Oracle인증 실제 시험문제, 1z0-432 덤프문제집

문제1
Which code must youuse to increase the cardinality of the ASM inthe cluster? A)[root@o16r02 bin]# ./srvct1 add asm -count 1 [root@o16r02 bin]# ./srvct1 modify asm ASM home: /u01/app/12.1.0/grid Password file: +DATA/orapwASM ASM listener: LISTENER ASM instance count: 1 Cluster ASM listener: ASMNETILSNR_ASM
B)[root@o16r02 bin]# ./crvct1modifyasm -count 1 [root@o16r02 bin]# ./crvct1addasm ASM home: /u01/app/12.1.0/grid Password file: +DATA/orapwASM ASM listener: LISTENER ASM instance count: 1 Cluster ASM listener: ASMNETILSNR_ASM C)[root@o16r02 bin]# ./srvct1 modify asm -count 1 [root@o16r02 bin]# ./srvct1 config asm ASM home: /u01/app/12.1.0/grid Password file: +DATA/orapwASM ASM listener: LISTENER ASM instance count: 1 Cluster ASM listener: ASMNETILSNR_ASM D)[root@o16r02 bin]# ./crvct1 modify asm -count 1 [root@o16r02 bin]# ./srvct1 config asm ASM home: /u01/app/12.1.0/grid Password file: +DATA/orapwASM ASM listener: LISTENER ASM instance count: 1 Cluster ASM listener: ASMNETILSNR_ASM

A. Option A

B. Option C

C. Option B

D. Option D

정답: B

문제2
Which is the correct syntax to create an asmlib disk?
DISK1 = asmlib disk name /dev/sdb1 = first device partition /dev/sdb = device name

A. /usr/sbin/oracleasm map DISK1/dev/sdb

B. /usr/sbin/oracleasmcreatedisk DISK1/dev/sdb1

C. /usr/sbin/oracleasmcreatedisk DISK1/dev/sdb

D. /usr/sbin/oracleasmadddisk DISK1/dev/sdfa

정답: B

문제3
Which three statements about Oracle RAC background processes are correct?

A. GTXO-j (Global Transaction Process) controls the flow of messages to remote instances, manages global data block access,and transmits block images between the buffer caches or different instances

B. LMD (Global Enqueue Service Daemon) manages incoming remote resource requests withineach instance

C. LMS (Global Cache Service Process) manages non-Cache Fusion resource requests such as library and row cache requests

D. ACMS (AtomicControlfile to Memory Service) is an agent that contributes to ensuring that a distributed SGA memory updateis either globally committedon success or globally aborted if a failure occurs

E. LCKO (Instance Enqueue Process) manages background slave process creation and communication on remote instances

F. LMON (Global Enqueue Service Monitor) monitors global enqueues and resources across the cluster and performs global enqueue recovery operations

정답: B,D,F

문제4
You are managing a four node Oracle RAC environment.During amaintenancewindowit isrequired to shut down and restart RACinstances 2 and 4. Which option shows the required commands to accomplish this task?
A)srvct1 stop instance -i racdb1 -d racdb srvct1 stop instance -d racdb -i racdb2 srvct1 start instance -d racdb -i racdb2 srvct1 start instance -i racdb -dracdb2 B)srvct1 stop instance -i racdb4-d racdb srvct1 stop instance -d racdb -i racdb2 srvct1 start instance -iracdb2 -d racdb srvct1 start instance -i racdb4-dracdb C)srvct1 stop instance -i racdb4-dracdb intermediate srvct1 stop instance -d racdb -i racdb2intermediate srvct1 start instance -iracdb2 -d racdb srvct1 start instance -i racdb4-d racdb D)srvct1 stop instance -i racdb -dracdb force srvct1 stop instance -d racdb2-i racdbforce
srvct1 start instance -iracdb2 -d racdb
srvct1 start instance -i racdb4-d racdb

A. Option A

B. Option C

C. Option B

D. Option D

정답: C

문제5
Inanadvanced GridInfrastructure lnstallation,you can optionally configureGridNaming Service (GNS).In which two cases must you configure the GNS?

A. Youconfigured a dedicated network for Automatic Storage Management (ASM)

B. You use Dynamic Host Configuration Protocol (DHCP) to assign IP addresses tocluster nodes

C. You decided to use 1Pv6 addressesinclient connections

D. You decided to configure a Standard Cluster

E. You decided to configure a Flex Cluster

정답: B,E

문제6
How many ASM Disk Group(s) do you need, if you want to have the redundancy level set to high (triple mirroring) for a FILE?

A. 2

B. It depends on the number of different disks in a Disk Group, not the number of Disk Groups.

C. 3

D. 1

정답: B

문제7
A customeris using thepolicy-managed database by name RACDB on a 4-node cluster. The server namesinthe Clusterare:dasher, vixen, comet, and dancer
There are two server pools defined, frontoffice and backoffice The attributes are as followsServerpoolmportance MinMax
Frontoffice1022 Backoffice512
There are two uniform services being created, crmsrv and hrsrv.
crmsrv is being assigned toserverpoolfrontoffice and hrsrv is assigned to backoffice.
Currently, allfour nodes are up and running. The database and its services are running as follows:
The serverpoolfrontoffice , which is running thecrmsrv service is being run on the dasher and vixen hosts
Theserverpoolbackoffice, whichis runninghrsvc service is being run on comet and dancer hosts.
What happens when the dasher node fails?

A. Rebootlescrs cluster stack willbe tried inallthe duster nodes to resolve the issue.If this is notresolved, allnodes in thecluster get bounced to resolve the issues

B. Because the crmsrv serviceis defined asuniform servicethe cluster ensures at least one node is up and running, which is the current case. So, there will be no service relocation thatwillhappen.

C. Nothing happens because any service relocation is a major interruption to the clients who are connecting to the services.

D. One of the nodes is moved from the backofficeserverpool to the fronofficeserverpool . This is moved with the consideration or importance and minimum attributes configured. Effectively, the crmsrv service wil run intwo nodes andhrsvc will run in one node.

정답: C

문제8
Which new syntax has been introduced in ASM release 12cR1?

A. Alter diskgroup DATA drop disk '/dev/disk02' force;

B. Alterdiskgroup DATA set ownership owner = oracle for file '/dev/disk02';

C. Alter diskgroup DATA replace disk data_0001 with '/dev/disk02';

D. Alterdiskgroup DATAoffline quorum disk data_0001 drop after 1 m;

정답: C

최신Oracle Real Application Clusters 12c Essentials - 1z0-432무료샘플문제

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