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
- On FusionInsight Manager, choose O&M > Backup and Restoration > Backup Management.
- 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.
- Click OK to save the settings.