private CpuModel saveModel(CpuModel currentCpuModel, CpuModel preCpuModel) {
CpuModel model = new CpuModel();
model.setUserTime(currentCpuModel.getUserTime() - preCpuModel.getUserTime());
model.setNiceTime(currentCpuModel.getNiceTime() - preCpuModel.getNiceTime());
model.setSysTime(currentCpuModel.getSysTime() - preCpuModel.getSysTime());
model.setIdleTime(currentCpuModel.getIdleTime() - preCpuModel.getIdleTime());
model.setIowaitTime(currentCpuModel.getIowaitTime() - preCpuModel.getIowaitTime());
model.setIrqTime(currentCpuModel.getIrqTime() - preCpuModel.getIrqTime());
model.setSoftirqTime(currentCpuModel.getSoftirqTime() - preCpuModel.getSoftirqTime());
model.setStealstolenTime(
currentCpuModel.getStealstolenTime() - preCpuModel.getStealstolenTime());
model.setGuestTime(currentCpuModel.getGuestTime() - preCpuModel.getGuestTime());
model.setTotalCpuTime(currentCpuModel.getTotalCpuTime() - preCpuModel.getTotalCpuTime());
return model;
}
/**
* 功能描述: 计算总的CPU时间
*
* @param cpuModel
* @return
* @see [相关类/方法](可选)
* @since [产品/模块版本](可选)
*/
private long sumTotalCpuTime(CpuModel cpuModel) {
return cpuModel.getUserTime()
+ cpuModel.getNiceTime()
+ cpuModel.getSysTime()
+ cpuModel.getIdleTime()
+ cpuModel.getIowaitTime()
+ cpuModel.getIrqTime()
+ cpuModel.getSoftirqTime()
+ cpuModel.getStealstolenTime()
+ cpuModel.getGuestTime();
}