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Advanced O&M Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. 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. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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cpy showextluninfo

cpy showextluninfo


The cpy showextluninfo command is used to view information about external LUNs in a LUN copy.


cpy showextluninfo




Diagnostic view

Usage Guidelines



View information about external LUNs in a LUN copy.

admin:/diagnose>cpy showextluninfo 
Pair ID : 0 
[Ext Src Lun Info] 
[Ext Dst Lun Info] 
Ext LUN index Ext LUN size Ext LUN WWN 
0 4194304 60:01:b2:a1:00:3e:4f:55:00:14:22:50:00:00:00:08 
Pair ID : 1 
[Ext Src Lun Info] 
Ext LUN index Ext LUN size Ext LUN WWN 
1 4194304 60:01:b2:a1:00:3e:4f:55:00:14:22:bc:00:00:00:09 
[Ext Dst Lun Info] 
Ext LUN index Ext LUN size Ext LUN WWN

System Response

The following table describes the parameter meanings.



Pair ID

LUN copy ID.

Ext Src Lun Info

Information about the external source LUN.

Ext Dst Lun Info

Information about the external target LUN.

Ext Lun Index

Index of an external LUN.

Ext Lun Size

Capacity of an external LUN, expressed in sectors.

Ext Lun wwn

World wide name (WWN) of an external LUN.

Updated: 2019-07-12

Document ID: EDOC1000138381

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