You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
560 lines
25 KiB
560 lines
25 KiB
#!/usr/bin/perl |
|
|
|
use strict; |
|
use warnings; |
|
use Anvil::Tools; |
|
use Data::Dumper; |
|
use Text::Diff; |
|
use Term::Cap; |
|
use Time::Local; |
|
|
|
$| = 1; |
|
|
|
my $THIS_FILE = ($0 =~ /^.*\/(.*)$/)[0]; |
|
my $running_directory = ($0 =~ /^(.*?)\/$THIS_FILE$/)[0]; |
|
if (($running_directory =~ /^\./) && ($ENV{PWD})) |
|
{ |
|
$running_directory =~ s/^\./$ENV{PWD}/; |
|
} |
|
|
|
my $anvil = Anvil::Tools->new(); |
|
|
|
# Get a list of all interfaces with IP addresses. |
|
$anvil->Get->switches({debug => 2, list => ["watch"]}); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => $anvil->data->{switches}}); |
|
|
|
$anvil->Database->connect(); |
|
$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => 2, secure => 0, key => "log_0132" }); |
|
if (not $anvil->data->{sys}{database}{connections}) |
|
{ |
|
# No databases, exit. |
|
$anvil->Log->entry({ source => $THIS_FILE, line => __LINE__, level => 0, 'print' => 1, priority => "err", key => "error_0003" }); |
|
$anvil->nice_exit({ exit_code => 1 }); |
|
} |
|
|
|
our $t = Term::Cap->Tgetent; |
|
|
|
# One shot or continuous? |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
'switches::watch' => $anvil->data->{switches}{watch}, |
|
}}); |
|
if ($anvil->data->{switches}{watch}) |
|
{ |
|
# Disconnect before we go into the loop |
|
$anvil->Database->disconnect(); |
|
|
|
# Do we have an interval? |
|
my $interval = 2; |
|
if ($anvil->data->{switches}{watch} =~ /^\d+$/) |
|
{ |
|
$interval = $anvil->data->{switches}{watch}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 1, list => { interval => $interval }}); |
|
|
|
# Loop until terminated. |
|
while(1) |
|
{ |
|
$anvil->refresh(); |
|
$anvil->Database->connect(); |
|
$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => 3, key => "log_0132"}); |
|
|
|
if ($anvil->data->{sys}{database}{connections}) |
|
{ |
|
show_status($anvil); |
|
$anvil->Database->disconnect(); |
|
} |
|
else |
|
{ |
|
# No databases available. |
|
$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => 0, key => "log_0738"}); |
|
} |
|
sleep $interval; |
|
} |
|
} |
|
else |
|
{ |
|
# Once and exit. |
|
$anvil->Database->connect(); |
|
show_status($anvil); |
|
} |
|
|
|
$anvil->nice_exit({exit_code => 0}); |
|
|
|
|
|
############################################################################################################# |
|
# Functions # |
|
############################################################################################################# |
|
|
|
sub show_status |
|
{ |
|
my ($anvil) = @_; |
|
|
|
if ($anvil->data->{switches}{watch}) |
|
{ |
|
system('clear'); |
|
print $t->Tgoto("cm", 0, 0); |
|
} |
|
|
|
if ($anvil->data->{switches}{watch}) |
|
{ |
|
my $date = $anvil->Get->date_and_time(); |
|
print "-=] Updated: ".$date." - Press '<ctrl> + <c>' to exit\n"; |
|
} |
|
|
|
### TODO: Add support for checking/monitoring DR hosts |
|
# Get the node states |
|
my $host_type = $anvil->Get->host_type(); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { host_type => $host_type }}); |
|
if ($host_type ne "node") |
|
{ |
|
print "This must be run on a subnode. Exiting.\n"; |
|
$anvil->nice_exit({exit_code => 1}); |
|
} |
|
|
|
### TODO: Make this work outside the cluster, for cases when servers are running outside the |
|
### pacemaker cluster stack. |
|
# Are we a cluster member? |
|
my $problem = $anvil->Cluster->parse_cib({debug => 2}); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { problem => $problem }}); |
|
if ($problem) |
|
{ |
|
print "This subnode is not in the cluster (failed to parse the CIB). Exiting.\n"; |
|
$anvil->nice_exit({exit_code => 1}); |
|
} |
|
|
|
# foreach my $server_name (sort {$a cmp $b} keys %{$anvil->data->{cib}{parsed}{data}{server}}) |
|
# { |
|
# print "DRBD Fence for Server: [".$server_name."]\n"; |
|
# foreach my $node_name (sort {$a cmp $b} keys %{$anvil->data->{cib}{parsed}{data}{server}{$server_name}{drbd_fence_node}}) |
|
# { |
|
