performancecounter

相关标签：javascript jquery android 多少钱 iPhone

How to measure program execution time in ARM Cortex-A8 processor?

I\'m using an ARM Cortex-A8 based processor called as i.MX515. There is linux Ubuntu 9.10 distribution. I\'m running a very big application written in C and I\'m making use of gettimeofday(); function[详细]

2023-01-07 20:07 分类：问答
Determining a computer's maximum hard drive data transfer rate programmatically with C#

I have written a small WPF widget using C# that displays the current CPU activity, RAM used and disk activity as three small percentage type bars. I have used the following PerformanceCounters for thi[详细]

2023-01-05 11:17 分类：问答
C# WMI, Performance Counters, & SNMP Oh My!

I have a C# windows service which listens to a MSMQ and sends each message out as an email. Since there\'s no UI, I\'d like to offer an ability to monitor this service to see things such as # message[详细]

2023-01-03 04:54 分类：问答
Naming multi-instance performance counters in .NET

Most multiple instance performance counters in Windows seem to automatically(?) have a #n on the end if there\'s more than one instance with the same name.[详细]

2023-01-02 08:43 分类：问答
ASP.NET retrieve Average CPU Usage

Last night I did a load test on a site. I found that one of my shared caches is a bottleneck. I\'m using a ReaderWriterLockSlim to control the updates of the data. Unfortunately at one point there are[详细]

2023-01-01 01:29 分类：问答
Performance Overhead of Perf Event Subsystem in Linux Kernel

Performance counters for Linux are a new kernel-based subsystem that provide a framework for all things开发者_开发问答 performance analysis. It covers hardware level (CPU/PMU, Performance Monitoring U[详细]

2022-12-30 02:56 分类：问答
How to benchmark on multi-core processors

I am looking for ways to perform micro-benchmarks on multi-core processors. Context: At about the same time desktop processors introduced out-of-order execution that made performance hard to predict[详细]

2022-12-29 09:32 分类：问答
What is the performance hit for using WCF Performance Counters (performanceCounters = "ALL")?

Does anyone have experience with using the WCF Performance Counters in a production system and running into any performance issues?I suspect if you are monitoring all Service, Endpoints, and Operation[详细]

2022-12-29 01:01 分类：问答
Is there a DecrementBy() method in the Performance Counter subject?

In books I have seen that it exists but MSDN says 开发者_运维知识库it does not??? What do you guys have to say on this subject???[详细]

2022-12-28 02:44 分类：问答
How can I access the C# performance counter in the code?

I want to use the performance counter output in my pr开发者_JAVA技巧ogram. How can I access the performance counter in code without using the perfmon.exe. I want to create my own performance counter a[详细]

2022-12-27 23:32 分类：问答