service-ha delay-time

Function

The service-ha delay-time command sets the delay time of the value-added service management (VSM) high availability (HA) module.

The undo service-ha delay-time command restores the default delay time of the value-added service management (VSM) high availability (HA) module.

The default delay time of the value-added service management (VSM) high availability (HA) module is 1s.

This command is supported only on the NetEngine 8000 F1A.

Format

service-ha delay-time delay-time

undo service-ha delay-time [ delay-time ]

Parameters

Parameter	Description	Value
delay-time delay-time	Specifies the delay time of service-location backup.	The value is an integer ranging from 1 to 300, in seconds. The default value is 1.

Parameter

Description

Value

delay-time delay-time

Specifies the delay time of service-location backup.

The value is an integer ranging from 1 to 300, in seconds. The default value is 1.

Views

System view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
vsm-ha	write

Usage Guidelines

Usage Scenario

To set the delay time of service-location backup, run the service-ha delay-time command. Session entries can be backed up only if the active time of session traffic is longer than the configured delay time of service-location backup.

Follow-up Procedure

Run the display service-ha global-information delay-time command to view the configured delay time of service-location backup.

Precautions

If the configured backup delay is less than 3/16 of the aging time of the sessions, the fast forwarding sessions can be backed up only after 3/16 of the aging time is reached. Non-fast forwarding sessions are not affected.

Example

# Set the delay time of the value-added service management (VSM) high availability (HA) module to 100 seconds.

<HUAWEI> system-view
[~HUAWEI] service-ha delay-time 100