934 lines
33 KiB
PHP
934 lines
33 KiB
PHP
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#!/usr/bin/php
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<?php
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/**
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Changelog:
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Version 0.4: Added round() to Joins_without_indexes_per_day to remove exponents for large query sets.
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Version 0.3: 11:57 AM 10/13/2008
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- Correct where Percent_innodb_cache_hit_rate and/or Percent_innodb_cache_write_waits_required could have been 0
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Version 0.2: 10:43 AM 10/13/2008
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- Corrected error where replication not enabled stopped the monitoring completely (If you had your warning on strict, the server could see things like: Notice: Undefined variable: Slave_IO_Running)
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- Ditto for Last_Errno, Last_Error
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*/
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#error_reporting(E_ALL|E_STRICT);
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error_reporting(E_ERROR | E_PARSE);
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define('DEBUG',false);
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define('SLOWINNODB',1); // If you set this to 1, then the script is very careful about status variables to avoid http://bugs.mysql.com/bug.php?id=36600
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#define('SYSTEM','mysql'.(DEBUG ? "-debug" : ""));
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define('SYSTEM','mysql');
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define('LOG',"/tmp/zabbix_".SYSTEM.".log");
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define('DAT',"/tmp/zabbix_".SYSTEM.".dat");
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define('UTIME',"/tmp/.zabbix_".SYSTEM.".utime");
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define('DTIME',"/tmp/.zabbix_".SYSTEM.".dtime");
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#zabbix_config();
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date_default_timezone_set('America/New_York');
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if ( empty($argv[1]) ) {
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echo "Usage:\n";
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echo "$argv[0] live|daily\n";
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exit(1);
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}
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$type = $argv[1];
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#$user = $argv[2];
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#$pass = $argv[3];
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#$host = gethostname();
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$host = "-";
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require_once(__FILE__ . ".conf");
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$cred = "-u$user -p$pass";
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$tosendDaily = array();
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// Get server information for zabbix_sender
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#$config = file_get_contents("/etc/zabbix/zabbix_agentd.conf");
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#preg_match("/\n[\s]*Hostname[\s]*=[\s]*(.+)[\s]*\n/i", $config, $parts);
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#preg_match("/^[\s]*Hostname[\s]*=[\s]*(.+)[\s]*$/im", $config, $parts);
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#$host = "\"" . trim($parts[1]) . "\"";
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#echo "$host\n\n";
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#var_dump($parts);
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#exit(0);
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#preg_match("/Server\s*=\s*(.*)/i",$config,$parts);
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#$server = $parts[1];
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$physical_memory = (int)`free -b | grep Mem | awk '{print \$2}'`;
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$swap_memory = (int)`free -b | grep Swap | awk '{print \$2}'`;
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if ( DEBUG ) {
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#echo sprintf("Physical Memory: %s, Swap: %s\n",byte_size($physical_memory),byte_size($swap_memory));
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file_put_contents('php://stderr', sprintf("Physical Memory: %s, Swap: %s\n",byte_size($physical_memory),byte_size($swap_memory)));
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}
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// Is this a 64bit machine?
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#$bit64 = ereg("/64/",`uname -m`);
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if ( PHP_INT_SIZE == 8 ) $bit64 = true;
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else $bit64 = false;
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// Gather localhost aliases
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$valids = array("localhost","127.0.0.1", "%");
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$hosts = `grep 127.0.0.1 /etc/hosts`;
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$lines = explode("\n",$hosts);
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foreach ( $lines as $line )
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{
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$parts = preg_split("/[ \t,]+/",$line);
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for ( $i=1; $i<count($parts); $i++ )
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if ( $parts[$i] > "" )
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$valids[] = $parts[$i];
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}
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// Connect to the MySQL server
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$connection = mysqli_connect("localhost",$user,$pass);
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if ( mysqli_connect_errno($connection) ) {
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echo "Failed to connect to MySQL: " . mysqli_connect_error();
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exit(2);
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} else {
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mysqli_select_db($connection, "mysql");
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}
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// Get the version number
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$parts = explode(" ",`mysql --version`);
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$Version = substr($parts[5],0,strlen($parts[4])-1);
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// Get server variables
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$engines = array('have_myisam'=>'YES','have_memory'=>'YES'); // these are auto enabled. no config necessary
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$result = mysqli_query($connection, "show global variables;");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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$var = $row["Variable_name"];
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$val = $row["Value"];
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$$var = $val;
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if ( substr($var,0,5) == "have_" && $val == "YES" ) {
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$engines[$var] = $val;
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}
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}
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if ( SLOWINNODB ) {
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// Global status variables we use:
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$statusVars = array("Aborted_clients", "Aborted_connects", "Binlog_cache_disk_use", "Binlog_cache_use", "Bytes_received", "Bytes_sent", "Com_alter_db", "Com_alter_table", "Com_create_db", "Com_create_function", "Com_create_index", "Com_create_table", "Com_delete", "Com_drop_db", "Com_drop_function", "Com_drop_index", "Com_drop_table", "Com_drop_user", "Com_grant", "Com_insert", "Com_replace", "Com_revoke", "Com_revoke_all", "Com_select", "Com_update", "Connections", "Created_tmp_disk_tables", "Created_tmp_tables", "Handler_read_first", "Handler_read_key", "Handler_read_next", "Handler_read_prev", "Handler_read_rnd", "Handler_read_rnd_next", "Innodb_buffer_pool_read_requests", "Innodb_buffer_pool_reads", "Innodb_buffer_pool_wait_free", "Innodb_buffer_pool_write_requests", "Innodb_log_waits", "Innodb_log_writes", "Key_blocks_unused", "Key_read_requests", "Key_reads", "Key_write_requests", "Key_writes", "Max_used_connections", "Open_files", "Open_tables", "Opened_tables", "Qcache_free_blocks", "Qcache_free_memory", "Qcache_hits", "Qcache_inserts", "Qcache_lowmem_prunes", "Qcache_not_cached", "Qcache_queries_in_cache", "Qcache_total_blocks", "Questions", "Select_full_join", "Select_range", "Select_range_check", "Select_scan", "Slave_running", "Slow_launch_threads", "Slow_queries", "Sort_merge_passes", "Sort_range", "Sort_rows", "Sort_scan", "Table_locks_immediate", "Table_locks_waited", "Threads_cached", "Threads_connected", "Threads_created", "Threads_running", "Uptime");
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foreach ( $statusVars as $var ) {
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$result = mysqli_query($connection, "show global status like '$var';");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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$var = $row["Variable_name"];
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$val = $row["Value"];
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$$var = $val;
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}
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}
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} else {
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$result = mysqli_query($connection, "show global status;");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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$var = $row["Variable_name"];
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$$var = $row["Value"];
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}
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}
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// Replication master status
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$result = mysqli_query($connection, "show master status;");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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foreach ( $row as $key => $var ) {
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$key = "Master_Status_$key";
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$$key = $var;
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}
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}
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$result = mysqli_query($connection, "show slave status;");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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foreach ( $row as $key => $var )
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$$key = $var;
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}
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// Didn't error above, so Available
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$Available = 1;
