Load Balancing Policy

Configure how the DNS server selects an address from a group.

curl -s -X PATCH https://api.1bytedns.ru/client/v1/zones/42/address_groups/5/policy \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"lb_policy": "weighted", "evaluate_health": true}' | python3 -m json.tool

Policies:

Policy	Description
round_robin	Cycle through members in order
weighted	Distribute according to member weights
failover	Use primary; fail over to secondary if unhealthy
multivalue	Return all healthy members in one response

Body Parameters:

Field	Type	Required	Description
lb_policy	string	Yes	One of: round_robin, weighted, failover, multivalue
evaluate_health	boolean	No	Consider health status (default: true)