Reading Time: 2 minutes With vSphere 5, the VMware HA part has been completely change on the implementation part, but the nice aspect is that it seems still the change on the user part (this is a good example on how improve in a painlessly way). In vSphere 5.0 the new HA agent is “FDM” (Fault Domain Manager) and replace the old AAM agent (from EMC Legato). But not only the agent has changed: The old Primary / Secondary node concept has been replaced by a new and more simple Master/Slave node concept A new Datastore Heartbeat function as […]