134 lines
4.6 KiB
PHP
134 lines
4.6 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2021 Artica Soluciones Tecnologicas
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// Please see http://pandorafms.org for full contribution list
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; version 2
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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require_once '../../include/functions_html.php';
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$graph = $_POST['graph'];
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$graph_title = $_POST['graph_title'];
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$refresh = $_POST['refresh'];
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$os = strtolower(PHP_OS);
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if (substr($os, 0, 3) === 'win') {
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$os = 'windows';
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}
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switch ($graph) {
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case 'cpu_load':
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if ($os == 'windows') {
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$data = exec('wmic cpu get loadpercentage|find /I /V "Loadpercentage" | findstr /r "[0-9]" ');
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} else {
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$data = exec("top -bn 2 -d 0.01 | grep '^Cpu' | tail -n 1 | awk '{ print $2+$4+$6 }'");
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}
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break;
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case 'pending_packets':
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$data = exec('ls /var/spool/pandora/data_in/*.data | wc -l');
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break;
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case 'disk_io_wait':
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if ($os == 'windows') {
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$data = exec("vmstat 1 3 | tail -1 | awk '{ print $16 }'");
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} else {
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$data = exec("vmstat 1 3 | tail -1 | awk '{ print $16 }'");
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}
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break;
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case 'mysql_load':
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if ($os == 'windows') {
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$data = exec('(FOR /F "skip=2 tokens=2 delims=\," %P IN (\'typeperf "\\Process(mysqld)\\% processor time" -sc 1\') DO @echo %P)|find /V /I "..."');
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} else {
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$data = exec("ps aux | grep mysqld | grep -v safe | grep -v grep | awk '{ print $3 }'");
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}
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break;
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case 'apache_load':
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if ($os == 'windows') {
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$data = exec('(FOR /F "skip=2 tokens=2 delims=\," %P IN (\'typeperf "\\Process(httpd)\\% processor time" -sc 1\') DO @echo %P)|find /V /I "..."');
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} else {
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$data = exec("ps aux | grep apache2 | grep -v safe | grep -v grep | awk '{ sum+=$3 } END { print sum }'");
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}
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break;
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case 'server_load':
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if ($os == 'windows') {
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$data = exec('(FOR /F "skip=2 tokens=2 delims=\," %P IN (\'typeperf "\\Process(pandora_server)\\% processor time" -sc 1\') DO @echo %P)|find /V /I "..."');
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} else {
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$data = exec("ps aux | grep pandora_server | grep -v grep | awk '{ print $3 }'");
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}
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break;
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case 'snmp_interface':
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case 'snmp_module':
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$snmp_address = get_parameter('snmp_address', '');
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$snmp_community = get_parameter('snmp_community', '');
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$snmp_ver = get_parameter('snmp_ver', '');
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$snmp_oid = get_parameter('snmp_oid', '');
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$snmp3_auth_user = get_parameter('snmp3_auth_user', '');
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$snmp3_security_level = get_parameter('snmp3_security_level', '');
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$snmp3_auth_method = get_parameter('snmp3_auth_method', '');
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$snmp3_auth_pass = get_parameter('snmp3_auth_pass', '');
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$snmp3_privacy_method = get_parameter('snmp3_privacy_method', '');
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$snmp3_privacy_pass = get_parameter('snmp3_privacy_pass', '');
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if (empty($snmp_address) || empty($snmp_oid)) {
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$data = 0;
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} else {
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$data = get_snmpwalk(
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$snmp_address,
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$snmp_ver,
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$snmp_community,
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$snmp3_auth_user,
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$snmp3_security_level,
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$snmp3_auth_method,
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$snmp3_auth_pass,
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$snmp3_privacy_method,
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$snmp3_privacy_pass,
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0,
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$snmp_oid,
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$snmp_port
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);
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$data_index = array_keys($data);
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$graph_title = $data_index[0];
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if (!empty($data)) {
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$data_array = explode(' ', reset($data));
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if (count($data_array) > 1) {
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$data = $data_array[1];
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}
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// Redefine boolean data
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switch ($data) {
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case 'up(1)':
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$data = 1;
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break;
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case 'down(0)':
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$data = 0;
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break;
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}
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}
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}
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break;
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default:
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$data = 0;
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}
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if (empty($data)) {
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$data = 0;
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}
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echo '{
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"label": "'.htmlspecialchars($graph_title, ENT_QUOTES).'",
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"data": [["'.time().'", '.htmlspecialchars($data, ENT_QUOTES).']]
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}';
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