Issue ICMP ping to BMC IP address fails BMC is unresponsive and reboots with the following observed events EMS: [sp.heartbeat.stopped:error]: Have not received a IPMI heartbeat from the Service Proces...Issue ICMP ping to BMC IP address fails BMC is unresponsive and reboots with the following observed events EMS: [sp.heartbeat.stopped:error]: Have not received a IPMI heartbeat from the Service Processor (SP) in last 600 seconds. [sp.heartbeat.resumed:info]: Received IPMI heartbeat from the Service Processor (SP).