Start/Stop Performance Monitoring

Overview

This function acquires performance information and displays the result.

The Start/Stop Performance Monitoring function is used to start or stop acquiring the storage system performance information. Acquired information can be checked using the [Performance] function.

Caution

  • When the storage system is rebooted, the performance monitoring process is stopped.

Note

  • If performance monitoring is started from a monitoring software other than CLI, the process cannot be stopped by Web GUI.

  • If performance monitoring is started from Web GUI, the process can be stopped from other monitoring software.

User Privileges

Availability of Executions in the Default Role

Default role Availability of executions
Monitor  
Admin
StorageAdmin  
AccountAdmin  
SecurityAdmin  
Maintainer

Refer to "User Roles and Policies" for details on the policies and roles.

Settings

Performance Monitoring

Item Description Setting values

Monitoring State

The current status of performance monitoring is displayed.

  • Stopped

  • Active

If the "Monitoring State" is "Stopped", the performance monitoring can be started.

If the "Monitoring State" is "Active", the process can be stopped.

Interval (sec.)

When performance monitoring starts, specify the interval for acquiring the performance information here (sec.).

During the performance monitoring, the interval for performance monitoring is displayed (sec.).

30 - 300 (in the unit of 30 seconds)

30 sec. (Default)

Operating Procedures

Starts or stops performance monitoring.

Starting Performance Monitoring

The [Start] button is displayed when the "Monitoring State" is "Stopped".

  1. Click [Start/Stop Perfmon] in [Action].

  2. Specify the interval, and click the [Start] button.

    → A confirmation screen appears.

  3. Click the [OK] button.

    → Performance monitoring is started.

  4. Click the [Done] button to return to the [Utility] screen.

Stopping performance monitoring

The [Stop] button is displayed when "Monitoring State" is "Active".

  1. Click [Start/Stop Perfmon] in [Action].

  2. Click the [Stop] button.

    → A confirmation screen appears.

    Caution

    • If the [Stop] button is clicked after starting performance monitoring from other monitoring software, an error screen is displayed.

  3. Click the [OK] button.

    → Performance monitoring is stopped.

  4. Click the [Done] button to return to the [Utility] screen.