Configuring High Availability for Cloud Licensing
Sentinel LDK supports configuring a vendor-hosted cloud license server for high availability.
Sentinel LDK License Managers in the vendor's data center can be configured to store licenses in a common external trusted license storage (a MySQL database cluster).
You can set up License Managers on two license server machines (active and passive). If the active License Manager stops responding, a load balancer will handle failover from the active License Manager to the passive one. Only one License Manager will serve licenses at any point in time.
For information on configuring high availability, see the Sentinel LDK Installation Guide.