A useful option for testing and debugging. This also generates an event if the physical memory usage is below the alarm level. If this option is checked then it allows you to monitor the physical memory.ĭefines the alarm level for the physical memory usage.ĭefines how often the physical memory usage has to be over the physical memory usage alarm level in a row.Īlso report if Physical Memory level is below the Alarm level When you click Physical Memory tab, you are shown the options as shown in the screen shot below: This also generates an event if the memory usage is below the alarm level.

Note that this value is in terms of percentage.ĭefines how often the memory usage has to be over the memory usage alarm level in a row.Īlso report if Memory level is below the Alarm level Note that virtual and physical memory are calculated together. If this option is checked then it allows you to monitor the memory.ĭefines the alarm level for the memory usage. When you click Total Memory tab, you are shown the options as shown in the screen shot below: When this option is checked the CPU usage is analyzed for each CPU and for the whole amount of CPU usage. This option can only be used if you have a Multiprocessor System. This option is useful for statistics and debugging.įor Multiprocessor Systems only: Report for each CPU If this option is checked it generates an Information Unit during each run whether it is below the alarm level or above. Note: this value is in terms of percentage.ĭefines how often the CPU usage level has to occur in a row until an event is raised.Īlso report if CPU level is below the Alarm level Depending on how the occurences value is configured, an Information Unit is generated. If the CPU usage reaches this level, an event is generated internally. If this option is checked then it allows you to monitor the CPU. When you click CPU tab, you are shown the options as shown in the screen shot above and explained below: You can see a series of tabs at the top of screen shot above, namely CPU, Total Memory, Physical Memory and Virtual Memory. By default WMI is not installed on NT4 but it can be obtained and installed from here. Note for Windows NT4 users: This service uses the WMI (Windows Management Instumentation) to query CPU and memory utilization. The service becomes useless if you disable both parts. Both CPU and memory part can be disabled and enabled. By default this interval is configured to 60 seconds so a check is done after every 1 minute. Both parts are checked frequently in a specified check interval. The CPU/Memory monitor has two parts of monitoring, a CPU and a Memory part.

Cpu usage vs physical memory