CompTIA
XK0-004 · Question #262
XK0-004 Question #262: Real Exam Question with Answer & Explanation
The correct answer is D: The out-of-memory killer was activated due to low available memory, causing the kernel to kill the. See the full explanation below for the reasoning.
Question
An administrator notices a website hosted on an httpd web server is not loading. Upon further inspection, the administrator learns there are no httpd processes running. When starting the service, the site operates correctly for a few minutes before the process disappears again. Which of the following should the administrator consider as the MOST likely possibility before troubleshooting the issue?
Options
- AThe CPU has too much load, causing it to overheat, and the kernel is automatically killing the
- BAn external database to which the web server connects is offline, causing httpd to die due to
- CShared libraries, which were recently updated, are causing compatibility issues and httpd to die
- DThe out-of-memory killer was activated due to low available memory, causing the kernel to kill the
- EThe server is intermittently losing access to the network, causing socket errors that trigger httpd
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