icingaweb2/modules/monitoring/application/views/scripts/show/host.phtml

<?= $this->partial('show/header.phtml', array(
    'host'    => $this->host,
    'service' => $this->service,
    'tabs'    => $this->tabs,
    'compact' => $this->compact
)); ?>
<?= $this->expandable(
    $this->pluginOutput($this->host->host_output),
    $this->pluginOutput($this->host->host_long_output)
) ?>
<?= $this->expandable(
    '<b>Command:</b> ' . array_shift(preg_split('|!|', $this->host->host_check_command)),
    $this->commandArguments($this->host->host_check_command)
) ?>
<?php if (! empty($this->hostgroups)): ?>
<?
$list = array();
foreach ($this->hostgroups as $name => $alias) {
    $list[] = $this->qlink($alias, 'monitoring/list/services', array(
        'hostgroups' => $name
    ));
}
?>
<b>Hostgroups:</b> <?= implode(', ', $list) ?><br />
<?php endif; ?>
<?= $this->render('show/components/contacts.phtml') ?>
<?= $this->render('show/components/comments.phtml') ?>

<?php foreach ($this->customvars as $name => $value): ?>
<b><?= $this->escape($name) ?>:</b> <?= $this->escape($value) ?><br />
<?php endforeach; ?>
<?php if ($this->host->host_perfdata): ?>
<?= $this->expandable(
    '<b>Performance data</b>',
    $this->perfdata($this->host->host_perfdata),
    array('collapsed' => false)
) ?>
<?php endif; ?>
<?= $this->preview_image ?>