$temp2[0],
'Size' => $temp2[1],
'Used' => $temp2[2],
'Use%' => $temp2[3],
'Avail' => $temp2[4],
'Mounted_on' => $temp2[5]
);
$disk[] = $info;
}
$systemInfo['disk'] = $disk;
$result = shell_exec('uptime');
preg_match('/.* load average: (.*)/', $result, $matches);
$systemInfo['load_average'] = $matches[1];
$result = shell_exec('ps -Ao cmd | tail --lines=+2');
$temp = explode("\n", $result);
foreach ($temp as $line) {
if ($line != '') {
$process[] = $line;
}
}
$systemInfo['process'] = $process;
$result = shell_exec('du -h /var/log/pandora | cut -d"/" -f1');
$systemInfo['size_var_log_pandora'] = $result;
$result = shell_exec('date');
$systemInfo['date'] = $result;
}
function getLastLinesLog($file, $numLines = 2000) {
$result = shell_exec('tail -n ' . $numLines . ' ' . $file);
return $result;
}
function show_logfile($file_name, $numLines = 2000) {
global $config;
if (!file_exists($file_name)){
echo "" . __("Cannot find file") . "(" . $file_name .
")
";
}
else {
if (!is_readable($file_name)) {
echo "" . __("Cannot read file") . "(" . $file_name .
")
";
}
else {
echo "" . $file_name . "
";
echo "";
}
}
}
function logFilesLines($file_name, $numLines) {
global $config;
if (!file_exists($file_name)){
return '';
}
else {
if (!is_readable($file_name)) {
return '';
}
else {
return shell_exec('tail -n ' . $numLines . ' ' . $file_name);
}
}
}
function getLastLog($numLines = 2000) {
global $config;
show_logfile($config["homedir"]."/pandora_console.log", $numLines);
show_logfile("/var/log/pandora/pandora_server.log", $numLines);
show_logfile("/var/log/pandora/pandora_server.error", $numLines);
show_logfile("/etc/mysql/my.cnf", $numLines);
show_logfile($config["homedir"]."/include/config.php", $numLines);
show_logfile("/etc/pandora/pandora_server.conf", $numLines);
show_logfile("/var/log/syslog", $numLines);
}
function show_array($title, $anchor, $array = array()) {
$table = null;
$table->width = '100%';
$table->titlestyle = 'border: 1px solid black;';
$table->class = "databox_color";
$table->data = array();
foreach ($array as $index => $item) {
if (!is_array($item)) {
$row = array();
$row[] = $index;
$row[] = $item;
$table->data[] = $row;
}
else {
foreach ($item as $index2 => $item2) {
if (!is_array($item2)) {
$row = array();
$row[] = $index;
$row[] = $index2;
$row[] = $item2;
$table->data[] = $row;
}
else {
foreach ($item2 as $index3 => $item3) {
$row = array();
$row[] = $index;
$row[] = $index2;
$row[] = $index3;
$row[] = $item3;
$table->data[] = $row;
}
}
}
}
}
echo "";
html_print_table($table);
}
function mainSystemInfo() {
global $config;
if (! check_acl ($config['id_user'], 0, "PM") && ! is_user_admin ($config['id_user'])) {
db_pandora_audit("ACL Violation", "Trying to access Setup Management");
require ("general/noaccess.php");
return;
}
$show = (bool) get_parameter('show');
$generate = (bool) get_parameter('generate');
$pandora_diag = (bool) get_parameter('pandora_diag', 0);
$system_info = (bool) get_parameter('system_info', 0);
$log_info = (bool) get_parameter('log_info', 0);
$log_num_lines = (int) get_parameter('log_num_lines', 2000);
ui_print_page_header (__("System Info"), "images/extensions.png", false, "", true, "" );
echo '';
echo __("This extension can run as PHP script in a shell for extract more information, but it must be run as root or across sudo. For example: sudo php /var/www/pandora_console/extensions/system_info.php -d -s -c");
echo '
';
echo "" . __('This tool is used just to view your Pandora FMS system logfiles directly from console') . "
";
echo "";
if ($show) {
if ($pandora_diag) {
$info = array();
getPandoraDiagnostic($info);
show_array(__('Pandora Diagnostic info'), 'diag_info', $info);
}
if ($system_info) {
$info = array();
getSystemInfo($info);
show_array(__('System info'), 'system_info', $info);
}
if ($log_info) {
echo "";
