They collect data from your system so that you can view changes in configuration information and performance information over a specified period of time. These Data Collections Sets can contain counters, traces, and configuration collectors. You can create a data collector set from a template or create your own custom set. Let's create a custom one:. The "Performance Counter Alert" option allows you to create alerts based off of certain performance values and thresholds.
For now, we will select "Create Data Logs" and place a check box in all three boxes:. On the screen below you can set the counter interval rate how often do you want it to capture the selected data and the specific counters that you want to capture.
Once you click Add, you can select counters and then add them to the "Added Counters" box. Note that you have options in terms of whether you want Perfmon to collect the data as a total or if you want to break the data up, in this case, per processor. You should pay attention to which one you select as the meaning of these counters depends on what is being counted. You will then be prompted to add trace providers. Trace providers simply provide information to perfmon about a specific set of events.
This counter is the length of the output packet queue in packets. If this is longer than 2, delays occur. You should find the bottleneck and eliminate it if you can. Because NDIS queues the requests, this length should always be 0. Each logical processor has its own DPC queue. Whilst it is easy enough to understanding the twin principles of capturing network traffic and displaying information, getting this tool to work can be frustrating for a beginner. It reminds me of learning to windsurf, at first it seems impossible that I could stand up on that board, never mind manoeuvre the sails.
Most of the problems learning to use Network Monitor stem from being swamped by the sheer volume of data that this utility collects. The best way to start your voyage is to focus on the filters. Moreover, each successive journey will be easier because you can navigate by familiar landmarks.
Troubleshooting connectivity problems. Let us imagine that DNS is not working. If you capture the appropriate frames with the Network Monitor, you may discover from the destination address that your machine is trying to connect to a non-existent DNS server.
Calculating server response times. If necessary you could instigate a conversation with ping. TCP re-transmissions. A significant number of re-transmissions could indicate an intermittent connection problem. Thursday, March 12, PM. Friday, March 13, PM. Regarding the perf counter, Bruce is right about it.
The given formula will provide the value. Resource monitor uses the same formula. Hi, Can any one explain what the is used for?. Thursday, January 27, PM. It's alright. I got it.
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