SL3000 - Downgrading Firmware to a Release Prior to 3.00 May Cause Licensed Features to be Lost

Asset ID:	1-75-1319429.1
Update Date:	2011-05-05
Keywords:

Solution Type Troubleshooting Sure

Solution 1319429.1 : SL3000 - Downgrading Firmware to a Release Prior to 3.00 May Cause Licensed Features to be Lost

Applies to:

Sun StorageTek SL3000 Modular Library System - Version: Not Applicable and later [Release: N/A and later ]
Information in this document applies to any platform.

Purpose

SL3000 - Downgrading Firmware to a Release Prior to 3.00 Will Cause Licensed Features installed with 3.00 to be Lost.

Sun StorageTek SL3000 Modular Library System - Version: FRS-3.0 and later

Last Review Date

May 4, 2011

Instructions for the Reader

A Troubleshooting Guide is provided to assist in debugging a specific issue. When possible, diagnostic tools are included in the document to assist in troubleshooting.

Troubleshooting Details

Code Downgrade from 3.0 - If you need to downgrade code from 3.0 to 2.8x through 2.05, any SILKS licensing brought forward into 3.0 will be preserved. Any new features added via a HwActivation key or enabled via the CLI will be lost when downgrading. See excerpt from the 3.0 release notes below:

The licensing methodology has changed to be enabled/disabled via CLI and Oracle Hardware Activation Keys instead of Sun Hardware Activation Keys (SILKs). Conversion of an upgraded library from the old to new system should be seamless and automatic.
When downgrading to a release prior to 3.00, new licensed features will be lost during the downgrade.

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