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if ( $type == "daily" ) {
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if ( file_exists(DTIME) ) {
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$Diff = (time() - filectime(DTIME))/60/60/24;
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if ( $Diff < 1 ) {
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if ( DEBUG ) {
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#echo "Skipping daily gathering\n";
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file_put_contents('php://stderr', "Skipping daily gathering\n");
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}
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#echo 1;
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exit(0);
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}
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unlink(DTIME);
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}
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file_put_contents(DTIME,"Ran at ".date("Y-m-d H:i")."\n");
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// These are dangerous privileges
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$privs = array(
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"Insert_priv"=>"Insert_priv_count",
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"Update_priv"=>"Update_priv_count",
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"Delete_priv"=>"Delete_priv_count",
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"Drop_priv"=>"Drop_priv_count",
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"Shutdown_priv"=>"Shut_down_priv_count",
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"Process_priv"=>"Process_priv_count",
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"File_priv"=>"File_priv_count",
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"Grant_priv"=>"Grant_priv_count",
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"Alter_priv"=>"Alter_priv_count",
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"Super_priv"=>"Super_priv_count",
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"Lock_tables_priv"=>"Lock_tables_priv_count",
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);
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foreach ( $privs as $key => $var )
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$$var = 0;
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// Now, load users and let's see what's there
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$result = mysqli_query($connection, "select * from user");
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$Root_accounts_count = $Accounts_without_password = $Accounts_with_broad_host_specifier = $Anonymous_accounts_count = 0;
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while ($row = mysqli_fetch_assoc($result)) {
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if ( $row['Host'] == "" || $row['Host']=='%' )
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$Accounts_with_broad_host_specifier++;
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if ( $row["User"] == "root" )
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{
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$Root_accounts_count++;
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$invalid = false;
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if ( $row["Host"] == "" || $row["Host"]=="%" || !in_array($row["Host"],$valids) )
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$Is_root_remote_login_enabled = 1;
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if ( $row["Password"] == "" )
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$Is_root_without_password = 1;
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}
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if ( $row['Password'] == "" )
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$Accounts_without_password++;
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if ( $row['User'] == "" )
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$Anonymous_accounts_count++;
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foreach ( $privs as $key => $var )
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if ( $row[$key] == "Y" )
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$$var++;
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}
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// How many fragmented tables to we have?
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$result = mysqli_query($connection, "SELECT COUNT(TABLE_NAME) as Frag FROM information_schema.TABLES WHERE TABLE_SCHEMA NOT IN ('information_schema','mysql') AND Data_free > 10000");
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$Fragmented_table_count = 0;
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while ($row = mysqli_fetch_assoc($result)) {
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$Fragmented_table_count = $row["Frag"];
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}
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// Get the engines in use
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$result = mysqli_query($connection, "SELECT DISTINCT ENGINE FROM information_schema.TABLES");
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if ( $result )
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while ($row = mysqli_fetch_assoc($result)) {
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foreach ( $row as $key => $var ) {
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$key = "have_".strtolower($var);
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if ( array_key_exists( $key,$engines ) )
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$engines[$key] = "USED";
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}
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}
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$innodb_only_install = ( $engines['have_myisam'] == "YES" && $engines['have_innodb'] == "USED" ) ? 1 : 0;
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$myisam_only_install = ( $engines['have_myisam'] == "USED" && $engines['have_innodb'] == "YES" ) ? 1 : 0;
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$Suggested_table_cache = max(256,$max_connections*2);
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$Maximum_memory_possible = ($innodb_buffer_pool_size + $key_buffer_size + $max_connections * ($sort_buffer_size + $read_buffer_size + $binlog_cache_size) + $max_connections * mb(2));
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$Available_memory = $physical_memory * 9 / 10;
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$Available_memory -= $max_connections * kb(256);
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$Suggested_query_cache_size = ($Available_memory / 10 < mb(8) ? mb(8) : $Available_memory / 10);
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$Available_memory -= $Suggested_query_cache_size;
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$bm = $Available_memory * 7 / 10;
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$tbm = $Available_memory * 3 / 10;
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$mpt = $tbm * 10 / $max_connections;
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$bm -= $Suggested_table_cache * kb(8);
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$btb = $mpt*10;
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$Suggested_tmp_table_size = max(mb(16),$btb);
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$tc = max($max_connections/2, 16);
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$Suggested_thread_cache_size = min($tc,64);
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$msbs = max($btb,mb(8));
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$Suggested_myisam_sort_buffer_size = min($msbs,$physical_memory*2/10);
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$mb = $bm * ($innodb_only_install ? 0.05 : ($myisam_only_install ? 1 : 0.5));
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$Suggested_key_buffer_size = max($mb/2, mb(8));
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$Suggested_read_buffer_size = min($physical_memory/100,$mpt*20/100,kb(64));
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$Suggested_read_rnd_buffer_size = min($physical_memory*4/100,$mpt*40/100,kb(256));
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$Suggested_sort_buffer_size = min($physical_memory*2/100,$mpt*30/100,kb(256));
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if ( $myisam_only_install ) {
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$Suggested_innodb_additional_mem_pool_size =
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$Suggested_innodb_log_buffer_size =
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$Suggested_innodb_buffer_pool_size =
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$Suggested_innodb_log_file_size = 0;
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} else {
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$ib = $bm * (1 - ($innodb_only_install ? 0.05 : ($myisam_only_install ? 1 : 0.5)));
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$Suggested_innodb_additional_mem_pool_size = max(mb(2),$ib*2/100);
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$ib -= $Suggested_innodb_additional_mem_pool_size;
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$Suggested_innodb_log_buffer_size = min(max(mb(1),$ib/100),mb(16));
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$ib -= $Suggested_innodb_log_buffer_size;
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$Suggested_innodb_buffer_pool_size = $ibps = max($ib, mb(8));
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$ib -= $Suggested_innodb_buffer_pool_size;
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$Suggested_innodb_log_file_size = min($ibps*2/10, gb(1));
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}
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$innodb_only_install = ( $engines['have_myisam'] == "YES" && $engines['have_innodb'] == "USED" ) ? 1 : 0;
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$myisam_only_install = ( $engines['have_myisam'] == "USED" && $engines['have_innodb'] == "YES" ) ? 1 : 0;
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if ( $innodb_only_install ) {
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if ( DEBUG ) {
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#echo "InnoDB only -- suggesting heavy settings for InnoDB\n";
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file_put_contents('php://stderr', "InnoDB only -- suggesting heavy settings for InnoDB\n");
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}
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$innodb_suggested_buffer_size = round(0.75 * $physical_memory);
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$myisam_suggested_key_buffer_size = 0;
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} elseif ( $myisam_only_install ) {
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if ( DEBUG ) {
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#echo "MyISAM only -- suggesting heavy settings for MyISAM\n";
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file_put_contents('php://stderr', "MyISAM only -- suggesting heavy settings for MyISAM\n");
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}
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$innodb_suggested_buffer_size = 0;
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$myisam_suggested_key_buffer_size = round(0.40 * $physical_memory);
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} else { // ok, we're a mixed install
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// These are SWAG's. Need better calculations....
