Commit 36d30795 authored by vogelor's avatar vogelor
Browse files

monitor now monitors RAID

changed the menu (hopefully now better to understand)
fixed some small errors in update-state
parent 7dda4687
......@@ -10,7 +10,7 @@ $module["tab_width"] = '';
$module["startpage"] = "monitor/show_sys_state.php?state=system";
unset($items);
$items[] = array( 'title' => "Show System State",
$items[] = array( 'title' => "Show Overview",
'target' => 'content',
'link' => 'monitor/show_sys_state.php?state=system');
......@@ -59,7 +59,7 @@ $items[] = array( 'title' => "Show CPU info",
'target' => 'content',
'link' => 'monitor/show_data.php?type=cpu_info');
$module["nav"][] = array( 'title' => 'System-Information',
$module["nav"][] = array( 'title' => 'Hardware-Information',
'open' => 1,
'items' => $items);
......@@ -67,19 +67,19 @@ $module["nav"][] = array( 'title' => 'System-Information',
* Clear and set the Navigation-Items
*/
unset($items);
$items[] = array( 'title' => "Show Server State",
$items[] = array( 'title' => "Show Overview",
'target' => 'content',
'link' => 'monitor/show_sys_state.php?state=server');
/*
* The next menu is only available at debian or Ubuntu
*/
if(file_exists('/etc/debian_version')){
$items[] = array( 'title' => "Show Update State",
'target' => 'content',
'link' => 'monitor/show_data.php?type=system_update');
}
$items[] = array( 'title' => "Show Server Load",
$items[] = array( 'title' => "Show RAID state",
'target' => 'content',
'link' => 'monitor/show_data.php?type=raid_state');
$items[] = array( 'title' => "Show Server load",
'target' => 'content',
'link' => 'monitor/show_data.php?type=server_load');
......@@ -95,11 +95,8 @@ $items[] = array( 'title' => "Show Services",
'target' => 'content',
'link' => 'monitor/show_data.php?type=services');
$items[] = array( 'title' => "Show Mailq",
'target' => 'content',
'link' => 'monitor/show_data.php?type=mailq');
$module["nav"][] = array( 'title' => 'Monitoring',
$module["nav"][] = array( 'title' => 'Server State',
'open' => 1,
'items' => $items);
......@@ -108,6 +105,10 @@ $module["nav"][] = array( 'title' => 'Monitoring',
*/
unset($items);
$items[] = array( 'title' => "Show Mail-Queue",
'target' => 'content',
'link' => 'monitor/show_data.php?type=mailq');
$items[] = array( 'title' => "Show Mail-Log",
'target' => 'content',
'link' => 'monitor/show_log.php?log=log_mail');
......@@ -136,6 +137,9 @@ $items[] = array( 'title' => "Show ISPConfig-Log",
'target' => 'content',
'link' => 'monitor/show_log.php?log=log_ispconfig');
//$items[] = array( 'title' => "Show RKHunter-Log",
// 'target' => 'content',
// 'link' => 'monitor/show_data.php?type=rkhunter');
$module["nav"][] = array( 'title' => 'Logfiles',
'open' => 1,
......
......@@ -84,6 +84,18 @@ switch($dataType) {
$title = "Mailq" . ' (Server: ' . $_SESSION['monitor']['server_name'] . ')';
$description = '';
break;
case 'raid_state':
$template = 'templates/show_data.htm';
$output .= showRaidState();
$title = "RAID-State" . ' (Server: ' . $_SESSION['monitor']['server_name'] . ')';
$description = '';
break;
case 'rkhunter':
$template = 'templates/show_data.htm';
$output .= showRKHunter();
$title = "RKHunter-Log" . ' (Server: ' . $_SESSION['monitor']['server_name'] . ')';
$description = '';
break;
default:
$template = '';
break;
......
......@@ -168,9 +168,9 @@ function _getServerState($serverId, $serverName, $showAll)
/*
* Show some state-info
*/
$res .= showServerLoad();
$res .= ' '. showDiskUsage();
$res .= ' '.showServices();
//$res .= showServerLoad();
//$res .= ' '. showDiskUsage();
//$res .= ' '.showServices();
}
......@@ -289,13 +289,49 @@ function _processDbState($type, $serverId, &$serverState, &$messages)
$messages['warning'][] = 'One or more Components needs a update ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=system_update\");'>[more...]</a>";
break;
case 'no_state':
/*
* not debian and not Ubuntu, so the state could not be monitored...
