H13-629: HCIE-Storage (Written)

By Huawei · Question Mode

QuestionQ55

Storage Solutions

When Huawei flash storage’s heterogeneous virtualization technology is used for data migration, can the local storage system directly disconnect from the third-party storage system after an eDevLUN has been created on the target storage?

Explanation

An eDevLUN is the local storage system’s representation of an external LUN on the third-party storage system, so it still relies on the external storage connection. For migration between storage systems, Huawei SmartMigration requires LUN takeover, creation of a SmartMigration task, and splitting the SmartMigration pair; creating the eDevLUN alone does not complete migration or permit disconnection.

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