• 网络与数据中心管理
  • 服务器与应用性能管理
  • IT服务管理
  • Windows AD域管理
  • 终端管理
  • IT安全
  • MSP
  • IT运维平台
 
 
应用性能管理(APM)
保证物理、虚拟、云环境的应用性能
 
 
简化终端设备管理
全面管控PC计算机、智能手机以及平板电脑,确保网络安全
 
 
IT运维外包服务工具
多租户模式,为您的客户提供更好的服务
IT运维管理平台
统一监控、集中运维
 

Monitor Oracle Process

Oracle Performance Monitoring: Process Monitoring

Ensure optimal oracle process monitoring.

The PGA (Program or Process Global Area) is a memory area that stores data and control information for a single process. For example, it typically contains a sort area, hash area, session cursor cache, etc.

As the workloads change, memory is redistributed to ensure optimal performance. Applications Manager helps you in tracking the number of Oracle processes using PGA and the resouce limit for processes giving you insight on how loaded your Oracle Database is. This lets you determine how to distribute memory optimally among the components. You can view historical information about dynamic PGA memory usage by named component categories for each process as well as the used, allocated and freeable PGA(MB)

Monitor Oracle Datafiles

Oracle Process Monitoring Metrics:

Some of the metrics for PGA management are as follows.

  • PGA used
  • Total PGA allocated
  • Maximum PGA allocated
  • Total freeable PGA
  • PGA freed back to OS
  • Cache hit percentage
  • Resource being used by processes

Related Oracle Monitoring Capability

我们的客户

展开