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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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ckgiof ckgtrans

ckgiof ckgtrans

Function

The ckgiof ckgtrans is used to obtain the data offset address and details about a data segment on a CKG ID in the disk domain on each disk.

Format

ckgiof ckgtrans -p poolid -c ckgid -o ckglba -l length

Parameters

Parameter

Description

Value

poolid

Disk domain ID.

To obtain the value, run the "show disk_domain general" command in super administrator mode.

ckgid

CKG ID.

The ID can be obtained by running the ckgiof luntrans command in super administrator mode.

ckglba

Offset position of data in the specified CKG.

To obtain the value, run the "ckgiof luntrans" command.

It is expressed in sectors.

length

ID of a logical disk.

The value is expressed in sectors.

Views

Diagnostic view

Usage Guidelines

None

Example

Query details about disk domain "0", CKG ID "0x400f42004000", CKG offset address "0", and offset length "2048".

admin:/diagnose>ckgiof ckgtrans -p 0 -c 0x400f42004000 -o 0 -l 2048 
long block flag(0). 
  Raid Level : RAID5 

  Stripe ID     Disk ID : 521       Disk ID : 514       Disk ID : 519       Disk ID : 516       Disk ID : 523       Disk ID : 513       Disk ID : 527       Disk ID : 535       Disk ID : 525        
  ---------     --------------      --------------      --------------      --------------      --------------      --------------      --------------      --------------      --------------       

  0             16908288 : 256      7471104  : 256      7208960  : 256      7340032  : 256      7471104  : 256      7602176  : 256      7208960  : 256      7077888  : 256      VerifyCol P            
admin:/diagnose>

System Response

he following table describes the parameter meanings.

Parameter

Meaning

Raid Level

RAID level of the CKG.

Stripe ID

Stripe ID of the CKG.

VerifyCol P

The tripe depth is P verification row.

DISK ID

The first digit indicates the offset and the second digit indicates the tripe depth.

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Updated: 2019-07-11

Document ID: EDOC1000181619

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