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Process documentation Requirements for a Logical-Log Backup (ON-Bar)  Locate the document in its SAP Library structure

Purpose

To back up the logical log of an Informix database with ON-Bar , you have to meet certain requirements.

Prerequisites

You have decided on an approach to logical-log backup with ON-Bar . This determines your requirements to some extent. For example, if you decide to use a disk staging area with continuous backup, you must have the required disk space available.

Process Flow

  1. You check the storage devices.
  2. You check the parameters in the ONCONFIG file.

Note

If your logical log is completely full, see Performing Emergency Logical-Log Backup (ON-Bar).

Result

You have met the requirements for logical-log backups with ON-Bar . For more information about creating a logical-log backup, see Creation of a Logical-Log Backup (ON-Bar).

 

See also:

Informix documentation at http://www.informix.com