EAServer provides several scheduled tasks to collect performance data, including:
Dump60MinuteMemoryUsage, which records memory usage statistics every hour
Dump60MinuteStatistics, which records performance metrics every hour
Dump60SecondMemoryUsage, which records memory usage statistics once per minute
Dump60SecondStatistics, which records performance metrics once per minute
PbHeap_dumpSummary, which periodically records the PowerBuilder VM heap manager memory usage
SybHeap_dumpSummary, which periodically records the EAServer heap manager memory usage
TxRef, which logs a transaction cross reference—see “Transaction cross-reference logging”.
EAServer logs memory usage statistics and transaction cross-reference statistics to the server log file. The other tasks log data to files in the logs/statistics EAServer subdirectory. These tasks are not enabled by default. You must install them in the server’s scheduled task list as described in Chapter 3, “Using Scheduled Tasks,” in the Automated Configuration Guide.
