TUNING


Internet Cluster Manager statistics
Domino® Internet cluster manager statistics help you track the performance of the Internet Cluster Manager (ICM).

Table 1. List of Domino ICM statistics
Statistic nameDescription
ICM.AvailabilityIndexShows the names and the availability indexes of the servers in the cluster
ICM.Command.TotalThe number of URL commands the ICM received
ICM.Command.UnknownThe number of URL commands the ICM did not recognize
ICM.Command.Redirects.SuccessfulThe number of times the ICM successfully redirected a client URL request to a cluster member
ICM.Command.Redirects.UnsuccessfulThe number of times the ICM could not redirect a client URL request to a cluster member
ICM.Command.Redirects.ClusterBusyThe number of times the ICM received a client request when all servers were BUSY
ICM.Receive.ErrorThe number of times the ICM could not process a client request because of a communication problem between the client and the ICM
ICM.Requests.Per1Hour.TotalThe number of HTTP requests the ICM received in the past hour
ICM.Requests.Per1Minute.TotalThe number of HTTP requests the ICM received in the past minute
ICM.Requests.Per5Minutes.TotalThe number of HTTP requests the ICM received in the past 5 minutes
ICM.Server.RunningTells whether the ICM task is running
ICM.Sessions.Inbound.Accept.QueueThe number of new connections that have been detected and are waiting to be serviced by a server thread
ICM.Sessions.Inbound.ActiveCurrent® number of inbound connections
ICM.Sessions.Inbound.Active.SSLCurrent number inbound connections that are SSL connections
ICM.Sessions.Inbound.BytesReceivedTotal number of bytes received by all inbound connections since the server started
ICM.Sessions.Inbound.BytesSentTotal number of bytes sent by all inbound connections since the server started
ICM.Sessions.Inbound.PeakThe maximum number of concurrent inbound connections since the server started
ICM.Sessions.Inbound.SSLThe maximum number of concurrent inbound SSL connections since the server started
ICM.Sessions.Inbound.TotalTotal number of inbound connections since the server started
ICM.Sessions.Inbound.Total.SSLTotal number of inbound SSL connections since the server started
ICM.Sessions.Outbound.ActiveCurrent number of outbound connections
ICM.Sessions.Outbound.Active.SSLCurrent number outbound connections that are SSL connections
ICM.Sessions.Outbound.BytesReceivedTotal number of bytes received by all outbound connections since the server started
ICM.Sessions.Outbound.BytesSentTotal number of bytes sent by all outbound connections since the server started
ICM.Sessions.Outbound.PeakThe maximum number of concurrent outbound connections since the server started
ICM.Sessions.Outbound.Peak.SSLThe maximum number of concurrent outbound SSL connections since the server started
ICM.Sessions.Outbound.TotalTotal number of outbound connections since the server started
ICM.Sessions.Outbound.Total.SSLTotal number of outbound SSL connections since the server started
ICM.Sessions.Threads.BusyNumber of threads that are currently busy
ICM.Sessions.Threads.IdleNumber of threads that are currently idle
ICM.Sessions.Threads.InThreadPoolCurrent number of threads created
ICM.Sessions.Threads.PeakMaximum number of threads since the server started

Related reference
Understanding cluster statistics