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What is the correct Performance Counter to get CPU and Memory Usage of a Process?

What is the Correct Performance Counter to Get CPU and Memory Usage of a Process In todays data driven world monitoring resource usage particularly CPU and memo

3 min read 08-10-2024 35
What is the correct Performance Counter to get CPU and Memory Usage of a Process?
What is the correct Performance Counter to get CPU and Memory Usage of a Process?

Can QueryPerformanceCounter return negative timestamps?

Can Query Performance Counter Return Negative Timestamps When working with high resolution timers in programming especially in Windows environments one common q

3 min read 14-09-2024 59
Can QueryPerformanceCounter return negative timestamps?
Can QueryPerformanceCounter return negative timestamps?

Windows OS: Win32_PerfRawData_PerfProc_Process Virtual Memory is not matching with resource monitor's Commit Memory

Unraveling the Mystery Why Windows Performance Counters Dont Match Resource Monitor When analyzing a processs memory usage its common to use tools like Resource

3 min read 01-09-2024 53
Windows OS: Win32_PerfRawData_PerfProc_Process Virtual Memory is not matching with resource monitor's Commit Memory
Windows OS: Win32_PerfRawData_PerfProc_Process Virtual Memory is not matching with resource monitor's Commit Memory

Performance counter not running with perf_event_open()

Troubleshooting Performance Counter Issues with perf event open This article explores common issues encountered when using perf event open to access performance

2 min read 29-08-2024 59
Performance counter not running with perf_event_open()
Performance counter not running with perf_event_open()