From db717015586111686258f0598f735f2e8e840ab7 Mon Sep 17 00:00:00 2001 From: garnier-quentin Date: Wed, 4 Feb 2015 19:22:51 +0100 Subject: [PATCH] Fix #6127 --- .../local/mode/components/controlstation.pm | 73 +++++ .../local/mode/components/datamover.pm | 90 ++++++ storage/emc/celerra/local/mode/getreason.pm | 305 ++++++++++++++++++ storage/emc/celerra/local/plugin.pm | 64 ++++ 4 files changed, 532 insertions(+) create mode 100644 storage/emc/celerra/local/mode/components/controlstation.pm create mode 100644 storage/emc/celerra/local/mode/components/datamover.pm create mode 100644 storage/emc/celerra/local/mode/getreason.pm create mode 100644 storage/emc/celerra/local/plugin.pm diff --git a/storage/emc/celerra/local/mode/components/controlstation.pm b/storage/emc/celerra/local/mode/components/controlstation.pm new file mode 100644 index 000000000..ec16a6b5d --- /dev/null +++ b/storage/emc/celerra/local/mode/components/controlstation.pm @@ -0,0 +1,73 @@ +################################################################################ +# Copyright 2005-2013 MERETHIS +# Centreon is developped by : Julien Mathis and Romain Le Merlus under +# GPL Licence 2.0. +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free Software +# Foundation ; either version 2 of the License. +# +# This program is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, see . +# +# Linking this program statically or dynamically with other modules is making a +# combined work based on this program. Thus, the terms and conditions of the GNU +# General Public License cover the whole combination. +# +# As a special exception, the copyright holders of this program give MERETHIS +# permission to link this program with independent modules to produce an executable, +# regardless of the license terms of these independent modules, and to copy and +# distribute the resulting executable under terms of MERETHIS choice, provided that +# MERETHIS also meet, for each linked independent module, the terms and conditions +# of the license of that module. An independent module is a module which is not +# derived from this program. If you modify this program, you may extend this +# exception to your version of the program, but you are not obliged to do so. If you +# do not wish to do so, delete this exception statement from your version. +# +# For more information : contact@centreon.com +# Authors : Quentin Garnier +# +#################################################################################### + +package storage::emc::celerra::local::mode::components::controlstation; + +use strict; +use warnings; + +my %map_cs_status = ( + 6 => 'Control Station is ready, but is not running NAS service', + 10 => 'Primary Control Station', + 11 => 'Secondary Control Station', +); + +sub check { + my ($self) = @_; + + $self->{output}->output_add(long_msg => "Checking control stations"); + $self->{components}->{controlstation} = {name => 'control stations', total => 0, skip => 0}; + return if ($self->check_exclude(section => 'controlstation')); + + foreach my $line (split /\n/, $self->{stdout}) { + next if ($line !~ /^\s*(\d+)\s+-\s+(\S+)/); + my ($code, $instance) = ($1, $2); + next if (!defined($map_cs_status{$code})); + + return if ($self->check_exclude(section => 'controlstation', instance => $instance)); + + $self->{components}->{controlstation}->{total}++; + $self->{output}->output_add(long_msg => sprintf("Control station '%s' status is '%s'", + $instance, $map_cs_status{$code})); + my $exit = $self->get_severity(section => 'controlstation', value => $map_cs_status{$code}); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("Control station '%s' status is '%s'", + $instance, $map_cs_status{$code})); + } + } +} + +1; \ No newline at end of file diff --git a/storage/emc/celerra/local/mode/components/datamover.pm b/storage/emc/celerra/local/mode/components/datamover.pm new file mode 100644 index 000000000..3c0e613b0 --- /dev/null +++ b/storage/emc/celerra/local/mode/components/datamover.pm @@ -0,0 +1,90 @@ +################################################################################ +# Copyright 2005-2013 MERETHIS +# Centreon is developped by : Julien Mathis and Romain Le Merlus under +# GPL Licence 2.0. +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free Software +# Foundation ; either version 2 of the License. +# +# This program is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, see . +# +# Linking this program statically or dynamically with other modules is making a +# combined work based on this program. Thus, the terms and conditions of the GNU +# General Public License cover the whole combination. +# +# As a special exception, the copyright holders of this program give MERETHIS +# permission to link this program with independent modules to produce an