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Server Administrator Storage Management 8.2 User’s Guide

Foreign Configuration Operations

Does my controller support this feature? See Supported Features.

The Foreign Configuration Operations task provides a preview of the foreign configurations that you can import.

  • NOTE: This task is not supported on PERC hardware controllers running in HBA mode.
  • NOTE: Foreign Configuration Operations task is available only on PERC 6 and SAS controllers with firmware versions 6.1 and later.

A foreign configuration is data residing on physical disks that have been moved from one controller to another. Virtual disks residing on physical disks that have been moved are considered to be a foreign configuration.

  • NOTE: It is not recommended to remove an external enclosure cable while the operating system is running on the system. Removing the cable could result in a foreign configuration when the connection is re-established.

The Foreign Configuration Operations task is displayed only when a controller detects a foreign configuration. Select this option and click Execute to display the Foreign Configuration Preview page.

The Foreign Configuration Preview page provides a preview of the foreign disks and enables you to perform operations such as, importing, recovering, or clearing the foreign disks. You can also import or clear a locked foreign configuration.

If any foreign configurations locked using Local Key manager (LKM) are detected, the associated Encryption Key Identifier is displayed prompting you to provide the corresponding passphrase to unlock the drives.

To avoid unlocking foreign configurations and to proceed to preview, import, or clear a foreign configuration that has not been locked, click Skip or Continue.

If you do not want to import or clear the foreign configurations, or in case of loss of the associated passphrase of the corresponding Encryption Key Identifier, execute the Instant Encrypt Erase task for the physical disks.

  • CAUTION: Executing the Instant Encrypt Erase task erases all data on the physical disk.

Some conditions, such as an unsupported RAID level or an incomplete disk group, can prevent the import or recovery of foreign virtual disks.


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