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if ( DEBUG ) {
|
||
|
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#echo "Mixed install. Balancing settings\n";
|
||
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file_put_contents('php://stderr', "Mixed install. Balancing settings\n");
|
||
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}
|
||
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$innodb_suggested_buffer_size = round(0.50 * $physical_memory);
|
||
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$myisam_suggested_key_buffer_size = round(0.25 * $physical_memory);
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}
|
||
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$innodb_buffer_size_low = !close($innodb_buffer_pool_size,$innodb_suggested_buffer_size);
|
||
|
|
$myisam_key_buffer_size_low = !close($key_buffer_size,$myisam_suggested_key_buffer_size);
|
||
|
|
|
||
|
|
$tosendDaily = array(
|
||
|
|
'Architecture_handles_all_memory' => ($physical_memory <= 2147483648 || $bit64 ? 1 : 0),
|
||
|
|
'Maximum_memory_total' => $Maximum_memory_possible,
|
||
|
|
'Maximum_memory_over_physical' => $Maximum_memory_possible > $physical_memory ? 1 :0,
|
||
|
|
'Maximum_memory_exceeds_32bit_capabilities' => !$bit64 ? $Maximum_memory_possible > gb(2) : 0,
|
||
|
|
|
||
|
|
// Suggested configuration settings
|
||
|
|
'Suggested_table_cache' => byte_size($Suggested_table_cache),
|
||
|
|
'Change_table_cache' => !close($Suggested_table_cache,$table_cache),
|
||
|
|
'table_cache' => $table_cache,
|
||
|
|
|
||
|
|
'Suggested_query_cache_size' => byte_size($Suggested_query_cache_size),
|
||
|
|
'Change_query_cache_size' => !close($Suggested_query_cache_size,$query_cache_size),
|
||
|
|
'query_cache_size' => $query_cache_size,
|
||
|
|
|
||
|
|
'Suggested_tmp_table_size' => byte_size($Suggested_tmp_table_size),
|
||
|
|
'Change_tmp_table_size' => !close($Suggested_tmp_table_size,$tmp_table_size),
|
||
|
|
'tmp_table_size' => $tmp_table_size,
|
||
|
|
|
||
|
|
'Suggested_myisam_sort_buffer_size' => byte_size($Suggested_myisam_sort_buffer_size),
|
||
|
|
'Change_myisam_sort_buffer_size' => !close($Suggested_myisam_sort_buffer_size,$myisam_sort_buffer_size),
|
||
|
|
'myisam_sort_buffer_size' => $myisam_sort_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_key_buffer_size' => byte_size($Suggested_key_buffer_size),
|
||
|
|
'Change_key_buffer_size' => !close($Suggested_key_buffer_size,$key_buffer_size),
|
||
|
|
'key_buffer_size' => $key_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_read_buffer_size' => byte_size($Suggested_read_buffer_size),
|
||
|
|
'Change_read_buffer_size' => !close($Suggested_read_buffer_size,$read_buffer_size),
|
||
|
|
'read_buffer_size' => $read_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_read_rnd_buffer_size' => byte_size($Suggested_read_rnd_buffer_size),
|
||
|
|
'Change_read_rnd_buffer_size' => !close($Suggested_read_rnd_buffer_size,$read_rnd_buffer_size),
|
||
|
|
'read_rnd_buffer_size' => $read_rnd_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_sort_buffer_size' => byte_size($Suggested_sort_buffer_size),
|
||
|
|
'Change_sort_buffer_size' => !close($Suggested_sort_buffer_size,$sort_buffer_size),
|
||
|
|
'sort_buffer_size' => $sort_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_innodb_additional_mem_pool_size' => byte_size($Suggested_innodb_additional_mem_pool_size),
|
||
|
|
'Change_innodb_additional_mem_pool_size' => !close($Suggested_innodb_additional_mem_pool_size,$innodb_additional_mem_pool_size),
|
||
|
|
'innodb_additional_mem_pool_size' => $innodb_additional_mem_pool_size,
|
||
|
|
|
||
|
|
'Suggested_innodb_log_buffer_size' => byte_size($Suggested_innodb_log_buffer_size),
|
||
|
|
'Change_innodb_log_buffer_size' => !close($Suggested_innodb_log_buffer_size,$innodb_log_buffer_size),
|
||
|
|
'innodb_log_buffer_size' => $innodb_log_buffer_size,
|
||
|
|
|
||
|
|
'Suggested_innodb_buffer_pool_size' => byte_size($Suggested_innodb_buffer_pool_size),
|
||
|
|
'Change_innodb_buffer_pool_size' => !close($Suggested_innodb_buffer_pool_size,$innodb_buffer_pool_size),
|
||
|
|
'innodb_buffer_pool_size' => $innodb_buffer_pool_size,
|
||
|
|
|
||
|
|
'Suggested_innodb_log_file_size' => byte_size($Suggested_innodb_log_file_size),
|
||
|
|
'Change_innodb_log_file_size' => !close($Suggested_innodb_log_file_size,$innodb_log_file_size),
|
||
|
|
'innodb_log_file_size' => $innodb_log_file_size,
|
||
|
|
|
||
|
|
// Remove these!
