Oracle 1Z0-877 Online Practice Questions and Exam Preparation

Oracle 1Z0-877 Online Questions & Answers

• Question 141:

  The print service under the control of SMF needs to be taken offline. Before the print service is taken offline, a check must be made to see what other services depend on this service. Which command displays these dependencies?

  A. svcs -a
  B. svcs -v
  C. svcs -D
  D. svcs -X
  C. svcs -D

• Question 142:

  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.
  B. Run the kbd -a disable command
  D. Edit /etc/default/kbd to change the value of the variable KEYBOARD_ABORT to disable.

• Question 143:

  The /export/home file system is running out of space on c0t0d0s7. You added a new disk to the system and it is named c1t1d0. You need to move the /export/home file system to slice 7 on the new disk. Which command is used to move the data from /export/home to the new disk after booting the server to the single-user milestone?

  A. mount /dev/dsk/c1t1d0s7 /mnt ; ufsdump 0ucf - \ /dev/rdsk/c0t0d0s7 | (cd /mnt; ufsrestore xf - )
  B. ufsdump 0ucf - /dev/rdsk/c0t0d0s7 | ufsrestore xf - \ /dev/rdsk/c1t1d0s7
  C. ufsdump 0ucf - /dev/rdsk/c0t0d0s7| ufsrestore xf - \ /dev/rdsk/c1t1d0s7
  D. mount /export/home; ufsdump 0ucf - /export/home | \ ufsrestore xf - /dev/dsk/c1t1d0s7
  A. mount /dev/dsk/c1t1d0s7 /mnt ; ufsdump 0ucf - \ /dev/rdsk/c0t0d0s7 | (cd /mnt; ufsrestore xf - )

• Question 144:

  An x86-based laptop has just had Solaris 10 OS installed. The graphics configuration has NOT been automatically detected and it is running without graphics. Which program can you run to create an Xsun configuration file?

  A. /usr/X11/bin/xorgconfig
  B. /usr/dt/bin/Xsession
  C. /usr/X11/bin/Xserver
  D. /usr/openwin/bin/kdmconfig
  E. /usr/X11/bin/Xorg -configure
  D. /usr/openwin/bin/kdmconfig

• Question 145:

  You need to change the hostname and IP address of a server. Without manually editing all of the required files, which command can be run to restore a system configuration to an unconfigured state, ready to be reconfigured again restore a system configuration to an unconfigured state, ready to be reconfigured again?

  A. /usr/sbin/sys-unconfig
  B. /usr/sbin/unconfig
  C. /sbin/ipconfig
  D. /usr/sbin/set_parms initial
  A. /usr/sbin/sys-unconfig

• Question 146:

  Access to the crontab command for all non-privileged users needs to be removed immediately.

  Which two files need to be deleted from the system to achieve this? (Choose two.)

  A. /etc/cron.d/cron.allow
  B. /etc/cron.d/cron.deny
  C. /etc/cron.deny
  D. /etc/cron.allow
  A. /etc/cron.d/cron.allow
  B. /etc/cron.d/cron.deny

• Question 147:

  A server is reconfigured and has a number of software applications added and some new scripts. They do NOT execute properly at boot. The messages at boot time indicate that SMF considers the repository corrupt. You decide to restore

  the SMF database file from last night's backup.

  Which file needs to be restored from the backup?

  A. /etc/svc/config/repository.db
  B. /etc/svc/repository.db
  C. /etc/repository.db
  D. /etc/svc/svc_repository.db
  B. /etc/svc/repository.db

• Question 148:

  A SPARC-based system, but you are not sure of the physical path information. Which OBP command shows you this information?

  A. show-devs
  B. probe-all
  C. probe-scsi-all
  D. printenv
  E. prtdiag -v
  A. show-devs

• Question 149:

  The power-on self-test (POST) information on a SPARC-based workstation needs to be viewed while it executes. What actions should you take?

  A. Bring the machine to the ok prompt, then type the boot -a command.
  B. Bring the machine to the ok prompt, then type the reset-all command.
  C. Attach a terminal device to serial port A with a null modem cable and turn the machine on.
  D. With a graphic console and keyboard attached, turn the machine on, then press the Ctrl-Alt- Backspace key combination.
  C. Attach a terminal device to serial port A with a null modem cable and turn the machine on.

• Question 150:

  A user is trying to insert a CD-ROM on their system to access data sent by a customer, but the CD-ROM is failing to mount automatically. Which two commands do you need to perform to ensure the correct process is running and then restart it if required? (Choose two.)

  A. mount cd
  B. mount cdrom
  C. svcs -p | grep vold
  D. svcs -p | grep volmgt
  E. /etc/init.d/vold start
  F. /etc/init.d/volmgt start
  C. svcs -p | grep vold
  F. /etc/init.d/volmgt start