从命令行获取性能计数器列表
从命令行获取性能计数器列表。
开始之前
关于此任务
可以从命令行获取性能计数器列表。
过程
- 打开命令行窗口。
- 输入下列命令:
set perf [$AdminControl completeObjectName type=Perf,*] set perfON [$AdminControl makeObjectName $perf] set params [java::new {java.lang.Object[]} 1] $params set 0 [java::new java.util.Locale "en-US"] set sigs [java::new {java.lang.String[]} 1] $sigs set 0 java.util.Locale set out [java::cast {com.ibm.websphere.pmi.PmiModuleConfig[]} [$AdminControl invoke_jmx $perfON getConfigs $params $sigs]] for {set i 0} {$i < [$out length]} {incr i 1} { puts [[$out get $i] toString] }
- 将返回类似于以下示例的结果:
Stats type=systemModule, Description=The system performance data from the operating system. {name=FreeMemory, ID=3, type=CountStatistic, description=A snapshot of free memory (in KB)., unit=N/A, level=low, statisticSet=all, resettable=false, aggregatable=true, zosAggregatable=true} {name=CPUUsageSinceServerStarted, ID=2, type=AverageStatistic, description=The average CPU utilization since the server was started., unit=N/A, level=medium, statisticSet=extended, resettable=true, aggregatable=true, zosAggregatable=true} {name=CPUUsageSinceLastMeasurement, ID=1, type=CountStatistic, description=The average CPU utilization since the last query., unit=N/A, level=low, statisticSet=basic, resettable=false, aggregatable=true, zosAggregatable=true
相关任务:


http://www14.software.ibm.com/webapp/wsbroker/redirect?version=cord&product=was-nd-mp&topic=tprf_counters_command
文件名:tprf_counters_command.html