Configuring Endpoint Instance Awareness

Only two instances can be configured on each local and remote rack, and corresponding endpoints can be instantiated.

A local instance-id is the identity of the local rack irrespective of if the rack is redundant or not.

Local Instance ID Configuration

The local instance is configured using the local-instance command.

local-instance instance 1

Endpoint configuration must be under instance specified by each unique instance ID.

Endpoint Configuration Example

Following are a few configuration examples.

Note

In the following example, instance-id "1" is a local instance-id, and endpoints configured under it belong to the local rack.

Optionally, remote rack instance-id "2" can be configured for endpoints belonging to the inter-rack.

instance instance-id 1
 endpoint li
  replicas 1
  nodes    2
  vip-ip 209.165.201.6
  vip-ip 209.165.201.13
 exit
 endpoint gtp
  replicas 1
  nodes    2
  retransmission timeout 5 max-retry 4
  vip-ip 209.165.201.6
  vip-ip 209.165.201.4
  interface s5
   echo interval          60
   echo retransmission-timeout 5
   echo max-retransmissions 4
  exit
  interface s2b
   echo interval 60
   echo retransmission-timeout 5
   echo max-retransmissions 4
  exit
 exit
exit
instance instance-id 2
 endpoint li
  replicas 1
  nodes    2
  vip-ip 209.165.201.6
  vip-ip 209.165.201.13
 exit
exit
endpoint gtp
  replicas 1
  nodes    2
  retransmission timeout 5 max-retry 4
  vip-ip 209.165.201.6
  vip-ip 209.165.201.5
  interface s5
   echo interval 60
   echo retransmission-timeout 5
   echo max-retransmissions 4
  exit
  interface s2b
   echo interval 60
   echo retransmission-timeout 5
   echo max-retransmissions 4
  exit
 exit
exit