Monitoring Server Activity400 Netscape Directory Server Administrator’s Guide • May 2002Current Resource UsageThe Resource Summary table in Directory Server Console providesresource-specific information listed in Table 12-2.Operations Initiated Total number of operations initiatedsince server startup. Operations includeany client requests for server action,such as searches, adds, and modifies.Often, multiple operations are initiatedfor each connection.Average number of operationsper minute since server startup.Operations Completed Total number of operations completedby the server since server startup.Average number of operationsper minute since server startup.Entries sent to clients Total number of entries sent to clientssince server startup. Entries are sent toclients as the result of search requests.Average number of entries sentto clients per minute sinceserver startup.Bytes sent to clients Total number of bytes sent to clientssince server startup.Average number of bytes sent toclients per minute since serverstartup.Table 12-2 Server Performance Monitoring - Current Resource UsageResource Current totalActive Threads Current number of active threads used for handling requests. Additionalthreads may be created by internal server tasks, such as replication orchaining.Open Connections Total number of open connections. Each connection can account formultiple operations, and therefore multiple threads.Remaining AvailableConnectionsTotal number of remaining connections that the server can concurrentlyopen. This number is based on the number of currently open connectionsand the total number of concurrent connections that the server is allowed toopen. In most cases, the latter value is determined by the operating system,and is expressed as the number of file descriptors available to a task.On Windows NT and IBM AIX, the number of allowed concurrentconnections is generated by the operating system, but is not based on filedescriptors. Refer to your operating system documentation for moreinformation.Table 12-1 Server Performance Monitoring - Resource Summary (Continued)Resource Usage since startup Average per minute
