Interstage Shunsaku Data Manager Operator's Guide - Microsoft(R) Windows(R) 2000/ Microsoft(R) Windows Server(TM) 2003 - - UNIX -

5.3 How to Recover to a Point Immediately Prior to a Malfunction

The following two types of information are used to restore director data files to a point in time immediately prior to a malfunction:

• Director data file backup data
• Operation log file

If Shunsaku data has been updated by an application that uses the Shunsaku APIs, it is possible to recover the director data files to a point immediately preceding any malfunction.

[Figure : Performing Recovery to a Point Immediately Preceding a Malfunction]

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5.3.1 Preparation

5.3.2 Backup

5.3.3 Recovery