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Database Error Messages

Release

Updated

Oct 13, 2025

CLSCH-01003

Oracle Cluster Health Analysis Service (OCHAD) failed to calibrate on host {0}. Details in {1}.

Cause

The Oracle Cluster Health Analysis Service (OCHAD) failed to calibrate due to an internal error.

Action

Check the OCHAD calibration log file to determine the cause. If the problem persists, contact Oracle Support Services.