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storage disk error show

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Display disk component and array LUN configuration errors.

Availability: This command is available to cluster administrators at the admin privilege level.

Description

The storage disk error show command displays disk component and array LUN configuration errors.

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-uid <text>] - UID

Displays the error information of the disk whose unique ID matches the value you specify. A disk unique identifier has the form: `20000000:875D4C32:00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000 `

[-array-name <array name>] - Array Name

Displays the errors of the storage array whose name you specified.

[-node {<nodename>|local}] - Controller Name

Displays the error information for the disks on the clustered node whose name you specified.

[-disk <disk path name>] - Disk

Displays detailed error information about the disk you specified.

[-serial-number <text>] - Serial Number

Displays the error information for the disk whose serial number you specified.

[-error-id <integer>,…​] - Error ID

Displays the error information for the disks whose Error IDs match IDs you specified.

[-error-type {onepath|onedomain|control|foreign|toobig|toosmall|invalidblocksize|targetasymmap|deviceassymmap|failovermisconfig|unknown|netapp|fwdownrev|qualfail|diskfail|notallflashdisk}] - Error Type

Displays all disk errors of the error types you specified, grouped by type.

  • onepath = The array LUN is accessible only via a single path.

  • onedomain = The array LUN is accessible only via a single fault domain.

  • control = The array LUN cannot be used because it is a control device.

  • foreign = The array LUN is marked as foreign and has some external SCSI reservations other than those from Data ONTAP.

  • toobig = The array LUN exceeds the maximum array LUN size that Data ONTAP supports.

  • toosmall = The array LUN is less than the minimum array LUN size that Data ONTAP supports.

  • invalidblocksize = The array LUN is not a valid block size.

  • targetasymmap = The array LUN is presented more than once on a single target port.

  • deviceassymmap = The array LUN is presented with multiple IDs.

  • failovermisconfig = The array LUN is configured with inconsistent failover methods.

  • unknown = The array LUN from a storage array that is not supported by this version of Data ONTAP.

  • netapp = A SAN front-end LUN from one Data ONTAP system that is presented as external storage to another Data ONTAP system.

  • fwdownrev = The disk firmware is a down version.

  • qualfail = The disk is not supported.

  • diskfail = The disk is in a failed state.

  • notallflashdisk = The disk does not match the All-Flash Optimized personality of the system.

Examples

The following example displays configuration errors seen in the system:

cluster1::> storage disk error show
Disk             Error Type        Error Text
---------------- ----------------- --------------------------------------------
1.02.0           qualfail          This disk failed dynamic disk qualification. Update the Disk Qaulification Package.