|
||
|
|
#'myisam_suggested_key_buffer_size' => $myisam_suggested_key_buffer_size,
|
||
|
|
#'innodb_suggested_buffer_size' => $innodb_suggested_buffer_size,
|
||
|
|
#'innodb_buffer_size_low' => $innodb_buffer_size_low,
|
||
|
|
#'myisam_key_buffer_size_low' => $myisam_key_buffer_size_low,
|
||
|
|
|
||
|
|
// Setup/Security parameters
|
||
|
|
'Accounts_with_broad_host_specifier' => $Accounts_with_broad_host_specifier,
|
||
|
|
'Accounts_without_password' => $Accounts_without_password,
|
||
|
|
'Anonymous_accounts_count' => $Anonymous_accounts_count,
|
||
|
|
'Alter_priv_count' => $Alter_priv_count,
|
||
|
|
'Delete_priv_count' => $Delete_priv_count,
|
||
|
|
'Drop_priv_count' => $Drop_priv_count,
|
||
|
|
'File_priv_count' => $File_priv_count,
|
||
|
|
'Grant_priv_count' => $Grant_priv_count,
|
||
|
|
'Insert_priv_count' => $Insert_priv_count,
|
||
|
|
'Lock_tables_priv_count' => $Lock_tables_priv_count,
|
||
|
|
'Process_priv_count' => $Process_priv_count,
|
||
|
|
'Shut_down_priv_count' => $Shut_down_priv_count,
|
||
|
|
'Super_priv_count' => $Super_priv_count,
|
||
|
|
'Update_priv_count' => $Update_priv_count,
|
||
|
|
'Is_root_remote_login_enabled' => $Is_root_remote_login_enabled,
|
||
|
|
'Is_root_without_password' => $Is_root_without_password,
|
||
|
|
'Root_accounts_count' => $Root_accounts_count,
|
||
|
|
'have_symlink' => $have_symlink,
|
||
|
|
'old_passwords' => $old_passwords,
|
||
|
|
'secure_auth' => $secure_auth,
|
||
|
|
'skip_show_database' => $skip_show_database,
|
||
|
|
'myisam_recover_options' => $myisam_recover_options == "OFF" ? 0 : 1,
|
||
|
|
'wait_timeout' => $wait_timeout,
|
||
|
|
'slow_launch_time' => $slow_launch_time,
|
||
|
|
'local_infile' => $local_infile,
|
||
|
|
'log_bin' => $log_bin,
|
||
|
|
'log_queries_not_using_indexes' => $log_queries_not_using_indexes,
|
||
|
|
'log_slow_queries' => $log_slow_queries,
|
||
|
|
'long_query_time' => $long_query_time,
|
||
|
|
'Version' => $Version,
|
||
|
|
'binlog_cache_size' => $binlog_cache_size,
|
||
|
|
'sync_binlog' => $sync_binlog,
|
||
|
|
'have_query_cache' => $have_query_cache,
|
||
|
|
'query_cache_limit' => $query_cache_limit,
|
||
|
|
'query_cache_min_res_unit' => $query_cache_min_res_unit,
|
||
|
|
'query_cache_type' => $query_cache_type,
|
||
|
|
'query_prealloc_size' => $query_prealloc_size,
|
||
|
|
'join_buffer_size' => $join_buffer_size,
|
||
|
|
'key_cache_block_size' => $key_cache_block_size,
|
||
|
|
'max_heap_table_size' => $max_heap_table_size,
|
||
|
|
'sql_mode' => $sql_mode,
|
||
|
|
'max_connections' => $max_connections,
|
||
|
|
'thread_cache_size' => $thread_cache_size,
|
||
|
|
'innodb_flush_log_at_trx_commit' => $innodb_flush_log_at_trx_commit,
|
||
|
|
'innodb_log_files_in_group' => $innodb_log_files_in_group,
|
||
|
|
'expire_logs_days' => $expire_logs_days,
|
||
|
|
|
||
|
|
// Types of queries and usage
|
||
|
|
'Com_alter_db' => $Com_alter_db,
|
||
|
|
'Com_alter_table' => $Com_alter_table,
|
||
|
|
'Com_create_db' => $Com_create_db,
|
||
|
|
'Com_create_function' => $Com_create_function,
|
||
|
|
'Com_create_index' => $Com_create_index,
|
||
|
|
'Com_create_table' => $Com_create_table,
|
||
|
|
'Com_drop_db' => $Com_drop_db,
|
||
|
|
'Com_drop_function' => $Com_drop_function,
|
||
|
|
'Com_drop_index' => $Com_drop_index,
|
||
|
|
'Com_drop_table' => $Com_drop_table,
|
||
|
|
'Com_drop_user' => $Com_drop_user,
|
||
|
|
'Com_grant' => $Com_grant,
|
||
|
|
'Excessive_revokes' => $Com_revoke + $Com_revoke_all,
|
||
|
|
'Percent_writes_vs_total' => percent( ($Com_insert + $Com_replace + $Com_update + $Com_delete) / $Questions ),
|
||
|
|
'Percent_inserts_vs_total' => percent( ($Com_insert + $Com_replace) / $Questions ),
|
||
|
|
'Percent_selects_vs_total' => percent( ($Com_select + $Qcache_hits) / $Questions ),
|
||
|
|
'Percent_deletes_vs_total' => percent( $Com_delete / $Questions ),
|
||
|
|
'Percent_updates_vs_total' => percent( $Com_update / $Questions ),
|
||
|
|
'Recent_schema_changes' => $Com_create_db > 0 || $Com_alter_db > 0 || $Com_drop_db > 0 || $Com_create_function > 0 || $Com_drop_function > 0 || $Com_create_index > 0 || $Com_drop_index > 0 || $Com_alter_table > 0 || $Com_create_table > 0 || $Com_drop_table > 0 || $Com_drop_user > 0,
|
||
|
|
|
||
|
|
'Fragmented_table_count' => $Fragmented_table_count,
|
||
|
|
|
||
|
|
);
|
||
|
|
|
||
|
|
}
|
||
|
|
elseif ( (int)$Uptime < 3600 ) { // wait 1h before sending data after a restart
|
||
|
|
#echo 1;
|
||
|
|
exit(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Make a pretty uptime string
|
||
|
|
$seconds = $Uptime % 60;
|
||
|
|
$minutes = floor(($Uptime % 3600) / 60);
