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Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI provided by DeviceManager, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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change disk_domain rekey

change disk_domain rekey

Function

The change disk_domain rekey command is used to manually update AK key according to disk_domain.

Format

change disk_domain rekey disk_domain_id=?

Parameters

Parameter

Description

Value

disk_domain_id=?

Disk domain ID.

  • The value is an integer ranging from 0 to 127.
  • When this parameter is not specified, the system automatically allocates an ID for a new disk domain.

Level

Administrator

Usage Guidelines

None

Example

Manually update the AK key of the disk_domain with disk_domain_id=2.

admin:/>change disk_domain rekey disk_domain_id=2 
DANGER: You are about to update the Authentication Keys (AKs) of the encrypted disks in the disk domain. This operation will cause a temporary decrease in system performance. 
Suggestion: Before running the command, confirm that you need to update the AKs of the encrypted disks in the disk domain. 
Have you read the danger alert message carefully?(y/n)y 
Are you sure you really want to perform the operation?(y/n)y 
Command executed successfully.

System Response

None

Translation
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Updated: 2019-09-02

Document ID: EDOC1000181601

Views: 329064

Downloads: 41

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