Cisco Systems CSACS3415K9 Manual De Usuario

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User Guide for Cisco Secure Access Control System 5.4
OL-26225-01
Chapter 17      Configuring System Operations
  Synchronizing Primary and Secondary Instances After Backup and Restore
Synchronizing Primary and Secondary Instances After Backup 
and Restore
When you specify that a system backup is restored on a primary instance, the secondary instance is not 
updated to the newly restored database that is present on the primary instance. 
To make sure the secondary instance is updated, from the secondary instance, you need to request a 
hardware replacement to rejoin the restored primary instance. To do this:
Step 1
Deregister the secondary instance from the primary instance. 
Step 2
From the web interface of the secondary instance, choose Systems Administration > Operations > 
Local Operations > Deployment Operations
, then click Deregister from Primary
Step 3
Choose Systems Administration > Operations > Local Operations > Deployment Operations;
This allows you to perform the hardware replacement of the secondary instance to the primary instance 
again 
Step 4
Specify the primary hostname or IP address and the admin credential,
Step 5
Select Hardware Replacement and specify the hostname of the secondary instance,
Step 6
Click Register to Primary.
Editing Instances
When you Choose System Administration > Operations > Distributed System Management, you can 
edit either the primary or secondary instance. You can take a backup of primary and secondary instances. 
The Distributed System Management page allows you to do the following:
Viewing and Editing a Primary Instance
To edit a primary instance:
Step 1
Choose System Administration > Operations > Distributed System Management.
The Distributed System Management page appears with two tables:
Primary Instance tableShows the primary instance.
The primary instance is created as part of the installation process.
Secondary Instances tableShows a listing and the status of the secondary instances. See 
 for more information. 
The Distributed System Management Page displays the information described in