Troubleshooting Compute Performance in Docker Containers
Question
Which two commands inside a Docker container on a gateway help to troubleshoot why the compute performance of the device is slowing down? (Choose two.)
Answers
Explanations
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A. B. C. D. E.BD.
The two commands that can help troubleshoot the compute performance of a device inside a Docker container on a gateway are "top" and "ps". Here is a detailed explanation of these two commands:
Top: The top command displays the real-time performance of the processes running on the system. It shows the system load average, CPU usage, memory usage, and other relevant statistics. When executed inside a Docker container, it displays the performance of the processes running inside that container only. The output of the top command is refreshed every few seconds, so it can be used to monitor changes in the system's performance over time.
Ps: The ps command displays the current status of the processes running on the system. It shows the process ID (PID), the parent process ID (PPID), the process status, the CPU usage, and the memory usage. When executed inside a Docker container, it displays the processes running inside that container only. The ps command is useful for identifying which processes are consuming the most CPU or memory resources.
In contrast, the "show processes" and "wmic" commands are not commonly used for troubleshooting performance issues inside a Docker container. The "proc" command is not a valid command and does not exist.
