Yang, Tong 2195db241c MRS UMN 20231220 version update

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>

2024-05-16 09:40:21 +00:00

3.9 KiB

Raw Permalink Blame History

Modifying a Backup Task

Scenario

This section describes how to modify the parameters of a created backup task on MRS 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 MRS 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.

Parent topic: Backup and Recovery Management

3.9 KiB Raw Permalink Blame History