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Tuning An Active Directory OID DIP Synchronization Profile - Catch Up Changes When Down For A While (Doc ID 312691.1)

Last updated on AUGUST 31, 2017

Applies to:

Oracle Internet Directory - Version 10.1.2.0.2 to 11.1.1 [Release 10gR2 to 11g]
Information in this document applies to any platform.

Purpose

This document explains how to tune a DIP synchronization profile's SearchDeltaSize parameter for the "catch up" profile.

Scope

The default SearchDeltaSize is set to 500. When a profile has been disabled or the odisrv process has been stopped for a while, This default setting may not be sufficient to allow the profile to "catch up" to the HighestCommittedUSN changed value..e.g..the LACN stored in the profile is substantially lower than the HighestCommittedUSN in Active Directory.

This procedure can also be used in lieu of bootstrapping all entries or missing entries when you don't wish to take down the odisrv. In this case you MUST derive the LOWEST USNChanged value with the Active Directory as a starting point. 

Note: This procedure is primarily for Active Directory DIP Synch connectors due to the manner in which changes are retrieved/stored in Active Directory. It does not apply to synchronization which uses change log records

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