Oracle 1Z0-878 Online Practice Questions and Exam Preparation

Oracle 1Z0-878 Online Questions & Answers

• Question 171:

  An LDAP client has just been initialized and you need to check that it can list all the containers in the current base DN. Which command displays this information?

  A. ldaplist
  B. ldaplook
  C. ldapcheck
  D. ldapcontainers
  A. ldaplist

• Question 172:

  Given the following content for output from coreadm:

  # coreadm global core file pattern: /var/core/core.%f.%p global core file content: all init core file pattern: core.%f.%p init core file content: default global core dumps: enabled per-process core dumps: enabled global setid core dumps: disabled per-process setid core dumps: disabled global core dump logging: enabled

  Which three commands are issued to set this configuration? (Choose three.)

  A. coreadm -i core.%f.%p
  B. coreadm -g core.%f.%p -G all
  C. coreadm -e global -e log -G all
  D. coreadm -i /var/core/core.%f.%p
  E. coreadm -g /var/core/core.%f.%p
  F. coreadm -G /var/core/core.%f.%p -g all
  A. coreadm -i core.%f.%p
  C. coreadm -e global -e log -G all
  E. coreadm -g /var/core/core.%f.%p

• Question 173:

  Commands can be listed in multiple profiles with different attributes. Additionally, the system takes the default profiles into account. Which description matches the algorithm the Solaris system uses to determine the attributes of an executable?

  A. The system searches the profiles in order, starting with the default profiles from /etc/security/policy .conf, the profiles in user_attr(4), followed by All, if NOT already specified.
  B. The system searches the profiles in order, starting with the profiles in user_attr(4), then the default profiles from /etc/security/policy .conf, followed by All, if NOT already specified.
  C. The order of the profiles listed is irrelevant. The system applies the best match, ignoring possible earlier wild card matches, preferring profiles from user_attr(4)
  D. The order of the profiles listed is irrelevant. The system applies the best match, ignoring possible earlier wild card matches.
  E. The order of the profiles listed is irrelevant. The system applies the best match, ignoring possible earlier wild card matches, preferring the default profile from /etc/security/policy. conf.
  B. The system searches the profiles in order, starting with the profiles in user_attr(4), then the default profiles from /etc/security/policy .conf, followed by All, if NOT already specified.

• Question 174:

  You are configuring a new system. You would like the system to be able to boot unattended, even if its boot disk fails.

  You decide to mirror the root file systems using Solaris Volume Manager software.

  Assume one (1) metastate database replica per drive.

  What is the minimum number of drives that you need to place metastate database replicas on to accomplish this?

  A. 1
  B. 2
  C. 3
  D. 4
  C. 3

• Question 175:

  Given this output from dumpadm:

  # dumpadm Dump content: kernel pages Dump device: /dev/dsk/c0t0d0s1 (swap) Savecore directory: /var/crash/rabbit Savecore enabled: yes and these directory contents: # ls -al /var/crash/rabbit total 4 drwx------ 2 root root 512 Jan 27 10:28 . drwxr-xr-x 3 root root 512 Jan 27 10:28 ..

  Which three files exist in the directory after rebooting following a panic? (Choose three.)

  A. unix.0
  B. unix.X
  C. bounds
  D. vmcore.0
  E. bounds.X
  F. vmcore.X
  B. unix.X
  E. bounds.X
  F. vmcore.X

• Question 176:

  The root (/) file system is mirrored with a primary and secondary submirror. What is the last step that must be performed on a SPARC-based system so that the system boots automatically from the secondary submirror when a primary submirror fails?

  A. use the setenv command to set the auto-boot? variable to false
  B. use the nvalias command to redefine the device alias disk so that it references the primary submirror
  C. use the nvalias command to define a backup_root device alias, which references the secondary submirror
  D. use the setenv command to redefine the boot-device variable so that it references both the primary and secondary submirrors
  D. use the setenv command to redefine the boot-device variable so that it references both the primary and secondary submirrors

• Question 177:

  You log in as the root user and issue the command:

  # snoop -q -o filename

  What are two results of issuing this command? (Choose two.)

  A. Network traffic is displayed.
  B. Packet count is NOT displayed.
  C. Network traffic is sent to filename.
  D. The contents of the filename is in ASCII text.
  E. The snoop command quits after a default amount of time.
  B. Packet count is NOT displayed.
  C. Network traffic is sent to filename.

• Question 178:

  Your system has three disk drives allocated for data storage. You are using Solaris Volume Manager to create your file system on these drives. The application will be write-intensive. Which configuration will provide the best performance?

  A. RAID 5
  B. RAID 1
  C. RAID 0 Striped Structure
  D. RAID 0+1
  C. RAID 0 Striped Structure

• Question 179:

  You have just configured the network interface on systemA. The following information is displayed pertaining to the network interface on systemA: lo0: flags=2001000849 mtu 8232 index 1 inet 127.0.0.1 netmask ff000000 rtls0: flags=1004842 mtu 1500 index 2 inet 192.168.1.31 netmask ffffff00 broadcast 192.168.1.255 ether 0:10:dc:a3:7e:4b From systemB, you test the network connectivity by sending ICMP ECHO_REQUEST packets to systemA. The following message is displayed: no answer from systemA What is most likely the problem?

  A. The interface is not plumbed.
  B. The interface is not configured.
  C. The interface is not marked as UP
  D. The interface does not have valid routes configured.
  C. The interface is not marked as UP

• Question 180:

  Given the following output from the zonecfg command for the production zone:

  z onepa t h: /export/product ion

  autoboot: true

  pool:

  inherit--pkg--dir:

  dir:/lib inherit--pkg--dir:

  dir:/plat f orm inherit--pkg--dir:

  dir:/sbin inherit--pkg--dir:

  dir:/usr inherit--pkg--dir:

  dir:/opt/sfw net:

  address: 192.168.228.109

  physical: el000g0

  Which three statements are true about the production zone? (Choose three)

  A. The production zone is a Whole Root zone.
  B. The zone automatically boots when the global zone is booted.
  C. The /opt/sfw directory on the production zone is read-only.
  D. The production zone has an IP address of 192.168.228.109
  E. The production zone has full read-write privileges to its /usr file system.
  F. By default, an unprivileged user on the global zone has access to the production zoneti / (root) file system from the global zone.
  B. The zone automatically boots when the global zone is booted.
  C. The /opt/sfw directory on the production zone is read-only.
  D. The production zone has an IP address of 192.168.228.109