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  2. The Exchange database online maintenance schedule, Information Store maintenance schedule, quota notification schedule, and OAB generation schedule are offset by one hour when DST changes occur

The Exchange database online maintenance schedule, Information Store maintenance schedule, quota notification schedule, and OAB generation schedule are offset by one hour when DST changes occur

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Symptoms

On computers that are running Microsoft Exchange Server 2007, the following schedules are offset by one hour:
  • Exchange database online maintenance
  • Information Store (IS) maintenance
  • Quota notification
  • Offline Address Book (OAB) generation
This issue occurs if Exchange servers are configured for time zones that observe daylight saving time (DST).

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More information

This issue occurs because these schedules are stored as bit arrays that use Coordinated Universal Time (UTC). The schedules are not updated to accommodate for DST changes.

This behavior is by design.

Administrators must configure these schedules to accommodate for DST changes that occur in the time zones in which the Exchange servers are located.

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Keywords: KB960975, kbtshoot, kbexpertiseadvanced, kbprb, kbsurveynew

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Article Info
Article ID : 960975
Revision : 1
Created on : 12/17/2008
Published on : 12/17/2008
Exists online : False
Views : 216