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Título
Directory Synchronization fails with the DSA logging 'a checksum error on a database page' -
Descripción
Directory synchronization may stop synchronizing objects and the Directory Synchronization Agent log files contain repeated errors of the form:Common Error 0x8e5e03fa. There is a checksum error on a database page. (source=#2).
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Causa
The database used as a cache by the Directory Synchronization Agent has become corrupt and the database engine's recovery steps have failed. -
Resolución
The DSA cache should be cleared to resolve this issue and a full directory resynchronization is required:
In the QMM Console, stop directory synchronization and then start directory synchronization again with the option to Start and Re-Sync.
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Información adicional
The Windows application event log may contain the following event that confirms the issue: Event Type: Error Event Source: ESENT Event Category: Logging/Recovery Event ID: 454 Date:Time: