In the HyperMetro active-active data center solution, if there is a bad block on a member LUN of an array, the following statement is incorrect
Which is it?
When repairing a bad block, you must first apply for read permission and confirm the local read permission of the active-active pair.
When reading the local LUN of the array, if the bad block is read, if the error cannot be repaired, the host read error message will be returned.
When reading the local LUN of the array, after reading the bad block, if the error is repairable, return the read data to the host to ensure
Fast return of host response.
When reading the local LUN of the array, after reading the bad block, if the error cannot be repaired, the system will
The data is repaired.
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