Symptom: Event Viewer message reporting "Long delays processing Mac client commands have been detected. This could be an indication of a server hardware or operating system problem. Please see the following knowledge base article for further information"
ExtremeZ-IP is designed to log this event whenever Windows fails to respond to a request for more than 300 seconds. When this hang threshold is hit, ExtremeZ-IP will produce a dmp file (default setting) in order to trap forensic info about the state of the thread and types of requests leading into the stall.