The ProxySG has an ability to configure load balance in multiple ICAP services. Here is an example, there are three ICAP services and a ICAP group. The ICAP group as "ICAP.combination_group" is configured in two ICAP services.
Then, health check for icap.combination_group is automatically created. What happens on the health check status if one of ICAP service in the group failed ?
When one of ICAP service is failed and at least one ICAP service is healthy, then health check indicates "OK for some IPs".