Concept Guide

ha
ha
group-membership <profile>
group-profile <profile>]
clone <profile-name>
controller <controller> role active|dual|standby
controller-v6 <ipv6> role active|dual|standby
heartbeat
heartbeat-interval <heartbeat-interval>
heartbeat-threshold <heartbeat-threshold>
no
over-subscription
pre-shared-key <key>
preemption
state-sync
Description
This command configures the High Availability:Fast Failover feature by assigning controllers to a high-
availability group, and defining the deployment role for each controller.
Parameter
Description
group-membership
Displays the high availability group in which the controller is a member.
group-profile <profile>
Create a new high availability group, or define settings for an existing
group
clone
Name of an existing high availability profile from which parameter values
are copied.
controller
<controller-ip>
IPv4 address of a controller that should be added to the specified high
availability group.
role
Assign one of the following roles to each controller in the high availability
group.
l Active: Controller is active and is serving APs.
l Dual: Controller serves some APs and acts as a standby controller
for other APs.
l Standby: Controller does not serve APs, as only acts as a standby
in case of failover.
controller-v6
<controller-ipv6>
IPv6 address of a controller that should be added to the specified high
availability group.
role
Assign one of the following roles to each controller in the high availability
group.
l Active: Controller is active and is serving APs.
l Dual: Controller serves some APs and acts as a standby controller
for other APs.
l Standby: Controller does not serve APs, as only acts as a standby
in case of failover.
Dell Networking W-Series ArubaOS 6.5.x | Reference Guide ha | 392