Question 1

user1 has a disk quota of 0.5 MB. The user attempts to run the following command on a file called .bigfile that is 495 KB in size:

cp bigfile /tmp

Will the command execute successfully?

Options :

A : Yes. Quotas do not include any of the system files such as /tmp /swap.

B : Yes. The quota is set at the directory level, not the user level.

C : No. The command will fail because it will cause him to exceed his user quota.

D : No. A user cannot place files into the /tmp directory.

Answer: A

Question 2

Examine this command and its output:

$ zfs list -r -t all tank

Name USED AVAIL REFER MOUNTPOINT

tank 3.00G 1.84G 32K /tank

tank/database 3.00G 1.84G 2.00G /tank/database

tank/[email protected] 1.00G - 2.00G --

Which two conclusions can be drawn based on this output?

Options :

A : The tank dataset consumes 3 GB of storage.

B : The tank/[email protected] dataset consumes 1 GB of storage that is shared with its parent.

C : The tank/[email protected] dataset consumes 1 GB of storage that is not shared with its parent.

D : The tank/[email protected] dataset consumes 2 GB of storage that is shared with its child.

E : The tank/[email protected] dataset consumes 2 GB of storage that is not shared with its child.

Answer: A,B

Question 3

You have a ticket from a new user on the system, indicating that he cannot log in to his account. The information in the ticket gives you both the username and password. The ticket also shows that the account was set up three days ago.

As root, you switch users to this account with the following command:

su -- newuser

You do not get an error message.

You then run 1s -1a and see the following files:

local1.cshrc local1.login local1.profile .bash_history .bashrc .profile

As root, you grep the /etc/passwd file and the /etc/shadow file for this username, with these results:

/etc/passwd contains newuser:x:60012:10:/home/newuser:/usr/bin/bash

/etc/shadow contains newuser:UP: : : : :10: :

As root, what is your next logical step?

Options :

A : Usermod --f 0

B : passwd newuser

C : mkdir /home/newuser

D : useradd --D

Answer: B

Question 4

When issuing the zonestat 2 1h is command, the following information is displayed:

Which two options accurately describe the statistics contained in the output?

Options :

A : dbzone is using 0.21% of the total CPU resource available in the zone-s processor set.

B : dbzone is using 0.21% of the global zone-s total CPU.

C : dbzone is using 5.48% of the total physical memory that has been allocated to the zone.

D : dbzone is using 2.37% of the global zone-s total virtual memory.

E : The network is being utilized 100% with no physical bandwidth remaining.

Answer: A,C

Question 5

The following information is displayed for the svc:/network/ssh service:

Which describes the minimum set of commands to be executed to bring the svc: /network/ssh: default service back online?

Options :

A :

B :

C :

D :

E :

F :

G :

Answer: C

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