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centreon-plugins
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Fix #1917

This commit is contained in:
garnier-quentin 2020-04-02 10:10:28 +02:00 committed by Lotfi zaouche
parent 8d24c83644
commit c1da78035a
1 changed files with 30 additions and 28 deletions
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58
centreon-plugins/snmp_standard/mode/diskusage.pm
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@ -122,12 +122,12 @@ sub new {
'display-transform-src:s' => { name => 'display_transform_src' },
'display-transform-dst:s' => { name => 'display_transform_dst' },
'show-cache' => { name => 'show_cache' },
'space-reservation:s' => { name => 'space_reservation' },
'space-reservation:s' => { name => 'space_reservation' }
});
$self->{diskpath_id_selected} = [];
$self->{statefile_cache} = centreon::plugins::statefile->new(%options);
return $self;
}
@ -153,33 +153,35 @@ sub check_options {
$self->{statefile_cache}->check_options(%options);
}
my $mapping = {
dskTotal32 => { oid => '.1.3.6.1.4.1.2021.9.1.6' }, # kB
dskUsed32 => { oid => '.1.3.6.1.4.1.2021.9.1.8' }, # kB
dskPercentNode => { oid => '.1.3.6.1.4.1.2021.9.1.10' },
dskTotalLow => { oid => '.1.3.6.1.4.1.2021.9.1.11' }, # kB
dskTotalHigh => { oid => '.1.3.6.1.4.1.2021.9.1.12' }, # kB
dskUsedLow => { oid => '.1.3.6.1.4.1.2021.9.1.15' }, # kB
dskUsedHigh => { oid => '.1.3.6.1.4.1.2021.9.1.16' } # kB
};
sub manage_selection {
my ($self, %options) = @_;
$self->{snmp} = $options{snmp};
$self->get_selection();
my $oid_dskTotalLow = '.1.3.6.1.4.1.2021.9.1.11'; # in kB
my $oid_dskTotalHigh = '.1.3.6.1.4.1.2021.9.1.12'; # in kB
my $oid_dskUsedLow = '.1.3.6.1.4.1.2021.9.1.15'; # in kB
my $oid_dskUsedHigh = '.1.3.6.1.4.1.2021.9.1.16'; # in kB
my $oid_dskPercentNode = '.1.3.6.1.4.1.2021.9.1.10';
$self->get_selection(snmp => $options{snmp});
$self->{snmp}->load(
oids => [
$oid_dskTotalLow, $oid_dskTotalHigh, $oid_dskUsedLow, $oid_dskUsedHigh, $oid_dskPercentNode
],
$options{snmp}->load(
oids => [ map($_->{oid}, values(%$mapping)) ],
instances => $self->{diskpath_id_selected},
nothing_quit => 1
);
my $result = $self->{snmp}->get_leef();
my $snmp_result = $options{snmp}->get_leef();
$self->{global}->{count} = 0;
$self->{diskpath} = {};
foreach (sort @{$self->{diskpath_id_selected}}) {
my $name_diskpath = $self->get_display_value(id => $_);
if (!defined($result->{$oid_dskTotalHigh . "." . $_})) {
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $_);
if (!defined($result->{dskTotal32}) && !defined($result->{dskTotalHigh})) {
$self->{output}->add_option_msg(
long_msg => sprintf(
"skipping partition '%s': not found (need to reload the cache)",
@ -188,13 +190,13 @@ sub manage_selection {
);
next;
}
my $total_size = (($result->{$oid_dskTotalHigh . "." . $_} << 32) + $result->{$oid_dskTotalLow . "." . $_}) * 1024;
my $total_size = defined($result->{dskTotalHigh}) ? ((($result->{dskTotalHigh} << 32) + $result->{dskTotalLow}) * 1024) : $result->{dskTotal32} * 1024;
if ($total_size == 0) {
$self->{output}->output_add(long_msg => sprintf("skipping partition '%s' (total size is 0)", $name_diskpath), debug => 1);
next;
}
my $total_used = (($result->{$oid_dskUsedHigh . "." . $_} << 32) + $result->{$oid_dskUsedLow . "." . $_}) * 1024;
my $total_used = defined($result->{dskUsedHigh}) ? ((($result->{dskUsedHigh} << 32) + $result->{dskUsedLow}) * 1024) : $result->{dskUsed32} * 1024;
my $reserved_value = 0;
if (defined($self->{option_results}->{space_reservation})) {
@ -211,18 +213,18 @@ sub manage_selection {
$prct_free = 0;
}
$self->{diskpath}->{$_} = {
$self->{diskpath}->{$name_diskpath} = {
display => $name_diskpath,
total => $total_size,
used => $total_used,
free => $free,
prct_free => $prct_free,
prct_used => $prct_used,
inodes => defined($result->{$oid_dskPercentNode . "." . $_}) ? $result->{$oid_dskPercentNode . "." . $_} : undef,
inodes => $result->{dskPercentNode}
};
$self->{global}->{count}++;
}
if (scalar(keys %{$self->{diskpath}}) <= 0) {
$self->{output}->add_option_msg(short_msg => 'Issue with disk path information (see details)');
$self->{output}->option_exit();
@ -230,7 +232,7 @@ sub manage_selection {
}
sub reload_cache {
my ($self) = @_;
my ($self, %options) = @_;
my $datas = {};
$datas->{last_timestamp} = time();
@ -238,8 +240,8 @@ sub reload_cache {
my $oid_dskPath = '.1.3.6.1.4.1.2021.9.1.2';
my $result = $self->{snmp}->get_table(oid => $oid_dskPath);
foreach my $key ($self->{snmp}->oid_lex_sort(keys %{$result})) {
my $result = $options{snmp}->get_table(oid => $oid_dskPath);
foreach my $key (keys %$result) {
next if ($key !~ /\.([0-9]+)$/);
my $diskpath_index = $1;
push @{$datas->{all_ids}}, $diskpath_index;
@ -258,7 +260,7 @@ sub get_selection {
my ($self, %options) = @_;
# init cache file
my $has_cache_file = $self->{statefile_cache}->read(statefile => 'cache_snmpstandard_' . $self->{snmp}->get_hostname() . '_' . $self->{snmp}->get_port() . '_' . $self->{mode});
my $has_cache_file = $self->{statefile_cache}->read(statefile => 'cache_snmpstandard_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . $self->{mode});
if (defined($self->{option_results}->{show_cache})) {
$self->{output}->add_option_msg(long_msg => $self->{statefile_cache}->get_string_content());
$self->{output}->option_exit();
@ -266,7 +268,7 @@ sub get_selection {
my $timestamp_cache = $self->{statefile_cache}->get(name => 'last_timestamp');
if ($has_cache_file == 0 || !defined($timestamp_cache) || ((time() - $timestamp_cache) > (($self->{option_results}->{reload_cache_time}) * 60))) {
$self->reload_cache();
$self->reload_cache(snmp => $options{snmp});
$self->{statefile_cache}->read();
}