Oracle 1Z0-877 Online Practice Questions and Exam Preparation

Oracle 1Z0-877 Online Questions & Answers

• Question 181:

  You must add additional network ports to your SPARC-based workstation. You have a Quad Fast Ethernet card. The system is currently powered off for scheduled maintenance. Which steps make the card accessible by the operating system?

  A. remove the system cover; install the qfe card in an available SBus slot; power on the system; log in to the system as root; verify the card is working by running the rup command
  B. remove the system cover; install the qfe card in an available PCI slot; power on the system; log in to the system as root; verify the card is working by running the ping command
  C. remove the system cover; install the qfe card in an available PCI slot; power on the system; when you see the banner displayed, press the Stop-a key combination; execute the boot -rv PROM command at the ok prompt and look for references to qfe in the boot messages
  D. remove the system cover; install the qfe card in an available PCI slot; power on the system; log in to the system as a general user; verify the card is working by running the rup command
  C. remove the system cover; install the qfe card in an available PCI slot; power on the system; when you see the banner displayed, press the Stop-a key combination; execute the boot -rv PROM command at the ok prompt and look for references to qfe in the boot messages

• Question 182:

  Given:

  # metadb -s clones -i flags first blk block count a m luo 16 8192 /dev/dsk/c4t1d0s7 r - replica does not have device relocation information o - replica active prior to last mddb configuration change u - replica is up to date l - locator for this replica was read successfully c - replica's location was in / etc/lvm/mddb.cf p - replica's location was patched in kernel m - replica is master, this is replica selected as input W - replica has device write errors a - replica is active, commits are occurring to this replica M - replica had problem with master blocks D - replica had problem with data blocks F - replica had format problems S - replica is too small to hold current data base R - replica had device read errors

  # metastat -ac

  clones/d30 p 5.0GB c4t1d0s0 clones/d20 p 5.0GB c4t1d0s0 clones/d10 p 5.0GB c4t1d0s0

  Which two represent the features of Solaris Volume Manager software configured on this system? (Choose two.)

  A. mirrored volumes
  B. striped volumes
  C. soft partitions
  D. logical volumes
  C. soft partitions
  D. logical volumes

• Question 183:

  There is a new LAN being planned and the project coordinator asks which name services are available on Solaris 10 OS. Which five name services options are available on Solaris 10 OS? (Choose five.)

  A. None
  B. RARP
  C. NIS+
  D. XNS
  E. LDAP
  F. DNS
  G. ARP
  H. NIS
  A. None
  C. NIS+
  E. LDAP
  F. DNS
  H. NIS

• Question 184:

  The IT manager, who wants to prevent anyone from accessing the CD-ROM drive and installing unauthorized software, asks you, as the system administrator, to disable the volume management service from starting upon reboot on a production server. Which of the following actions should you take to secure your system in this way?

  A. Using vi, edit the /etc/inittab file and comment out the /etc/rc3.d/S81volmgt entry.
  B. Run the rm /etc/rc3 command.
  C. Rename the /etc/rc3.d/S81volmgt script to /etc/rc3.d/s81volmgt.
  D. Run the svcadm disable /etc/rc3_d/S81volmgt command.
  C. Rename the /etc/rc3.d/S81volmgt script to /etc/rc3.d/s81volmgt.

• Question 185:

  Click the Exhibit button.

  

  Which two statements are true? (Choose two.)

  A. Any user on faraway can use rlogin to become root without supplying a password.
  B. User faraway is not allowed to access the ftp service on this system.
  C. Any user on nearby can use rlogin to become root without supplying a password.
  D. User root on nearby can use rlogin without supplying a password.
  E. None of the users on faraway can access the ftp service on this system.
  B. User faraway is not allowed to access the ftp service on this system.
  D. User root on nearby can use rlogin without supplying a password.

• Question 186:

  You are setting up a Sun server with two internal SATA disk drives. You have also installed two PCI SCSI controllers, and have installed four SCSI disk drives on each controller. Now you want to check that all of the hardware is configured properly and that all of the hard drives are visible by the system. Which Open Boot command(s) are used to verify that all of the drives are accessible and that the server is able to identify all of the disk drives?

  A. probe-all
  B. sifting probe
  C. probe-scsi followed by probe-ide
  D. probe-scsi-all followed by probe-ide-all
  D. probe-scsi-all followed by probe-ide-all

• Question 187:

  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
  A. userdel -r kerneng1

• Question 188:

  You need to restore some files from a file system. The file system was backed up from a snapshot. Which command correctly restores these files?

  A. fssnap -i
  B. snaprestore -i
  C. fssnap -r
  D. ufsrestore -i
  D. ufsrestore -i

• Question 189:

  You want to install the Sun Validation Test Suite software on your PC during the installation of the OS. The SUNWvts package is on the Solaris Extra Value software CD. On which CD is the Solaris Extra Value software located?

  A. Solaris Installation CD 1
  B. Solaris Installation CD 2
  C. Solaris Installation CD 3
  D. Solaris Installation CD 4
  D. Solaris Installation CD 4

• Question 190:

  You try to print to a printer attached to a print server, but you are unsuccessful. After you log onto the print server, you check the status of the print service by using the svcs -a command:

  # svcs -a |grep 'print' disabled 16:59:17 svc:/application/print/server:default online 16:59:49 svc:/application/print/cleanup:default offline 16:59:35 svc:/application/print/ipp-listener:default offline 17:00:43 svc:/application/print/ rfc1179:default

  What command should you execute to enable printing on this system?

  A. # lpadmin enable-local-printing
  B. # svcadm enable svc:/application/print/ipp-listener:default
  C. # svcadm enable svc:/application/print/server:default
  D. # lpadmin enable printing
  C. # svcadm enable svc:/application/print/server:default