# my $value = $anvil->data->{cib}{parsed}{data}{server}{$server_name}{drbd_fence_node}{$node_name}{value}; |
|
# print "- Node: [".$node_name."], value: [".$value."]\n"; |
|
# } |
|
# } |
|
# die; |
|
|
|
# Load host information so that we can check for IPMI configs, if needed. |
|
$anvil->Database->get_hosts(); |
|
$anvil->Database->get_anvils(); |
|
$anvil->Database->get_servers(); |
|
|
|
show_servers($anvil); |
|
print "\n"; |
|
|
|
show_nodes($anvil); |
|
|
|
return(0); |
|
} |
|
|
|
sub show_servers |
|
{ |
|
my ($anvil) = @_; |
|
|
|
# Show the server states |
|
|
|
$anvil->data->{'say'}{server_name} = $anvil->Words->string({key => "header_0121"}); |
|
$anvil->data->{'say'}{server_status} = $anvil->Words->string({key => "header_0122"}); |
|
$anvil->data->{'say'}{resource_status} = $anvil->Words->string({key => "header_0123"}); |
|
$anvil->data->{'say'}{host_name} = $anvil->Words->string({key => "header_0026"}); |
|
$anvil->data->{'say'}{preferred_host} = $anvil->Words->string({key => "header_0124"}); |
|
$anvil->data->{'say'}{drbd_fence} = $anvil->Words->string({key => "header_0125"}); |
|
$anvil->data->{'say'}{boot_time} = $anvil->Words->string({key => "header_0126"}); |
|
|
|
$anvil->data->{'say'}{unknown} = $anvil->Words->string({key => "striker_0315"}); |
|
$anvil->data->{'say'}{running} = $anvil->Words->string({key => "striker_0316"}); |
|
$anvil->data->{'say'}{blocked} = $anvil->Words->string({key => "striker_0317"}); |
|
$anvil->data->{'say'}{paused} = $anvil->Words->string({key => "striker_0318"}); |
|
$anvil->data->{'say'}{shutting_down} = $anvil->Words->string({key => "striker_0319"}); |
|
$anvil->data->{'say'}{shut_off} = $anvil->Words->string({key => "striker_0320"}); |
|
$anvil->data->{'say'}{crashed} = $anvil->Words->string({key => "striker_0321"}); |
|
$anvil->data->{'say'}{pm_suspended} = $anvil->Words->string({key => "striker_0322"}); |
|
|
|
$anvil->data->{'say'}{started} = $anvil->Words->string({key => "striker_0323"}); |
|
$anvil->data->{'say'}{starting} = $anvil->Words->string({key => "striker_0324"}); |
|
$anvil->data->{'say'}{migrating} = $anvil->Words->string({key => "striker_0325"}); |
|
$anvil->data->{'say'}{stopping} = $anvil->Words->string({key => "striker_0309"}); |
|
$anvil->data->{'say'}{stopped} = $anvil->Words->string({key => "striker_0326"}); |
|
|
|
my $longest_server_name = length($anvil->data->{'say'}{server_name}); |
|
my $longest_server_status = length($anvil->data->{'say'}{server_status}); |
|
my $longest_resource_status = length($anvil->data->{'say'}{resource_status}); |
|
my $longest_host_name = length($anvil->data->{'say'}{host_name}); |
|
my $longest_preferred_host = length($anvil->data->{'say'}{preferred_host}); |
|
my $longest_drbd_fence = length($anvil->data->{'say'}{drbd_fence}); |
|
my $longest_boot_time = length($anvil->data->{'say'}{boot_time}); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
's1:longest_server_name' => $longest_server_name, |
|
's2:longest_server_status' => $longest_server_status, |
|
's3:longest_resource_status' => $longest_resource_status, |
|
's4:longest_host_name' => $longest_host_name, |
|
's5:longest_preferred_host' => $longest_preferred_host, |
|
's6:longest_drbd_fence' => $longest_drbd_fence, |
|
's7:longest_boot_time' => $longest_boot_time, |
|
}}); |
|
|
|
my $anvil_uuid = $anvil->Cluster->get_anvil_uuid(); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { anvil_uuid => $anvil_uuid }}); |
|
foreach my $server_name (sort {$a cmp $b} keys %{$anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}}) |
|
{ |
|
my $server_uuid = $anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}{$server_name}{server_uuid}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
's1:server_name' => $server_name, |
|
's2:server_uuid' => $server_uuid, |
|
}}); |
|
|
|
my $server_user_stop = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_user_stop}; |
|
my $server_host_uuid = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_host_uuid}; |
|
my $server_state = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_state}; |
