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119 lines
4.1 KiB
PHP
Executable File
119 lines
4.1 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2023 The Cacti Group |
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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; either version 2 |
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| of the License, or (at your option) any later version. |
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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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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDtool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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require(__DIR__ . '/../include/cli_check.php');
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/* process calling arguments */
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$parms = $_SERVER['argv'];
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array_shift($parms);
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global $debug;
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$debug = false;
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$local = false;
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$form = '';
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$start = time();
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if (cacti_sizeof($parms)) {
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foreach($parms as $parameter) {
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if (strpos($parameter, '=')) {
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list($arg, $value) = explode('=', $parameter);
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} else {
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$arg = $parameter;
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$value = '';
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}
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switch ($arg) {
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case '-d':
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case '--debug':
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$debug = true;
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break;
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case '--local':
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$local = true;
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break;
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case '--version':
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case '-V':
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case '-v':
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display_version();
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exit(0);
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case '--help':
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case '-H':
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case '-h':
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display_help();
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exit(0);
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default:
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print "ERROR: Invalid Parameter " . $parameter . "\n\n";
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display_help();
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exit(1);
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}
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}
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}
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print "NOTE: Analyzing All Cacti Database Tables\n";
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if (!$local && $config['poller_id'] > 1) {
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db_switch_remote_to_main();
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print "NOTE: Repairing Tables for Main Database" . PHP_EOL;
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} else {
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print "NOTE: Repairing Tables for Local Database" . PHP_EOL;
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}
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$tables = db_fetch_assoc('SHOW TABLES FROM `' . $database_default . '`');
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if (cacti_sizeof($tables)) {
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foreach($tables AS $table) {
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if (db_binlog_enabled()) {
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print "NOTE: Analyzing Table -> '" . $table['Tables_in_' . $database_default] . "' without writing to the binlog";
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$status = db_execute('ANALYZE TABLE NO_WRITE_TO_BINLOG ' . $table['Tables_in_' . $database_default] . $form);
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} else {
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print "NOTE: Analyzing Table -> '" . $table['Tables_in_' . $database_default] . "'";
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$status = db_execute('ANALYZE TABLE ' . $table['Tables_in_' . $database_default] . $form);
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}
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print ($status == 0 ? ' Failed' : ' Successful') . "\n";
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}
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cacti_log('ANALYSIS STATS: Analyzing Cacti Tables Complete. Total time ' . (time() - $start) . ' seconds.', false, 'SYSTEM');
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}
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/* display_version - displays version information */
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function display_version() {
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$version = get_cacti_cli_version();
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print "Cacti Analyze Database Utility, Version $version, " . COPYRIGHT_YEARS . "\n";
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}
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/* display_help - displays the usage of the function */
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function display_help () {
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display_version();
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print "\nusage: analyze_database.php [-d|--debug]\n\n";
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print "A utility to recalculate the cardinality of indexes within the Cacti database.\n";
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print "It's important to periodically run this utility especially on larger systems.\n\n";
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print "Optional:\n";
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print " --local - Perform the action on the Remote Data Collector if run from there\n";
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print "-d | --debug - Display verbose output during execution\n\n";
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}
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