*/
break;
default:
$messages['unknown'][] = 'System-Updatese:??? ' .
$messages['unknown'][] = 'System-Update:??? ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=system_update\");'>[more...]</a>";
break;
}
}
if ($type == 'raid_state'){
switch ($record['state']) {
case 'ok':
$messages['ok'][] = 'Your RAID is ok ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=raid_state\");'>[more...]</a>";
break;
case 'info':
$messages['info'][] = 'Your RAID is in RESYNC mode ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=raid_state\");'>[more...]</a>";
break;
case 'critical':
$messages['critical'][] = 'Your RAID has one FAULT disk. Replace as soon as possible! '.
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=raid_state\");'>[more...]</a>";
break;
case 'error':
$messages['error'][] = 'Your RAID is not working anymore ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=raid_state\");'>[more...]</a>";
break;
case 'no_state':
/*
* mdadm is not installed or the RAID is not supported...
*/
break;
default:
$messages['unknown'][] = 'RAID state: ??? ' .
"<a href='#' onclick='loadContent(\"monitor/show_data.php?type=raid_state\");'>[more...]</a>";
break;
}
}
if ($type == 'mailq'){
switch ($record['state']) {
case 'ok':
......
<?php
/*
Copyright (c) 2007-2008, Till Brehm, projektfarm Gmbh and Oliver Vogel www.muv.com
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of ISPConfig nor the names of its contributors
may be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
function showServerLoad(){
global $app;
......@@ -250,8 +277,17 @@ function showSystemUpdate()
$record = $app->db->queryOneRecord("SELECT data, state FROM monitor_data WHERE type = 'system_update' and server_id = " . $_SESSION['monitor']['server_id'] . " order by created desc");
if(isset($record['data'])) {
$data = unserialize($record['data']);
$html = nl2br($data['output']);
/*
* First, we have to detect, if there is any monitoring-data.
* If not (because the destribution is not supported) show this.
*/
if ($record['state'] == 'no_state'){
$html = '<p>' . "Your distribution is not supported for this monitoring" . '</p>';
}
else {
$data = unserialize($record['data']);
$html = nl2br($data['output']);
}
} else {
$html = '<p>' . "No Update-Data available" . '</p>';
}
......@@ -259,6 +295,31 @@ function showSystemUpdate()
return $html;
}
function showRaidState()
{
global $app;
/* fetch the Data from the DB */
$record = $app->db->queryOneRecord("SELECT data, state FROM monitor_data WHERE type = 'raid_state' and server_id = " . $_SESSION['monitor']['server_id'] . " order by created desc");
if(isset($record['data'])) {
/*
* First, we have to detect, if there is any monitoring-data.
* If not (because the destribution is not supported) show this.
*/
if ($record['state'] == 'no_state'){
$html = '<p>' . "mdadm ist not installed or your Server has no supported RAID" . '</p>';
}
else {
$data = unserialize($record['data']);
$html = nl2br($data['output']);
}
} else {
$html = '<p>' . "No RAID-Data available" . '</p>';
}
return $html;
}
function showMailq()
{
......
......@@ -109,6 +109,8 @@ class monitor_core_module {
$this->monitorIspConfigLog();
$this->monitorSystemUpdate();
$this->monitorMailQueue();
$this->monitorRaid();
$this->monitorRkHunter();
}
function monitorServer(){
......@@ -452,14 +454,12 @@ class monitor_core_module {
function monitorSystemUpdate(){
/* This monitoring is only available at debian or Ubuntu */
if(!file_exists('/etc/debian_version')) return;
/*
* This monitoring is expensive, so do it only once a hour!
* This monitoring is expensive, so do it only once a day (at 5:00)
*/
$hour = date('G');
$min = date('i');
if ($min != 0) return;
if (($min != 0) && ($hour != 5)) return;
/*
* OK - here we go...