executable, +# regardless of the license terms of these independent modules, and to copy and +# distribute the resulting executable under terms of MERETHIS choice, provided that +# MERETHIS also meet, for each linked independent module, the terms and conditions +# of the license of that module. An independent module is a module which is not +# derived from this program. If you modify this program, you may extend this +# exception to your version of the program, but you are not obliged to do so. If you +# do not wish to do so, delete this exception statement from your version. +# +# For more information : contact@centreon.com +# Authors : Quentin Garnier +# +#################################################################################### + +package storage::emc::celerra::local::mode::components::datamover; + +use strict; +use warnings; + +my %map_dm_status = ( + 0 => 'Reset (or unknown state)', + 1 => 'DOS boot phase, BIOS check, boot sequence', + 2 => 'SIB POST failures (that is, hardware failures)', + 3 => 'DART is loaded on Data Mover, DOS boot and execution of boot.bat, boot.cfg', + 4 => 'DART is ready on Data Mover, running, and MAC threads started', + 5 => 'DART is in contact with Control Station box monitor', + 7 => 'DART is in panic state', + 9 => 'DART reboot is pending or in halted state', + 13 => 'DART panicked and completed memory dump', + 14 => 'DM Misc problems', + 15 => 'Data Mover is flashing firmware. DART is flashing BIOS and/or POST firmware. Data Mover cannot be reset', + 17 => 'Data Mover Hardware fault detected', + 18 => 'DM Memory Test Failure. BIOS detected memory error', + 19 => 'DM POST Test Failure. General POST error', + 20 => 'DM POST NVRAM test failure. Invalid NVRAM content error', + 21 => 'DM POST invalid peer Data Mover type', + 22 => 'DM POST invalid Data Mover part number', + 23 => 'DM POST Fibre Channel test failure. Error in blade Fibre connection', + 24 => 'DM POST network test failure. Error in Ethernet controller', + 25 => 'DM T2NET Error. Unable to get blade reason code due to management switch problems', +); + +sub check { + my ($self) = @_; + + $self->{output}->output_add(long_msg => "Checking data movers"); + $self->{components}->{datamover} = {name => 'data movers', total => 0, skip => 0}; + return if ($self->check_exclude(section => 'datamover')); + + foreach my $line (split /\n/, $self->{stdout}) { + next if ($line !~ /^\s*(\d+)\s+-\s+(\S+)/); + my ($code, $instance) = ($1, $2); + next if (!defined($map_dm_status{$code})); + + return if ($self->check_exclude(section => 'datamover', instance => $instance)); + + $self->{components}->{datamover}->{total}++; + $self->{output}->output_add(long_msg => sprintf("Data mover '%s' status is '%s'", + $instance, $map_dm_status{$code})); + my $exit = $self->get_severity(section => 'datamover', value => $map_dm_status{$code}); + if (!$self->{output}->is_status(value => $exit, compare => 'ok', litteral => 1)) { + $self->{output}->output_add(severity => $exit, + short_msg => sprintf("Data mover '%s' status is '%s'", + $instance, $map_dm_status{$code})); + } + } +} + +1; \ No newline at end of file diff --git a/storage/emc/celerra/local/mode/getreason.pm b/storage/emc/celerra/local/mode/getreason.pm new file mode 100644 index 000000000..1535b77e8 --- /dev/null +++ b/storage/emc/celerra/local/mode/getreason.pm @@ -0,0 +1,305 @@ +################################################################################ +# Copyright 2005-2014 MERETHIS +# Centreon is developped by : Julien Mathis and Romain Le Merlus under +# GPL Licence 2.0. +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free Software +# Foundation ; either version 2 of the License. +# +# This program is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, see . +# +# Linking this program statically or dynamically with other modules is making a +# combined work based on this program. Thus, the terms and conditions of the GNU +# General Public License cover the whole combination. +# +# As a special exception, the copyright holders of this program give MERETHIS +# permission to link this program with independent modules to produce an executable, +# regardless of the license terms of these independent modules, and to copy and +# distribute the resulting executable under terms of MERETHIS choice, provided that +# MERETHIS also meet, for each linked independent module, the terms and conditions +# of the license of that module. An independent module is a module which is not +# derived from this program. If you modify this program, you may extend this +# exception to your version of the program, but you are not obliged to do so. If you +# do not wish to do so, delete this exception statement from your version. +# +# For more information : contact@centreon.com +# Authors : Quentin Garnier +# +#################################################################################### + +package storage::emc::celerra::local::mode::getreason; + +use base qw(centreon::plugins::mode); + +use strict; +use warnings; +use centreon::plugins::misc; + +my $thresholds = { + controlstation => [ + ['Primary Control Station', 'OK'], # 10 + ['Secondary Control Station', 'OK'], # 11 + ['Control Station is ready, but is not running NAS service', 'CRITICAL'], # 6 + ], + datamover => [ + ['Reset (or unknown state)', 'WARNING'], + ['DOS boot phase, BIOS check, boot sequence', 'WARNING'], + ['SIB POST failures (that is, hardware failures)', 'CRITICAL'], + ['DART is loaded on Data Mover, DOS boot and execution of boot.bat, boot.cfg', 'WARNING'], + ['DART is ready on Data Mover, running, and MAC threads started', 'WARNING'], + ['DART is in contact with Control Station box monitor', 'OK'], + ['DART is in panic state', 'CRITICAL'], + ['DART reboot is pending or in halted state', 'WARNING'], + ['DART panicked and completed memory dump', 'CRITICAL'], + ['DM Misc problems', 'CRITICAL'], # code 14 + ['Data Mover is flashing firmware. DART is flashing BIOS and/or POST firmware. Data Mover cannot be reset', 'CRITICAL'], + ['Data Mover Hardware fault detected', 'CRITICAL'], + ['DM Memory Test Failure. BIOS detected memory error', 'CRITICAL'], + ['DM POST Test Failure. General POST error', 'CRITICAL'], + ['DM POST NVRAM test failure. Invalid NVRAM content error', 'CRITICAL'], + ['DM POST invalid peer Data Mover type', 'CRITICAL'], + ['DM POST invalid Data Mover part number', 'CRITICAL'], + ['DM POST Fibre Channel test failure. Error in blade Fibre connection', 'CRITICAL'], + ['DM POST network test failure. Error in Ethernet controller', 'CRITICAL'], + ['DM T2NET Error. Unable to get blade reason code due to management switch problems', 'CRITICAL'], + ], +}; + +sub new { + my ($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 => 'getreason' }, + "command-path:s" => { name => 'command_path', default => '/nas/sbin' }, + "command-options:s" => { name => 'command_options', default => '2>&1' }, + "exclude:s" => { name => 'exclude' }, + "component:s" => { name => 'component', default => '.*' }, + "no-component:s" => { name => 'no_component' }, + "threshold-overload:s@" => { name => 'threshold_overload' }, + }); + + $self->{components} = {}; + $self->{no_components} = undef; + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::init(%options); + + if (defined($self->{option_results}->{no_component})) { + if ($self->{option_results}->{no_component} ne '') { + $self->{no_components} = $self->{option_results}->{no_component}; + } else { + $self->{no_components} = 'critical'; + } + } + + $self->{overload_th} = {}; + foreach my $val (@{$self->{option_results}->{threshold_overload}}) { + if ($val !~ /^(.*?),(.*?),(.*)$/) { + $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload option '" . $val . "'."); + $self->{output}->option_exit(); + } + my ($section, $status, $filter) = ($1, $2, $3); + if ($self->{output}->is_litteral_status(status => $status) == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'."); + $self->{output}->option_exit(); + } + $self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section})); + push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status}; + } +} + +sub run { + my ($self, %options) = @_; + + ($self->{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}, + no_quit => 1); + my @components = ('controlstation', 'datamover'); + my $components = 0; + foreach (@components) { + if (/$self->{option_results}->{component}/) { + my $mod_name = "storage::emc::celerra::local::mode::components::$_"; + centreon::plugins::misc::mymodule_load(output => $self->{output}, module => $mod_name, + error_msg => "Cannot load module '$mod_name'."); + $components = 1; + } + } + + if ($components == 0) { + $self->{output}->add_option_msg(short_msg => "Wrong option. Cannot find component '" . $self->{option_results}->{component} . "'."); + $self->{output}->option_exit(); + } + + foreach (@components) { + if (/$self->{option_results}->{component}/) { + my $mod_name = "storage::emc::celerra::local::mode::components::$_"; + my $func = $mod_name->can('check'); + $func->($self); + } + } + + my $total_components = 0; + my $display_by_component = ''; + my $display_by_component_append = ''; + foreach my $comp (sort(keys %{$self->{components}})) { + # Skipping short msg when no components + next if ($self->{components}->{$comp}->{total} == 0 && $self->{components}->{$comp}->{skip} == 0); + $total_components += $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip}; + my $count_by_components = $self->{components}->{$comp}->{total} + $self->{components}->{$comp}->{skip}; + $display_by_component .