Oracle 1Z0-879 Online Practice Questions and Exam Preparation

Oracle 1Z0-879 Online Questions & Answers

• Question 611:

  A server providing only boot services for SPARC systems is configured on your local network. This server does NOT support DHCP. A root/install server is configured on another system. You boot a SPARC JumpStart client on the network

  using the following command:

  boot net -install For which three protocols must the boot server answer requests, to allow this client to install? (Choose three.)

  A. NIS
  B. FTP
  C. DNS
  D. TFTP
  E. RARP
  F. BOOTP
  D. TFTP
  E. RARP
  F. BOOTP

• Question 612:

  Given:

  # dumpadm Dump content: kernel pages Dump device: /dev/dsk/c2t3d0s0 (dedicated) Savecore directory: /var/crash/wm13w6 Savecore enabled: yes

  The system administrator assigned a dedicated dump slice.

  Which command did the system administrator run to achieve this?

  A. dumpadm -d c2t3d0s0
  B. coreadm -d c2t3d0s0
  C. dumpadm -d /dev/dsk/c2t3d0s0
  D. coreadm -s /dev/dsk/c2t3d0s0
  E. dumpadm -s /dev/dsk/c2t3d0s0
  C. dumpadm -d /dev/dsk/c2t3d0s0

• Question 613:

  Given these settings on your x86-based server:

  

  You connected a console to the serial port (COM1) and you want to setup your server so that it uses the console that you connected. Which describes how to make the system recognize the console for bootup and not the VGA monitor and keyboard?

  A. Set the console property to ttya as follows: kernel /platform/i86pc/multiboot -B console=ttya
  B. The x86 platform does not support booting from a serial port.
  C. Select to boot from the Solaris Serial Console ttya in the GRUB menu.
  D. Change the PROM settings so that kbd-type=serial, ttya-mode matches the port settings for the new console, and console=ttya
  E. No changes to the PROM are required. Shutdown the system and disconnect the VGA monitor and keyboard before booting. The system console will default to the serial port.
  A. Set the console property to ttya as follows: kernel /platform/i86pc/multiboot -B console=ttya

• Question 614:

  Which of the following statements concerning Live Upgrade is TRUE?

  A. You could use vi to modify the /etc/hosts file in a non-active BE
  B. The /usr file system can be shared between two BEs
  C. You can NOT use the pkgadd command to add a package to a non-active BE
  D. You can NOT create a empty BE
  E. The BE can only be modified using the luupgrade command
  A. You could use vi to modify the /etc/hosts file in a non-active BE

• Question 615:

  You bring down a SPARC-based system to run level 0. Now you need to create a customized device alias for one of the disks. Which OBP command allows the selection of a device path and later inserts it into the command line that creates the new device alias?

  A. show-devs
  B. find-device
  C. show-disks
  D. devalias
  C. show-disks

• Question 616:

  A snapshot of the /export/project file system has been taken. Prior to backing up the file system, you need to check to see if certain files are on the snapshot. The snapshot needs to be mounted to check for these files. Which command will mount the snapshot?

  A. mount -F ufs -o ro /dev/fssnap/0 /check
  B. mount -F ufs -o rw /dev/fssnap/0 /check
  C. mount -F ufs -o ro /export/project /check
  D. mount -F ufs -o rw /export/project /check
  A. mount -F ufs -o ro /dev/fssnap/0 /check

• Question 617:

  During boot up, your x86-based laptop that is running the Solaris 10 OS displays the message: NFS server arizona not responding, still trying

  Which two are valid troubleshooting procedures for this problem? (Choose two.)

  A. restart the NFS client-side daemons
  B. verify that the nfsd daemon is running on your laptop
  C. verify that your laptop is connected to the correct network
  D. verify that the server arizona is up and that its network interface is up.
  E. verify that the NFS client entry in /etc/inetd.conf is correct, then get inetd to reread the /etc/inetd.conf
  C. verify that your laptop is connected to the correct network
  D. verify that the server arizona is up and that its network interface is up.