MENU
Which of the following commands can be used to determine how long the system has been running? (Choose TWO correct answers.)
Suggested Answer: A, C
Get Premium LFCS Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
15 comments · newest first
MI
Mickie
2 months ago
I like that reasoning. A) and C) seem solid!
LE
Leoma
2 months ago
Right! C) top shows system info, including uptime.
BE
Bea
2 months ago
B) up isn't a standard command. Stick with A) and maybe C) top.
MI
Mickie
2 months ago
I feel like B) up could be a trick option. Not sure if it's valid.
LE
Leoma
3 months ago
Agreed! A) uptime shows the system's running time.
BE
Bea
3 months ago
I think A) uptime is definitely one of the answers. It's straightforward.
ME
Melvin
3 months ago
I’m not sure about E) time --up, sounds weird.
CA
Caitlin
3 months ago
Wait, is D) uname -u even a real command?
KA
Karol
3 months ago
I thought B) up was a command?
ER
Eric
3 months ago
I think C) top shows that too!
JA
Jackie
4 months ago
A) uptime is definitely one of them.
HE
Hector
4 months ago
I feel like "uname -u" is not related to uptime at all, but I can't remember what it actually does.
EM
Emeline
4 months ago
I practiced a similar question where "uptime" was the clear choice, but I can't recall if "up" is a valid command or not.
EL
Elenora
4 months ago
I'm not too sure about the second option, but I remember something about "top" displaying system information, which might include uptime.
YU
Yuette
4 months ago
I think the command "uptime" is definitely one of the answers since it shows how long the system has been running.