NAME

       onedb - OpenNebula database migration tool

       This  command  enables the user to manage the OpenNebula database. It provides information
       about the DB version, means to upgrade it to the latest version, and backup tools.

OPTIONS

        -f, --force               Forces the backup even if the DB exists
        -b, --backup file         Use this file to store SQL dump
        --slave-server host       Slave MySQL server hostname or IP. Defaults to
                                  localhost
        --slave-port port         Slave MySQL server port. Defaults to 3306
        --slave-username user     Slave MySQL username
        --slave-password pass     Slave MySQL password. Leave unset to be prompted
                                  for it
        --slave-dbname dbname     Slave MySQL DB name for OpenNebula
        --slave-backup file       Use this file to store SQL dump
        -v, --verbose             Verbose mode
        -h, --help                Show this message
        -V, --version             Show version and copyright information
        -s, --sqlite file         SQLite DB file
        -S, --server host         MySQL server hostname or IP. Defaults to
                                  localhost
        -P, --port port           MySQL server port. Defaults to 3306
        -u, --username user       MySQL username
        -p, --password pass       MySQL password. Leave unset to be prompted for it
        -d, --dbname dbname       MySQL DB name for OpenNebula

COMMANDS

       •   backup [output_file] Dumps the DB to a file specified in the argument  valid  options:
           force

       •   version Prints the current DB version. Use -v flag to see also OpenNebula version

       •   history Prints the upgrades history

       •   restore  [backup_file]  Restores  the  DB  from  a  backup file. Only restores backups
           generated from the same backend (SQLite or MySQL) valid options: force

       •   upgrade [version] Upgrades the DB to the latest version where  version  :  DB  version
           (e.g.  1,  3)  to  upgrade.  By default the DB is upgraded to the latest version valid
           options: force, backup

       •   fsck Checks the consistency of the DB, and fixes the  problems  found  valid  options:
           force, backup

       •   import-slave  Imports an existing federation slave into the federation master database
           valid   options:   force,   backup,    slave-server,    slave-port,    slave-username,
           slave-password, slave-dbname, slave-backup

ARGUMENT FORMATS

       •   file Path to a file

       •   range List of id´s in the form 1,8..15

       •   text String

                                            March 2015                                   ONEDB(1)