The preauth-spec placeholder defines an operating system user who is preauthorized to access Oracle Secure Backup.
hostname[:os-username[:windows-domain]]+preauth-attr[+preauth-attr]...
This placeholder specifies the host for the operating system user who has preauthorized access to Oracle Secure Backup. Use an asterisk character (*) as a wildcard to indicate all hosts in the administrative domain.
This placeholder grants the specified operating system preauthorized access to Oracle Secure Backup. If you specify os-username as a Windows account name, then you must explicitly state the windows-domain name either as a wildcard or a specific name. Use an asterisk character (*) as a wildcard to indicate all operating system users on the host. By default, all users on the specified host are preauthorized.
This placeholder specifies the Windows domain of hostname. This placeholder is only applicable to preauthorized logins from a Windows host. Use an asterisk character (*) as a wildcard to indicate all Windows domains. By default, preauthorized access on the specified host is permitted for all Windows domains.
Defines the Oracle Secure Backup resources to which the preauthorized operating system user has access. You can specify the following values:
rman
This value preauthorizes Oracle Database SBT backups through RMAN. If a matching preauthorization cannot be found for a given SBT request, then the request fails.
cmdline
This value preauthorizes login through the user-invoked Oracle Secure Backup command-line utilities.
obhost1+rman obhost2:jblogg+rman+cmdline obhost2:*:Win-domain+rman *:jblogg:*+cmdline