From 99f3a3d8270f35a7ec81e7f682d0070232f19732 Mon Sep 17 00:00:00 2001 From: Kevin Duret Date: Wed, 9 Jul 2014 17:01:02 +0200 Subject: [PATCH] Remove failover mode refs #5321 --- apps/pacemaker/local/mode/failover.pm | 267 -------------------------- apps/pacemaker/local/plugin.pm | 1 - 2 files changed, 268 deletions(-) delete mode 100644 apps/pacemaker/local/mode/failover.pm diff --git a/apps/pacemaker/local/mode/failover.pm b/apps/pacemaker/local/mode/failover.pm deleted file mode 100644 index 9b0b228d3..000000000 --- a/apps/pacemaker/local/mode/failover.pm +++ /dev/null @@ -1,267 +0,0 @@ -################################################################################ -# 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 apps::pacemaker::local::mode::failover; - -use base qw(centreon::plugins::mode); - -use strict; -use warnings; -use centreon::plugins::statefile; -use Digest::MD5 qw(md5_hex); - -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 => 'crm_mon' }, - "command-path:s" => { name => 'command_path', default => '/usr/sbin' }, - "command-options:s" => { name => 'command_options', default => '-1 -r -f 2>&1' }, - "warning" => { name => 'warning', }, - "resources:s" => { name => 'resources', }, - "sticky:i" => { name => 'sticky', default => 3600 }, - "show-cache" => { name => 'show_cache' }, - }); - $self->{statefile_value} = centreon::plugins::statefile->new(%options); - $self->{threshold} = 'CRITICAL'; - $self->{resources_check} = {}; - return $self; -} - -sub check_options { - my ($self, %options) = @_; - $self->SUPER::init(%options); - - if (defined($self->{option_results}->{warning})) { - $self->{threshold} = 'WARNING'; - } - if (defined($self->{option_results}->{resources})) { - foreach my $rsc_name (split(/,/, $self->{option_results}->{resources})) { - if (defined($rsc_name) && $rsc_name ne '') { - $self->{resources_check}->{$rsc_name} = 1; - } - } - } - $self->{statefile_value}->check_options(%options); -} - -sub parse_output { - my ($self, %options) = @_; - - $self->{statefile_value}->read(statefile => 'pacemaker_' . $self->{mode} . '_' . (defined($self->{hostname}) ? md5_hex($self->{hostname}) : 'local') . '_' .(defined($self->{option_results}->{resources}) ? md5_hex($self->{option_results}->{resources}) : md5_hex('all'))); - if (defined($self->{option_results}->{show_cache})) { - $self->{output}->add_option_msg(long_msg => $self->{statefile_value}->get_string_content()); - $self->{output}->option_exit(); - } - my $old_timestamp = $self->{statefile_value}->get(name => 'last_timestamp'); - my $sticky = $self->{statefile_value}->get(name => 'sticky'); - - my $stopped_resources = 0; - my $moved_resources = 0; - - my $new_datas = {}; - $new_datas->{last_timestamp} = time(); - - if (defined($sticky) && ($new_datas->{last_timestamp} - $sticky < $self->{option_results}->{sticky})) { - $self->{output}->output_add(severity => $self->{threshold}, - short_msg => $self->{statefile_value}->get(name => 'last_short_output')); - - $self->{output}->output_add(long_msg => $self->{statefile_value}->get(name => 'last_long_output')); - - $self->{output}->perfdata_add(label => "stopped_resources", - value => $self->{statefile_value}->get(name => 'stopped_resources'), - min => 0); - - $self->{output}->perfdata_add(label => "moved_resources", - value => $self->{statefile_value}->get(name => 'moved_resources'), - min => 0); - $self->{output}->display(); - $self->{output}->exit(); - } - - my @standby; - foreach my $line (split /\n/, $options{crm_out}) { - if ($line =~ /\s*([0-9a-zA-Z_\-]+)\s+\(\S+\)\:\s+Started\s+([0-9a-zA-Z_\-]+)/) { - # Check Resources pos - $new_datas->{$1} = $2; - $new_datas->{sticky} = $new_datas->{last_timestamp}; - my $old_owner = $self->{statefile_value}->get(name => $1); - if ((defined($self->{resources_check}->{$1})) - || (!defined($self->{option_results}->{resources}))) { - if(defined($old_owner) && ($old_owner ne $2)){ - $moved_resources++; - $self->{output}->output_add(severity => $self->{threshold}, - short_msg => 'Resource ' . $1 . ' moved'); - $self->{output}->output_add(long_msg => 'Resource ' . $1 . ' moved from ' . $old_owner . ' to ' . $2); - } - } - } elsif ($line =~ /\s*([0-9a-zA-Z_\-]+)\s+\(\S+\)\:\s+Stopped/) { - $stopped_resources++; - $self->{output}->output_add(severity => $self->{threshold}, - short_msg => 'Resource ' . $1 . ' stopped'); - } elsif ($line =~ m/\s*stopped\:\s*\[(.*)\]/i) { - # Check Master/Slave stopped - $stopped_resources++; - $self->{output}->output_add(severity => $self->{threshold}, - short_msg => 'Resource ' . $1 . ' stopped'); - } - } - - if ($self->{output}->is_status(value => $self->{output}->get_litteral_status(), compare => 'ok', litteral => 1)) { - $new_datas->{sticky} = 0; - if (defined($old_timestamp)) { - $self->{output}->output_add(severity => 'OK', - short_msg => "Cluster is OK"); - } - } - - $self->{output}->perfdata_add(label => "stopped_resources", - value => $stopped_resources, - min => 0); - - $self->{output}->perfdata_add(label => "moved_resources", - value => $moved_resources, - min => 0); - - $new_datas->{last_short_output} = $self->{output}-> {global_short_concat_outputs}->{$self->{threshold}}; - if (scalar(@{$self->{output}->{global_long_output}})) { - $new_datas->{last_long_output} = join("\n", @{$self->{output}->{global_long_output}}); - } - $new_datas->{stopped_resources} = $stopped_resources; - $new_datas->{moved_resources} = $moved_resources; - - $self->{statefile_value}->write(data => $new_datas); - if (!defined($old_timestamp)) { - $self->{output}->output_add(severity => 'OK', - short_msg => "Buffer creation..."); - $self->{output}->display(); - $self->{output}->exit(); - } -} - -sub run { - my ($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}); - $self->parse_output(crm_out => $stdout); - - $self->{output}->display(); - $self->{output}->exit(); -} - -1; - -__END__ - -=head1 MODE - -Check if some resources have migrated by Cluster Resource Manager (need 'crm_mon' command). -Should be executed on a cluster node. - -=over 8 - -=item B<--warning> - -If failed Nodes, stopped Resources detected or Standby Nodes sends Warning instead of Critical (default) -as long as there are no other errors and there is Quorum. - -=item B<--resources> - -Resources to query (format: ,,...) - -=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: 'crm_mon'). -Can be changed if you have output in a file. - -=item B<--command-path> - -Command path (Default: '/usr/sbin'). - -=item B<--command-options> - -Command options (Default: '-1 -r -f 2>&1'). - -=item B<--show-cache> - -Display cache resource datas. - -=back - -=cut diff --git a/apps/pacemaker/local/plugin.pm b/apps/pacemaker/local/plugin.pm index 92d1f412e..47817dc45 100644 --- a/apps/pacemaker/local/plugin.pm +++ b/apps/pacemaker/local/plugin.pm @@ -48,7 +48,6 @@ sub new { $self->{version} = '0.1'; %{$self->{modes}} = ( 'crm' => 'apps::pacemaker::local::mode::crm', - 'failover' => 'apps::pacemaker::local::mode::failover', ); return $self;