|
my $server_boot_time = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_boot_time}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
's1:server_user_stop' => $server_user_stop, |
|
's2:server_host_uuid' => $server_host_uuid, |
|
's3:server_state' => $server_state, |
|
's4:server_boot_time' => $server_boot_time, |
|
}}); |
|
|
|
# Database/virsh status |
|
next if $server_state eq "DELETED"; |
|
my $say_server_state = $anvil->data->{'say'}{unknown}; |
|
if ($server_state eq "running") { $say_server_state = $anvil->data->{'say'}{running}; } |
|
elsif ($server_state eq "blocked") { $say_server_state = $anvil->data->{'say'}{blocked}; } |
|
elsif ($server_state eq "paused") { $say_server_state = $anvil->data->{'say'}{paused}; } |
|
elsif ($server_state eq "in shutdown") { $say_server_state = $anvil->data->{'say'}{shutting_down}; } |
|
elsif ($server_state eq "shut off") { $say_server_state = $anvil->data->{'say'}{shut_off}; } |
|
elsif ($server_state eq "crashed") { $say_server_state = $anvil->data->{'say'}{crashed}; } |
|
elsif ($server_state eq "pmsuspended") { $say_server_state = $anvil->data->{'say'}{pm_suspended}; } |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { server_state => $server_state }}); |
|
|
|
# pcs resource status |
|
my $resource_status = "--"; |
|
my $is_failed = "--"; |
|
my $say_resource_status = $anvil->data->{'say'}{unknown}; |
|
if (exists $anvil->data->{cib}{parsed}{data}{server}{$server_name}) |
|
{ |
|
$resource_status = $anvil->data->{cib}{parsed}{data}{server}{$server_name}{status}; |
|
$is_failed = $anvil->data->{cib}{parsed}{data}{server}{$server_name}{failed}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
resource_status => $resource_status, |
|
is_failed => $is_failed, |
|
}}); |
|
if ($resource_status eq "started") { $say_resource_status = $anvil->data->{'say'}{started}; } |
|
elsif ($resource_status eq "starting") { $say_resource_status = $anvil->data->{'say'}{starting}; } |
|
elsif ($resource_status eq "migrating") { $say_resource_status = $anvil->data->{'say'}{migrating}; } |
|
elsif ($resource_status eq "stopping") { $say_resource_status = $anvil->data->{'say'}{stopping}; } |
|
elsif ($resource_status eq "stopped") { $say_resource_status = $anvil->data->{'say'}{stopped}; } |
|
else { $say_resource_status = $resource_status; } |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { resource_status => $resource_status }}); |
|
|
|
# Host node. |
|
my $say_host_name = "--"; |
|
if (($server_host_uuid) && ($server_host_uuid ne "NULL")) |
|
{ |
|
$say_host_name = $anvil->data->{hosts}{host_uuid}{$server_host_uuid}{short_host_name}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_host_name => $say_host_name }}); |
|
|
|
my $say_preferred_host = ""; |
|
my $preferred_host_score = 0; |
|
if (exists $anvil->data->{cib}{parsed}{data}{location_constraint}{$server_name}) |
|
{ |
|
$say_preferred_host = $anvil->data->{cib}{parsed}{data}{location_constraint}{$server_name}{preferred_host}; |
|
$preferred_host_score = $anvil->data->{cib}{parsed}{data}{location_constraint}{$server_name}{node}{$say_preferred_host}{score}; |
|
$say_preferred_host .= " (".$preferred_host_score.")"; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_preferred_host => $say_preferred_host }}); |
|
} |
|
|
|
# DRBD fence |
|
my $say_drbd_fence = "--"; |
|
foreach my $node_name (sort {$a cmp $b} keys %{$anvil->data->{cib}{parsed}{data}{server}{$server_name}{drbd_fence_node}}) |
|
{ |
|
my $value = $anvil->data->{cib}{parsed}{data}{server}{$server_name}{drbd_fence_node}{$node_name}{value}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
node_name => $node_name, |
|
value => $value, |
|
}}); |
|
if ($value eq "1") |
|
{ |
|
$say_drbd_fence .= $node_name.","; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_drbd_fence => $say_drbd_fence }}); |
|
} |
|
} |
|
$say_drbd_fence =~ s/,$//; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_drbd_fence => $say_drbd_fence }}); |
|
|
|
# Boot time |
|
my $say_boot_time = "--"; |
|
if ($server_boot_time) |
|
