190Chapter 9: Event Logswww.gateway.comController drive port (host) eventsThese events are related to the host side Controller Port.Controller Port Loop EventMessagesDescription Cause ActionCxPx DetectedPower-on/Reset at ID:yyyLUN:zzzThe specified host hasaccessed a logical drive forthe first time, or for the firsttime following a reset. Themeaning of each field is asfollows:CxPx: Controller and hostport numberID: Port ID of the hostLUN: LUN numberaccessedFirst access by aparticular hostafter a reset.No actionnecessary.Host Px WWN:yy yy yy yyyy yy Logged in at ID:zzzThe indicated host systemhas logged into thecontroller. These events willonly be listed for hosts thathave SAN mappingscreated.P: Host port numberWWN: Host World WideNameID: Port ID of the HostHost systems logsinto the controller.No actionnecessary.