getLastLog($log_num_lines);
}
}
elseif ($generate) {
$tempDirSystem = sys_get_temp_dir();
$nameDir = 'dir_' . uniqid();
$tempDir = $tempDirSystem . '/' . $nameDir . '/';
mkdir($tempDir);
$zipArchive = $config['attachment_store'] . '/last_info.zip';
@unlink($zipArchive);
$url_zip = ui_get_full_url(false);
$url = '' . __('System info file zipped') . '';
echo '' . __('File:') . ' ' . $url . '
';
echo '' . __('Location:') . ' ' . $zipArchive;
$zip = new ZipArchive;
if ($zip->open($zipArchive, ZIPARCHIVE::CREATE) === true) {
if ($pandora_diag) {
$systemInfo = array();
getPandoraDiagnostic($systemInfo);
$file = fopen($tempDir . 'pandora_diagnostic.txt', 'w');
if ($file !== false) {
ob_start();
foreach ($systemInfo as $index => $item) {
if (is_array($item)) {
foreach ($item as $secondIndex => $secondItem) {
echo $index. ";" . $secondIndex . ";" . $secondItem . "\n";
}
}
else {
echo $index . ";" . $item . "\n";
}
}
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$zip->addFile($tempDir . 'pandora_diagnostic.txt', 'pandora_diagnostic.txt');
}
if ($system_info) {
$info = array();
getSystemInfo($info);
$file = fopen($tempDir . 'system_info.txt', 'w');
if ($file !== false) {
ob_start();
foreach ($info as $index => $item) {
if (is_array($item)) {
foreach ($item as $secondIndex => $secondItem) {
echo $index. ";" . $secondIndex . ";" . $secondItem . "\n";
}
}
else {
echo $index . ";" . $item . "\n";
}
}
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$zip->addFile($tempDir . 'system_info.txt', 'system_info.txt');
}
if ($log_info) {
file_put_contents($tempDir . 'pandora_console.log.lines_' . $log_num_lines, getLastLinesLog($config["homedir"]."/pandora_console.log", $log_num_lines));
$zip->addFile($tempDir . 'pandora_console.log.lines_' . $log_num_lines, 'pandora_console.log.lines_' . $log_num_lines);
file_put_contents($tempDir . 'pandora_server.log.lines_' . $log_num_lines, getLastLinesLog("/var/log/pandora/pandora_server.log", $log_num_lines));
$zip->addFile($tempDir . 'pandora_server.log.lines_' . $log_num_lines, 'pandora_server.log.lines_' . $log_num_lines);
file_put_contents($tempDir . 'pandora_server.error.lines_' . $log_num_lines, getLastLinesLog("/var/log/pandora/pandora_server.error", $log_num_lines));
$zip->addFile($tempDir . 'pandora_server.error.lines_' . $log_num_lines, 'pandora_server.error.lines_' . $log_num_lines);
file_put_contents($tempDir . 'my.cnf.lines_' . $log_num_lines, getLastLinesLog("/etc/mysql/my.cnf", $log_num_lines));
$zip->addFile($tempDir . 'my.cnf.lines_' . $log_num_lines, 'my.cnf.lines_' . $log_num_lines);
file_put_contents($tempDir . 'config.php.lines_' . $log_num_lines, getLastLinesLog($config["homedir"]."/include/config.php", $log_num_lines));
$zip->addFile($tempDir . 'config.php.lines_' . $log_num_lines, 'config.php.lines_' . $log_num_lines);
file_put_contents($tempDir . 'pandora_server.conf.lines_' . $log_num_lines, getLastLinesLog("/etc/pandora/pandora_server.conf", $log_num_lines));
$zip->addFile($tempDir . 'pandora_server.conf.lines_' . $log_num_lines, 'pandora_server.conf.lines_' . $log_num_lines);
file_put_contents($tempDir . 'syslog.lines_' . $log_num_lines, getLastLinesLog("/var/log/syslog", $log_num_lines));
$zip->addFile($tempDir . 'syslog.lines_' . $log_num_lines, 'syslog.lines_' . $log_num_lines);
}
$zip->close();
}
}
}
function consoleMode() {
//Execution across the shell
global $config;
global $argv;
$tempDirSystem = sys_get_temp_dir();
$nameDir = 'dir_' . uniqid();
$tempDir = $tempDirSystem . '/' . $nameDir . '/';
$result = mkdir($tempDir);
if ($result == false) {
echo "Error in creation of temp dir.";
return;
}
$pandoraDiag = false;
$pandoraSystemInfo = false;
$pandoraConfFiles = false;
if ((array_search('-h', $argv) !== false)
|| (array_search('--help', $argv) !== false)) {
echo "Usage is:\n" .
