Oracle Real Application Clusters 12c Essentials - 1z1-432 Exam Practice Test

A. Restoring SPFILE

B. Applying archived redo logs

C. Applyingincremental backups

D. Applyingredo log files

E. Restoring data files

A. It can be changed at anytime for any disk group.

B. The default sizeis 1 MB.

C. It specifies the size of the allocation unit for a disk group.

D. You can view the value of thisattributeintheALLOCATION_UNIT_SIZE column of theV$ASM_DISKGROUP view

A. Oracle ASM drops the disk.

B. Nothing, it was only a warning. All the disks are OK

C. This means that Oracle will use ASM Fast Mirror Resync to sync the rest of the disks.

D. This means that the disk is repaired and is put backinthe ASM disk group.

A. No.You can run in a mixed 11.2 database instance and a 12cR1 database instance.The
11.2 instance will use the Flex ASM instance of the other server.

B. Yes.Allthe databases need to be upgraded to 12cR1

C. No.You can run in a mixed 11.2 database instance and a 12cR1 database instance, but the 11.2 instance willfail if the local Flex ASM instanceis moved to another server

D. No.You cannot upgrade your database instance to 12cR1

A. One single name that resolves to 3 1Pv4 or1Pv2 addresses

B. One single name that resolves to 3 1Pv6 or 1Pv4 addresses

C. 3 virtual IP addresses on the same subnet DB

D. 3 private IP addresses on different subnets

E. 3 private IP addresses on the same subnet

A. Srvct1add service-dbmycdb -service salesrep -pdb create salespdb

B. Srvct1add service-dbmycdb -service salesrep -pdb service salespdb

C. Srvct1add service -dbmycdb -service salesrep-pdbsalespdb

D. Srvct1add service-dbmycdb -service salesrep-pdbservicesalespdb

A. Root causeis blocked LGWR due to LGWR waits LGWR waits ENQUEUE:CF contentionisasymptom of the db file scattered reads and excessive ITL waits

B. Root causeis a stalled LGWR due to LGWR waits Enqueue:CF contention is caused by the db filesequential reads

C. Root causeis a blocked LGWR due to LGWR waits for enqueue:CF - contention, which may be held by another background process.Background process may hold a CF enqueue whileupdating the control file

D. Root cause is blocked LGWR due to SCAN_LISTENERS(s) droppingclient connections during DoS event

A. Configuring VIP is optional and not neededinan Oracle RAC 12cR1 configuration.

B. Itisvery convenient as whenever a node/interface/network related to the node VIPfails,the VIP can fail to another node and the failed over VIP can start accepting connections from the new node avoiding connection failures

C. Itis needed as whenever the node/interface/network related to the VIP fails, nothing happens and node VIP never fails to any other node and stays stable

D. Thisis needed as whenever a node/interface/network related to the node VIP fails,clients that attempt to connect to the VIP address receive a rapid connection-refused errorinstead of waiting for TCP connecttimeout messages.This helps for a quicker failure detection and resolution

A. On a nodeoutside thecluster to guard againstcluster failure

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

C. In its own RAC12cR1database with load balancing enabled

D. Inthe first RAC database created on the cluster

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