diff --git a/os/hpux/local/mode/inodes.pm b/os/hpux/local/mode/inodes.pm new file mode 100644 index 000000000..32a73c3e7 --- /dev/null +++ b/os/hpux/local/mode/inodes.pm @@ -0,0 +1,291 @@ +# +# Copyright 2017 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 os::hpux::local::mode::inodes; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; +use centreon::plugins::misc; + +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 => + { + "hostname:s" => { name => 'hostname' }, + "remote" => { name => 'remote' }, + "ssh-option:s@" => { name => 'ssh_option' }, + "ssh-path:s" => { name => 'ssh_path' }, + "ssh-command:s" => { name => 'ssh_command', default => 'ssh' }, + "timeout:s" => { name => 'timeout', default => 30 }, + "sudo" => { name => 'sudo' }, + "command:s" => { name => 'command', default => 'bdf' }, + "command-path:s" => { name => 'command_path' }, + "command-options:s" => { name => 'command_options', default => '-i 2>&1' }, + "filter-fs:s" => { name => 'filter_fs', }, + "warning:s" => { name => 'warning' }, + "critical:s" => { name => 'critical' }, + "units:s" => { name => 'units', default => '%' }, + "free" => { name => 'free' }, + "name:s" => { name => 'name' }, + "regexp" => { name => 'use_regexp' }, + "regexp-isensitive" => { name => 'use_regexpi' }, + "space-reservation:s" => { name => 'space_reservation' }, + }); + $self->{result} = {}; + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); + if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'."); + $self->{output}->option_exit(); + } +} + +sub manage_selection { + my ($self, %options) = @_; + + my $stdout = centreon::plugins::misc::execute(output => $self->{output}, + options => $self->{option_results}, + sudo => $self->{option_results}->{sudo}, + command => $self->{option_results}->{command}, + command_path => $self->{option_results}->{command_path}, + command_options => $self->{option_results}->{command_options}); + my @lines = split /\n/, $stdout; + # Header not needed + shift @lines; + while (my $line = shift @lines) { + # When the line is too long, the FS name is printed on a separated line + if ($line !~ /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)/) { + $line .= " ".shift @lines; + } + next if ($line !~ /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)/); + my ($fs, $size, $used, $available, $percent, $iused, $ifree, $ipercent, $mount) = ($1, $2, $3, $4, $5, $6, $7, $8, $9); + + next if (defined($self->{option_results}->{filter_fs}) && $self->{option_results}->{filter_fs} ne '' && + $fs !~ /$self->{option_results}->{filter_fs}/); + + next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && defined($self->{option_results}->{use_regexpi}) + && $mount !~ /$self->{option_results}->{name}/i); + next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi}) + && $mount !~ /$self->{option_results}->{name}/); + next if (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi}) + && $mount ne $self->{option_results}->{name}); + + next if ($ifree !~ m/^\d+$/ || $iused !~ m/^\d+$/ || $ipercent !~ m/^\d+%$/); + + $self->{result}->{$mount} = {fs => $fs, total => $ifree + $iused, used => $iused, free => $ifree}; + } + + if (scalar(keys %{$self->{result}}) <= 0) { + if (defined($self->{option_results}->{name})) { + $self->{output}->add_option_msg(short_msg => "No file systems found for mount point '" . $self->{option_results}->{name} . "'."); + } else { + $self->{output}->add_option_msg(short_msg => "No file systems found."); + } + $self->{output}->option_exit(); + } +} + +sub run { + my ($self, %options) = @_; + + $self->manage_selection(); + if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) { + $self->{output}->output_add(severity => 'OK', + short_msg => 'All file systems are ok.'); + } + + my $num_disk_check = 0; + foreach my $name (sort(keys %{$self->{result}})) { + my $total_size = $self->{result}->{$name}->{total}; + if (defined($self->{option_results}->{space_reservation})) { + $total_size = $total_size - ($self->{option_results}->{space_reservation} * $total_size / 100); + } + next if ($total_size == 0); + + $num_disk_check++; + my $total_used = $self->{result}->{$name}->{used}; + my $total_free = $self->{result}->{$name}->{free}; + my $prct_used = $total_used * 100 / $total_size; + my $prct_free = 100 - $prct_used; + + my ($exit, $threshold_value); + + $threshold_value = $total_used; + $threshold_value = $total_free if (defined($self->{option_results}->{free})); + if ($self->{option_results}->{units} eq '%') { + $threshold_value = $prct_used; + $threshold_value = $prct_free if (defined($self->{option_results}->{free})); + } + $exit = $self->{perfdata}->threshold_check(value => $threshold_value, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]); + + #my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $total_size); + #my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $total_used); + #my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => ($total_size - $total_used)); + + my ($total_size_value, $total_size_unit) = ($total_size, 'inodes'); + my ($total_used_value, $total_used_unit) = ($total_used, 'inodes'); + my ($total_free_value, $total_free_unit) = (($total_size - $total_used), 'inodes'); + + $self->{output}->output_add(long_msg => sprintf("FS '%s' Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)", $name, + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $prct_used, + $total_free_value . " " . $total_free_unit, $prct_free)); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1) || (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}))) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("FS '%s' Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)", $name, + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $prct_used, + $total_free_value . " " . $total_free_unit, $prct_free)); + } + + my $label = 'used'; + my $value_perf = $total_used; + if (defined($self->{option_results}->{free})) { + $label = 'free'; + $value_perf = $total_free; + } + my $extra_label = ''; + $extra_label = '_' . $name if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})); + my %total_options = (); + if ($self->{option_results}->{units} eq '%') { + $total_options{total} = $total_size; + $total_options{cast_int} = 1; + } + $self->{output}->perfdata_add(label => $label . $extra_label, + value => $value_perf, + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning', %total_options), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical', %total_options), + min => 0, max => $total_size); + } + + if ($num_disk_check == 0) { + $self->{output}->add_option_msg(short_msg => "No file systems checked."); + $self->{output}->option_exit(); + } + + $self->{output}->display(); + $self->{output}->exit(); +} + +1; + +__END__ + +=head1 MODE + +Check file systems usage. + +=over 8 + +=item B<--remote> + +Execute command remotely in 'ssh'. + +=item B<--hostname> + +Hostname to query (need --remote). + +=item B<--ssh-option> + +Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52'). + +=item B<--ssh-path> + +Specify ssh command path (default: none) + +=item B<--ssh-command> + +Specify ssh command (default: 'ssh'). Useful to use 'plink'. + +=item B<--timeout> + +Timeout in seconds for the command (Default: 30). + +=item B<--sudo> + +Use 'sudo' to execute the command. + +=item B<--command> + +Command to get information (Default: 'bdf'). +Can be changed if you have output in a file. + +=item B<--command-path> + +Command path (Default: none). + +=item B<--command-options> + +Command options (Default: '-P -k 2>&1'). + +=item B<--warning> + +Threshold warning. + +=item B<--critical> + +Threshold critical. + +=item B<--units> + +Units of thresholds (Default: '%') ('%', 'B'). + +=item B<--free> + +Thresholds are on free space left. + +=item B<--name> + +Set the storage mount point (empty means 'check all storages') + +=item B<--regexp> + +Allows to use regexp to filter storage mount point (with option --name). + +=item B<--regexp-isensitive> + +Allows to use regexp non case-sensitive (with --regexp). + +=item B<--filter-fs> + +Filter filesystem (regexp can be used). + +=item B<--space-reservation> + +Some filesystem has space reserved (like ext4 for root). +The value is in percent of total (Default: none). + +=back + +=cut diff --git a/os/hpux/local/mode/storage.pm b/os/hpux/local/mode/storage.pm new file mode 100644 index 000000000..cee6611f6 --- /dev/null +++ b/os/hpux/local/mode/storage.pm @@ -0,0 +1,287 @@ +# +# Copyright 2018 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 os::hpux::local::mode::storage; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; +use centreon::plugins::misc; + +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 => + { + "hostname:s" => { name => 'hostname' }, + "remote" => { name => 'remote' }, + "ssh-option:s@" => { name => 'ssh_option' }, + "ssh-path:s" => { name => 'ssh_path' }, + "ssh-command:s" => { name => 'ssh_command', default => 'ssh' }, + "timeout:s" => { name => 'timeout', default => 30 }, + "sudo" => { name => 'sudo' }, + "command:s" => { name => 'command', default => 'bdf' }, + "command-path:s" => { name => 'command_path' }, + "command-options:s" => { name => 'command_options', default => ' 2>&1' }, + "filter-fs:s" => { name => 'filter_fs', }, + "warning:s" => { name => 'warning' }, + "critical:s" => { name => 'critical' }, + "units:s" => { name => 'units', default => '%' }, + "free" => { name => 'free' }, + "name:s" => { name => 'name' }, + "regexp" => { name => 'use_regexp' }, + "regexp-isensitive" => { name => 'use_regexpi' }, + "space-reservation:s" => { name => 'space_reservation' }, + }); + $self->{result} = {}; + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); + if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'."); + $self->{output}->option_exit(); + } + if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'."); + $self->{output}->option_exit(); + } +} + +sub manage_selection { + my ($self, %options) = @_; + + my $stdout = centreon::plugins::misc::execute(output => $self->{output}, + options => $self->{option_results}, + sudo => $self->{option_results}->{sudo}, + command => $self->{option_results}->{command}, + command_path => $self->{option_results}->{command_path}, + command_options => $self->{option_results}->{command_options}); + my @lines = split /\n/, $stdout; + # Header not needed + shift @lines; + while (my $line = shift @lines) { + # When the line is too long, the FS name is printed on a separated line + if ($line !~ /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)/) { + $line .= " ".shift @lines; + } + next if ($line !~ /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)/); + my ($fs, $size, $used, $available, $percent, $mount) = ($1, $2, $3, $4, $5, $6); + + next if (defined($self->{option_results}->{filter_fs}) && $self->{option_results}->{filter_fs} ne '' && + $fs !~ /$self->{option_results}->{filter_fs}/); + + next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && defined($self->{option_results}->{use_regexpi}) + && $mount !~ /$self->{option_results}->{name}/i); + next if (defined($self->{option_results}->{name}) && defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi}) + && $mount !~ /$self->{option_results}->{name}/); + next if (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}) && !defined($self->{option_results}->{use_regexpi}) + && $mount ne $self->{option_results}->{name}); + + next if ($size !~ m/^\d+$/ || $used !~ m/^\d+$/ || $available !~ m/^\d+$/); + + $self->{result}->{$mount} = {fs => $fs, total => $size, used => $used, free => $available}; + } + + if (scalar(keys %{$self->{result}}) <= 0) { + if (defined($self->{option_results}->{name})) { + $self->{output}->add_option_msg(short_msg => "No storage found for mount point '" . $self->{option_results}->{name} . "'."); + } else { + $self->{output}->add_option_msg(short_msg => "No storage found."); + } + $self->{output}->option_exit(); + } +} + +sub run { + my ($self, %options) = @_; + + $self->manage_selection(); + if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})) { + $self->{output}->output_add(severity => 'OK', + short_msg => 'All storages are ok.'); + } + + my $num_disk_check = 0; + foreach my $name (sort(keys %{$self->{result}})) { + my $total_size = $self->{result}->{$name}->{total} * 1024; + if (defined($self->{option_results}->{space_reservation})) { + $total_size = $total_size - ($self->{option_results}->{space_reservation} * $total_size / 100); + } + next if ($total_size == 0); + + $num_disk_check++; + my $total_used = $self->{result}->{$name}->{used} * 1024; + my $total_free = $self->{result}->{$name}->{free} * 1024; + my $prct_used = $total_used * 100 / $total_size; + my $prct_free = 100 - $prct_used; + + my ($exit, $threshold_value); + + $threshold_value = $total_used; + $threshold_value = $total_free if (defined($self->{option_results}->{free})); + if ($self->{option_results}->{units} eq '%') { + $threshold_value = $prct_used; + $threshold_value = $prct_free if (defined($self->{option_results}->{free})); + } + $exit = $self->{perfdata}->threshold_check(value => $threshold_value, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]); + + my ($total_size_value, $total_size_unit) = $self->{perfdata}->change_bytes(value => $total_size); + my ($total_used_value, $total_used_unit) = $self->{perfdata}->change_bytes(value => $total_used); + my ($total_free_value, $total_free_unit) = $self->{perfdata}->change_bytes(value => ($total_size - $total_used)); + + $self->{output}->output_add(long_msg => sprintf("Storage '%s' Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)", $name, + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $prct_used, + $total_free_value . " " . $total_free_unit, $prct_free)); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1) || (defined($self->{option_results}->{name}) && !defined($self->{option_results}->{use_regexp}))) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("Storage '%s' Total: %s Used: %s (%.2f%%) Free: %s (%.2f%%)", $name, + $total_size_value . " " . $total_size_unit, + $total_used_value . " " . $total_used_unit, $prct_used, + $total_free_value . " " . $total_free_unit, $prct_free)); + } + + my $label = 'used'; + my $value_perf = $total_used; + if (defined($self->{option_results}->{free})) { + $label = 'free'; + $value_perf = $total_free; + } + my $extra_label = ''; + $extra_label = '_' . $name if (!defined($self->{option_results}->{name}) || defined($self->{option_results}->{use_regexp})); + my %total_options = (); + if ($self->{option_results}->{units} eq '%') { + $total_options{total} = $total_size; + $total_options{cast_int} = 1; + } + $self->{output}->perfdata_add(label => $label . $extra_label, unit => 'B', + value => $value_perf, + warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning', %total_options), + critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical', %total_options), + min => 0, max => $total_size); + } + + if ($num_disk_check == 0) { + $self->{output}->add_option_msg(short_msg => "No storage checked."); + $self->{output}->option_exit(); + } + + $self->{output}->display(); + $self->{output}->exit(); +} + +1; + +__END__ + +=head1 MODE + +Check storage usages. + +=over 8 + +=item B<--remote> + +Execute command remotely in 'ssh'. + +=item B<--hostname> + +Hostname to query (need --remote). + +=item B<--ssh-option> + +Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52'). + +=item B<--ssh-path> + +Specify ssh command path (default: none) + +=item B<--ssh-command> + +Specify ssh command (default: 'ssh'). Useful to use 'plink'. + +=item B<--timeout> + +Timeout in seconds for the command (Default: 30). + +=item B<--sudo> + +Use 'sudo' to execute the command. + +=item B<--command> + +Command to get information (Default: 'df'). +Can be changed if you have output in a file. + +=item B<--command-path> + +Command path (Default: none). + +=item B<--command-options> + +Command options (Default: '-P -k 2>&1'). + +=item B<--warning> + +Threshold warning. + +=item B<--critical> + +Threshold critical. + +=item B<--units> + +Units of thresholds (Default: '%') ('%', 'B'). + +=item B<--free> + +Thresholds are on free space left. + +=item B<--name> + +Set the storage mount point (empty means 'check all storages') + +=item B<--regexp> + +Allows to use regexp to filter storage mount point (with option --name). + +=item B<--regexp-isensitive> + +Allows to use regexp non case-sensitive (with --regexp). + +=item B<--filter-fs> + +Filter filesystem (regexp can be used). + +=item B<--space-reservation> + +Some filesystem has space reserved (like ext4 for root). +The value is in percent of total (Default: none). + +=back + +=cut diff --git a/os/hpux/local/plugin.pm b/os/hpux/local/plugin.pm new file mode 100644 index 000000000..c6c7c8d98 --- /dev/null +++ b/os/hpux/local/plugin.pm @@ -0,0 +1,50 @@ +# +# Copyright 2018 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 os::hpux::local::plugin; + +use strict; +use warnings; +use base qw(centreon::plugins::script_simple); + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '0.1'; + %{$self->{modes}} = ( + 'list-storages' => 'os::hpux::local::mode::liststorages', + 'storage' => 'os::hpux::local::mode::storage', + 'inodes' => 'os::hpux::local::mode::inodes', + ); + + return $self; +} + +1; + +__END__ + +=head1 PLUGIN DESCRIPTION + +Check HPUX through local commands (the plugin can use SSH). + +=cut