최신 1z1-432 무료덤프 - Oracle Real Application Clusters 12c Essentials

문제1

You have recently completed building an 8-node 12cR1 RACcluster, and you are now seeing a lot ofinstability,congestion, and network packet lossesinthe network.
Which two items related to theprivateinterconnect could have caused these issues?

A. IP addresses allocated to theprivateinterconnect have beenspecifiedin/etc/hosts

B. The connections between thecluster nodes for both public and private interfaces are using the sameswitch

C. You have used crossover cables for the clusterinterconnect

D. All the private interfaces used for the interconnects are being configured in separate subnets

정답: B,C

문제2

During theinstallation of OracleGrid Infrastructure 12cR1, you decide to configure the Grid Infrastructure Management Repository.Where will the repository be stored?

A. Inthe first RAC database created on the cluster

B. In its own RAC12cR1database with load balancing enabled

C. On a nodeoutside thecluster to guard againstcluster failure

D. In its own single instance Oracle Database 12cR1database and managed as a failover database

E. Within the Grid Infrastructure home as a file-based repository

정답: D

문제3

Which statement about multipathing is incorrect?

A. Multipathing is a software technology implemented at the operating system device level

B. Multipathingis automatically configured when Oracle ASM discovers multiple paths to the same disk space.

C. Multipathing improves system performance by distributing theI/0 load across all available paths.

D. Multipathing solutions provide failover by using redundant physical path components

정답: B

문제4

You are talking to the network adminteam about the Interconnect network in Oracle RAC and Clusterware. Which statement about the Private interconnect interface is incorrect?

A. It supports redundant network interfaces for load balancing and high availability.

B. It supports both IPv4 and IPv6.

C. Oracle RAC and Oracle ASM instances use the private interconnect for inter-instance communication.

D. Oracle Clusterware uses the private interconnect to exchange Clusterware-related messages among its nodes.

정답: B

문제5

What is the maximum number of ASM disk groups in one ASM installation?

A. 63

B. 511

C. 64

D. Unlimited

E. 10

F. 512

정답: B

문제6

The Free server pool contains servers that are not assigned to any other server pools. Which two attributes of the free server pool can be edited by the user?

A. IMPORTANCE

B. ACL

C. SERVER_NAMES

D. MAX_ZIZE

E. MIN_SIZE

정답: A,B

문제7

The exhibit describes an Oracle Clusterware startup.

Which itemis missing?

A. ocssd

B. crsd

C. ohasd

D. octssd

E. osysmond

F. oraagent

정답: C

문제8

You want to change an existingOracle Clusterware standard Cluster to an Oracle Flex Cluster Thereis Grid Naming Service (GNS) and Flex ASM configured right now.In what order do you need to take the following steps?
1.StopOracle Clusterware 2.Determine the current mode of thecluster 3.Ensure that the GNSisconfigured with a fixed VIP. 4.Change the mode of the cluster to be an Oracle Flex Cluster. 5.Use theOracle Automatic Storage Management Configuration Assistant (ASMCA) to
enable Oracle Flex ASMinthe cluster 6.Start Oracle Clusterware

A. 2,3,5, 4, 1,6

B. 1,2,3,5,4,6

C. 1, 2,3, 4,5,6

D. 2,3,4,5,1,6

정답: D

최신 1z1-432 무료덤프 - Oracle Real Application Clusters 12c Essentials

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