onedb(1) · carta

NAME

onedb

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
 -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

ARGUMENT FORMATS

•: file

Path to a file

•: range

List of id´s in the form 1,8..15

•: text

String