= $display_by_component_append . $self->{components}->{$comp}->{total} . '/' . $count_by_components . ' ' . $self->{components}->{$comp}->{name}; + $display_by_component_append = ', '; + } + + $self->{output}->output_add(severity => 'OK', + short_msg => sprintf("All %s components are ok [%s].", + $total_components, + $display_by_component) + ); + + if (defined($self->{option_results}->{no_component}) && $total_components == 0) { + $self->{output}->output_add(severity => $self->{no_components}, + short_msg => 'No components are checked.'); + } + + $self->{output}->display(); + $self->{output}->exit(); +} + +sub check_exclude { + my ($self, %options) = @_; + + if (defined($options{instance})) { + if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)${options{section}}[^,]*#\Q$options{instance}\E#/) { + $self->{components}->{$options{section}}->{skip}++; + $self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section $options{instance} instance.")); + return 1; + } + } elsif (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} =~ /(^|\s|,)$options{section}(\s|,|$)/) { + $self->{output}->output_add(long_msg => sprintf("Skipping $options{section} section.")); + return 1; + } + return 0; +} + +sub get_severity { + my ($self, %options) = @_; + my $status = 'UNKNOWN'; # default + + if (defined($self->{overload_th}->{$options{section}})) { + foreach (@{$self->{overload_th}->{$options{section}}}) { + if ($options{value} =~ /$_->{filter}/i) { + $status = $_->{status}; + return $status; + } + } + } + foreach (@{$thresholds->{$options{section}}}) { + if ($options{value} =~ /$$_[0]/i) { + $status = $$_[1]; + return $status; + } + } + + return $status; +} + +1; + +__END__ + +=head1 MODE + +Check control stations and data movers status (use 'getreason' command). + +=over 8 + +=item B<--component> + +Which component to check (Default: '.*'). +Can be: 'controlstation', 'datamover'. + +=item B<--exclude> + +Exclude some parts (comma seperated list) (Example: --exclude=datamover) +Can also exclude specific instance: --exclude='datamover#slot_2#' + +=item B<--no-component> + +Return an error if no compenents are checked. +If total (with skipped) is 0. (Default: 'critical' returns). + +=item B<--threshold-overload> + +Set to overload default threshold values (syntax: section,status,regexp) +It used before default thresholds (order stays). +Example: --threshold-overload='datamover,CRITICAL,^(?!(normal)$)' + +=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: 'getreason'). +Can be changed if you have output in a file. + +=item B<--command-path> + +Command path (Default: '/nas/sbin'). + +=item B<--command-options> + +Command options (Default: '2>&1'). + +=back + +=cut + diff --git a/storage/emc/celerra/local/plugin.pm b/storage/emc/celerra/local/plugin.pm new file mode 100644 index 000000000..163960f7c --- /dev/null +++ b/storage/emc/celerra/local/plugin.pm @@ -0,0 +1,64 @@ +################################################################################ +# Copyright 2005-2013 MERETHIS +# Centreon is developped by : Julien Mathis and Romain Le Merlus under +# GPL Licence 2.0. +# +# This program is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free Software +# Foundation ; either version 2 of the License. +# +# This program is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with +# this program; if not, see . +# +# Linking this program statically or dynamically with other modules is making a +# combined work based on this program. Thus, the terms and conditions of the GNU +# General Public License cover the whole combination. +# +# As a special exception, the copyright holders of this program give MERETHIS +# permission to link this program with independent modules to produce an executable, +# regardless of the license terms of these independent modules, and to copy and +# distribute the resulting executable under terms of MERETHIS choice, provided that +# MERETHIS also meet, for each linked independent module, the terms and conditions +# of the license of that module. An independent module is a module which is not +# derived from this program. If you modify this program, you may extend this +# exception to your version of the program, but you are not obliged to do so. If you +# do not wish to do so, delete this exception statement from your version. +# +# For more information : contact@centreon.com +# Authors : Quentin Garnier +# +#################################################################################### + +package storage::emc::celerra::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; + # $options->{options} = options object + + $self->{version} = '0.1'; + %{$self->{modes}} = ( + 'getreason' => 'storage::emc::celerra::local::mode::getreason', + ); + + return $self; +} + +1; + +__END__ + +=head1 PLUGIN DESCRIPTION + +Check EMC Celerra NAS. Use the EMC clariion plugin for the storage. + +=cut