Engineered Systems: 300GB, 600GB, 900GB and 1.2TB Disk Firmware Upgrade to Address Unrecoverable Read Errors (Doc ID 2076283.1)

Last updated on AUGUST 18, 2017

Applies to:

Zero Data Loss Recovery Appliance X5 Hardware - Version All Versions and later
Exadata Database Machine X2-2 Hardware - Version All Versions and later
Exalogic Elastic Cloud X5-2 Hardware - Version X5 and later
Exadata X5-2 Hardware - Version All Versions and later
Exalogic Elastic Cloud X4-2 Hardware - Version X4 and later
Information in this document applies to any platform.

Symptoms

Unrecoverable read errors that follow idle conditions with a burst of I/O activity may occur on certain disk drives.

Cause

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