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Parameter Description

activateNow The setting to activate the firmware image and the

NVSRAM image. The default value is TRUE. If you set the

activateNow parameter to FALSE, you must run the

activate storageSubsystem firmware command to activate

the firmware values and the NVSRAM values at a later

time.

Download Storage Subsystem NVSRAM

This command downloads NVSRAM values for the storage subsystem controller.

Syntax

download storageSubsystem NVSRAM file=”filename”

Parameter

Parameter Description

file The file path and the file name that contains the

NVSRAM values. Enclose the NVSRAM file name in

double quotation marks (" "). For example:

file="C:\Program Files\CLI\dnld\afrm.dlp"

Valid file names have a .dlp extension.

Enable subsystem Security

This command converts a non-secure subsystem to a secure subsystem.

Syntax

enable subsystem [subsystemName] security

Parameters

Parameter Description

subsystem The alphanumeric identifier (including - and _) of the

subsystem that you want to place in the Security Enabled

state. Enclose the subsystem identifier in square brackets.

Notes

The following conditions must be met to successfully run this command.

v All drives in the subsystem must be FDE drives.

v The Full Disk Encryption premium feature must be enabled.

v The storage subsystem security key has to be set.

v The subsystem is Optimal, and it does not have FlashCopy logical drives or repository logical drives.

Once the subsystem is security enable, all of the drives in the subsystem will be in “secured” state, which

will be in locked state upon power on until the controllers unlock them with the appropriate key. In

addition, the data will be encrypted or decrypted by the drive before it is written to or read from to the

3-130 IBM System Storage DS3000, DS4000, and DS5000: Command Line Interface and Script Commands Programming Guide

IBM System Storage DS3000 User Manual

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