The Backup now initiates an immediate backup of one or more applications.
Before you begin
- When you restore an application from Hub
to Spoke or Spoke to Hub cluster, ensure that the same StorageClass
exists in both Hub and Spoke.
- In Backup & Restore, one hub cluster and more than
one spoke clusters may be connected to easily manage application backups in multi-clusters. For
various reasons, the OpenShift® Container Platform cluster may have
problems and become unusable. If the cluster recovers after the expiry of the client cert, you must
clean and setup to rejoin the recovered cluster to the Hub or Spoke. For the procedure to rejoin, see Reconnecting OpenShift Container Platform cluster.
About this task
- You can backup one policy or more policies.
- The label
velero.io/exclude-from-backup=true
is not supported by the Backup & Restore service.
Procedure
-
Go to page.
- Select one or more applications from the list.
Note: Applications using remote Global Data Platform storage
are not supported for Backup & Restore.
Option |
Description |
Single application |
- Click the Backup now option from the ellipsis overflow menu of an
application record.
- Click Backup in the Backup now confirmation window
to start the backup operation of the application immediately. The Initiating backup Starting
backup on [app name] notification is displayed.
|
Multiple applications |
- Select multiple applications and then click the global Backup now. When
different policies are assigned for multiple records, then the Backup now
window is displayed.
- Select the backup policies that are used to backup the selected applications.
- Click Backup. The Backup now confirmation window
appears with a notification about the availability of multiple policies.
- In the Backup now confirmation window, you can optionally select
Exclude applications with multiple policies.
- Click Backup in the Backup now confirmation window
to start the backup operation of the application immediately. The Initiating backup on [n]
applications notification is displayed.
In the Backedup applications
page, you can observe that the Backup status of the selected applications are
in progress.
|