Configure Datacenter Redundancy

4 System Configuration

8 Datacenter Redundancy

2 Configure Datacenter Redundancy Status

Description

Enter command option 2 from the Datacenter Redundancy commands to configure the secondary cluster in the network.

The version of the secondary cluster must be same as the primary cluster.
Secondary cluster can download the running HPE Aruba Networking Central On-Premises build, but cannot be upgraded until primary cluster is upgraded.

System Configuration Options

1. Upgrade 2. Network Setup 3. Proxy Setup 4. Setup Timezone 5. Setup NTP 6. Node Setup

7. Air Gap 8. Datacenter Redundancy 9. Upgrade ILO using Service Pack 10. Autorecovery Maintenance window ==================================== b. back m. main menu 0. exit Enter option [ 0 - 10 ]: 8

From the System Configuration options, select 8 to display the Datacenter Redundancy options.

Datacenter Redundancy Options

1. Show Datacenter Redundancy Status 2. Configure Datacenter Redundancy 3. Automatic Failover 4. Restore Frequency 5. Time to Failover 6. Initiate Switchover 7. Remove Datacenter Redundancy Configuration ==================================== b. back m. main menu 0. exit Enter option [ 0 - 7 ]: 2

From the Datacenter Redundancy options, select 2 to show configure the Datacenter Redundancy status options.

1.Show Config 2.Show Disasater Recovery Pairing Key 3.Configure 4.Enable Redundancy 5.Diasble Redundancy ===================================== b. back m. main menu 0. exit Enter option [0 - 5]:

Command	Description
Show Config	Displays the configuration specification of the secondary cluster.
Show Datacenter Redundancy Pairing Key	Displays the Datacenter Redundancy pairing key.
Configure	Configures the secondary cluster for Datacenter Redundancy.
Enable Redundancy	Enables data center redundancy.
Disable Redundancy	Disables data center redundancy.

Related Commands

Command	Description
Show Datacenter Redundancy Status	Displays the Datacenter Redundancy status of the primary cluster.
Auto Failover	Enables and disables automatic failover in the network.
Restore Frequency	Enables to set the restore frequency.
Time to Failover	Enables to set the time for manual failover.
Initiate Switchover	Initiates HPE Aruba Networking Central On-Premises cluster switchover.
Remove Datacenter Redundancy Configuration	Removes Datacenter Redundancy configuration from the HPE Aruba Networking Central On-Premises network.

Command History

Release	Modification
HPE Aruba Networking Central On-Premises 2.5.7	Command introduced.