Exadata: Exacheck 2.2.4 Report Tune2fs Check Interval & Maximum Mount Count" shows Bad Magic number in Super-Block while trying to open<DEVICE NAME> (Doc ID 1663205.1)

Last updated on APRIL 17, 2014

Applies to:

Exadata Database Machine X2-2 Hardware - Version All Versions and later
Exadata X3-2 Hardware - Version All Versions and later
Exadata X3-8 Hardware - Version All Versions and later
Exadata X4-2 Hardware - Version All Versions and later
Exadata Database Machine X2-8 - Version All Versions and later
Information in this document applies to any platform.

Symptoms

 Exachk shows:
=============

1 - Database server disk devices tune2fs check interval should be set to 0
2 - The database server disk devices should have "Maximum mount count" equal to "-1"

Cause

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