ServerStatsCache

Location

This file is located in the log_root/visualization directory by default. You can configure the location of the visualization data service log files.

Usage notes

• name: Specifies the server name.
• node: Specifies the node name.
• version: Specifies the version of Intelligent Management that is running on the node.
• weight: Specifies the dynamic workload management (dWLM) weight of the server.
• cpu: Specifies the percentage of the processor that is being used.
• usedMemory: Specifies the number of kilobytes of memory that is used in the Java™ virtual machine (JVM) run time. This statistic is available only for server instances containing WebSphere® Application Server.
• uptime: Specifies the number of milliseconds that JVM has been running. This statistic is available only for server instances containing WebSphere Application Server.
• totalRequests: Specifies the number of total requests for the server. This statistic is available only for server instances containing WebSphere Application Server. If your environment contains other servers, including external WebSphere application servers, that run outside the Intelligent Management cell, you can manually calculate a value that is similar to the value of the totalRequests metric. Locate all entries for a particular server in the TCModuleInstanceStatsCache.log file. Using the beginning and end time stamps, calculate the sum of the serviced metric for the server. For more information, read about TCModuleInstanceStatsCache.
• updateTime: Specifies the time that the statistics were provided.
• db_averageResponseTime: Specifies the average response time for the database server.
• db_throughput: Specifies the throughput for the database server.
• highMemMark: The highest amount of memory in megabytes consumed over the life span of the server.
• residentMemory: The amount of physical memory not shared with other processes that the JVM is using in kilobytes.
• totalMemory: Specifies the total amount of memory that the JVM is using in kilobytes.
• totalMethodCalls: Specifies the total number of enterprise Java bean (EJB) module method calls.