OS Manuals

/usr/bin/mysqlrouter_keyring

MySQL Router for Percona XtraDB Cluster

From percona-xtradb-cluster-8.0-router 8.0.46.37.1-r8 (enterprise-packages), captured 2026-11-08 by running mysqlrouter_keyring --help (exit 0). permalink

Usage

  /usr/bin/mysqlrouter_keyring [opts] <cmd> <filename> [<username>]
  /usr/bin/mysqlrouter_keyring --help
  /usr/bin/mysqlrouter_keyring --version

Commands

  init
      initialize a keyring.
  set
      add or overwrite account of <username> in <filename>.
  delete
      delete entry from keyring.
  list
      list all entries in keyring.
  export
      export all entries of keyring as JSON.
  get
      field from keyring entry
  master-delete
      keyring from master-keyfile
  master-list
      list entries from master-keyfile
  master-rename
      renames and entry in a master-keyfile

Options

  -?, --help
      Display this help and exit.
  -V, --version
      Display version information and exit.
  --master-key-file <VALUE>
      Filename of the master keyfile.
  --master-key-reader <VALUE>
      Executable which provides the master key for the keyfile.
  --master-key-writer <VALUE>
      Executable which can store the master key for the keyfile.
Options (5)
OptionDescriptionSource
-?, --helpDisplay this help and exit.help
-V, --versionDisplay version information and exit.help
--master-key-file VALUEFilename of the master keyfile.help
--master-key-reader VALUEExecutable which provides the master key for the keyfile.help
--master-key-writer VALUEExecutable which can store the master key for the keyfile.help

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.