Commit failed with error : High-availability ha1-backup interface configuration requires a peer-ip-backup address to be configured(Module: ha_agent)
52778
Created On 07/11/20 07:59 AM - Last Modified 07/11/20 09:34 AM
Symptom
Commit error observed in a High-availability setup :
Environment
- High-availability setup
- HA1 backup interface configured
Cause
- The issue is seen when the HA1-backup is configured with either management (MGT) or an in-band interface.
- The "Backup Peer HA1 IP Address" is not configured :
Resolution
- Understanding HA backup links :
- Provide redundancy for the HA1 and the HA2 links. In-band ports can be used for backup links for both HA1 and HA2 connections when dedicated backup links are not available. Consider the following guidelines when configuring backup HA links:
- The IP addresses of the primary and backup HA links must not overlap each other.
- HA backup links must be on a different subnet from the primary HA links.
- HA1-backup and HA2-backup ports must be configured on separate physical ports. The HA1-backup link uses port 28770 and 28260.
- The issue can be resolved by configuring the missing configuration for "Backup Peer HA1 IP Address", as follows :