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Advanced O&M Command Reference

OceanStor 5000, 5000F, 6000, and 6000F V5 Series V500R007

This document is applicable to OceanStor 5110 V5, 5110F V5, 5300 V5, 5500 V5, 5600 V5, 5800 V5, 6800 V5, 5300F V5, 5500F V5, 5600F V5, 5800F V5, and 6800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.
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spa querydiskcap

spa querydiskcap


The spa querydiskcap command is used to view information about a single disk or all disks in a tier.


spa querydiskcap -p pool id -d disk id -t tier id -k zone type





pool id

Disk domain ID.

The ID can be obtained by running the show disk_domain general command in super administrator mode.

disk id

Disk ID.


tier id

Tier ID.

The value ranges from 0 to 2.

zone type

Zone type.



Diagnostic view

Usage Guidelines

This command must be run on the working controller of the disk domain.


View information about a single disk or all disks in a tier.

admin:/diagnose>spa querydiskcap -p 0 -d 513 -t 1 -k 1 
Disk(id: 513, status: 1) data capacity info 
total cap: 397888 MB 
used cap: 0 MB  
free cap: 394688 MB 
isolate cap: 0 MB

System Response

The following table describes the parameter meanings.



total cap

Total capacity of a disk.

used cap

Used capacity of a disk.

free cap

Free capacity of a disk.

isolate cap

Isolated capacity of a disk.

Updated: 2019-07-11

Document ID: EDOC1000181619

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