"\t-h --help : show this help\n" .
"\t-d --pandora_diagnostic : generate pandora diagnostic data\n" .
"\t-s --system_info : generate system info data\n" .
"\t-c --conf_files : generate conf\n";
}
else {
$index = array_search('-d', $argv);
if ($index === false) {
$index = array_search('--pandora_diagnostic', $argv);
}
if ($index !== false) {
$pandoraDiag = true;
}
$index = array_search('-s', $argv);
if ($index === false) {
$index = array_search('--system_info', $argv);
}
if ($index !== false) {
$pandoraSystemInfo = true;
}
$index = array_search('-c', $argv);
if ($index === false) {
$index = array_search('--conf_files', $argv);
}
if ($index !== false) {
$pandoraConfFiles = true;
}
if ($pandoraDiag) {
$systemInfo = array();
getPandoraDiagnostic($systemInfo);
$file = fopen($tempDir . 'pandora_diagnostic.txt', 'w');
if ($file !== false) {
ob_start();
foreach ($systemInfo as $index => $item) {
if (is_array($item)) {
foreach ($item as $secondIndex => $secondItem) {
echo $index. ";" . $secondIndex . ";" . $secondItem . "\n";
}
}
else {
echo $index . ";" . $item . "\n";
}
}
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
}
if ($pandoraSystemInfo) {
$systemInfo = array();
getSystemInfo($systemInfo, true);
$file = fopen($tempDir . 'system_info.txt', 'w');
if ($file !== false) {
ob_start();
foreach ($systemInfo as $index => $item) {
if (is_array($item)) {
foreach ($item as $secondIndex => $secondItem) {
if (is_array($secondItem)) {
foreach ($secondItem as $thirdIndex => $thirdItem) {
echo $index. ";" . $secondIndex . ";" . $thirdIndex . ";" . $thirdItem . "\n";
}
}
else {
echo $index. ";" . $secondIndex . ";" . $secondItem . "\n";
}
}
}
else {
echo $index . ";" . $item . "\n";
}
}
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
}
if ($pandoraConfFiles) {
$lines = 2000;
$file = fopen($tempDir . 'pandora_console.log' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog($config["homedir"]."/pandora_console.log", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'pandora_server.log' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog("/var/log/pandora/pandora_server.log", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'pandora_server.error' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog("/var/log/pandora/pandora_server.error", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'my.cnf', 'w');
if ($file !== false) {
ob_start();
echo file_get_contents('/etc/mysql/my.cnf');
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'my.cnf', 'w');
if ($file !== false) {
ob_start();
echo file_get_contents($config["homedir"]."/include/config.php");
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'pandora_server.conf', 'w');
if ($file !== false) {
ob_start();
echo file_get_contents("/etc/pandora/pandora_server.conf");
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'syslog' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog("/var/log/syslog", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'pandora_server.error' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog("/var/log/pandora/pandora_server.error", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
$file = fopen($tempDir . 'pandora_server.log' . $lines, 'w');
if ($file !== false) {
ob_start();
echo getLastLinesLog("/var/log/pandora/pandora_server.log", $lines);
$output = ob_get_clean();
fwrite($file, $output);
fclose($file);
}
}
echo 'tar zcvf ' . $tempDirSystem . '/' . $nameDir . '.tar.gz ' . $tempDir . '*' . "\n";
$result = shell_exec('tar zcvf ' . $tempDirSystem . '/' . $nameDir . '.tar.gz ' . $tempDir . '*');
//TODO Delete the temp directory
echo "You find the result file in " . $tempDirSystem . '/' . $nameDir . ".tar.gz\n";
}
}
if (!isset($argv)) {
//Execution across the browser
extensions_add_godmode_function('mainSystemInfo');
extensions_add_godmode_menu_option(__('System Info'), 'PM', 'gsetup');
}
else {
$dir = dirname($_SERVER['PHP_SELF']);
if (file_exists($dir . "/../include/config.php"))
include $dir . "/../include/config.php";
consoleMode();
}
?>