Technical Tip: How to recalculate checksum in HA load balancer

[jcastellanos]

Description	This article describes how to recalculate checksum in HA load balancer. Sometimes configurations seem to be similar (same LDAP user, groups, User profiles, User group membership, etc.).
Scope	FortiAuthenticator v6.5.x.
Solution	Even if the number of users or groups could be similar, the FortiAuthenticator will be out of sync: It is possible to check and recalculate the checksum and validate if the FortiAuthenticator get in sync. Go the the Primary FortiAuthenticator: There is a button that permits one to try repairing it (on the primary node, only) tucked away near the top right corner of https://FAC_IP/debug/lb_sync/ - mouse over them to find the right one. Verify if the device gets in sync.