{ |
|
$say_boot_time = $anvil->Get->date_and_time({use_time => $server_boot_time}); |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_boot_time => $say_boot_time }}); |
|
|
|
if (length($server_name) > $longest_server_name) |
|
{ |
|
$longest_server_name = length($server_name); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_server_name => $longest_server_name }}); |
|
} |
|
if (length($say_server_state) > $longest_server_status) |
|
{ |
|
$longest_server_status = length($say_server_state); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_server_status => $longest_server_status }}); |
|
} |
|
if (length($say_resource_status) > $longest_resource_status) |
|
{ |
|
$longest_resource_status = length($say_resource_status); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_resource_status => $longest_resource_status }}); |
|
} |
|
if (length($say_host_name) > $longest_host_name) |
|
{ |
|
$longest_host_name = length($say_host_name); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_host_name => $longest_host_name }}); |
|
} |
|
if (length($say_preferred_host) > $longest_preferred_host) |
|
{ |
|
$longest_preferred_host = length($say_preferred_host); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_preferred_host => $longest_preferred_host }}); |
|
} |
|
if (length($say_drbd_fence) > $longest_drbd_fence) |
|
{ |
|
$longest_drbd_fence = length($say_drbd_fence); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_drbd_fence => $longest_drbd_fence }}); |
|
} |
|
if (length($say_boot_time) > $longest_boot_time) |
|
{ |
|
$longest_boot_time = length($say_boot_time); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_boot_time => $longest_boot_time }}); |
|
} |
|
|
|
|
|
=cut |
|
Servers: |
|
+-------------+-----------------+-------------------+-------------+------------------+--------------+-----------+ |
|
| server name | <server status> | <resource status> | <host node> | <preferred host> | <dbrd fence> | Boot Time | |
|
+-------------+-----------------+-------------------+-------------+------------------+--------------+-----------+ |
|
=cut |
|
} |
|
|
|
return(0); |
|
} |
|
|
|
sub show_nodes |
|
{ |
|
my ($anvil) = @_; |
|
|
|
# Headers |
|
$anvil->data->{'say'}{subnode} = $anvil->Words->string({key => "header_0117"}); |
|
$anvil->data->{'say'}{host_status} = $anvil->Words->string({key => "header_0118"}); |
|
$anvil->data->{'say'}{pacemaker_status} = $anvil->Words->string({key => "header_0119"}); |
|
$anvil->data->{'say'}{maintenance_mode} = $anvil->Words->string({key => "header_0120"}); |
|
|
|
my $longest_node_name = length($anvil->data->{'say'}{subnode}); |
|
my $longest_host_status = length($anvil->data->{'say'}{host_status}); |
|
my $longest_pacemaker_status = length($anvil->data->{'say'}{pacemaker_status}); |
|
my $longest_maintenance_mode = length($anvil->data->{'say'}{maintenance_mode}); |
|
|
|
### Strings |
|
# host states |
|
$anvil->data->{'say'}{unknown} = $anvil->Words->string({key => "striker_0315"}); |
|
$anvil->data->{'say'}{online} = $anvil->Words->string({key => "striker_0308"}); |
|
$anvil->data->{'say'}{powered_off} = $anvil->Words->string({key => "striker_0307"}); |
|
$anvil->data->{'say'}{stopping} = $anvil->Words->string({key => "striker_0309"}); |
|
$anvil->data->{'say'}{booting} = $anvil->Words->string({key => "striker_0310"}); |
|
|
|
# Cluster states (online from above) |
|
$anvil->data->{'say'}{offline} = $anvil->Words->string({key => "striker_0311"}); |
|
$anvil->data->{'say'}{transitioning} = $anvil->Words->string({key => "striker_0312"}); |
|
|
|
# Maintenance mode. |
|
$anvil->data->{'say'}{maintenance_mode} = $anvil->Words->string({key => "striker_0313"}); |
|
$anvil->data->{'say'}{normal_operation} = $anvil->Words->string({key => "striker_0314"}); |
|
|
|
# Get the length of the node strings. |
|
foreach my $node_name (sort {$a cmp $b} keys %{$anvil->data->{cib}{parsed}{data}{node}}) |
|
{ |
|
my $host_uuid = $anvil->Database->get_host_uuid_from_string({string => $node_name}); |
|
my $host_status = $anvil->data->{hosts}{host_uuid}{$host_uuid}{host_status}; |
