Oracle 1Z0-878 Online Practice Questions and Exam Preparation

Oracle 1Z0-878 Online Questions & Answers

• Question 181:

  What is the default port number for the secure shell?

  A. 23
  B. 22
  C. 25
  D. 20
  B. 22

• Question 182:

  You are configuring a jumpstart server, as part of that configuration you need to add some files after the install completes. Select from the list the file that will contain the name of a script that will run upon completion of the jumpstart installation.

  A. rules file
  B. profile file
  C. sysidcfgfile
  D. postconfigfil
  C. sysidcfgfile

• Question 183:

  A machine running Solaris 10 OS has the root file system mirrored using Solaris Volume Manager software. The root mirror is d10 and is made up of submirrors d11 and d12. Submirrord11 is on c0t0d0s0, submirror d12 is on c0t1d0s0, and the state databases are on c0t0d0s3, c0t1d0s3 and c1t1d0s3. Disk c0 t1d0 has failed and has been replaced, and the machine is now booted with the new c0t1d0 disk installed.

  Select and Place:

  

  

• Question 184:

  With the Solaris OS, you are required to reserve swap space prior to executing any process. This requires the available of swap space. The required amount of swap space varies from system to system. Which two statements about available swap space requirements are true? (Choose two.)

  A. It does not require physical disk space.
  B. It must be twice as large as the installed physical RAM.
  C. It must be sufficient to supplement physical RAM to meet the needs of concurrently running processes.
  D. It must be spread across all the installed disks in the system. If there are two disks in the system, there must be a swap slice on each disk.
  E. It must be spread across all the controllers installed in the system. If the system has two controllers, each controller must have a disk with a swap slice.
  A. It does not require physical disk space.
  C. It must be sufficient to supplement physical RAM to meet the needs of concurrently running processes.

• Question 185:

  Users have reported that an application critical to daily work frequently terminates abnormally. Which command should you issue to determine the frequency of these failures?

  A. coreadm -e all
  B. coreadm -e log
  C. coreadm -e init
  D. coreadm -e globally
  B. coreadm -e log

• Question 186:

  Which of the following is a container that holds entries for a specific information type?

  A. LDIF
  B. DIT
  C. SSD
  D. DSEE
  B. DIT

• Question 187:

  What are two beneficial features of soft partitions? (Choose two.)

  A. They allow a single large volume to be subdivided into more than eight segments.
  B. They improve throughput by scattering access across multiple physical volumes.
  C. They allow multiple physical volumes to be combined into a single logical volume.
  D. They allow the file system to grow as the underlying volume size increases without moving or destroying the data already stored on it.
  E. They allow a file system to grow beyond the limits of the underlying physical volume.
  F. They provide a more reliable method for storing data and improving availability.
  A. They allow a single large volume to be subdivided into more than eight segments.
  D. They allow the file system to grow as the underlying volume size increases without moving or destroying the data already stored on it.

• Question 188:

  You are setting up local zones on your system. Once they are set up, you want to check that the daemons that are required by the zones are working.

  Which two daemon are started when the zone is booted? (Choose two.)

  A. zsched
  B. zonemon
  C. zoneadmd
  D. zonesched
  A. zsched
  C. zoneadmd

• Question 189:

  What are three outcomes of executing the # svcadm restart system/name-service-cache command? (Choose three.)

  A. The host reboots.
  B. The nscd daemon restarts.
  C. /etc/nscd.conf is reread.
  D. The ypbind daemon restarts.
  E. The local host's cache of the name services is cleared out.
  B. The nscd daemon restarts.
  C. /etc/nscd.conf is reread.
  E. The local host's cache of the name services is cleared out.

• Question 190:

  Which file would the following entries be found in?

  

  A. /etc/user attr
  B. /etc/security/auth_attr
  C. /etc/security/prof_attr
  D. /etc/securi ty/exec_a11r
  B. /etc/security/auth_attr