|
||
|
|
$hours = floor(($Uptime % 86400) / (3600));
|
||
|
|
$days = floor($Uptime / (86400));
|
||
|
|
if ($days > 0) {
|
||
|
|
$Uptimestring = "${days}d ${hours}h ${minutes}m ${seconds}s";
|
||
|
|
} elseif ($hours > 0) {
|
||
|
|
$Uptimestring = "${hours}h ${minutes}m ${seconds}s";
|
||
|
|
} elseif ($minutes > 0) {
|
||
|
|
$Uptimestring = "${minutes}m ${seconds}s";
|
||
|
|
} else {
|
||
|
|
$Uptimestring = "${seconds}s";
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $days == 0 ) $days = 100000000; // force percentage to be low on calculation
|
||
|
|
|
||
|
|
if ( !isset($Innodb_buffer_pool_read_requests) || $Innodb_buffer_pool_read_requests == 0 )
|
||
|
|
$Percent_innodb_cache_hit_rate = 0;
|
||
|
|
else
|
||
|
|
$Percent_innodb_cache_hit_rate = pct2hi( 1 - ($Innodb_buffer_pool_reads / $Innodb_buffer_pool_read_requests) );
|
||
|
|
if ( !isset($Innodb_buffer_pool_write_requests) || $Innodb_buffer_pool_write_requests == 0 )
|
||
|
|
$Percent_innodb_cache_write_waits_required = 0;
|
||
|
|
else
|
||
|
|
$Percent_innodb_cache_write_waits_required = percent( $Innodb_buffer_pool_wait_free / $Innodb_buffer_pool_write_requests );
|
||
|
|
|
||
|
|
|
||
|
|
$tosendLive = array(
|
||
|
|
'Available' => $Available,
|
||
|
|
'Uptime' => $Uptimestring,
|
||
|
|
'Last_Errno' => isset($Last_Errno) ? $Last_Errno : 0,
|
||
|
|
'Last_Error' => isset($Last_Error) ? $Last_Error : "",
|
||
|
|
|
||
|
|
// Binlog parameters
|
||
|
|
'Binlog_cache_disk_use' => $Binlog_cache_disk_use,
|
||
|
|
'Binlog_cache_use' => $Binlog_cache_use,
|
||
|
|
|
||
|
|
// Performance/Usage/Queries
|
||
|
|
'Questions' => $Questions,
|
||
|
|
'Queries_per_sec' => elapsed((float)$Questions),
|
||
|
|
'Bytes_received' => $Bytes_received,
|
||
|
|
'Bytes_sent' => $Bytes_sent,
|
||
|
|
'Select_full_join' => $Select_full_join,
|
||
|
|
'Select_scan' => $Select_scan,
|
||
|
|
'Slow_queries' => $Slow_queries,
|
||
|
|
'Qcache_free_blocks' => $Qcache_free_blocks,
|
||
|
|
'Qcache_free_memory' => $Qcache_free_memory,
|
||
|
|
'Qcache_hits' => $Qcache_hits,
|
||
|
|
'Qcache_inserts' => $Qcache_inserts,
|
||
|
|
'Qcache_lowmem_prunes' => $Qcache_lowmem_prunes,
|
||
|
|
'Qcache_lowmem_prunes_per_day' => $Qcache_lowmem_prunes/$days,
|
||
|
|
'Qcache_not_cached' => $Qcache_not_cached,
|
||
|
|
'Qcache_queries_in_cache' => $Qcache_queries_in_cache,
|
||
|
|
'Qcache_total_blocks' => $Qcache_total_blocks,
|
||
|
|
'Average_rows_per_query' => ($Handler_read_first + $Handler_read_key + $Handler_read_next + $Handler_read_prev + $Handler_read_rnd + $Handler_read_rnd_next + $Sort_rows)/$Questions,
|
||
|
|
'Total_rows_returned' => $Handler_read_first + $Handler_read_key + $Handler_read_next + $Handler_read_prev + $Handler_read_rnd + $Handler_read_rnd_next + $Sort_rows,
|
||
|
|
'Indexed_rows_returned' => $Handler_read_first + $Handler_read_key + $Handler_read_next + $Handler_read_prev,
|
||
|
|
'Sort_merge_passes' => $Sort_merge_passes,
|
||
|
|
'Sort_range' => $Sort_range,
|
||
|
|
'Sort_scan' => $Sort_scan,
|
||
|
|
'Total_sort' => $Sort_range+$Sort_scan,
|
||
|
|
'Joins_without_indexes' => $Select_range_check + $Select_full_join,
|
||
|
|
'Joins_without_indexes_per_day' => round(($Select_range_check + $Select_full_join)/$days,0),
|
||
|
|
'Percent_full_table_scans' => percent( ($Handler_read_rnd_next + $Handler_read_rnd) / ($Handler_read_rnd_next + $Handler_read_rnd + $Handler_read_first + $Handler_read_next + $Handler_read_key + $Handler_read_prev) ),
|
||
|
|
'Percent_query_cache_fragmentation' => percent( $Qcache_free_blocks / $Qcache_total_blocks ),
|
||
|
|
'Percent_query_cache_hit_rate' => percent( $Qcache_hits / ($Qcache_inserts + $Qcache_hits) ),
|
||
|
|
'Percent_query_cache_pruned_from_inserts' => percent( $Qcache_lowmem_prunes / $Qcache_inserts ),
|
||
|
|
'Percent_myisam_key_cache_in_use' => percent( (1 - ($Key_blocks_unused / ($key_buffer_size / $key_cache_block_size))) ),
|
||
|
|
'Percent_myisam_key_cache_hit_rate' => pct2hi( (1 - ($Key_reads / $Key_read_requests)) ),
|
||
|
|
'Percent_myisam_key_cache_write_ratio' => percent( $Key_writes / $Key_write_requests ),
|
||
|
|
'Number_myisam_key_blocks' => $key_buffer_size / $key_cache_block_size,
|
||
|
|
'Used_myisam_key_cache_blocks' => ($key_buffer_size / $key_cache_block_size) - $Key_blocks_unused,
|
||
|
|
'Key_read_requests' => $Key_read_requests,
|
||
|
|
'Key_reads' => $Key_reads,
|
||
|
|
'Key_write_requests' => $Key_write_requests,
|
||
|
|
'Key_writes' => $Key_writes,
|
||
|
|
|
||
|
|
// Tables and Temp Tables stats
|
||
|
|
'Open_tables' => $Open_tables,
|
||
|
|
'Opened_tables' => $Opened_tables,
|
||
|
|
