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<?php |
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/* |
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Copyright (c) 2013, Marius Cramer, pixcept KG |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without modification, |
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are permitted provided that the following conditions are met: |
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* Redistributions of source code must retain the above copyright notice, |
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this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright notice, |
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this list of conditions and the following disclaimer in the documentation |
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and/or other materials provided with the distribution. |
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* Neither the name of ISPConfig nor the names of its contributors |
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may be used to endorse or promote products derived from this software without |
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specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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class cronjob_monitor_openvz extends cronjob { |
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// job schedule |
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protected $_schedule = '*/5 * * * *'; |
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protected $_run_at_new = true; |
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private $_tools = null; |
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/* this function is optional if it contains no custom code */ |
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public function onPrepare() { |
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global $app; |
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parent::onPrepare(); |
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} |
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/* this function is optional if it contains no custom code */ |
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public function onBeforeRun() { |
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global $app; |
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return parent::onBeforeRun(); |
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} |
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public function onRunJob() { |
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global $app, $conf; |
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/* used for all monitor cronjobs */ |
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$app->load('monitor_tools'); |
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$this->_tools = new monitor_tools(); |
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/* end global section for monitor cronjobs */ |
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/* the id of the server as int */ |
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$server_id = intval($conf['server_id']); |
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/** The type of the data */ |
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$type = 'openvz_veinfo'; |
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/* |
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Fetch the data into a array |
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*/ |
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$app->load(openvz_tools); |
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$openVzTools = new openvz_tools(); |
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$data = $openVzTools->getOpenVzVeInfo(); |
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/* the VE-Info has no state. It is, what it is */ |
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$state = 'no_state'; |
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$res = array(); |
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$res['server_id'] = $server_id; |
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$res['type'] = $type; |
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$res['data'] = $data; |
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$res['state'] = $state; |
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/* |
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* Insert the data into the database |
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*/ |
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$sql = 'REPLACE INTO monitor_data (server_id, type, created, data, state) ' . |
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'VALUES (?, ?, UNIX_TIMESTAMP(), ?, ?)'; |
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$app->dbmaster->query($sql, $res['server_id'], $res['type'], serialize($res['data']), $res['state']); |
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/* The new data is written, now we can delete the old one */ |
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$this->_tools->delOldRecords($res['type'], $res['server_id']); |
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/** The type of the data */ |
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$type = 'openvz_beancounter'; |
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/* |
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Fetch the data into a array |
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*/ |
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$app->load(openvz_tools); |
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$openVzTools = new openvz_tools(); |
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$data = $openVzTools->getOpenVzVeBeanCounter(); |
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/* calculate the state of the beancounter */ |
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if ($data == '') { |
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$state = 'no_state'; |
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} else { |
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$state = 'ok'; |
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/* transfer this output-string into a array */ |
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$test = explode("\n", $data); |
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/* the first list of the output is not needed */ |
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array_shift($test); |
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/* now process all items of the rest */ |
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foreach ($test as $item) { |
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/* |
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* eliminate all doubled spaces and spaces at the beginning and end |
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*/ |
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while (strpos($item, ' ') !== false) { |
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$item = str_replace(' ', ' ', $item); |
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} |
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$item = trim($item); |
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/* |
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* The failcounter is the LAST |
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*/ |
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if ($item != '') { |
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$tmp = explode(' ', $item); |
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$failCounter = $tmp[sizeof($tmp) - 1]; |
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if ($failCounter > 0) |
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$state = 'info'; |
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if ($failCounter > 50) |
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$state = 'warning'; |
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if ($failCounter > 200) |
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$state = 'critical'; |
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if ($failCounter > 10000) |
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$state = 'error'; |
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} |
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} |
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} |
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$res = array(); |
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$res['server_id'] = $server_id; |
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$res['type'] = $type; |
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$res['data'] = $data; |
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$res['state'] = $state; |
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/* |
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* Insert the data into the database |
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*/ |
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$sql = 'REPLACE INTO monitor_data (server_id, type, created, data, state) ' . |
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'VALUES (?, ?, UNIX_TIMESTAMP(), ?, ?)'; |
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$app->dbmaster->query($sql, $res['server_id'], $res['type'], serialize($res['data']), $res['state']); |
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/* The new data is written, now we can delete the old one */ |
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$this->_tools->delOldRecords($res['type'], $res['server_id']); |
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parent::onRunJob(); |
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} |
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/* this function is optional if it contains no custom code */ |
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public function onAfterRun() { |
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global $app; |
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parent::onAfterRun(); |
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} |
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} |
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?> |