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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 functionsand how to set the CLI and manage the storage system through these commands.

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show system general

show system general


The show system general command is used to query the general system information.


show system general




Guest, Manufacturer view, Upgrade view

Usage Guidelines



Query the general system information. The command output varies depending on a specific product. In the following command output, the fields related to the product model are replaced by "X".

admin:/>show system general
  System Name         : XXX.Storage 
  Health Status       : Normal 
  Running Status      : Normal 
  Total Capacity      : 3.186TB 
  SN                  : 210235G6EHZ0CX0000XX 
  Location            : 
  Product Model       : XXXX 
  Product Version     : VX00R00XCXX Kunpeng
  High Water Level(%) : 80 
  Low Water Level(%)  : 30 
  WWN                 : XXXX 
  Time                : 2015-07-07/15:34:05 UTC+08:00
  Patch Version       : SPCXXX SPHXXX
  Description         :

System Response

The following table describes the parameter meanings.



System Name

Device name.

Health Status

Indicates the health status.

Running Status

Indicates the running status.

Total Capacity

Total capacity of all member disks.


Device serial number.


Device location.

Product Model

Product model.

Product Version

Product version.

High Water Level(%)

High water level that is the upper threshold for the amount of the dirty data stored in the cache. When the amount of the dirty data stored in the cache reaches the high water level, the cache starts to synchronize dirty data into disks.

Low Water Level(%)

Low water level that is the lower threshold for the amount of dirty data stored in the cache. When the amount of the dirty data stored in the cache falls to the low water level, the cache stops synchronizing dirty data into disks.


Current time.

Patch Version

Patch version.


WWN information of the device.


Device description.

Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 743044

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