|
my $maintenance_mode = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{'maintenance-mode'}; |
|
my $in_ccm = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{in_ccm}; |
|
my $crmd = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{crmd}; |
|
my $join = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{'join'}; |
|
my $ready = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{ready}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
's1:node_name' => $node_name, |
|
's2:host_uuid' => $host_uuid, |
|
's3:host_status' => $host_status, |
|
's4:maintenance_mode' => $maintenance_mode, |
|
's5:in_ccm' => $in_ccm, |
|
's6:crmd' => $crmd, |
|
's7:join' => $join, |
|
's8:ready' => $ready, |
|
}}); |
|
|
|
# Convert the host state to a string. |
|
my $say_host_status = $anvil->data->{'say'}{unknown}; |
|
if ($host_status eq "online") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{online}; |
|
} |
|
elsif ($host_status eq "powered off") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{powered_off}; |
|
} |
|
elsif ($host_status eq "stopping") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{stopping}; |
|
} |
|
elsif ($host_status eq "booting") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{booting}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_host_status => $say_host_status }}); |
|
|
|
# Convert the Pacemaker state. |
|
my $say_pacemaker_status = $anvil->data->{'say'}{unknown}; |
|
if ($ready) |
|
{ |
|
$say_pacemaker_status = $anvil->data->{'say'}{online}; |
|
} |
|
elsif (($in_ccm) or ($crmd) or ($join)) |
|
{ |
|
# Transitioning |
|
$say_pacemaker_status = $anvil->data->{'say'}{transitioning}; |
|
} |
|
else |
|
{ |
|
$say_pacemaker_status = $anvil->data->{'say'}{offline}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_pacemaker_status => $say_pacemaker_status }}); |
|
|
|
# Maintenance mode |
|
my $anvil_maintenance_mode = $anvil->System->maintenance_mode({host_uuid => $host_uuid}); |
|
my $say_maintenance_mode = (($maintenance_mode) or ($anvil_maintenance_mode)) ? $anvil->data->{'say'}{maintenance_mode} : $anvil->data->{'say'}{normal_operation}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
anvil_maintenance_mode => $anvil_maintenance_mode, |
|
say_maintenance_mode => $say_maintenance_mode, |
|
}}); |
|
|
|
# Update the lengths, if needed |
|
if (length($node_name) > $longest_node_name) |
|
{ |
|
$longest_node_name = length($node_name); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_node_name => $longest_node_name }}); |
|
} |
|
if (length($say_host_status) > $longest_host_status) |
|
{ |
|
$longest_host_status = length($say_host_status); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_host_status => $longest_host_status }}); |
|
} |
|
if (length($say_pacemaker_status) > $longest_pacemaker_status) |
|
{ |
|
$longest_pacemaker_status = length($say_pacemaker_status); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_pacemaker_status => $longest_pacemaker_status }}); |
|
} |
|
if (length($say_maintenance_mode) > $longest_maintenance_mode) |
|
{ |
|
$longest_maintenance_mode = length($say_maintenance_mode); |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { longest_maintenance_mode => $longest_maintenance_mode }}); |
|
} |
|
} |
|
=cut |
|
Subnode Status: |
|
+---------+---------------+--------------------+-------------------+ |
|
| Subnode | Host Status | Pacemaker Status | Maintenance Mode | |
|
+---------+---------------+--------------------+-------------------+ |
|
| <node1> | <host status> | <Pacemaker status> | <mainteance mode> | |
|
| <node2> | <Host status> | <Pacemaker status> | <mainteance mode> | |
|
+---------+---------------+--------------------+-------------------+ |
|
=cut |
|
|
|
# Now look again to show the subnode states |
|
my $subnode_divider = ""; for (1..$longest_node_name) { $subnode_divider .= "-"; } |
|
my $host_status_divider = ""; for (1..$longest_host_status) { $host_status_divider .= "-"; } |
|
my $pacemaker_status_divider = ""; for (1..$longest_pacemaker_status) { $pacemaker_status_divider .= "-"; } |
