Oracle 1Z0-877 Online Practice Questions and Exam Preparation

Oracle 1Z0-877 Online Questions & Answers

• Question 21:

  Which Solaris 10 tools provide a user interface which enables the system administrator to analyze a system for available updates and install only those updates that you selected? (Choose two)

  A. /usr/sbin/patchmgr
  B. /usr/bin/updatemanager
  C. /usr/sbin/smpatch
  D. /usr/sbin/patchadd
  B. /usr/bin/updatemanager
  C. /usr/sbin/smpatch

• Question 22:

  Your x86-based system is running the Solaris 10 OS. You need to boot into single-user mode to carry out system maintenance. What do you need to do to get the system to boot directly into single user mode?

  A. Reboot the system from the DCA diskette.
  B. When the Boot Interpreter Menu appears, type init -s.
  C. When the Current Boot Parameters menu appears, type b -s.
  D. When the Current Boot Parameters menu appears, type boot -s.
  C. When the Current Boot Parameters menu appears, type b -s.

• Question 23:

  You have been requested to supply a list of the Solaris software cluster groups for a project. Which command produces the required information?

  A. cat /etc/cluster
  B. cat /var/sadm/install_data
  C. grep METACLUSTER /etc/release
  D. cat /var/sadm/system/admin/CLUSTER
  E. grep METACLUSTER /var/sadm/system/admin/.clustertoc
  E. grep METACLUSTER /var/sadm/system/admin/.clustertoc

• Question 24:

  A colleague has been assigned the task of exporting a ZFS pool and importing it on another system. Your colleague has noticed that other ZFS pools have been exported with the same name and asks you how find the unique identification for the pool before it is exported. Which command should your colleague use?

  A. zfs get all
  B. zpool get all
  C. zpool get guid mpool
  D. zfs get creation mpool
  C. zpool get guid mpool

• Question 25:

  When your Solaris system is booted, a startup script initializes the rpcbind service. Which script is it?

  A. /lib/svc/method/net-physical
  B. /etc/rcS.d/S30network
  C. svc:/network/rpc/bind:default
  D. /lib/svc/method/rpc-bind
  D. /lib/svc/method/rpc-bind

• Question 26:

  Which command can be used to restore the /var/adm directory and its contents from the remote tape drive /dev/rmt/0 attached to the host mars?

  A. ufsrestore cf /dev/rmt/0 ./var/adm
  B. ufsrestore xvf mars:/dev/rmt/0 ./var/adm
  C. ufsrestore ./var/adm mars:/dev/rmt/0
  D. ufsrestore vf mars:/dev/rmt/0 ./var/adm
  E. ufsrestore 0f rd=mars:/dev/rmt/0./var/adm
  B. ufsrestore xvf mars:/dev/rmt/0 ./var/adm

• Question 27:

  Several UNIX daemons reread their configuration files when they receive a particular signal. Which signal is used for this purpose?

  A. SIGRESTART
  B. SIGHUP
  C. SIGCONT
  D. SIGKILL
  B. SIGHUP

• Question 28:

  You have been asked to configure a system to use iSCSI, which command would you use to manage a iSCSI client?

  A. iscsiadm
  B. iscsitadm
  C. iscsi
  D. iscsicadm
  A. iscsiadm

• Question 29:

  Most files in the Solaris OS make use of data blocks. Which two do NOT use data blocks for storage? (Choose two.)

  A. Hard link
  B. Directory
  C. Device file
  D. Symbolic link
  A. Hard link
  C. Device file

• Question 30:

  Which three FORTH Monitor commands allow you to boot a SPARC-based system? (Choose three.)

  A. ok boot net
  B. ok reboot
  C. ok boot net:rarp
  D. ok boot -as cdrom
  E. ok boot ip=192.168.1.1
  A. ok boot net
  C. ok boot net:rarp
  D. ok boot -as cdrom