February 9, 2019

mysqlserverinfo commands in MySQL

MySQL mysqlserverinfo utility cheatsheet

mysqlserverinfo                show server information                                  

mysqlserverinfo --help
mysqlserverinfo --version

MySQL mysqlserverinfo utility displays common diagnostic information from a MySQL database server. Information like Server connection/version information, Data/Base/Plugin directory path name, file location, position and name

mysqlserverinfo --show-servers --login-path=dba
mysqlserverinfo --show-servers --login-path=sysdba --verbose --no-headers

# mysqlserverinfo --server=root:password@localhost:3310 --format=vertical
# mysqlserverinfo --server=my-linux06 --format=vertical
# mysqlserverinfo --login-path=dba --format=tab -v

mysqlserverinfo --server=root:secret@localhost:3309 --ssl-ca=C:/newcerts/cacert.pem --ssl-cert=C:/newcerts/client-cert.pem --ssl-key=C:/newcerts/client-key.pem --format=vertical

mysqlserverinfo --server=c:\MySQL\my.cnf[instance_3310] --format=vertical
mysqlserverinfo --server=root:secret@localhost -d --format=csv --verbose
mysqlserverinfo --server=root:secret@linux08 --show-defaults --show-servers --format=grid --vvv

mysql server info Options:
  --version              show program's version number and exit
  --help                display a help message and exit
  --license              display program's license and exit
  --server=SERVER        connection information for the server in the form:
  user[:password]@host[:port][:socket] or login-path[:port][:socket] or config-path[[group]].

  --ssl-ca=SSL_CA        path to a file that contains a list of trusted SSL CAs.
  --ssl-cert=SSL_CERT    name of the SSL certificate file to use for establishing a secure connection.
  --ssl-key=SSL_KEY      name of the SSL key file to use for establishing a secure connection.
  --ssl=SSL              specifies if the server connection requires use of SSL. If an encrypted connection cannot be established, the connection attempt fails. By default 0 (SSL not  required).

  -f FORMAT, --format=FORMAT  display the output in either grid (default), tab, csv, or vertical format
  -h, --no-headers      do not show column headers (only applies to formats: grid, tab, csv).
  -d, --show-defaults    show defaults from the config file per server
  -s, --start            start server in read only mode if offline

  --basedir=BASEDIR      the base directory for the server
  --datadir=DATADIR      the data directory for the server
  --port-range=PORTS    the port range to search for running mysql servers on Windows systems
  --show-servers        show any known MySQL servers running on this host
  --start-timeout=START_TIMEOUT Number of seconds to wait for the server to start. Default = 10.
  -v, --verbose          control how much information is displayed. e.g., -v = verbose, -vv = more verbose, -vvv = debug


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