display pm statistics-task

Function

The display pm statistics-task command displays information about a performance statistics task.

Format

display pm statistics-task [ task-name ]

Parameters

Parameter	Description	Value
task-name	Displays the performance statistics files generated for a performance statistics task.	The value is a string of 1 to 31 characters, spaces not supported. The string contains letters, digits, and underscores (_), and must start with letters or digits.

Parameter

Description

Value

task-name

Displays the performance statistics files generated for a performance statistics task.

The value is a string of 1 to 31 characters, spaces not supported. The string contains letters, digits, and underscores (_), and must start with letters or digits.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
perf-mgr	read

Usage Guidelines

Usage Scenario

To view performance statistics of a specified task, run the display pm statistics-task command. The command output shows the interval at which the performance statistics are collected, running status of the task, type of the instance bound to the task, interval at which the system generates performance statistics files, prefix of the performance statistics file, and existing performance statistics file.

Prerequisites

A performance statistics task has been configured and the performance statistics function is enabled.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about performance statistics task a.

<HUAWEI> display pm statistics-task a
Task Name                : a
Task State               : running
Record-file Status       : enable
Task Cycle               : 15 minutes
Sample Interval          : 3 minutes
Instance Type            : interface
Record Interval(cycle)   : 4
File Format              : text
File Name Prefix         : a
File Transfer Mode       : passive
Current File Name        : a20110422210001.txt

**Table 1** Description of the **display pm statistics-task** command output
Item	Description
Task Name	Name of a performance statistics task.
Task State	Running status of a performance statistics task.
Task Cycle	Interval at which the performance statistics are collected in a performance statistics task.
Record-file Status	Whether the function of generating performance statistics files is enabled.
Sample Interval	Interval at which the performance statistics collected in a performance statistics task is sampled.
Instance Type	Type of an instance bound to a performance statistics task.
Record Interval(cycle)	Interval at which the system generates performance statistics files.
File Format	Format of performance statistics files.
File Name Prefix	Name prefix of a performance statistics file.
File Transfer Mode	Mode in which performance statistics files are transmitted (Performance statistics files are sent to a PM server under the request of the NMS.).
Current File Name	Name of the existing performance statistics file that the system generates.