......@@ -476,32 +476,49 @@ class monitor_core_module {
/* There is only ONE Update-Data, so delete the old one */
$this->_delOldRecords($type, 0);
/*
* first update the "update-database"
*/
shell_exec('apt-get update');
/* This monitoring is only available at debian or Ubuntu */
if(file_exists('/etc/debian_version')){
/*
* first update the "update-database"
*/
shell_exec('apt-get update');
/*
* Then test the upgrade.
* if there is any output, then there is a needed update
*/
$aptData = shell_exec('apt-get -s -qq dist-upgrade');
if ($aptData == '')
{
/* There is nothing to update! */
$state = 'ok';
}
else
{
/* There is something to update! */
$state = 'warning';
}
/*
* Then test the upgrade.
* if there is any output, then there is a needed update
*/
$aptData = shell_exec('apt-get -s -qq dist-upgrade');
if ($aptData == '')
{
/* There is nothing to update! */
$state = 'ok';
/*
* Fetch the output
*/
$data['output'] = shell_exec('apt-get -s -q dist-upgrade');
}
else
{
/* There is something to update! */
$state = 'warning';
else {
/*
* It is not debian/Ubuntu, so there is no data and no state
*
* no_state, NOT unknown, because "unknown" is shown as state
* inside the GUI. no_state is hidden.
*
* We have to write NO DATA inside the DB, because the GUI
* could not know, if there is any dat, or not...
*/
$state = 'no_state';
$data['output']= '';
}
/*
* Fetch the output
*/
$data['output'] = shell_exec('apt-get -s -q dist-upgrade');
/*
* Insert the data into the database
*/
......@@ -563,6 +580,87 @@ class monitor_core_module {
}
function monitorRaid(){
global $app;
global $conf;
/* the id of the server as int */
$server_id = intval($conf["server_id"]);
/** The type of the data */
$type = 'raid_state';
/* There is only ONE RAID-Data, so delete the old one */
$this->_delOldRecords($type, 0);
/* This monitoring is only available if mdadm is installed */
$location = shell_exec('which mdadm');
if($location != ''){
/*
* Fetch the output
*/
$data['output'] = shell_exec('cat /proc/mdstat');
/*
* Then calc the state.
*/
$tmp = explode("\n", $data['output']);
$state = 'ok';
foreach($tmp as $line) {
if (strpos($line, '[U_]' !== false))
{
/* One Disk is not working */
$state = $this->_setState($state, 'critical');
}
if (strpos($line, '[_U]' !== false))
{
/* One Disk is not working */
$state = $this->_setState($state, 'critical');
}
if (strpos($line, '[__]' !== false))
{
/* both Disk are not working */
$state = $this->_setState($state, 'error');
}
if (strpos($line, '[=' !== false))
{
/* the raid is in resync */
$state = $this->_setState($state, 'information');
}
}
}
else {
/*
* mdadm is not installed, so there is no data and no state
*
* no_state, NOT unknown, because "unknown" is shown as state
* inside the GUI. no_state is hidden.
*
* We have to write NO DATA inside the DB, because the GUI
* could not know, if there is any dat, or not...
*/
$state = 'no_state';
$data['output']= '';
}
/*
* Insert the data into the database
*/
$sql = "INSERT INTO monitor_data (server_id, type, created, data, state) " .
"VALUES (".
$server_id . ", " .
"'" . $app->db->quote($type) . "', " .
time() . ", " .
"'" . $app->db->quote(serialize($data)) . "', " .
"'" . $state . "'" .
")";
$app->db->query($sql);
}
function monitorRkHunter(){
}
function monitorMailLog()
{
global $app;
......@@ -781,6 +879,86 @@ class monitor_core_module {
"'" . $state . "'" .
")";
$app->db->query($sql);
/* for later (to detect that the version is outdated)
--------------------------------------
Received signal: wake up
ClamAV update process started at Sun Nov 23 12:03:49 2008
main.cvd is up to date (version: 49, sigs: 437972, f-level: 35, builder: sven)
Trying host db.local.clamav.net (85.214.20.182)...
Downloading daily-8675.cdiff [100%]
Downloading daily-8676.cdiff [100%]
daily.cld updated (version: 8676, sigs: 26800, f-level: 35, builder: ccordes)
Database updated (464772 signatures) from db.local.clamav.net (IP: 85.214.20.182)
Clamd successfully notified about the update.
