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Oracle Solaris 10 System

Question No: 231 – (Topic 3)

There is a new LAN being planned and the project coordinator asks which name services are available choices in a Solaris 10 OS installation.

Which five name services are available on Solaris 10 OS? (Choose five.)

  1. None

  2. NIS

  3. DNS

  4. LDAP

  5. XNS

  6. ARP

  7. NIS

  8. RARP

Answer: A,B,C,D,G

Question No: 232 – (Topic 3)

A recent system security review requires that in addition to the default logging of users using the su command, all su attempts must be logged to the console.

Which file must be edited to achieve this?

  1. /etc/default/console

  2. /etc/default/sulog

  3. /etc/default/login

  4. /etc/default/su

Answer: D

Question No: 233 – (Topic 3)

There is a problem on a SPARC-based system that has several permanent, customized device aliases. The system#39;s use of these aliases needs to be temporarily disabled, so that when the problem is cleared, they can be enabled without having to redefine them.

Which sequence of OBP commands temporarily disables the customized device aliases defined on the system?

  1. use-nvramrc?=false reset

  2. setenv use-nvramrc?=false reset

  3. use-nvramrc=false reset

  4. setenv use-nvramrc? false reset

Answer: D

Question No: 234 – (Topic 3)

A user contacts the help desk to report that a script run by the user#39;s department is reporting an error. The script checks for who is logged in. Your first action is to make sure that the file that the who command reads for its output, is present.

Which file does the who command read to obtain its output?

  1. /var/adm/users

  2. /var/adm/utmpx

  3. /var/adm/utmp

  4. /var/adm/wtmpx

Answer: B

Question No: 235 – (Topic 3)

Given:

# df -h | egrep -i quot;File|dskquot;

Filesystem size used avail capacity Mounted on

/dev/dsk/c0t2d0s0 7.9G 3.0G 4.8G 38% /

# fssnap -F ufs -o bs=/var/tmp/fssnap.etc /etc fssnap: ioctl: error 22: Invalid argument

Which two statements are true? (Choose two.)

  1. fssnap failed because the backing store file was out of space.

  2. fssnap -F ufs -o bs=/var/opt/fssnap.etc /etc will run successfully.

  3. fssnap failed because the backing store file was located on the same file system.

  4. fssnap needs either another ufs or nfs file system to save backing store file.

  5. fssnap -F nfs -o bs=/var/tmp/fssnap.etc /etc will run successfully.

Answer: C,D

Question No: 236 – (Topic 3)

You identify three files in the /export file system that appear to be identical. You know the inode number used by one of the files.

Which two commands provide information verifying that these files are hard linked?

(Choose two.)

  1. ls -laR /export

  2. cat /export

  3. find /export -file lt;inode_numbergt;

  4. find /export -inum lt;inode_numbergt;

  5. ls -liR /export

Answer: D,E

Question No: 237 – (Topic 3)

As the Solaris OS administrator in your department, you have been asked to upgrade a SPARC-based server currently running Solaris 8 OS to the latest Solaris 10 OS release. This server is critical to the department#39;s productivity, so this upgrade must be done with minimal downtime and must allow for rollback to the previous version.

Which installation method should you use?

  1. Live Upgrade

  2. WAN boot installation

  3. Custom JumpStart

  4. Flash Archive

Answer: A

Question No: 238 – (Topic 3)

Given:

# ls -l program1

-rwsr-xr-x 1 root other 32768 May 9 16:57 program1 and

# grep user1 /etc/passwd

user1:x:100:312::/export/home/user1:/bin/ksh

When user1 runs program1, what is the effective UID and GID of the process?

  1. UID 0, GID 100

  2. UID 0, GID 312

  3. UID 100, GID 312

  4. UID 312, GID 100

Answer: B

Question No: 239 – (Topic 3)

Given:

# logins -x -l root, dev, test1 root 0 root 0 Super-User

/

/sbin/sh

NP 082587 -1 -1 -1

dev 2000 bin 2

/usr/bin

/sbin/sh

LK 012504 -1 -1 -1

test1 1001 other 1

/export/home/test1

/bin/ksh

PS 012505 -1 -1 -1

Which two statements are true? (Choose two.)

  1. The root user does NOT have a password.

  2. The test1 user was created earlier than dev.

  3. The password for test1 has expired.

  4. The test1 user does NOT have a password.

  5. The dev user has a locked account.

Answer: A,E

Question No: 240 – (Topic 3)

The user1 is logged in at the console and assumes the identity of root using the su command. Which user identities do the whoami and who am i commands report?

  1. whoami reports root, who am i reports user1

  2. whoami reports user1, who am i reports user1

  3. whoami reports user1, who am i reports root

  4. whoami reports root, who am i reports root

Answer: A

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