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Database Crash with dNFS Multipathing on NFSv4.1 and IPv6 (Doc ID 3070211.1)

Last updated on FEBRUARY 06, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 19.24.0.0.0 and later
Information in this document applies to any platform.

Symptoms

The symptom manifests as a database crash when attempting to initiate a session with dNFS multipathing on NFSv4.1 over IPv6 addresses. The issue arises specifically when both paths are enabled simultaneously.

Error messages recorded in the alert log and trace files include:

These errors indicate a mismatch in the checkpoint count information between the data file header and the control file, potentially leading to Oracle raising ORA-1208 due to a restored backup or media failure



Cause

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In this Document
Symptoms
Cause
Solution
References


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