'Table_locks_immediate' => $Table_locks_immediate,
|
||
|
|
'Table_locks_waited' => $Table_locks_waited,
|
||
|
|
'Created_tmp_disk_tables' => $Created_tmp_disk_tables,
|
||
|
|
'Created_tmp_tables' => $Created_tmp_tables,
|
||
|
|
'Percent_table_cache_hit_rate' => $Opened_tables > 0 ? pct2hi($Open_tables/$Opened_tables) : 100,
|
||
|
|
'Percent_table_lock_contention' => ($Table_locks_waited + $Table_locks_immediate) > 0 ? percent( $Table_locks_waited / ($Table_locks_waited + $Table_locks_immediate)) : 0,
|
||
|
|
'Percent_tmp_tables_on_disk' => ($Created_tmp_disk_tables + $Created_tmp_tables) > 0 ? percent( $Created_tmp_disk_tables / ($Created_tmp_disk_tables + $Created_tmp_tables)) : 0,
|
||
|
|
'Percent_transactions_saved_tmp_file' => ($Binlog_cache_use == 0 ? 0 : percent( $Binlog_cache_disk_use / $Binlog_cache_use) ),
|
||
|
|
'Percent_tmp_sort_tables' => ($Sort_range+$Sort_scan > 0 ? percent( $Sort_merge_passes/($Sort_range+$Sort_scan)) : 0 ),
|
||
|
|
'Percent_files_open' => $open_files_limit > 0 ? percent( $Open_files/$open_files_limit) : 0,
|
||
|
|
|
||
|
|
// Clients, Threads, and Connections
|
||
|
|
'Aborted_clients' => $Aborted_clients,
|
||
|
|
'Aborted_connects' => $Aborted_connects,
|
||
|
|
'Connections' => $Connections,
|
||
|
|
'Successful_connects' => $Connections - $Aborted_connects,
|
||
|
|
'Max_used_connections' => $Max_used_connections,
|
||
|
|
'Slow_launch_threads' => $Slow_launch_threads,
|
||
|
|
'Threads_cached' => $Threads_cached,
|
||
|
|
'Threads_connected' => $Threads_connected,
|
||
|
|
'Threads_created' => $Threads_created,
|
||
|
|
'Threads_created_rate' => $Threads_created,
|
||
|
|
'Threads_running' => $Threads_running,
|
||
|
|
'Percent_thread_cache_hit_rate' => pct2hi( (1-$Threads_created/$Connections) ),
|
||
|
|
'Percent_connections_used' => percent( $Threads_connected / $max_connections ),
|
||
|
|
'Percent_aborted_connections' => percent( $Aborted_connects / $Connections ),
|
||
|
|
'Percent_maximum_connections_ever' => percent( $Max_used_connections / $max_connections ),
|
||
|
|
|
||
|
|
// Innodb stats
|
||
|
|
'Percent_innodb_log_size_vs_buffer_pool' => percent( ($innodb_log_files_in_group * $innodb_log_file_size) / $innodb_buffer_pool_size ),
|
||
|
|
'Percent_innodb_log_write_waits_required' => percent( $Innodb_log_waits / $Innodb_log_writes ),
|
||
|
|
'Percent_innodb_cache_hit_rate' => $Percent_innodb_cache_hit_rate,
|
||
|
|
'Percent_innodb_cache_write_waits_required' => $Percent_innodb_cache_write_waits_required,
|
||
|
|
'Innodb_log_file_size_total' => $innodb_log_files_in_group * $innodb_log_file_size,
|
||
|
|
);
|
||
|
|
|
||
|
|
// Sometimes, replication isn't reported if not enabled. Test first before adding
|
||
|
|
if ( isset($Master_Status_File) )
|
||
|
|
{
|
||
|
|
$tosendLive = array_merge($tosendLive,array(
|
||
|
|
// Replication information
|
||
|
|
'Master_Status_Position' => $Master_Status_Position,
|
||
|
|
'Master_Status_File' => $Master_Status_File,
|
||
|
|
'Master_Status_Binlog_Do_DB' => $Master_Status_Binlog_Do_DB,
|
||
|
|
'Master_Status_Binlog_Ignore_DB' => $Master_Status_Binlog_Ignore_DB,
|
||
|
|
));
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( isset($Relay_Log_File) )
|
||
|
|
{
|
||
|
|
$tosendLive = array_merge($tosendLive,array(
|
||
|
|
'Master_Host' => $Master_Host,
|
||
|
|
'Master_Log_File' => $Master_Log_File,
|
||
|
|
'Master_Port' => $Master_Port,
|
||
|
|
'Master_User' => $Master_User,
|
||
|
|
'Read_Master_Log_Pos' => $Read_Master_Log_Pos,
|
||
|
|
'Relay_Log_File' => $Relay_Log_File,
|
||
|
|
'Relay_Log_Pos' => $Relay_Log_Pos,
|
||
|
|
'Relay_Log_Space' => $Relay_Log_Space,
|
||
|
|
'Relay_Master_Log_File' => $Relay_Master_Log_File,
|
||
|
|
'Exec_Master_Log_Pos' => $Exec_Master_Log_Pos,
|
||
|
|
'Slave_IO_Running' => $Slave_IO_Running,
|
||
|
|
'Slave_IO_State' => $Slave_IO_State,
|
||
|
|
'Slave_SQL_Running' => $Slave_SQL_Running,
|
||
|
|
'Slave_running' => $Slave_IO_Running="Yes" && $Slave_SQL_Running="Yes" ? 1 : 0,
|
||
|
|
'Seconds_Behind_Master' => $Seconds_Behind_Master,
|
||
|
|
));
|
||
|
|
}
|
||
|
|
|
||
|
|
$tosend = $type == "daily" ? $tosendDaily : $tosendLive;
|
||
|
|
foreach ( $tosend as $key => $var )
|
||
|
|
zabbix_post($key,$var);
|
||
|
|
|
||
|
|
//system("zabbix_sender -z $server -i ".DAT." >> ".LOG);
|
||
|
|
#echo 1;
|
||
|
|
exit(0);
|
||
|
|
|
||
|
|
function close($a,$b) {
|
||
|
|
if ( $a == 0 && $b > 1 ) return 0;
|
||
|
|
if ( $b == 0 && $a > 1 ) return 0;
|
||
|
|
$delta = abs($b-$a)*100/$a;
|
||
|
|
return $delta < 90;
|
||
|
|
}
|
||
|
|
|
||
|
|
function kb($a) { return $a*1024; }
|
||
|
|
