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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 provided by DeviceManager, 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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show performance nfs_service

show performance nfs_service

Function

The show performance nfs_service command is used to query performance statistics on an nfs_service. Run this command to analyze the performance statistics on an nfs_service in real time.

Format

show performance nfs_service

Parameters

None

Level

Guest

Usage Guidelines

  • You will be prompted with optional performance statistics categories upon running this command. In this condition, typing a number or multiple numbers (separated by commas) for the selected categories and pressing "Enter" displays the performance statistics for those categories.
  • Performance statistics will be updated in real time.
  • Typing "q" on the command line interface (CLI) exits the active performance statistics display.

Example

Show the performance statistics for "nfs_service".

admin:/>show performance nfs_service 
0.The cumulative count of file I/O operations for the object,including metadata I/O operations 
1.The cumulative count of bytes transferred for all of the file I/O operations as defined in the "TotalIOs" property 
Input item(s) number separated by comma:0 
  The cumulative count of file I/O operations for the object,including metadata I/O operations : 0

System Response

The following table describes the parameter meanings.

Parameter

Meaning

The cumulative count of file I/O operations for the object,including metadata I/O operations

Cumulative count of file I/O operations for the object, including metadata I/O operations.

The cumulative count of bytes transferred for all of the file I/O operations as defined in the "TotalIOs" property

Cumulative count of bytes transferred for all of the file I/O operations as defined in the "TotalIOs" property.

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Updated: 2019-09-02

Document ID: EDOC1000181601

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