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Advanced O&M Command Reference

OceanStor 2000, 5000, and 6000 V3 Series V300R006

This document is applicable to OceanStor 2200 V3, 2600 V3 Video Surveillance Edition, 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 V3. 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.
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mp show speclun

mp show speclun


The mp show speclun command is used to query a specified heterogeneous remote LUN.


mp show speclun sdid=?






ID of a SCSI device.

To obtain the value, run the "mp show lun" command.


Diagnostic view

Usage Guidelines



Query heterogeneous remote LUN "76".

admin:/diagnose>mp show speclun sdid=76 
ID : 76 
UUID : 60022a11000eaa2a015d38a700000001 
Vendor ID : HUAWEI 
Product ID : S2600T 
Path Selector : round-robin 
Default Tpg ID : 2 
Current Tpg ID : 2 
Failover Tag : NOT FAILOVER 
Failback Times : 1 
Status : RDY 
Reference Count : 3

System Response

The following table describes the parameter meanings.




ID of a SCSI device.



Vendor ID

Vendor ID of the heterogeneous remote LUN.

Product ID

Product ID of the heterogeneous remote LUN.

Path Selector

Path selection algorithm for accessing the heterogeneous remote LUN.

Default Tpg ID

ID of the default target port group.

Current Tpg ID

ID of the current target port group.

Failover Tag

Status of the working controller failover of the heterogeneous remote LUN.

Failback Times

Times of the working controller failback of the heterogeneous remote LUN.


Status of the heterogeneous remote LUN.

Reference Count

Reference count.

Updated: 2019-07-12

Document ID: EDOC1000138402

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