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ZFS Storage Appliance: How to Rollback a System Software Update (Doc ID 2586927.1)

Last updated on OCTOBER 05, 2020

Applies to:

Oracle ZFS Storage ZS3-4 - Version All Versions and later
Oracle ZFS Storage ZS3-BA - Version All Versions and later
Oracle ZFS Storage ZS4-4 - Version All Versions and later
Oracle ZFS Storage Appliance Racked System ZS4-4 - Version All Versions and later
Enclave ZFS Block Storage ZS4-4 - Version All Versions and later
Information in this document applies to any platform.

Goal

Procedure to revert all of the system software and all of the metadata settings of the system back to their state just prior to applying an update.

Note: This procedure should not be followed without first consulting Oracle Support.

Solution

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In this Document
Goal
Solution
 Implications
 Initiating a Rollback
 Rolling Back the System Software (BUI)
 Rolling Back the System Software (CLI)
 Fail-safe Rollback
References


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