mysqladmin — A MySQL Server Administration Program The number of queries that have taken more than  long_query_time  seconds. See Section 5.4.5, “The Slow Query Log” . The number of tables the server has opened. The number of  flush-* ,  refresh , and  reload  commands the server has executed. The number of tables that currently are open. If you execute  mysqladmin shutdown  when connecting to a local server using a Unix socket file, mysqladmin  waits until the server’s process ID file has been removed, to ensure that the server has stopped properly. mysqladmin  supports the following options, which can be specified on the command line or in the [mysqladmin]  and  [client]  groups of an option file. For information about option files used by MySQL programs, see Section 4.2.2.2, “Using Option Files” . •  Opens •  Flush tables •  Open tables Table 4.12 mysqladmin Options Option Name Description Introduced Deprecated --bind-address Use specified network interface to connect to MySQL Server --compress Compress all information sent between client and server 8.0.18 --compression-algorithms Permitted compression algorithms for connections to server 8.0.18 --connect-timeout Number of seconds before connection timeout --count Number of iterations to make for repeated command execution --debug Write debugging log --debug-check Print debugging information when program exits --debug-info Print debugging information, memory, and CPU statistics when program exits --default-auth Authentication plugin to use 452