Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

A system administrator is troubleshooting a Docker container named webapp-01 that fails to remain in a running state. To diagnose the issue, the administrator needs to view the last 10 lines of the container's standard output and standard error streams. Which of the following commands should the administrator use to accomplish this task?

  • docker logs --last 10 webapp-01

  • docker logs --tail 10 webapp-01

  • docker inspect --tail 10 webapp-01

  • journalctl -n 10 -u webapp-01

CompTIA Linux+ XK0-006 (V8)
Services and User Management
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