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Command Reference

OceanStor 18000 V3 Series V300R006

This document is applicable to OceanStor 18500 V3 and 18800 V3. Based on the CLI provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese 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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show performance mode

show performance mode

Function

The show performance mode command is used to query the performance statistical modes of the current system.

Format

show performance mode [mode=?]

Parameters

Parameter

Description

Value

mode=?

Mode name.

To obtain the value, run the "show performance mode" command without parameters.

Level

Guest

Usage Guidelines

  • Run the "show performance mode" command to query all the performance statistical modes.
  • Run the "show performance mode mode=?" command to query a specific performance statistical mode.

Example

  • Query all the performance statistical modes.
    admin:/>show performance mode  
      
      Mode Name           Statistical Object 
      ------------------  ------------------ 
      controller_default  Controller           
      controller_san      Controller           
      controller_nas      Controller           
      controller_disk     Controller
  • Query the performance statistical mode whose name is controller_default.
    admin:/>show performance mode mode=controller_default 
      
      Mode Name        : controller_default              
      Statistic Object : Controller                      
      Statistical Item : CPU Usage(%) 
                         Throughput(IOPS)(IO/s) 
                         SCSI IOPS (IO/s) 
                         ISCSI IOPS (IO/s) 
                         File OPS 
                         NFS operation count per second 
                         CIFS operation count per second 
                         Total Disk IOPS(IO/s) 
                         Read Bandwidth(MB/s) 
                         Write Bandwidth(MB/s) 
                         % Hit 
                         Cache Water(%)

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Mode Name

Mode name.

Statistic Object

Performance statistical object.

Statistical Item

Performance statistical data type.

Translation
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Updated: 2019-07-12

Document ID: EDOC1000138390

Views: 227719

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