function mb($a) { return $a*1024*1024; }
|
||
|
|
function gb($a) { return $a*1024*1024*1024; }
|
||
|
|
|
||
|
|
|
||
|
|
function byte_size($size)
|
||
|
|
{
|
||
|
|
$filesizename = array("", "K", "M", "G", "T", "P", "E", "Z", "Y");
|
||
|
|
return $size ? round($size/pow(1024, ($i = floor(log($size, 1024)))), 0) . $filesizename[$i] : '0';
|
||
|
|
}
|
||
|
|
|
||
|
|
function pct2hi($a) {
|
||
|
|
global $Uptime;
|
||
|
|
|
||
|
|
return $Uptime < 86400 ? 100 : percent($a);
|
||
|
|
}
|
||
|
|
|
||
|
|
function percent($a) {
|
||
|
|
return round(100*$a);
|
||
|
|
}
|
||
|
|
|
||
|
|
function zabbix_config() {
|
||
|
|
global $server,$host;
|
||
|
|
|
||
|
|
if ( file_exists(DAT) ) unlink(DAT);
|
||
|
|
if ( file_exists(LOG) ) unlink(LOG);
|
||
|
|
|
||
|
|
// Get server information for zabbix_sender
|
||
|
|
$config = file_get_contents("/etc/zabbix/zabbix_agentd.conf");
|
||
|
|
preg_match("/Hostname\s*=\s*(.*)/i",$config,$parts);
|
||
|
|
$host = $parts[1];
|
||
|
|
preg_match("/Server\s*=\s*(.*)/i",$config,$parts);
|
||
|
|
$server = $parts[1];
|
||
|
|
}
|
||
|
|
|
||
|
|
function zabbix_post($var,$val) {
|
||
|
|
global $server,$host;
|
||
|
|
|
||
|
|
switch ( strtolower($val) ) {
|
||
|
|
case "yes":
|
||
|
|
case "on":
|
||
|
|
$val = 1;
|
||
|
|
break;
|
||
|
|
case "no":
|
||
|
|
case "":
|
||
|
|
case "off":
|
||
|
|
$val = 0;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if ( !is_numeric($val) && $val != "1" )
|
||
|
|
#if ( is_string($val) )
|
||
|
|
$val = '"'.$val.'"';
|
||
|
|
|
||
|
|
echo "$host ".SYSTEM.".$var $val\n";
|
||
|
|
#file_put_contents(DAT,"$server $host 10051 ".SYSTEM.".$var $val\n",FILE_APPEND);
|
||
|
|
#$cmd = "zabbix_sender -z $server -p 10051 -s $host -k ".SYSTEM.".$var -o $val";
|
||
|
|
#if ( DEBUG )
|
||
|
|
# echo "$cmd\n";
|
||
|
|
#else
|
||
|
|
# echo "$cmd\n";
|
||
|
|
# #system("$cmd 2>&1 >> ".LOG);
|
||
|
|
}
|
||
|
|
|
||
|
|
function elapsed($val) {
|
||
|
|
$now = microtime(true);
|
||
|
|
if ( !file_exists(UTIME) ) // first time
|
||
|
|
file_put_contents(UTIME,serialize(array( "value" => $val, "start" => $now )));
|
||
|
|
$data = unserialize(file_get_contents(UTIME));
|
||
|
|
file_put_contents(UTIME,serialize(array( "value" => $val, "start" => $now )));
|
||
|
|
$seconds = $now-$data["start"];
|
||
|
|
$elapsed = (float)($val - $data["value"])/( !$seconds || $seconds==0 ? 1 : $seconds);
|
||
|
|
return $elapsed < 0 ? 0 : $elapsed;
|
||
|
|
}
|
||
|
|
|
||
|
|
/** All STATUS variables:
|
||
|
|
Aborted_clients
|
||
|
|
Aborted_connects
|
||
|
|
Binlog_cache_disk_use
|
||
|
|
Binlog_cache_use
|
||
|
|
Bytes_received
|
||
|
|
Bytes_sent
|
||
|
|
Com_admin_commands
|
||
|
|
Com_alter_db
|
||
|
|
Com_alter_table
|
||
|
|
Com_analyze
|
||
|
|
Com_backup_table
|
||
|
|
Com_begin
|
||
|
|
Com_change_db
|
||
|
|
Com_change_master
|
||
|
|
Com_check
|
||
|
|
Com_checksum
|
||
|
|
Com_commit
|
||
|
|
Com_create_db
|
||
|
|
Com_create_function
|
||
|
|
Com_create_index
|
||
|
|
Com_create_table
|
||
|
|
Com_create_user
|
||
|
|
Com_dealloc_sql
|
||
|
|
Com_delete
|
||
|
|
Com_delete_multi
|
||
|
|
Com_do
|
||
|
|
Com_drop_db
|
||
|
|
Com_drop_function
|
||
|
|
Com_drop_index
|
||
|
|
Com_drop_table
|
||
|
|
Com_drop_user
|
||
|
|
Com_execute_sql
|
||
|
|
Com_flush
|
||
|
|
Com_grant
|
||
|
|
Com_ha_close
|
||
|
|
Com_ha_open
|
||
|
|
Com_help
|
||
|
|
Com_insert
|
||
|
|
Com_insert_select
|
||
|
|
Com_kill
|
||
|
|
Com_load
|
||
|
|
Com_load_master_data
|
||
|
|
Com_load_master_table
|
||
|
|
Com_lock_tables
|
||
|
|
Com_optimize
|
||
|
|
Com_preload_keys
|
||
|
|
Com_prepare_sql
|
||
|
|
Com_purge
|
||
|
|
Com_purge_before_date
|
||
|
|
Com_rename_table
|
||
|
|
Com_repair
|
||
|
|
Com_replace
|
||
|
|
Com_replace_select
|
||
|
|
Com_reset
|
||
|
|
Com_restore_table
|
||
|
|
Com_revoke
|
||
|
|
Com_revoke_all
|
||
|
|
Com_rollback
|
||
|
|
Com_savepoint
|
||
|
|
Com_select
|
||
|
|
Com_set_option
|
||
|
|
Com_show_binlog_events
|
||
|
|
Com_show_binlogs
|
||
|
|
Com_show_charsets
|
||
|
|
Com_show_collations
|
||
|
|
Com_show_column_types
|
||
|
|
Com_show_create_db
|
||
|
|
Com_show_create_table
|
||
|
|
Com_show_databases
|
||
|
|
Com_show_errors
|
||
|
|
Com_show_fields
|
||
|
|
Com_show_grants
|
||
|
|
Com_show_innodb_status
|
||
|
|
Com_show_keys
|
||
|
|
Com_show_logs
|
||
|
|
Com_show_master_status
|
||
|
|
Com_show_ndb_status
|
||
|
|
Com_show_new_master
|
||
|
|
Com_show_open_tables
|
||
|
|
Com_show_privileges
|
||
|
|
Com_show_processlist
|
||
|
|
Com_show_slave_hosts
|
||
|
|
Com_show_slave_status
|
||
|
|
Com_show_status
|
||
|
|
Com_show_storage_engines
|
||
|
|
Com_show_tables
|
||
|
|
