Oracle 1Z0-884 Online Practice Questions and Exam Preparation

Oracle 1Z0-884 Online Questions & Answers

• Question 91:

  Which two statements are applicable to the cluster transport interfaces? (Choose two.)

  A. It is a requirement to use switches to configure the cluster transport interfaces.
  B. The cluster transport interfaces are monitored on each node through heartbeats.
  C. A minimum of two private networks are required to configure the cluster transport interfaces.
  D. Global data access is performed across a single interface which can fail over to a backup interface.
  B. The cluster transport interfaces are monitored on each node through heartbeats.
  C. A minimum of two private networks are required to configure the cluster transport interfaces.

• Question 92:

  During the scinstall process there are many steps executed automatically.

  Which two execute automatically when using scinstall on a Solaris 9 system? (Choose two.)

  A. creation of the /etc/notrouter file
  B. configuration of the resource groups
  C. configuration of the volume management
  D. selection of a quorum device in a three-node cluster
  E. modification of the nsswitch.conf file with the necessary values
  A. creation of the /etc/notrouter file
  E. modification of the nsswitch.conf file with the necessary values

• Question 93:

  What is required to do before installing the Solaris (SUNWudlm) and Oracle (ORCLudlm) packages?

  A. Create an Oracle database.
  B. Create the Oracle dba group.
  C. Configure the RAC framework in the cluster.
  D. Configure the shared storage on which the RAC database will be created.
  B. Create the Oracle dba group.

• Question 94:

  The SUNW.HAStoragePlus resource manages different types of storage. In which case is it mandatory to configure HAStoragePlus?

  A. to manage global raw devices
  B. to manage global file systems
  C. to manage failover file systems
  D. to manage global file system devices with an Oracle RAC configuration
  C. to manage failover file systems

• Question 95:

  Which command will switch a device group, named ds1, from node1 to node2?

  A. cldg switch -n node2 ds1
  B. haswitch -d ds1 -h node2
  C. node1 > metaset -s ds1 -r node2> metaset -s ds1 -t
  D. clswitch ds1 from node1 to node2
  A. cldg switch -n node2 ds1

• Question 96:

  You have a three-node cluster and have put one node into maintenance mode.

  What do you need to do to give the node its vote back and bring it back into the cluster?

  A. Re-install the node to fix the maintenance mode.
  B. Reboot the node, the maintenance mode will reset automatically.
  C. Remove the node from the cluster, then add it back into the cluster.
  D. Add another quorum disk device before booting the node back into the cluster.
  B. Reboot the node, the maintenance mode will reset automatically.

• Question 97:

  You have been asked to change the network addressing and ranges for the cluster transport from the default values to use the subnet 192.168.42.0, with anticipated future growth to eight nodes and an anticipated number of four private networks.

  Which identifies the correct steps to follow?

  A. Run clsetup and select "Change Network Addressing and Ranges for the Cluster Transport". Answer the questions provided.
  B. 1) Shut down the cluster and boot all nodes in single-user non-cluster mode. 2) Run clsetup and select "Change Network Addressing and Ranges for the Cluster Transport". Answer the questions provided. 3) Reboot the nodes into multi-user cluster mode.
  C. 1) Shutdown the cluster and boot all nodes in multi-user non-cluster mode. 2) Run clsetup and select "Change Network Addressing and Ranges for the Cluster Transport". Answer the questions provided. 3) Reboot the nodes into multi-user cluster mode.
  D. 1) Shutdown the cluster and boot all nodes in single-user non-cluster mode. 2) Modify the cluster infrastructure file on all nodes and amend the necessary properties as specified. 3) Reboot the nodes into multi-user cluster mode.
  C. 1) Shutdown the cluster and boot all nodes in multi-user non-cluster mode. 2) Run clsetup and select "Change Network Addressing and Ranges for the Cluster Transport". Answer the questions provided. 3) Reboot the nodes into multi-user cluster mode.

• Question 98:

  Suppose you have a resource apache-rs and you have been asked to make sure that this resource can be restarted on the same node, but must NOT trigger a failover to another node. Which command will accomplish this task?.

  A. clrs set -p Log_only=false apache-rs
  B. clrs set -p Restart_only=true apache-rs
  C. clrs set -p Failover_mode=RESTART_ONLY apache-rs
  D. clrs set -p Failover_enabled=RESTART_ONLY apache-rs
  C. clrs set -p Failover_mode=RESTART_ONLY apache-rs

• Question 99:

  One of the cluster nodes is at the ok boot prom prompt. You want to boot that node to multiuser and into non-cluster mode. Which command will accomplish this?

  A. init 6
  B. boot -x
  C. boot -sx
  D. /etc/reboot -- -x
  B. boot -x

• Question 100:

  RG1 is a scalable group and RG2 is a failover group. Which two commands will succeed? (Choose two.)

  A. clrg set -p RG_affinities=++RG2 RG1
  B. clrg set -p RG_affinities=++RG1 RG2
  C. clrg set -p RG_affinities=--RG1 RG2
  D. clrg set -p RG_affinities=+++RG2 RG1
  B. clrg set -p RG_affinities=++RG1 RG2
  C. clrg set -p RG_affinities=--RG1 RG2