An Administrator Receives a Warning About a Filesystem Filling Up

question 250

Multiple Choice

An administrator receives a warning about a filesystem filling up, and then identifies a large file located at /tmp/largelogfile . The administrator deletes the file, but no space is recovered on the filesystem. Which of the following commands would BEST assists the administrator in identifying the problem?

• A) lsof | grep largelogfile
• B) pkill /tmp/largelogfile
• C) pgrep largelogfile
• D) ps -ef | grep largelogfile

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Definitions:

Narcolepsy

A disorder in which a person experiences excessive sleepiness during normal waking hours, sometimes going limp and collapsing.

Somnambulism

The medical term for sleepwalking, a phenomenon where a person walks or performs other complex behaviors while in a state of sleep.

REM Behavior Disorder

A sleep disorder where people physically act out vivid, often unpleasant dreams with vocal sounds and sudden, violent arm and leg movements during REM sleep stages.

Sleep Apnea

A disorder in which a person, while asleep, stops breathing because the throat closes; the condition results in frequent awakenings during the night.