jenkins.sh

which smartctl || sudo apt-get -y install smartmontools
which php || sudo apt-get -y install php5-cli

[ -f smart.php ] || wget https://gist.githubusercontent.com/h4cc/a2163b697469d847cd4a/raw/a04e2645d3c5f22625f3efaa28a4f604912b2792/smart.php

for disk in /dev/sd[a-z]
do
	echo $disk
	sudo smartctl --attributes $disk | php smart.php
done

smart.php

<?php
/**
 * Script searching for broken harddisks by SMART Values.
 *
 * @author Julius Beckmann
 *
 * Will search for "sector" or "reallo"cated values != 0
 *
 * Usage:
 *  sudo smartctl --attributes /dev/sda | php smart.php
 */

$content = file_get_contents('php://stdin');

$lines = explode("\n", $content);

$data = array();

foreach($lines as $line) {
    $line = trim($line);
    $line = preg_replace("/(\s){2,}/", '$1', $line);

    $parts = explode(' ', $line);

    if(count($parts) >= 10) {
        $data[$parts[0]] = array(
            'name' => $parts[1],
            'value' => $parts[9],
        );
    }
}

$searchWords = array('sector', 'reallo');

foreach($data as $id => $entry) {
    foreach($searchWords as $searchWord) {
        if(false !== stripos($entry['name'], $searchWord)) {
            //var_dump($id, $entry);
            if(0 != $entry['value']) {
                echo "\n---------------------\n--- BROKEN DISK!? ---\n---------------------\n\n".$content;
                exit(1);
            }
            break;
        }
    }
}

echo "No SMART Problems found.\n";