Home
AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
Backup and Restore GuideThe HCL OneDB™ Backup and Restore Guide describes how to use the HCL® OneDB® ON-Bar and ontape utilities to back up and restore database server data. These utilities enable you to recover your databases after data is lost or becomes corrupted due to hardware or software failure or accident.
ontape backup and restore system
Configure ontapeYou configure the ontape utility by setting configuration parameters for backups of storage spaces and logical logs.
Set configuration parameters for the ontape utilityThe ontape utility uses eight configuration parameters in the onconfig file. Two of the configuration parameters specify filter programs for transforming data during backup and restore; the other six are used to create storage-space and logical-log backups.
Set the tape-device parameters
Set TAPEDEV to stdioTo configure the ontape utility to read from standard input or write to standard output, set the TAPEDEV configuration parameter to stdio.

Set TAPEDEV to stdio

To configure the ontape utility to read from standard input or write to standard output, set the TAPEDEV configuration parameter to stdio.