Pid Vid -

lsusb # Bus 002 Device 003: ID 046d:c52b Logitech, Inc. # 046d = Vendor ID (Logitech), c52b = Product ID In this case, refers to the Product ID & Vendor ID pair. 3. VIRTUAL ID (container/orchestration) Docker and Kubernetes sometimes show a virtual process ID inside a container, mapped to a different PID on the host. Putting It Together: Real-World Scenarios Scenario A: You see high CPU from a process top -o %CPU # Note the PID (e.g., 9876) ps -p 9876 -o comm= # Result: "ffmpeg" If that ffmpeg is transcoding video, you’ve linked PID (the process) to a VID (video stream ID inside FFmpeg logs). Scenario B: USB device not working dmesg | grep -i usb # Shows "New USB device found, idVendor=2341, idProduct=0043" That’s the PID (Product ID) and VID (Vendor ID). You can then search 2341:0043 to find the driver. Why You Might Have Searched "pid vid" Based on actual search patterns, here’s what people usually want:

If you’ve ever typed "pid vid" into a search engine, you likely weren’t looking for a new video format. Instead, you were probably deep in a terminal window, trying to debug a process, check a running service, or figure out why a script wasn’t behaving. pid vid

Let’s break down what these two acronyms mean, how they work together, and why knowing them can save you hours of frustration. PID stands for Process Identifier . It’s a unique number assigned to every running process on Linux, macOS, Windows, or any Unix-like operating system. lsusb # Bus 002 Device 003: ID 046d:c52b Logitech, Inc