No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
ckgiof luntrans

ckgiof luntrans


The ckgiof luntrans command is used to compute the LUN details using LUN ID and the LUN offset address. These details include the disk domain ID, extent ID and offset LBA, CKG ID and offset LBA, disk ID and offset LBA, and RAID levels of a LUN.


ckgiof luntrans -l lunid -o lunlba






Indicates the LUN created by a user.

The value range is the ID range of created LUNs.


Queries the offset of data in the LUN.

The value range is the size range of LUN sectors.


Diagnostic view

Usage Guidelines



Query details about LUN 0 and LUN offset address 1024.

admin:/diagnose>ckgiof luntrans -l 0 -o 1024 
  Pool ID      : 0x0 
  Extent ID : 0x2fef             
  Extent LBA : 1024 
  Ckg ID       : 0x400f42004000     
  Ckg LBA      : 1024 
long block flag(0). 
  Disk ID      : 523              
  Disk LBA   : 7471104 
  Raid Level : RAID5

System Response

he following table describes the parameter meanings.



Ckg ID

CKG ID of the offset.


Offset on the CKG.

Raid Level

RAID level of the storage pool which the LUN belongs to.

Updated: 2019-07-11

Document ID: EDOC1000181602

Views: 623839

Downloads: 55

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next