Use the Restore the cluster configuration from
a Snapshot task to restore a cluster snapshot from any
cluster node. Restoring a cluster snapshot overwrites the current
cluster configuration.
Fields
- Name
- Displays the name of the selected snapshot.
- Description
- Displays the description of the selected snapshot.
- Unconfigure Cluster Resources
- Use the Unconfigure Cluster Resources field,
to select whether you want to unconfigure the cluster resources when
you restore the cluster configuration from a Snapshot. Select Yes or No in
the Unconfigure Cluster Resources field.
- Yes
- If you select Yes, the definition of a cluster
resource in the Configuration Database changes and the configuration
is updated. For example, if you remove a file system, it is removed
from the Configuration Database and is also unmounted. By default,
this field is set to Yes.
- No
- If you select No, the definition of a cluster
resource in the Configuration Database changes but the configuration
is not updated. For example, if you remove a file system, it is removed
from the Configuration Database but is not unmounted. The file system
is unmounted during a PowerHA™ SystemMirror fallover process.
- Force apply if verify fails
- Use the Force apply if verify fails field,
to select whether you want to force apply the synchronization process
even if the verification process fails.
- Yes
- If you select Yes, the synchronization process
starts even if the maximum number of allowable errors occur during
the verification process.
- No
- If you select No, the synchronization process
stops if the maximum number of allowable errors occur during the verification
process. As part of the dynamic reconfiguration process, a new configuration
is verified before it becomes the active configuration. By default,
this field is set to No.