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Dell PowerVault MD 32XX/36XX Series Storage Arrays CLI Guide

PDF

Show Storage Array Unreadable Sectors

Description

This command returns a table of the addresses of all of the sectors in the storage array that cannot be read. The table is organized with column headings for the following information:
  • Virtual disk user label
  • Logical unit number (LUN)
  • Accessible by (host or host group)
  • Date/time
  • Virtual disk-relative logical block address (hexadecimal format – 0xnnnnnnnn)
  • Physical disk location (enclosure t, slot s)
  • Physical disk-relative logical block address (hexadecimal format – 0xnnnnnnnn)
  • Failure type

The data is sorted first by the virtual disk user label and second by the logical block address (LBA). Each entry in the table corresponds to a single sector.

Syntax

show storageArray unreadableSectors

Parameters

None.

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