Modifying a Backup Task

Scenario

This section describes how to modify the parameters of a created backup task on FusionInsight Manager to meet changing service requirements. The parameters of restoration tasks can only be viewed but cannot be modified.

Impact on the System

After a backup task is modified, the new parameters take effect when the task is executed next time.

Prerequisites

• A backup task has been created.
• A new backup task policy has been planned based on the actual situation.

Procedure

1. On FusionInsight Manager, choose O&M > Backup and Restoration > Backup Management.
2. In the task list, locate a specified task, click Configure in the Operation column to go to the configuration modification page.

   On the displayed page, modify the following parameters:

   • Started
   • Period
   • Destination NameService Name
   • Target NameNode IP Address
   • Target Path
   • Max Number of Backup Copies
   • Maximum Number of Recovery Points
   • Maximum Number of Maps
   • Maximum Bandwidth of a Map
   

   After the Target Path parameter of a backup task is modified, this task will be performed as a full backup task for the first time by default.

3. Click OK to save the settings.