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Q21. You accidently initiated an abort sequence. As a consequence, your SPARC-based system went into the PROM mode. Which two actions would disable the default keyboard abort sequence? (Choose two.)
A. Detach serial console device.
B. Run the kbd -a disable command
C. Run the eeprom command to disable KEYBOARD_ABORT.
D. Edit /etc/default/kbd to change the value of the variable KEYBOARD_ABORT to disable.
E. In PROM mode, change the value of keyboard to disable.
Answer: B,D
Q22. A few months ago, your department received several new SPARC-based Sun workstations. As part of your Solaris 10 OS installation procedure, you want to make sure that the firmware on these workstations is at the latest revision. Which two ok prompt commands allow you to see the firmware revision? (Choose two.)
A. version
B. banner
C. .version
D. show-devs
E. .registers
Answer: B,C
Q23. You created a snapshot of the /data2 filesystem as follows:
# fssnap -F ufs -o bs=/data2/snap /data2
But, the system responds with the following error: snapshot error: Invalid backing file path
What is the problem?
A. The /data filesystem does not exist.
B. This message indicates that the /data2/snap directory does not exist.
C. The name of the Backing Store is incorrect, it should be /dev/fssnap/0
D. This message indicates that you cannot have the backing store file on the same filesystem as the filesystem being snapped.
Answer: D
Q24. Your password can be captured by snoop when you are trying remotely to log in to a default installation of the Solaris 10 OS.
Which two commands can be used to avoid this issue? (Choose two.)
A. ssh
B. sendmail
C. telnet
D. rlogin
E. ftp
Answer: A,D
Q25. A kernel engineer in your company has been moved to another department. According to departmental rules, this engineer's user account and home directory must be deleted from all production servers. The engineer's user name was kerneng1.
Which command-line entry deletes this account and home directory?
A. userdel -r kerneng1
B. userrm -r kerneng1
C. /usr/sadm/bin/smuser delete -- -n kerneng1
D. /usr/sadm/bin/smuser delete -r kerneng1
Answer: A
Q26. A SPARC-based system has been rebooted, but no one can gain access to it. When investigating, the console shows this message:
Which action can you take to get the system working again?
A. boot -s
B. boot -rs
C. boot -ars
D. boot /etc/path_to_inst
Answer: C
Q27. While listing the contents of a directory on a Solaris system, some files are attributed to a user ID number, rather than to a user name. What caused this?
A. The user originally owning the files was deleted.
B. A non-privileged user issued a chown command and changed the owner of a file to a non- existent user.
C. You are NOT allowed to access the password file. completed.
D. The user owning the files has a user name that equals the user ID.
Answer: A
Q28. You have setup the following ZFS file systems:
You want to limit the amount of disk space that the /data/pool/web file system can consume. Which command would set the limit for the /data/pool/web file system so that it would consume no more than 2GB of disk space?
A. zfs set quota=2G datapool/web
B. set zfs quota 2G datapool/web
C. quota datapool/web 2G
D. zfs set quota -2G datapool/web
Answer: A
Q29. To save time configuring some custom network facilities, a junior administrator in your company attempts to copy some entries from the /etc/inetd.conf file on a Solaris 8 OS server into the /etc/inetd.conf on a Solaris 10 OS server. The junior administrator is unable to determine why services do not start. Which two commands can you run on the Solaris 10 OS server to start the services? (Choose two.)
A. inetconv -f
B. inetcfg -i /etc/inetd.conf
C. inetcfg -o /etc/inetd.conf
D. inetconv -f -i /etc/inetd.conf
E. inetconv -forceimport -o /etc/inetd.conf
Answer: A,D
Q30. Since installing an operating system patch, your server keeps crashing for unknown reasons. You're been told to start saving the information from the crash in the /crash filesystem (c1t1d0s7) so that a technician can analyze the problem.
Which answer displays the configuration file information required to save all crash dumps in the /crash directory?
A. dump device: /dev/dsk/c1t1d0s7
B. dump device: /crash
C. savecore directory: /crash
D. savecore directory: /dev/dsk/c1t1d0s7
Answer: C