Com_show_triggers
|
||
|
|
Com_show_variables
|
||
|
|
Com_show_warnings
|
||
|
|
Com_slave_start
|
||
|
|
Com_slave_stop
|
||
|
|
Com_stmt_close
|
||
|
|
Com_stmt_execute
|
||
|
|
Com_stmt_fetch
|
||
|
|
Com_stmt_prepare
|
||
|
|
Com_stmt_reset
|
||
|
|
Com_stmt_send_long_data
|
||
|
|
Com_truncate
|
||
|
|
Com_unlock_tables
|
||
|
|
Com_update
|
||
|
|
Com_update_multi
|
||
|
|
Com_xa_commit
|
||
|
|
Com_xa_end
|
||
|
|
Com_xa_prepare
|
||
|
|
Com_xa_recover
|
||
|
|
Com_xa_rollback
|
||
|
|
Com_xa_start
|
||
|
|
Compression
|
||
|
|
Connections
|
||
|
|
Created_tmp_disk_tables
|
||
|
|
Created_tmp_files
|
||
|
|
Created_tmp_tables
|
||
|
|
Delayed_errors
|
||
|
|
Delayed_insert_threads
|
||
|
|
Delayed_writes
|
||
|
|
Flush_commands
|
||
|
|
Handler_commit
|
||
|
|
Handler_delete
|
||
|
|
Handler_discover
|
||
|
|
Handler_prepare
|
||
|
|
Handler_read_first
|
||
|
|
Handler_read_key
|
||
|
|
Handler_read_next
|
||
|
|
Handler_read_prev
|
||
|
|
Handler_read_rnd
|
||
|
|
Handler_read_rnd_next
|
||
|
|
Handler_rollback
|
||
|
|
Handler_savepoint
|
||
|
|
Handler_savepoint_rollback
|
||
|
|
Handler_update
|
||
|
|
Handler_write
|
||
|
|
Innodb_buffer_pool_pages_data
|
||
|
|
Innodb_buffer_pool_pages_dirty
|
||
|
|
Innodb_buffer_pool_pages_flushed
|
||
|
|
Innodb_buffer_pool_pages_free
|
||
|
|
Innodb_buffer_pool_pages_misc
|
||
|
|
Innodb_buffer_pool_pages_total
|
||
|
|
Innodb_buffer_pool_read_ahead_rnd
|
||
|
|
Innodb_buffer_pool_read_ahead_seq
|
||
|
|
Innodb_buffer_pool_read_requests
|
||
|
|
Innodb_buffer_pool_reads
|
||
|
|
Innodb_buffer_pool_wait_free
|
||
|
|
Innodb_buffer_pool_write_requests
|
||
|
|
Innodb_data_fsyncs
|
||
|
|
Innodb_data_pending_fsyncs
|
||
|
|
Innodb_data_pending_reads
|
||
|
|
Innodb_data_pending_writes
|
||
|
|
Innodb_data_read
|
||
|
|
Innodb_data_reads
|
||
|
|
Innodb_data_writes
|
||
|
|
Innodb_data_written
|
||
|
|
Innodb_dblwr_pages_written
|
||
|
|
Innodb_dblwr_writes
|
||
|
|
Innodb_log_waits
|
||
|
|
Innodb_log_write_requests
|
||
|
|
Innodb_log_writes
|
||
|
|
Innodb_os_log_fsyncs
|
||
|
|
Innodb_os_log_pending_fsyncs
|
||
|
|
Innodb_os_log_pending_writes
|
||
|
|
Innodb_os_log_written
|
||
|
|
Innodb_page_size
|
||
|
|
Innodb_pages_created
|
||
|
|
Innodb_pages_read
|
||
|
|
Innodb_pages_written
|
||
|
|
Innodb_row_lock_current_waits
|
||
|
|
Innodb_row_lock_time
|
||
|
|
Innodb_row_lock_time_avg
|
||
|
|
Innodb_row_lock_time_max
|
||
|
|
Innodb_row_lock_waits
|
||
|
|
Innodb_rows_deleted
|
||
|
|
Innodb_rows_inserted
|
||
|
|
Innodb_rows_read
|
||
|
|
Innodb_rows_updated
|
||
|
|
Key_blocks_not_flushed
|
||
|
|
Key_blocks_unused
|
||
|
|
Key_blocks_used
|
||
|
|
Key_read_requests
|
||
|
|
Key_reads
|
||
|
|
Key_write_requests
|
||
|
|
Key_writes
|
||
|
|
Last_query_cost
|
||
|
|
Max_used_connections
|
||
|
|
Ndb_cluster_node_id
|
||
|
|
Ndb_config_from_host
|
||
|
|
Ndb_config_from_port
|
||
|
|
Ndb_number_of_data_nodes
|
||
|
|
Not_flushed_delayed_rows
|
||
|
|
Open_files
|
||
|
|
Open_streams
|
||
|
|
Open_tables
|
||
|
|
Opened_tables
|
||
|
|
Prepared_stmt_count
|
||
|
|
Qcache_free_blocks
|
||
|
|
Qcache_free_memory
|
||
|
|
Qcache_hits
|
||
|
|
Qcache_inserts
|
||
|
|
Qcache_lowmem_prunes
|
||
|
|
Qcache_not_cached
|
||
|
|
Qcache_queries_in_cache
|
||
|
|
Qcache_total_blocks
|
||
|
|
Questions
|
||
|
|
Rpl_status
|
||
|
|
Select_full_join
|
||
|
|
Select_full_range_join
|
||
|
|
Select_range
|
||
|
|
Select_range_check
|
||
|
|
Select_scan
|
||
|
|
Slave_open_temp_tables
|
||
|
|
Slave_retried_transactions
|
||
|
|
Slave_running
|
||
|
|
Slow_launch_threads
|
||
|
|
Slow_queries
|
||
|
|
Sort_merge_passes
|
||
|
|
Sort_range
|
||
|
|
Sort_rows
|
||
|
|
Sort_scan
|
||
|
|
Ssl_accept_renegotiates
|
||
|
|
Ssl_accepts
|
||
|
|
Ssl_callback_cache_hits
|
||
|
|
Ssl_cipher
|
||
|
|
Ssl_cipher_list
|
||
|
|
Ssl_client_connects
|
||
|
|
Ssl_connect_renegotiates
|
||
|
|
Ssl_ctx_verify_depth
|
||
|
|
Ssl_ctx_verify_mode
|
||
|
|
Ssl_default_timeout
|
||
|
|
Ssl_finished_accepts
|
||
|
|
Ssl_finished_connects
|
||
|
|
Ssl_session_cache_hits
|
||
|
|
Ssl_session_cache_misses
|
||
|
|
Ssl_session_cache_mode
|
||
|
|
Ssl_session_cache_overflows
|
||
|
|
Ssl_session_cache_size
|
||
|
|
Ssl_session_cache_timeouts
|
||
|
|
Ssl_sessions_reused
|
||
|
|
Ssl_used_session_cache_entries
|
||
|
|
Ssl_verify_depth
|
||
|
|
Ssl_verify_mode
|
||
|
|
Ssl_version
|
||
|
|
Table_locks_immediate
|
||
|
|
Table_locks_waited
|
||
|
|
Tc_log_max_pages_used
|
||
|
|
Tc_log_page_size
|
||
|
|
Tc_log_page_waits
|
||
|
|
Threads_cached
|
||
|
|
Threads_connected
|
||
|
|
Threads_created
|
||
|
|
Threads_running
|
||
|
|
Uptime
|
||
|
|
*/
|