|
my $maintenance_mode_divider = ""; for (1..$longest_maintenance_mode) { $maintenance_mode_divider .= "-"; } |
|
|
|
my $say_subnode_header = $anvil->Words->center_text({string => $anvil->data->{'say'}{subnode}, width => $longest_node_name}); |
|
my $say_host_status_header = $anvil->Words->center_text({string => $anvil->data->{'say'}{host_status}, width => $longest_host_status}); |
|
my $say_pacemaker_status_header = $anvil->Words->center_text({string => $anvil->data->{'say'}{pacemaker_status}, width => $longest_pacemaker_status}); |
|
my $say_maintenance_mode_header = $anvil->Words->center_text({string => $anvil->data->{'say'}{maintenance_mode}, width => $longest_maintenance_mode}); |
|
|
|
my $divider_line = "+-".$subnode_divider."-+-".$host_status_divider."-+-".$pacemaker_status_divider."-+-".$maintenance_mode_divider."-+\n"; |
|
print $divider_line; |
|
print "| ".$say_subnode_header." | ".$say_host_status_header." | ".$say_pacemaker_status_header." | ".$say_maintenance_mode_header." |\n"; |
|
print $divider_line; |
|
foreach my $node_name (sort {$a cmp $b} keys %{$anvil->data->{cib}{parsed}{data}{node}}) |
|
{ |
|
my $host_uuid = $anvil->Database->get_host_uuid_from_string({string => $node_name}); |
|
my $host_status = $anvil->data->{hosts}{host_uuid}{$host_uuid}{host_status}; |
|
my $maintenance_mode = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{'maintenance-mode'}; |
|
my $in_ccm = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{in_ccm}; |
|
my $crmd = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{crmd}; |
|
my $join = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{'join'}; |
|
my $ready = $anvil->data->{cib}{parsed}{data}{node}{$node_name}{node_state}{ready}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
's1:node_name' => $node_name, |
|
's2:host_uuid' => $host_uuid, |
|
's3:host_status' => $host_status, |
|
's4:maintenance_mode' => $maintenance_mode, |
|
's5:in_ccm' => $in_ccm, |
|
's6:crmd' => $crmd, |
|
's7:join' => $join, |
|
's8:ready' => $ready, |
|
}}); |
|
|
|
# Convert the host state to a string. |
|
my $say_host_status = $anvil->data->{'say'}{unknown}; |
|
if ($host_status eq "online") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{online}; |
|
} |
|
elsif ($host_status eq "powered off") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{powered_off}; |
|
} |
|
elsif ($host_status eq "stopping") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{stopping}; |
|
} |
|
elsif ($host_status eq "booting") |
|
{ |
|
$say_host_status = $anvil->data->{'say'}{booting}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_host_status => $say_host_status }}); |
|
|
|
# Convert the Pacemaker state. |
|
my $say_pacemaker_status = $anvil->data->{'say'}{unknown}; |
|
if ($ready) |
|
{ |
|
$say_pacemaker_status = $anvil->data->{'say'}{online}; |
|
} |
|
elsif (($in_ccm) or ($crmd) or ($join)) |
|
{ |
|
# Transitioning |
|
$say_pacemaker_status = $anvil->data->{'say'}{transitioning}; |
|
} |
|
else |
|
{ |
|
$say_pacemaker_status = $anvil->data->{'say'}{offline}; |
|
} |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { say_pacemaker_status => $say_pacemaker_status }}); |
|
|
|
# Maintenance mode |
|
my $anvil_maintenance_mode = $anvil->System->maintenance_mode({host_uuid => $host_uuid}); |
|
my $say_maintenance_mode = (($maintenance_mode) or ($anvil_maintenance_mode)) ? $anvil->data->{'say'}{maintenance_mode} : $anvil->data->{'say'}{normal_operation}; |
|
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { |
|
anvil_maintenance_mode => $anvil_maintenance_mode, |
|
say_maintenance_mode => $say_maintenance_mode, |
|
}}); |
|
|
|
print "| "; |
|
print sprintf("%-${longest_node_name}s", $node_name)." | "; |
|
print sprintf("%-${longest_host_status}s", $say_host_status)." | "; |
|
print sprintf("%-${longest_pacemaker_status}s", $say_pacemaker_status)." | "; |
|
print sprintf("%-${longest_maintenance_mode}s", $say_maintenance_mode)." |\n"; |
|
|
|
} |
|
print $divider_line; |
|
|
|
return(0); |
|
}
|
|
|