Oracle 1Z0-884 Online Practice Questions and Exam Preparation

Oracle 1Z0-884 Online Questions & Answers

• Question 171:

  After the cluster administrator installs the cluster software, it has to be configured. Which method is invalid?

  A. Configure all nodes at one time.
  B. Configure the nodes one by one.
  C. Build various groups of nodes and configure each group one at a time.
  D. Configure a single node cluster.
  C. Build various groups of nodes and configure each group one at a time.

• Question 172:

  In order to use the Cluster Console software on a management workstation, which two files must be created? (Choose two.)

  A. /etc/system
  B. /etc/clusters
  C. /etc/clusters
  D. /etc/serialport
  E. /etc/nsswitch.conf
  B. /etc/clusters
  D. /etc/serialport

• Question 173:

  As cluster administrator, you need to run an application that fails over between non-global zones, and you will have a LogicalHostname resource to control IP address failover between the zones. The application needs to be able to resolve the IP address in order to run properly.

  Where do you need to include the /etc/hosts entry for the IP address, assuming you are using no other name service?

  A. In the non-global zones only.
  B. In the global zones only.
  C. In both the global zones and non-global zones.
  D. In the global file system.
  C. In both the global zones and non-global zones.

• Question 174:

  Suppose you have two nodes called node1 and node2, and each of them has a non-global zone running called zone1.

  Which two commands register a failover resource group named apache-rg to be potentially mastered on both non-global zones? (Choose two.)

  A. clrg create -z zone1 apache-rg
  B. clrg create -n node1,node2 -z zonel apache-rg
  C. clrg create -n zone1@node1,zone1@node2 apache-rg
  D. clrg create -n node1:zone1,node2:zone1 apache-rg
  B. clrg create -n node1,node2 -z zonel apache-rg
  D. clrg create -n node1:zone1,node2:zone1 apache-rg

• Question 175:

  Which describes the type of application data storage required in a multi-node cluster NOT using controller-based replication?

  A. Local
  B. Shared all
  C. Multiported
  D. Internal Only
  C. Multiported

• Question 176:

  What is the one signal the cluster administrator never wants a terminal server connected to the serial ports of the cluster nodes to spuriously issue?

  A. exit
  B. login
  C. break
  D. reboot
  C. break

• Question 177:

  The Sun Cluster 3.2 framework software has already been installed. In order to support a cluster- unaware application, which additional software must be installed?

  A. data service agent
  B. cluster framework
  C. Resource Group Manager
  D. Solaris Operating System
  A. data service agent

• Question 178:

  Which is applicable to the Cluster Configuration Repository (CCR)?

  A. The CCR is only accessed by the cluster software at boot time.
  B. The CCR contains information that is critical to the operation of the cluster.
  C. The CCR should be configured on shared storage so that all nodes can access it
  D. To ensure consistency between the cluster nodes the CCR should be manually copied to all nodes on a regular basis.
  B. The CCR contains information that is critical to the operation of the cluster.

• Question 179:

  Which two options in /etc/vfstab are valid for the global file system? (Choose two.)

  A. Mount at boot is set to yes.
  B. Mount options must be set to false.
  C. The mount point must have the word global.
  D. The word global is one of the mount options.
  A. Mount at boot is set to yes.
  D. The word global is one of the mount options.

• Question 180:

  Which two name service lookup entries are modified with an entry of cluster in /etc/nsswitch.conf for Sun Cluster 3.2? (Choose two.)

  A. hosts
  B. group
  C. passwd
  D. ethers
  E. netmasks
  A. hosts
  E. netmasks