get_table(oid => $oid_eqlStoragePoolName, nothing_quit => 1);
foreach my $oid (keys %{$snmp_result}) {
$oid =~ /^$oid_eqlStoragePoolName\.(.*)$/;
my $instance = $1;
my $name = $snmp_result->{$oid_eqlStoragePoolName . '.' . $instance};
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$pool_name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "Skipping '" . $pool_name . "': no matching filter.");
$name !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping pool '" . $name . "'.", debug => 1);
next;
}
if ($result->{eqlStoragePoolStatsSpace} == 0) {
$self->{output}->output_add(long_msg => "Skipping '" . $pool_name . "': total size is 0.");
next;
}
$self->{pool_selected}->{$pool_name} = { display => $pool_name,
total => $result->{eqlStoragePoolStatsSpace} * 1024 * 1024,
used => $result->{eqlStoragePoolStatsSpaceUsed} * 1024 * 1024,
};
$self->{pool}->{$instance} = { display => $name };
}
if (scalar(keys %{$self->{pool_selected}}) <= 0) {
if (scalar(keys %{$self->{pool}}) <= 0) {
$self->{output}->add_option_msg(short_msg => "No entry found.");
$self->{output}->option_exit();
}
$options{snmp}->load(oids => [
$mapping->{eqlStoragePoolStatsSpace}->{oid}, $mapping->{eqlStoragePoolStatsSpaceUsed}->{oid},
],
instances => [keys %{$self->{pool}}], instance_regexp => '^(.*)$');
$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
foreach (keys %{$self->{pool}}) {
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
$self->{pool}->{$_}->{total} = $result->{eqlStoragePoolStatsSpace} * 1024 * 1024;
$self->{pool}->{$_}->{used} = $result->{eqlStoragePoolStatsSpaceUsed} * 1024 * 1024;
}
}
1;

View File

@ -31,13 +31,13 @@ sub new {
$self->{version} = '1.0';
%{$self->{modes}} = (
'array-stats' => 'storage::dell::equallogic::snmp::mode::arraystats',
'disk-usage' => 'storage::dell::equallogic::snmp::mode::diskusage',
'hardware' => 'storage::dell::equallogic::snmp::mode::hardware',
'interfaces' => 'snmp_standard::mode::interfaces',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'pool-usage' => 'storage::dell::equallogic::snmp::mode::poolusage',
);
'array-usage' => 'storage::dell::equallogic::snmp::mode::arrayusage',
'disk-usage' => 'storage::dell::equallogic::snmp::mode::diskusage',
'hardware' => 'storage::dell::equallogic::snmp::mode::hardware',
'interfaces' => 'snmp_standard::mode::interfaces',
'list-interfaces' => 'snmp_standard::mode::listinterfaces',
'pool-usage' => 'storage::dell::equallogic::snmp::mode::poolusage',
);
return $self;
}