--------------------------------------
--------------------------------------
freshclam daemon 0.90.1 (OS: linux-gnu, ARCH: i386, CPU: i486)
ClamAV update process started at Sun Nov 23 12:37:49 2008
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Local version: 0.90.1 Recommended version: 0.94.1
DON'T PANIC! Read http://www.clamav.net/support/faq
Downloading main-43.cdiff [0%]
Downloading main-44.cdiff [0%]
Downloading main-45.cdiff [0%]
Downloading main-46.cdiff [0%]
Downloading main-47.cdiff [0%]
Downloading main-48.cdiff [0%]
Downloading main-49.cdiff [0%]
main.cvd updated (version: 49, sigs: 437972, f-level: 35, builder: sven)
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Current functionality level = 14, recommended = 35
DON'T PANIC! Read http://www.clamav.net/support/faq
ERROR: getfile: daily-2692.cdiff not found on remote server (IP: 62.75.166.141)
ERROR: getpatch: Can't download daily-2692.cdiff from db.local.clamav.net
ERROR: getfile: daily-2692.cdiff not found on remote server (IP: 62.26.160.3)
ERROR: getpatch: Can't download daily-2692.cdiff from db.local.clamav.net
ERROR: getfile: daily-2692.cdiff not found on remote server (IP: 213.174.32.130)
ERROR: getpatch: Can't download daily-2692.cdiff from db.local.clamav.net
ERROR: getfile: daily-2692.cdiff not found on remote server (IP: 212.1.60.18)
ERROR: getpatch: Can't download daily-2692.cdiff from db.local.clamav.net
ERROR: getfile: daily-2692.cdiff not found on remote server (IP: 193.27.50.222)
ERROR: getpatch: Can't download daily-2692.cdiff from db.local.clamav.net
WARNING: Incremental update failed, trying to download daily.cvd
Downloading daily.cvd [0%]
daily.cvd updated (version: 8676, sigs: 26800, f-level: 35, builder: ccordes)
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Current functionality level = 14, recommended = 35
DON'T PANIC! Read http://www.clamav.net/support/faq
Database updated (464772 signatures) from db.local.clamav.net (IP: 91.198.238.33)
--------------------------------------
--------------------------------------
freshclam daemon 0.94.1 (OS: linux-gnu, ARCH: i386, CPU: i486)
ClamAV update process started at Sun Nov 23 13:01:17 2008
Trying host db.local.clamav.net (193.27.50.222)...
Downloading main.cvd [100%]
main.cvd updated (version: 49, sigs: 437972, f-level: 35, builder: sven)
daily.cvd is up to date (version: 8676, sigs: 26800, f-level: 35, builder: ccordes)
Database updated (464772 signatures) from db.local.clamav.net (IP: 193.27.50.222)
--------------------------------------
--------------------------------------
freshclam daemon 0.94.1 (OS: linux-gnu, ARCH: i386, CPU: i486)
ClamAV update process started at Tue Nov 25 19:11:42 2008
main.cvd is up to date (version: 49, sigs: 437972, f-level: 35, builder: sven)
Trying host db.local.clamav.net (85.214.44.186)...
Downloading daily-8677.cdiff [100%]
Downloading daily-8678.cdiff [100%]
Downloading daily-8679.cdiff [100%]
daily.cld updated (version: 8679, sigs: 26975, f-level: 35, builder: ccordes)
Database updated (464947 signatures) from db.local.clamav.net (IP: 85.214.44.186)
--------------------------------------
--------------------------------------
freshclam daemon 0.94.1 (OS: linux-gnu, ARCH: i386, CPU: i486)
ClamAV update process started at Tue Nov 25 19:16:18 2008
main.cvd is up to date (version: 49, sigs: 437972, f-level: 35, builder: sven)
daily.cld is up to date (version: 8679, sigs: 26975, f-level: 35, builder: ccordes)
--------------------------------------
Received signal: wake up
ClamAV update process started at Tue Nov 25 20:16:25 2008
main.cvd is up to date (version: 49, sigs: 437972, f-level: 35, builder: sven)
daily.cld is up to date (version: 8679, sigs: 26975, f-level: 35, builder: ccordes)
--------------------------------------
*/
}
function monitorIspConfigLog()
......
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