Oracle Real Application Clusters 12c Essentials - 1z0-432 Exam Practice Test

A. Oracle Clusterware

B. ASM Cluster File System

C. Oracle Database

D. Oracle ASM Dynamic Volume Manager

A. OptionB

B. Option A

C. Option D

D. Option C

E. Option E

A. Only /dev/sdc is enough, because asmlib knows it is a multipath device.

B. You need to specify all the three devices and only then ASM will know this is a multipath device.

C. Only /dev/multipatha is enough.

D. /dev/sdc as disk group and /dev/sdd as failure group.

A. Every Oracle ASM disk is divided into allocation units(AUs)

B. A file extent consists of one or moreAUs

C. An AU is the fundamental unit of allocation within a diskgroup

D. The au size disk group attribute can have the following values; 1, 8, 16, 32, 64, or 128 MB.

A. acfsutil -r /dev/asm/volumel-123 /mnt/acfs1

B. acfsutil registry -a /dev/asra/volumel-123/mnt/acfs1

C. acfsutil register -v /dev/asm/volumel-123 /mnl/acfs1

D. acfsutil-r -a /dev/asm/volumel-123 -ro /mnt/acfs1

A. A failure of an ASM instance affects availability for the databases using ASM disk groups due to decreased cardinality of available ASM instances

B. A failure of an ASM instance affects the databases, evenif youare using ASM disk groups

C. To determine whether Oracle Flex ASMis enabled, use asmcmdshowclustermode

D. When deployed,Oracle Flex ASM enables an Oracle ASM instance to run on a separate physical server from the database server

A. CATEGORY ,MIN, MAX,AGL, EXECUITTVE_POOLS,ACTIVE_ SERVERS

B. CATEGORY, MIN, MAX, AGL,EXCLUSIVE,_POOLS ,ACTIVE_ SERVERS

C. IMPORTANCE, MIN, MAX,MIN_SIZE, NAME

D. MIN_SIZE, MAX_SIZE, NAME, IMPORTANCE ,SERVERS_ CATEGORY

E. SERVER_CATEGORY, SERVERS, SERVERPOOL, MIN,MAX, NAME

F. CATEGORY,IMPORTANCE, MIN, MAX, SERVERPOOL, SERVERS

A. Cluster Time Synchronization Service (CTSS): A background process that publishes events that Oracle Clusterware creates.

B. Event Management (EVM). Provides time managementinacluster for Orade Clusterware

C. Grid Naming Service (GNS):Handles requests sent by external DNS servers, performing name resolution fornames defined by the cluster.

D. Cluster Ready Services(CRS):Aspecialized oraagent process that helps CRSD manage resources owned by rootsuch as the network, and theGrid virtual IP address

E. Oracle Agent (oraagent): This process was known as RACG in Oracle Clusterware 11gR1 (11.1).

F. Cluster Synchronization Services (CSS):Manages the cluster configuration by controlling which nodes are members of the cluster and by notifying members when a node joins or leaves the cluster

A. Oracle ACFS is a multiplatform, scalable file management system.

B. Oracle ACFS can be used to extend ASM support to all customer files.

C. Database files and application files are supported by Oracle ACFS.

D. Video, images, audio, and other general-purpose files are not supported by Oracle ACFS.

E. Oracle ACFS conforms to POSIX standards on Linux and UNIX platforms as well as Windows standards.